Добро пожаловать в клуб

Показать / Спрятать  Домой  Новости Статьи Файлы Форум Web ссылки F.A.Q. Логобург    Показать / Спрятать

       
Поиск   
Главное меню
ДомойНовостиСтатьиПостановка звуковФайлыКнижный мирФорумСловарьРассылкаКаталог ссылокРейтинг пользователейЧаВо(FAQ)КонкурсWeb магазинКарта сайта

Поздравляем!
Поздравляем нового Логобуржца lanna2010 со вступлением в клуб!

Реклама

КНИЖНЫЙ МИР

Adults with Attention-Deficit/Hyperactivity Disorder   Margaretha Dramsdahl

Adults with Attention-Deficit/Hyperactivity Disorder

92 страниц. 2012 год.
LAP Lambert Academic Publishing
Attention-Deficit/Hyperactivity Disorder (ADHD) is a neurodevelopmental disorder with symptoms from preschool age. More than half of children with ADHD show persistent symptoms and impaired function into adulthood. A neuropsychological paradigm and neuroimaging methods were used to investigate adults with ADHD. The results indicate impaired cognitive control, but normal auditory lateralization and normal ability to direct attention. An altered microstructure in the posterior part of the Corpus Callosum (CC) may reflect a delayed and only partial maturation of the CC, or a compensatory mechanism. Reduced Glutamate/Creatine ratio in the midfrontal region measured with magnetic resonance spectroscopy may reflect a disturbance of glutamatergic activity. In ADHD and other neurodevelopmental disorders the normal brain development is disturbed due to factors of genetic, epigenetic and environmental origins. A glutamatergic dysfunction with imbalance in the glutamatergic-catecholaminergic...
 
- Генерация страницы: 0.05 секунд -