Mental Health And Heart Disease.
Accenting the stubborn may be good for your heart, with a goodly study suggesting that optimistic people seem to have a significant leg up when it comes to cardiovascular health. "Research has already shown a constituent between psychological pathology and poor physical health," said study lead prime mover Rosalba Hernandez, an assistant professor in the school of social work at the University of Illinois at Urbana-Champaign. "So we unqualified to look at whether there's also a link between psychological well-being and good physical health.
And "And by looking at optimism as a relate of psychological well-being, we found that after adjusting all sorts of socio-economic factors - be partial to education, income and even mental health - people who are the most optimistic do have higher difference of being in ideal cardiovascular health, compared with the least optimistic". Hernandez and her colleagues thrash out their findings in the January/February issue of Health Behavior and Policy Review.
To explore a potential relation between optimism and heart health, the study authors analyzed data from more than 5100 adults who ranged in length of existence from 52 to 84 between 2002 and 2004 and had been enrolled in the "Multi-Ethnic Study of Atherosclerosis". About 40 percent of the participants were white, 30 percent black, 20 percent Hispanic and 10 percent Asian. As her of the atherosclerosis study, all the participants had completed a standardized proof that gauged optimism levels, based on the scale to which they agreed with statements ranging from "I'm always very buoyant about my future" to "I hardly expect things to go my way".
Showing posts with label study. Show all posts
Showing posts with label study. Show all posts
Tuesday 25 June 2019
Tuesday 18 June 2019
Synthetic Oil May Help With Brain Disorder
Synthetic Oil May Help With Brain Disorder.
Consuming a false lubricator may help normalize brain metabolism of people with the incurable, inherited brain disarrange known as Huntington's disease, a small new study suggests. Daily doses of a triglyceride lubricant called triheptanoin - which 10 Huntington's patients took with meals - appeared to improve the brain's ability to use energy. The scientists also noted improvements in moving parts and motor skills after one month of therapy. Huntington's is a fatal disease causing the progressive destruction of nerve cells in the brain.
Both the study's author and an outside expert cautioned that the new findings are advance and need to be validated in larger studies. Triheptanoin oil "can cross the blood-brain fence and improve the brain energy deficit" common in Huntington's patients, said workroom author Dr Fanny Mochel, an associate professor of genetics at Pitie-Salpetriere University Hospital in Paris. "We be sure the gene mutation for Huntington's is present at birth and a key quiz is why symptoms don't start until age 30 or 40.
It means the body compensates for many years until aging starts. So if we can facilitate the body compensate. it may be easier to see the delay of disease onset rather than slow the disease's progression". The chew over was published online Jan. 7 in the journal Neurology. About 30000 Americans manifest symptoms of Huntington's, with more than 200000 at risk of inheriting the disorder, according to the Huntington's Disease Society of America.
Each young gentleman of a parent with Huntington's stands a 50 percent betide of carrying the faulty gene. The disorder causes uncontrolled movements as well as emotional, behavioral and intellectual problems. Death usually occurs 15 to 20 years after symptoms begin. Mochel and her gang broke the study into two parts. In the first part, they worn MRI brain scans to analyze brain energy metabolism of nine people with at Huntington's symptoms and 13 healthy people before, during and after they viewed images that stimulated the brain.
Consuming a false lubricator may help normalize brain metabolism of people with the incurable, inherited brain disarrange known as Huntington's disease, a small new study suggests. Daily doses of a triglyceride lubricant called triheptanoin - which 10 Huntington's patients took with meals - appeared to improve the brain's ability to use energy. The scientists also noted improvements in moving parts and motor skills after one month of therapy. Huntington's is a fatal disease causing the progressive destruction of nerve cells in the brain.
Both the study's author and an outside expert cautioned that the new findings are advance and need to be validated in larger studies. Triheptanoin oil "can cross the blood-brain fence and improve the brain energy deficit" common in Huntington's patients, said workroom author Dr Fanny Mochel, an associate professor of genetics at Pitie-Salpetriere University Hospital in Paris. "We be sure the gene mutation for Huntington's is present at birth and a key quiz is why symptoms don't start until age 30 or 40.
It means the body compensates for many years until aging starts. So if we can facilitate the body compensate. it may be easier to see the delay of disease onset rather than slow the disease's progression". The chew over was published online Jan. 7 in the journal Neurology. About 30000 Americans manifest symptoms of Huntington's, with more than 200000 at risk of inheriting the disorder, according to the Huntington's Disease Society of America.
Each young gentleman of a parent with Huntington's stands a 50 percent betide of carrying the faulty gene. The disorder causes uncontrolled movements as well as emotional, behavioral and intellectual problems. Death usually occurs 15 to 20 years after symptoms begin. Mochel and her gang broke the study into two parts. In the first part, they worn MRI brain scans to analyze brain energy metabolism of nine people with at Huntington's symptoms and 13 healthy people before, during and after they viewed images that stimulated the brain.
Saturday 15 June 2019
The Basic Knowledge About Breast Cancer
The Basic Knowledge About Breast Cancer.
Many women with bosom cancer shortage basic knowledge about their disease, such as their cancer stage and other characteristics, according to a new study. The deficiency of knowledge was even more pronounced among minority women, the study authors found. This declaration is worrisome because knowing about a health condition can help people understand why therapy is important to follow, experts say. "We certainly were surprised at the number of women who knew very bit about their disease," said Dr Rachel Freedman, assistant professor of medicine at Harvard Medical School and a medical oncologist specializing in bust cancer at the Dana-Farber Cancer Institute.
Although the library didn't specifically look at the reasons behind the lack of knowledge, Freedman suspects that women may be overwhelmed when they're initially diagnosed. In reckoning individual doctors vary in how much gen they give and how well they explain the cancer characteristics. The study is published online Jan 26, 2015 in Cancer. Kimlin Tam Ashing, a professor at the Beckman Research Institute at the City of Hope Cancer Center in Duarte, California, reviewed the study's findings, and said that nimble appointments may also be to point to for the adeptness gap.
In the survey, Freedman and her team asked 500 women four questions about their cancer including questions about tumor stage, grade, and hormone receptor status. Overall, 32 percent to 82 percent of women reported that they knew the answers to these questions. But only 20 percent to 58 percent were truly correct, depending on the characteristics, the investigators found. Just 10 percent of pale women and 6 percent of nefarious and Hispanic women knew all of their cancer characteristics correctly, according to the study.
Cancer "stage" describes the immensity of the cancer, whether it is invasive or not and if lymph nodes are confusing (stages 0 through IV). Two-thirds of ivory women and about half of coal-black and Hispanic women were able to correctly identify their cancer's stage, the researchers found. Cancer "grade" describes how the cancer cells glance under the microscope and can help predict its aggressiveness. Just 24 percent of snow-white women, 15 percent of black women and 19 percent of Hispanic women knew what their cancer year was, according to the study.
Many women with bosom cancer shortage basic knowledge about their disease, such as their cancer stage and other characteristics, according to a new study. The deficiency of knowledge was even more pronounced among minority women, the study authors found. This declaration is worrisome because knowing about a health condition can help people understand why therapy is important to follow, experts say. "We certainly were surprised at the number of women who knew very bit about their disease," said Dr Rachel Freedman, assistant professor of medicine at Harvard Medical School and a medical oncologist specializing in bust cancer at the Dana-Farber Cancer Institute.
Although the library didn't specifically look at the reasons behind the lack of knowledge, Freedman suspects that women may be overwhelmed when they're initially diagnosed. In reckoning individual doctors vary in how much gen they give and how well they explain the cancer characteristics. The study is published online Jan 26, 2015 in Cancer. Kimlin Tam Ashing, a professor at the Beckman Research Institute at the City of Hope Cancer Center in Duarte, California, reviewed the study's findings, and said that nimble appointments may also be to point to for the adeptness gap.
In the survey, Freedman and her team asked 500 women four questions about their cancer including questions about tumor stage, grade, and hormone receptor status. Overall, 32 percent to 82 percent of women reported that they knew the answers to these questions. But only 20 percent to 58 percent were truly correct, depending on the characteristics, the investigators found. Just 10 percent of pale women and 6 percent of nefarious and Hispanic women knew all of their cancer characteristics correctly, according to the study.
Cancer "stage" describes the immensity of the cancer, whether it is invasive or not and if lymph nodes are confusing (stages 0 through IV). Two-thirds of ivory women and about half of coal-black and Hispanic women were able to correctly identify their cancer's stage, the researchers found. Cancer "grade" describes how the cancer cells glance under the microscope and can help predict its aggressiveness. Just 24 percent of snow-white women, 15 percent of black women and 19 percent of Hispanic women knew what their cancer year was, according to the study.
Friday 14 June 2019
Lung Cancer Prevention In The Mountains
Lung Cancer Prevention In The Mountains.
Americans who explosive in the mountains seem to have stoop rates of lung cancer than those closer to the beach - a pattern that suggests a task for oxygen intake, researchers speculate. Their study of counties across the Western United States found that as cultivation increased, lung cancer rates declined. For every 3300-foot be generated in elevation, lung cancer incidence fell by more than seven cases per 100000 people, researchers reported Jan 13, 2015 in the online annual PeerJ. No one is saying ancestors should head to the mountains to avoid lung cancer - or that those who already live there are in the clear. "This doesn't modest that if you live in Denver, you can go ahead and smoke," said Dr Norman Edelman, elder medical advisor to the American Lung Association.
It's not even certain that elevation, per se, is the insight for the differing lung cancer rates who was not involved in the research. "But this is a really provocative study. It gives us useful information for further research". Kamen Simeonov, one of the researchers on the study, agreed. "Should and Harry move to a higher elevation? No. I wouldn't make any verve decisions based on this". But the findings do support the theory that inhaled oxygen could have a capacity in lung cancer a medical and doctoral student at the University of Pennsylvania in Philadelphia.
As elevation increases, tell pressure dips, which means people inhale less oxygen. And while oxygen is obviously dynamic to life, the body's metabolism of oxygen can have some unwanted byproducts - namely, reactive oxygen species. Over time, those substances can harm body cells and contribute to disease, including cancer. Some late research on lab mice has found that lowering the animals' exposure to oxygen can dally tumor development.
Americans who explosive in the mountains seem to have stoop rates of lung cancer than those closer to the beach - a pattern that suggests a task for oxygen intake, researchers speculate. Their study of counties across the Western United States found that as cultivation increased, lung cancer rates declined. For every 3300-foot be generated in elevation, lung cancer incidence fell by more than seven cases per 100000 people, researchers reported Jan 13, 2015 in the online annual PeerJ. No one is saying ancestors should head to the mountains to avoid lung cancer - or that those who already live there are in the clear. "This doesn't modest that if you live in Denver, you can go ahead and smoke," said Dr Norman Edelman, elder medical advisor to the American Lung Association.
It's not even certain that elevation, per se, is the insight for the differing lung cancer rates who was not involved in the research. "But this is a really provocative study. It gives us useful information for further research". Kamen Simeonov, one of the researchers on the study, agreed. "Should and Harry move to a higher elevation? No. I wouldn't make any verve decisions based on this". But the findings do support the theory that inhaled oxygen could have a capacity in lung cancer a medical and doctoral student at the University of Pennsylvania in Philadelphia.
As elevation increases, tell pressure dips, which means people inhale less oxygen. And while oxygen is obviously dynamic to life, the body's metabolism of oxygen can have some unwanted byproducts - namely, reactive oxygen species. Over time, those substances can harm body cells and contribute to disease, including cancer. Some late research on lab mice has found that lowering the animals' exposure to oxygen can dally tumor development.
Thursday 13 June 2019
How Many Different Types Of Rhinoviruses
How Many Different Types Of Rhinoviruses.
Though it's never been scientifically confirmed, traditional understanding has it that winter is the season of sniffles. Now, new animal digging seems to back up that idea. It suggests that as internal body temperatures fall after exposure to cold air, so too does the unaffected system's ability to beat back the rhinovirus that causes the common cold. "It has been wish known that the rhinovirus replicates better at the cooler temperature, around 33 Celsius (91 Fahrenheit), compared to the pit body temperature of 37 Celsius (99 Fahrenheit)," said study co-author Akiko Iwasaki, a professor of immunobiology at Yale University School of Medicine.
And "But the common sense for this bitter-cold temperature preference for virus replication was unknown. Much of the focus on this question has been on the virus itself. However, virus replication machinery itself workshop well at both temperatures, leaving the question unanswered. We occupied mouse airway cells as a model to study this question and found that at the cooler temperature found in the nose, the act immune system was unable to induce defense signals to block virus replication".
The researchers converse about their findings in the current issue of the Proceedings of the National Academy of Sciences. To study the potential relationship between internal body temperatures and the ability to fend off a virus, the research span incubated mouse cells in two different temperature settings. One group of cells was incubated at 37 C (99 F) to caricaturist the core temperature found in the lungs, and the other at 33 C (91 F) to imitation the temperature of the nose.
Though it's never been scientifically confirmed, traditional understanding has it that winter is the season of sniffles. Now, new animal digging seems to back up that idea. It suggests that as internal body temperatures fall after exposure to cold air, so too does the unaffected system's ability to beat back the rhinovirus that causes the common cold. "It has been wish known that the rhinovirus replicates better at the cooler temperature, around 33 Celsius (91 Fahrenheit), compared to the pit body temperature of 37 Celsius (99 Fahrenheit)," said study co-author Akiko Iwasaki, a professor of immunobiology at Yale University School of Medicine.
And "But the common sense for this bitter-cold temperature preference for virus replication was unknown. Much of the focus on this question has been on the virus itself. However, virus replication machinery itself workshop well at both temperatures, leaving the question unanswered. We occupied mouse airway cells as a model to study this question and found that at the cooler temperature found in the nose, the act immune system was unable to induce defense signals to block virus replication".
The researchers converse about their findings in the current issue of the Proceedings of the National Academy of Sciences. To study the potential relationship between internal body temperatures and the ability to fend off a virus, the research span incubated mouse cells in two different temperature settings. One group of cells was incubated at 37 C (99 F) to caricaturist the core temperature found in the lungs, and the other at 33 C (91 F) to imitation the temperature of the nose.
What Is Brown And White Fat
What Is Brown And White Fat.
A deaden already utilized to treat overactive bladder may also someday help control weight by boosting the metabolic powers of brown fat, a skimpy study suggests. While white fat stores energy, brown fertility burns energy to generate body heat. In the process, it can help make a stand for body weight and prevent obesity, at least in animals, previous studies have shown. In the unusual study, researchers gave 12 healthy, lean young men a high dose of the soporific mirabegron (Myrbetriq), and found that it boosted their metabolic rate. The drug "activates the brown heavy cells to burn calories and generate heat," said study researcher Dr Aaron Cypess.
He is segment head of translational physiology at the US National Institute of Diabetes and Digestive and Kidney Diseases. When the project of the drug peaked, "the metabolic rate went up by 13 percent on average. That translates to about 203 calories. However, Cypess said that doesn't automatically nasty the men would burn an extra 203 calories a day over the long-term. The researchers don't yet separate how long the calorie-burning effect might last, as they didn't follow the men over time.
The researchers projected the three-year incline loss would be about 22 pounds. The study was published Jan 6, 2015 in Cell Metabolism. The check out while working at the Joslin Diabetes Center and Harvard Medical School. The about was funded by the US National Institutes of Health, with no panacea company involvement. The men, whose average age was 22, took a separate dose of the drug in one session and took a single dose of a placebo in another, serving as their own comparisons.
The researchers regulated metabolic rate by scans, including positron emission tomography (PET) and CT scans. The chattels of the drug on fat-burning would be "mild to soften if sustained". The drug works by activating what is known as a beta 3-adrenergic receptor, found on the top of brown fat cells. It is also found on the urinary bladder cells, and the drug works to staid an overactive bladder by relaxing muscle cells there. Much more research is needed.
A deaden already utilized to treat overactive bladder may also someday help control weight by boosting the metabolic powers of brown fat, a skimpy study suggests. While white fat stores energy, brown fertility burns energy to generate body heat. In the process, it can help make a stand for body weight and prevent obesity, at least in animals, previous studies have shown. In the unusual study, researchers gave 12 healthy, lean young men a high dose of the soporific mirabegron (Myrbetriq), and found that it boosted their metabolic rate. The drug "activates the brown heavy cells to burn calories and generate heat," said study researcher Dr Aaron Cypess.
He is segment head of translational physiology at the US National Institute of Diabetes and Digestive and Kidney Diseases. When the project of the drug peaked, "the metabolic rate went up by 13 percent on average. That translates to about 203 calories. However, Cypess said that doesn't automatically nasty the men would burn an extra 203 calories a day over the long-term. The researchers don't yet separate how long the calorie-burning effect might last, as they didn't follow the men over time.
The researchers projected the three-year incline loss would be about 22 pounds. The study was published Jan 6, 2015 in Cell Metabolism. The check out while working at the Joslin Diabetes Center and Harvard Medical School. The about was funded by the US National Institutes of Health, with no panacea company involvement. The men, whose average age was 22, took a separate dose of the drug in one session and took a single dose of a placebo in another, serving as their own comparisons.
The researchers regulated metabolic rate by scans, including positron emission tomography (PET) and CT scans. The chattels of the drug on fat-burning would be "mild to soften if sustained". The drug works by activating what is known as a beta 3-adrenergic receptor, found on the top of brown fat cells. It is also found on the urinary bladder cells, and the drug works to staid an overactive bladder by relaxing muscle cells there. Much more research is needed.
Tuesday 11 June 2019
What Is Your Risk For High Blood Pressure
What Is Your Risk For High Blood Pressure.
If all Americans had their ripe blood pressing controlled, 56000 fewer heart attacks and strokes would befall each year. And 13000 fewer people would die - without increasing trim costs, a new study claims. However, 44 percent of US adults with animated blood pressure do not have it regulated, according to background information in the study. "If we would get blood pressure under control, we would not only rehabilitate health, but we would also save money," said researcher Dr Kirsten Bibbins-Domingo, professor of drug at the University of California, San Francisco School of Medicine.
And "An investment in strategies to shame blood pressure will yield large health benefits as well as economic benefits. Such measures could number more medical appointments for people with elevated blood pressure, home blood persuade monitoring and measures to improve medication compliance, Bibbins-Domingo suggested. In 2014, an whiz panel appointed by the US National Heart, Lung, and Blood Institute released unheard of guidelines for treating high blood pressure.
These new guidelines target subjects with higher blood pressure levels. Moderate high blood pressure is defined as a systolic twist (the top reading) of 140 to 159 mm Hg or a diastolic require (the bottom reading) of 90 to 99 mm Hg. Severe high blood demand is 160 mm Hg or more over 100 mm Hg or more. The goal of remedying is to reduce these numbers. The American Heart Association defines normal blood constraint as systolic pressure of less than 120 mm Hg and diastolic pressure of less than 80 mm Hg.
If all Americans had their ripe blood pressing controlled, 56000 fewer heart attacks and strokes would befall each year. And 13000 fewer people would die - without increasing trim costs, a new study claims. However, 44 percent of US adults with animated blood pressure do not have it regulated, according to background information in the study. "If we would get blood pressure under control, we would not only rehabilitate health, but we would also save money," said researcher Dr Kirsten Bibbins-Domingo, professor of drug at the University of California, San Francisco School of Medicine.
And "An investment in strategies to shame blood pressure will yield large health benefits as well as economic benefits. Such measures could number more medical appointments for people with elevated blood pressure, home blood persuade monitoring and measures to improve medication compliance, Bibbins-Domingo suggested. In 2014, an whiz panel appointed by the US National Heart, Lung, and Blood Institute released unheard of guidelines for treating high blood pressure.
These new guidelines target subjects with higher blood pressure levels. Moderate high blood pressure is defined as a systolic twist (the top reading) of 140 to 159 mm Hg or a diastolic require (the bottom reading) of 90 to 99 mm Hg. Severe high blood demand is 160 mm Hg or more over 100 mm Hg or more. The goal of remedying is to reduce these numbers. The American Heart Association defines normal blood constraint as systolic pressure of less than 120 mm Hg and diastolic pressure of less than 80 mm Hg.
Saturday 8 June 2019
TV Ads For Alcohol And Health
TV Ads For Alcohol And Health.
A fresh swotting finds a link between the number of TV ads for alcohol a teen views, and their odds for tough nut to crack drinking. Higher "familiarity" with booze ads "was associated with the subsequent onset of drinking across a latitude of outcomes of varying severity among adolescents and young adults," wrote a rig led by Dr Susanne Tanski of Geisel School of Medicine at Dartmouth College in New Hampshire. Their off involved nearly 1600 participants, aged 15 to 23, who were surveyed in 2011 and again in 2013.
Alcohol ads on TV were seen by about 23 percent of those grey 15 to 17, nearly 23 percent of those venerable 18 to 20, and nearly 26 percent of those aged 21 to 23, the read found. The study wasn't designed to prove cause-and-effect. However, the more pliant the teens were to alcohol ads on TV, the more likely they were to start drinking, or to progress from drinking to binge drinking or ticklish drinking, Tanski's team found.
A fresh swotting finds a link between the number of TV ads for alcohol a teen views, and their odds for tough nut to crack drinking. Higher "familiarity" with booze ads "was associated with the subsequent onset of drinking across a latitude of outcomes of varying severity among adolescents and young adults," wrote a rig led by Dr Susanne Tanski of Geisel School of Medicine at Dartmouth College in New Hampshire. Their off involved nearly 1600 participants, aged 15 to 23, who were surveyed in 2011 and again in 2013.
Alcohol ads on TV were seen by about 23 percent of those grey 15 to 17, nearly 23 percent of those venerable 18 to 20, and nearly 26 percent of those aged 21 to 23, the read found. The study wasn't designed to prove cause-and-effect. However, the more pliant the teens were to alcohol ads on TV, the more likely they were to start drinking, or to progress from drinking to binge drinking or ticklish drinking, Tanski's team found.
Neighborhood Residents And Gun Violence
Neighborhood Residents And Gun Violence.
Strong bonds that cramp proletariat together can protect neighborhood residents from gun violence, a new study suggests. Researchers at the Yale School of Medicine found that baring to gun violence declines as community participation rises. "Violence results in long-lasting community-level trauma and stress, and undermines health, capacity and productivity in these neighborhoods," the study's bring on author, Dr Emily Wang, an assistant professor of internal drug at Yale, said in a university news release. "Police and government response to the hard has focused on the victim or the criminal.
Our study focuses on empowering communities to combat the effects of living with persistent and persistent gun violence". The investigators analyzed neighborhoods with high rates of offence in New Haven, Conn The researchers taught 17 residents of these communities about fact-finding and survey methods so they could collect information from roughly 300 of their neighbors. More than 50 percent of occupy surveyed said they knew none of their neighbors or just a few of them.
Strong bonds that cramp proletariat together can protect neighborhood residents from gun violence, a new study suggests. Researchers at the Yale School of Medicine found that baring to gun violence declines as community participation rises. "Violence results in long-lasting community-level trauma and stress, and undermines health, capacity and productivity in these neighborhoods," the study's bring on author, Dr Emily Wang, an assistant professor of internal drug at Yale, said in a university news release. "Police and government response to the hard has focused on the victim or the criminal.
Our study focuses on empowering communities to combat the effects of living with persistent and persistent gun violence". The investigators analyzed neighborhoods with high rates of offence in New Haven, Conn The researchers taught 17 residents of these communities about fact-finding and survey methods so they could collect information from roughly 300 of their neighbors. More than 50 percent of occupy surveyed said they knew none of their neighbors or just a few of them.
Saturday 1 June 2019
New Tips On General Health
New Tips On General Health.
Liberals are in success rate when it comes to longevity, callow research contends. Compared to people with conservative and moderate political ideologies, liberals were less plausible to die over the course of a 30-year review. But party lines did not determine moving spirit span, with Independents faring better than Republicans and Democrats, according to the study published Jan 28, 2015 in the Journal of Epidemiology and Community Health. Researchers not elaborate with the study were divided over what - if anything - the findings proved.
While the think over authors tried to account for the influence of factors get pleasure from race, education level and income, they didn't have any data regarding life choices such as diet, smoking and exercise. Liberals and Independents could innocently be living more healthy lifestyles than other people, or the relation may be a coincidence, the researchers noted. To complicate matters, liberals lived longer than Democrats.
Still, "there's got to be something usual on," said study author Roman Pabayo, an auxiliary professor with the School of Community Health Sciences at the University of Nevada at Reno. Political views are "definitely a marker for something". Researchers discern a bit about how ideologies affect lives. According to Pabayo, "liberals are more promising to look at inequality in a negative way, while conservatives are considered more inclined to to be happier".
Liberals are in success rate when it comes to longevity, callow research contends. Compared to people with conservative and moderate political ideologies, liberals were less plausible to die over the course of a 30-year review. But party lines did not determine moving spirit span, with Independents faring better than Republicans and Democrats, according to the study published Jan 28, 2015 in the Journal of Epidemiology and Community Health. Researchers not elaborate with the study were divided over what - if anything - the findings proved.
While the think over authors tried to account for the influence of factors get pleasure from race, education level and income, they didn't have any data regarding life choices such as diet, smoking and exercise. Liberals and Independents could innocently be living more healthy lifestyles than other people, or the relation may be a coincidence, the researchers noted. To complicate matters, liberals lived longer than Democrats.
Still, "there's got to be something usual on," said study author Roman Pabayo, an auxiliary professor with the School of Community Health Sciences at the University of Nevada at Reno. Political views are "definitely a marker for something". Researchers discern a bit about how ideologies affect lives. According to Pabayo, "liberals are more promising to look at inequality in a negative way, while conservatives are considered more inclined to to be happier".
Thursday 30 May 2019
Women's Body Image
Women's Body Image.
When it comes to how satisfied they are with their own bodies, notions women hold of what men appearance for in females may be key, a late study suggests. Researchers at Southern Methodist University in Dallas found that women are happier with their arrange if they believe that men prefer full-bodied women a substitute of those who are model-thin. "Women who are led to believe that men prefer women with bodies larger than the models depicted in the media may participation higher levels of self-esteem and lower levels of depression," direction researcher Andrea Meltzer, a social psychologist at Southern Methodist, said in a university message release.
The study included almost 450 women, the majority of whom were white, who were shown images of women who were either ultra-thin or larger-bodied. Some women were also told by the researchers that men who had viewed the pictures had tended to lodge the thinner women, while others were told that men had preferred the larger women. Both groups of women then completed a questionnaire meant to assess how they felt about their weight.
When it comes to how satisfied they are with their own bodies, notions women hold of what men appearance for in females may be key, a late study suggests. Researchers at Southern Methodist University in Dallas found that women are happier with their arrange if they believe that men prefer full-bodied women a substitute of those who are model-thin. "Women who are led to believe that men prefer women with bodies larger than the models depicted in the media may participation higher levels of self-esteem and lower levels of depression," direction researcher Andrea Meltzer, a social psychologist at Southern Methodist, said in a university message release.
The study included almost 450 women, the majority of whom were white, who were shown images of women who were either ultra-thin or larger-bodied. Some women were also told by the researchers that men who had viewed the pictures had tended to lodge the thinner women, while others were told that men had preferred the larger women. Both groups of women then completed a questionnaire meant to assess how they felt about their weight.
Saturday 25 May 2019
Post-Traumatic Stress Disorder And Type 2 Diabetes
Post-Traumatic Stress Disorder And Type 2 Diabetes.
Women with post-traumatic ictus fight seem more likely than others to develop type 2 diabetes, with severe PTSD almost doubling the risk, a further study suggests. The research "brings to attention an unrecognized problem," said Dr Alexander Neumeister, manager of the molecular imaging program for angst and mood disorders at New York University School of Medicine. It's crucial to deal with both PTSD and diabetes when they're interconnected in women. Otherwise, "you can try to treat diabetes as much as you want, but you'll never be fully successful".
PTSD is an desire disorder that develops after living through or witnessing a perilous event. People with the disorder may feel intense stress, suffer from flashbacks or experience a "fight or flight" reply when there's no apparent danger. It's estimated that one in 10 US women will promote PTSD in their lifetime, with potentially severe effects, according to the study. "In the past few years, there has been an increasing prominence to PTSD as not only a mental disorder but one that also has very profound effects on brain and body function who wasn't confusing in the new study.
Among other things, PTSD sufferers gain more weight and have an increased imperil of cardiac disease compared to other people. The new study followed 49,739 female nurses from 1989 to 2008 - old 24 to 42 at the beginning - and tracked weight, smoking, peril to trauma, PTSD symptoms and type 2 diabetes. People with type 2 diabetes have higher than customary blood sugar levels. Untreated, the disease can cause serious problems such as blindness or kidney damage.
Women with post-traumatic ictus fight seem more likely than others to develop type 2 diabetes, with severe PTSD almost doubling the risk, a further study suggests. The research "brings to attention an unrecognized problem," said Dr Alexander Neumeister, manager of the molecular imaging program for angst and mood disorders at New York University School of Medicine. It's crucial to deal with both PTSD and diabetes when they're interconnected in women. Otherwise, "you can try to treat diabetes as much as you want, but you'll never be fully successful".
PTSD is an desire disorder that develops after living through or witnessing a perilous event. People with the disorder may feel intense stress, suffer from flashbacks or experience a "fight or flight" reply when there's no apparent danger. It's estimated that one in 10 US women will promote PTSD in their lifetime, with potentially severe effects, according to the study. "In the past few years, there has been an increasing prominence to PTSD as not only a mental disorder but one that also has very profound effects on brain and body function who wasn't confusing in the new study.
Among other things, PTSD sufferers gain more weight and have an increased imperil of cardiac disease compared to other people. The new study followed 49,739 female nurses from 1989 to 2008 - old 24 to 42 at the beginning - and tracked weight, smoking, peril to trauma, PTSD symptoms and type 2 diabetes. People with type 2 diabetes have higher than customary blood sugar levels. Untreated, the disease can cause serious problems such as blindness or kidney damage.
Friday 24 May 2019
The Risks Of With Polycystic Ovary Syndrome
The Risks Of With Polycystic Ovary Syndrome.
Women with polycystic ovary syndrome (PCOS) are at increased hazard for a compute of serious health problems, untrained research suggests. "PCOS has profound implications for a women's reproductive health, as well as her long-term peril of chronic illness," wrote study author Dr Roger Hart, of the University of Western Australia and Fertility Specialists of Western Australia, both in Perth. PCOS is the most commonplace hormone befuddle in women of reproductive age. The condition causes an imbalance of hormones that causes a breed of symptoms, including excess weight, irregular periods, infertility and an overgrowth of body and facial hair. As many as 5 million American women have the condition, according to the US Office on Women's Health.
Women with polycystic ovary syndrome (PCOS) are at increased hazard for a compute of serious health problems, untrained research suggests. "PCOS has profound implications for a women's reproductive health, as well as her long-term peril of chronic illness," wrote study author Dr Roger Hart, of the University of Western Australia and Fertility Specialists of Western Australia, both in Perth. PCOS is the most commonplace hormone befuddle in women of reproductive age. The condition causes an imbalance of hormones that causes a breed of symptoms, including excess weight, irregular periods, infertility and an overgrowth of body and facial hair. As many as 5 million American women have the condition, according to the US Office on Women's Health.
Saturday 18 May 2019
Autism And Unique Synchronization Patterns
Autism And Unique Synchronization Patterns.
People with autism may have mastermind connections that are uniquely their own, a unexplored study suggests. Previous research has found either over- or under-synchronization between sundry areas of the brains of people with autism, when compared to those without the disorder. The authors of the new ponder said those apparently conflicting findings may reflect the fact that each person with autism might have unique synchronization patterns. The rejuvenated findings may help lead to earlier diagnosis of autism and unknown treatments, the researchers added.
So "Identifying brain profiles that differ from the pattern observed in typically developing individuals is major not only in that it allows researchers to begin to understand the differences that arise in autism but. it opens up the plausibility that there are many altered brain profiles," study author Marlene Behrmann said in a Carnegie Mellon University low-down release. She is a professor of cognitive neuroscience at the Pittsburgh university.
Autism is a developmental disarrange in which children have trouble communicating with others and exhibit repetitive or unshakeable behaviors. Autism varies widely in its severity and symptoms, according to the US National Institute of Neurological Disorders and Stroke. About one in 68 children in the United States has been diagnosed with autism spectrum disorder, according to the US Centers for Disease Control and Prevention.
People with autism may have mastermind connections that are uniquely their own, a unexplored study suggests. Previous research has found either over- or under-synchronization between sundry areas of the brains of people with autism, when compared to those without the disorder. The authors of the new ponder said those apparently conflicting findings may reflect the fact that each person with autism might have unique synchronization patterns. The rejuvenated findings may help lead to earlier diagnosis of autism and unknown treatments, the researchers added.
So "Identifying brain profiles that differ from the pattern observed in typically developing individuals is major not only in that it allows researchers to begin to understand the differences that arise in autism but. it opens up the plausibility that there are many altered brain profiles," study author Marlene Behrmann said in a Carnegie Mellon University low-down release. She is a professor of cognitive neuroscience at the Pittsburgh university.
Autism is a developmental disarrange in which children have trouble communicating with others and exhibit repetitive or unshakeable behaviors. Autism varies widely in its severity and symptoms, according to the US National Institute of Neurological Disorders and Stroke. About one in 68 children in the United States has been diagnosed with autism spectrum disorder, according to the US Centers for Disease Control and Prevention.
Thursday 16 May 2019
The Night Owls On Biological Clocks And Health
The Night Owls On Biological Clocks And Health.
Who's growing to attain Sunday's Super Bowl? It may depend, in part, on which team has the most "night owls," a original study suggests. The study found that athletes' performance throughout a given day can chain widely depending on whether they're naturally early or late risers. The night owls - who typically woke up around 10 AM - reached their athletic uttermost at night, while earlier risers were at their best in the early- to mid-afternoon, the researchers said. The findings, published Jan 29, 2015 in the almanac Current Biology, might reverberate logical.
But past studies, in various sports, have suggested that athletes generally perform best in the evening. What those studies didn't account for, according to the researchers behind the late study, was athletes' "circadian phenotype" - a fancy term for distinguishing matinal larks from night owls. These new findings could have "many practical implications," said swotting co-author Roland Brandstaetter, a senior lecturer at the University of Birmingham, in England.
For one, athletes might be able to expand their competitiveness by changing their sleep habits to fit their training or monkey business schedules, he suggested. "What athlete would say no, if they were given a way to increase their performance without the deprivation for any pharmaceuticals?" Brandstaetter said. "All athletes have to follow specific regimes for their fitness, health, congress and psychology". Paying attention to the "body clock," he added, just adds another layer to those regimens.
The chew over began with 121 young adults involved in competitive-level sports who all kept detailed diaries on their sleep/wake schedules, meals, training times and other circadian habits. From that group, the researchers picked 20 athletes - mean age 20 - with comparable healthiness levels, all in the same sport: field hockey. One-quarter of the study participants were naturally early birds, getting to bed by 11 PM and rising at 7 AM; one-quarter were more owlish, getting to bed later and rising around 10 AM; and half were somewhere in between - typically waking around 8 AM The athletes then took a series of suitability tests, at six many points over the way of the day.
Overall, the researchers found, original risers typically hit their peak around noon. The 8 AM crowd, meanwhile, peaked a portion later, in mid-afternoon. The late risers took the longest to stir their top performance - not getting there till about 8 PM They also had the biggest varying in how well they performed across the day. "Their whole physiology seems to be 'phase shifted' to a later time, as compared to the other two groups". That includes a dissimilarity in the late risers' cortisol fluctuations.
Who's growing to attain Sunday's Super Bowl? It may depend, in part, on which team has the most "night owls," a original study suggests. The study found that athletes' performance throughout a given day can chain widely depending on whether they're naturally early or late risers. The night owls - who typically woke up around 10 AM - reached their athletic uttermost at night, while earlier risers were at their best in the early- to mid-afternoon, the researchers said. The findings, published Jan 29, 2015 in the almanac Current Biology, might reverberate logical.
But past studies, in various sports, have suggested that athletes generally perform best in the evening. What those studies didn't account for, according to the researchers behind the late study, was athletes' "circadian phenotype" - a fancy term for distinguishing matinal larks from night owls. These new findings could have "many practical implications," said swotting co-author Roland Brandstaetter, a senior lecturer at the University of Birmingham, in England.
For one, athletes might be able to expand their competitiveness by changing their sleep habits to fit their training or monkey business schedules, he suggested. "What athlete would say no, if they were given a way to increase their performance without the deprivation for any pharmaceuticals?" Brandstaetter said. "All athletes have to follow specific regimes for their fitness, health, congress and psychology". Paying attention to the "body clock," he added, just adds another layer to those regimens.
The chew over began with 121 young adults involved in competitive-level sports who all kept detailed diaries on their sleep/wake schedules, meals, training times and other circadian habits. From that group, the researchers picked 20 athletes - mean age 20 - with comparable healthiness levels, all in the same sport: field hockey. One-quarter of the study participants were naturally early birds, getting to bed by 11 PM and rising at 7 AM; one-quarter were more owlish, getting to bed later and rising around 10 AM; and half were somewhere in between - typically waking around 8 AM The athletes then took a series of suitability tests, at six many points over the way of the day.
Overall, the researchers found, original risers typically hit their peak around noon. The 8 AM crowd, meanwhile, peaked a portion later, in mid-afternoon. The late risers took the longest to stir their top performance - not getting there till about 8 PM They also had the biggest varying in how well they performed across the day. "Their whole physiology seems to be 'phase shifted' to a later time, as compared to the other two groups". That includes a dissimilarity in the late risers' cortisol fluctuations.
Tuesday 14 May 2019
County Health Rankings And Roadmaps
County Health Rankings And Roadmaps.
More than three-quarters of Americans active nearby to at least one park or recreational facility, giving many people opportunity to exercise, a new swot finds. But access to exercise sites varies regionally, the nationwide study found. "Not the whole world had equal access to opportunities for exercise," said study researcher Anne Roubal, a discharge assistant at the University of Wisconsin Population Health Institute in Madison. "Southern regions did much worse than the idle about of the country. In the Northeast, most counties have very high access".
Access to employment opportunity is considered crucial for Americans to get regular physical activity, and in the process lower their danger for premature death and chronic health conditions, the researchers said. "If we provide multitude more access to those locations, it is going to increase the chances they will be active". Currently, less than half of US adults observe recommendations for moderate-to-vigorous physical activity: 150 minutes or more weekly of moderate exercise, or 75 minutes a week of hardy exercise or a combination of the two, the study noted.
Roubal's group defined access to exercise opportunity as living close to a park, gym, recreational center, skating rink or pool. If colonize lived a half-mile from a park or one mile from a recreational effortlessness in urban areas, or three miles in rural areas, they were considered to have access to drive up the wall opportunities. Data on bike trails was not available. For the study, published in the January young of Preventing Chronic Disease, the investigators calculated the percentage of residents with access to exercise opportunities in nearly all US counties.
More than three-quarters of Americans active nearby to at least one park or recreational facility, giving many people opportunity to exercise, a new swot finds. But access to exercise sites varies regionally, the nationwide study found. "Not the whole world had equal access to opportunities for exercise," said study researcher Anne Roubal, a discharge assistant at the University of Wisconsin Population Health Institute in Madison. "Southern regions did much worse than the idle about of the country. In the Northeast, most counties have very high access".
Access to employment opportunity is considered crucial for Americans to get regular physical activity, and in the process lower their danger for premature death and chronic health conditions, the researchers said. "If we provide multitude more access to those locations, it is going to increase the chances they will be active". Currently, less than half of US adults observe recommendations for moderate-to-vigorous physical activity: 150 minutes or more weekly of moderate exercise, or 75 minutes a week of hardy exercise or a combination of the two, the study noted.
Roubal's group defined access to exercise opportunity as living close to a park, gym, recreational center, skating rink or pool. If colonize lived a half-mile from a park or one mile from a recreational effortlessness in urban areas, or three miles in rural areas, they were considered to have access to drive up the wall opportunities. Data on bike trails was not available. For the study, published in the January young of Preventing Chronic Disease, the investigators calculated the percentage of residents with access to exercise opportunities in nearly all US counties.
Saturday 11 May 2019
Amount Of Salt Which Can Damage Health
Amount Of Salt Which Can Damage Health.
Consuming a "modest" total of savour might not harm older adults, but any more than that can damage health, a new study finds. The examine of adults aged 71 to 80 found that daily consumption of 2300 milligrams (mg) of pep - the equivalent of a teaspoon - didn't increase deaths, sensitivity disease, stroke or heart failure over 10 years. However, salt intake above 2300 mg - which is higher than enthusiasm experts currently recommend - might increase the chance for early death and other ailments. "The rate of salt intake in our study was modest," said assume command researcher Dr Andreas Kalogeropoulos, an assistant professor of cardiology at Emory University in Atlanta.
The findings shouldn't be considered a sanction to use the salt shaker indiscriminately. The researchers did not make high salt intake with low intake. "The question isn't whether you should have a teaspoon or two, but whether you should have a teaspoon always or even less than that. The American Heart Association recommends less than 1500 milligrams of poignancy a day, which is less than a teaspoon. Kalogeropoulos added that the researchers saw a trend toward higher extermination in the few study participants who had a high salt intake.
The report was published online Jan. 19 in JAMA Internal Medicine. For the study, the researchers looked at salt's possessions on about 2600 adults, venerable 71 to 80, who filled out a food frequency questionnaire. During 10 years of follow-up, 881 participants died, 572 developed determination cancer or had a stroke, and 398 developed heart failure, the researchers found. When the investigators looked at deaths compared with season consumption, they found that the death rate was lowest - 30,7 percent - for those who consumed 1500 to 2300 mg a day.
Consuming a "modest" total of savour might not harm older adults, but any more than that can damage health, a new study finds. The examine of adults aged 71 to 80 found that daily consumption of 2300 milligrams (mg) of pep - the equivalent of a teaspoon - didn't increase deaths, sensitivity disease, stroke or heart failure over 10 years. However, salt intake above 2300 mg - which is higher than enthusiasm experts currently recommend - might increase the chance for early death and other ailments. "The rate of salt intake in our study was modest," said assume command researcher Dr Andreas Kalogeropoulos, an assistant professor of cardiology at Emory University in Atlanta.
The findings shouldn't be considered a sanction to use the salt shaker indiscriminately. The researchers did not make high salt intake with low intake. "The question isn't whether you should have a teaspoon or two, but whether you should have a teaspoon always or even less than that. The American Heart Association recommends less than 1500 milligrams of poignancy a day, which is less than a teaspoon. Kalogeropoulos added that the researchers saw a trend toward higher extermination in the few study participants who had a high salt intake.
The report was published online Jan. 19 in JAMA Internal Medicine. For the study, the researchers looked at salt's possessions on about 2600 adults, venerable 71 to 80, who filled out a food frequency questionnaire. During 10 years of follow-up, 881 participants died, 572 developed determination cancer or had a stroke, and 398 developed heart failure, the researchers found. When the investigators looked at deaths compared with season consumption, they found that the death rate was lowest - 30,7 percent - for those who consumed 1500 to 2300 mg a day.
Friday 10 May 2019
A Higher Risk For Neurological Deficits After Football
A Higher Risk For Neurological Deficits After Football.
As football fans make provision to pore over the 49th Super Bowl this Sunday, a new on suggests that boys who start playing tackle football before the age of 12 may face a higher jeopardize for neurological deficits as adults. The concern stems from an assessment of current remembrance and thinking skills among 42 former National Football League players, now between the ages of 40 and 69. Half the players had started playing face football at age 11 or younger. The bottom line: Regardless of their going round age or total years playing football, NFL players who were that offspring when they first played the game scored notably worse on all measures than those who started playing at seniority 12 or later.
So "It is very important that we err on the side of advise and not over-interpret these findings," said study co-author Robert Stern, a professor of neurology, neurosurgery, anatomy and neurobiology at Boston University's School of Medicine. "This is just one experiment with study that had as its target former NFL players. So we can't generalize from this to anyone else. "At the same time this bone up provides a little bit of evidence that starting to hit your head before the age of 12 over and over again may have long-term ramifications.
So the the third degree is, if we know that there's a time in childhood where the young, vulnerable brain is developing so actively, do we board care of it, or do we expose our kids to hit after hit after hit?" Stern, who is also the director of the Alzheimer's Disease Center Clinical Core and supervisor of clinical research at the Chronic Traumatic Encephalopathy Center at the university, reported the findings with his colleagues in the Jan 28, 2015 pour of Neurology. The den authors pointed out that, on average, children who play football between the ages of 9 and 12 face between 240 and 585 head hits per season, with a weight that is comparable to that experienced by high school and college players.
In 2011, investigators recruited preceding NFL players to participate in an ongoing study called DETECT. The players' normal age was 52, and all had played at least two years in the NFL and 12 years of "organized football". All had continual a comparable number of concussions throughout their careers. All had a minimum six-month account of mental health complaints, including problems with thinking clearly, behavior and mood. All underwent a standardized battery of neurological testing to assess learning, reading and literal capacities, as well as reminiscence and planning skills.
As football fans make provision to pore over the 49th Super Bowl this Sunday, a new on suggests that boys who start playing tackle football before the age of 12 may face a higher jeopardize for neurological deficits as adults. The concern stems from an assessment of current remembrance and thinking skills among 42 former National Football League players, now between the ages of 40 and 69. Half the players had started playing face football at age 11 or younger. The bottom line: Regardless of their going round age or total years playing football, NFL players who were that offspring when they first played the game scored notably worse on all measures than those who started playing at seniority 12 or later.
So "It is very important that we err on the side of advise and not over-interpret these findings," said study co-author Robert Stern, a professor of neurology, neurosurgery, anatomy and neurobiology at Boston University's School of Medicine. "This is just one experiment with study that had as its target former NFL players. So we can't generalize from this to anyone else. "At the same time this bone up provides a little bit of evidence that starting to hit your head before the age of 12 over and over again may have long-term ramifications.
So the the third degree is, if we know that there's a time in childhood where the young, vulnerable brain is developing so actively, do we board care of it, or do we expose our kids to hit after hit after hit?" Stern, who is also the director of the Alzheimer's Disease Center Clinical Core and supervisor of clinical research at the Chronic Traumatic Encephalopathy Center at the university, reported the findings with his colleagues in the Jan 28, 2015 pour of Neurology. The den authors pointed out that, on average, children who play football between the ages of 9 and 12 face between 240 and 585 head hits per season, with a weight that is comparable to that experienced by high school and college players.
In 2011, investigators recruited preceding NFL players to participate in an ongoing study called DETECT. The players' normal age was 52, and all had played at least two years in the NFL and 12 years of "organized football". All had continual a comparable number of concussions throughout their careers. All had a minimum six-month account of mental health complaints, including problems with thinking clearly, behavior and mood. All underwent a standardized battery of neurological testing to assess learning, reading and literal capacities, as well as reminiscence and planning skills.
How Overweight Teens Trying To Lose Weight
How Overweight Teens Trying To Lose Weight.
Overweight teens frustrating to suffer defeat weight for their own well-being are more likely to succeed than those who do it to impress or please others, according to a original study. Researchers at Brigham Young University (BYU) said parents should better their children focus on their health, rather than social pressures to shed unwanted pounds. "Most parents have the behold that their teen is largely influenced by other people's perceptions of them," the study's lead author, Chad Jensen, a psychologist at BYU, said in a university dispatch release.
And "Our findings suggest that teens have motivations that are more intrinsic. One hint is that parents should help to focus their teen on healthful behaviors for the sake of being healthy more than for social acceptance". The study, published in Childhood Obesity, included 40 time past overweight or obese teens. On average, the teens misspent 30 pounds to achieve a normal weight. The teens successfully maintained a tonic weight for an entire year.
Overweight teens frustrating to suffer defeat weight for their own well-being are more likely to succeed than those who do it to impress or please others, according to a original study. Researchers at Brigham Young University (BYU) said parents should better their children focus on their health, rather than social pressures to shed unwanted pounds. "Most parents have the behold that their teen is largely influenced by other people's perceptions of them," the study's lead author, Chad Jensen, a psychologist at BYU, said in a university dispatch release.
And "Our findings suggest that teens have motivations that are more intrinsic. One hint is that parents should help to focus their teen on healthful behaviors for the sake of being healthy more than for social acceptance". The study, published in Childhood Obesity, included 40 time past overweight or obese teens. On average, the teens misspent 30 pounds to achieve a normal weight. The teens successfully maintained a tonic weight for an entire year.
Monday 6 May 2019
New Treating HER2-Positive Breast Cancer
New Treating HER2-Positive Breast Cancer.
For some women with primordial soul tumors, lower-dose chemotherapy and the drug Herceptin may help ward off a cancer recurrence, a supplementary study suggests. Experts said the findings, published in the Jan 8, 2015 New England Journal of Medicine, could put up the first standard treatment approach for women in the untimely stages of HER2-positive breast cancer. HER2 is a protein that helps breast cancer cells thicken and spread, and about 15 to 20 percent of breast cancers are HER2-positive, according to the US National Cancer Institute.
Herceptin (trastuzumab) - one of the newer, called "targeted" cancer drugs - inhibits HER2. But while Herceptin is a benchmark treatment for later-stage cancer, it wasn't disengaged whether it helps women with small, stage 1 breast tumors that have not spread to the lymph nodes. Women with those cancers have a extent low risk of recurrence after surgery and radiation - but it's exhilarated enough that doctors often offer chemotherapy and Herceptin as an "adjuvant," or additional, therapy, explained Dr Sara Tolaney, of the Dana-Farber Cancer Institute in Boston.
The challenge, is balancing the potency benefits against the insignificant effects. So for the new study, her team tested a low-intensity chemo regimen - 12 weeks of a isolated drug, called paclitaxel - plus Herceptin for one year. The researchers found that women who received the drugs were much unlikely to see their bust cancer come back over the next three years. Of the 406 study patients, less than 2 percent had a recurrence.
For some women with primordial soul tumors, lower-dose chemotherapy and the drug Herceptin may help ward off a cancer recurrence, a supplementary study suggests. Experts said the findings, published in the Jan 8, 2015 New England Journal of Medicine, could put up the first standard treatment approach for women in the untimely stages of HER2-positive breast cancer. HER2 is a protein that helps breast cancer cells thicken and spread, and about 15 to 20 percent of breast cancers are HER2-positive, according to the US National Cancer Institute.
Herceptin (trastuzumab) - one of the newer, called "targeted" cancer drugs - inhibits HER2. But while Herceptin is a benchmark treatment for later-stage cancer, it wasn't disengaged whether it helps women with small, stage 1 breast tumors that have not spread to the lymph nodes. Women with those cancers have a extent low risk of recurrence after surgery and radiation - but it's exhilarated enough that doctors often offer chemotherapy and Herceptin as an "adjuvant," or additional, therapy, explained Dr Sara Tolaney, of the Dana-Farber Cancer Institute in Boston.
The challenge, is balancing the potency benefits against the insignificant effects. So for the new study, her team tested a low-intensity chemo regimen - 12 weeks of a isolated drug, called paclitaxel - plus Herceptin for one year. The researchers found that women who received the drugs were much unlikely to see their bust cancer come back over the next three years. Of the 406 study patients, less than 2 percent had a recurrence.
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