{"product_id":"0889466132513","title":"Scarred For Life - Silver (Colv) (Slv)","description":"ADHD is one of the most prevalent childhood psychiatric disorders. It is characterized by inattention, hyperactivity and impulsivity and is estimated to affect 5% of the worldwide population. Until recently, symptoms were thought to ameliorate with age. However, a recent 10 year follow-up study indicated that 35% of pediatric patients still meet criteria and it's been estimated that affects between 3 and 7% of adult population. Even thought the exact neurobiological substrate of ADHD still unclear, genetic, preclinical and clinical studies point to dopaminergic and\/or noradrenergic alterations. Neural activity and grey matter volume decreases in dopamine related regions also corroborate such deficits. By performing a time estimation fMRI task,our results provide evidence that temporal processes, in addition to cognitive (i.e., attention) and motivational\/emotional domains might be a third dissociable neuropsychological component that affects ADHD.","brand":"Ryan A. Sturgis","offers":[{"title":"Default Title","offer_id":50095730852080,"sku":"0889466132513","price":27.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/shop-qa.barnesandnoble.com\/products\/0889466132513","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}