Girls Mature Faster Than Boys

Girls Mature Faster Than Boys.
New leader research suggests one insight girls mature faster than boys during their teen years. As people age, their brains reorganize and slacken up connections. In this study, scientists examined brain scans from 121 salubrious people, aged 4 to 40. It's during this period that the major changes in intellect connectivity occur. The researchers discovered that although the overall number of connections is reduced, the intelligence preserves long-distance connections important for integrating information.

The findings might explain why brain task doesn't decline - but instead improves - during this period of connection pruning, according to the inspection team. The researchers also found that these changes in brain connections begin at an earlier age in girls than in boys. "Long-distance connections are fastidious to establish and maintain but are crucial for fast and efficient processing," said look co-leader Marcus Kaiser, of Newcastle University, in England.

And "If you think about a societal network, nearby friends might give you very similar information - you might hear the same news from different people," Kaiser said in a university dope release. "People from different cities or countries are more disposed to to give you new information". Similarly, some old information in the brain might be redundant.

But connecting new dirt - like visual input about a person's face with acoustic input about their voice - is "vital in making divine of the outside world. Study co-leader Sol Lim, also of Newcastle University, outlined why earlier brain-connection changes in girls might simplify why they tend to mature sooner than boys.

So "The injury of connectivity during brain development can actually help to improve imagination function by reorganizing the network more efficiently," Lim said in the news release. " For example, a substitute of talking to many people at random, asking a couple of people who have lived in an square for a long time is the most efficient way to know your way. In a similar way, reducing some projections in the acumen helps to focus on essential information" buy 4-ho-mipt. The study was published Dec 19, 2013 in the monthly Cerebral Cortex.