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13 Μαΐ 2021 · These results suggest that smoking and cardiovascular disease may impact verbal learning and memory throughout adulthood differently for men and women.
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7 Ιαν 2023 · Effects of nicotine or tobacco use on impulsivity were comparable across age groups. These findings provide novel insights into the mechanisms underlying adolescents' vulnerability to...
This review highlights new evidence in neurobiology of nicotine’s effects on the brain; the transition to habitual use, nicotine dependence, and addiction; withdrawal and relapse; and how these findings inform treatments for tobacco use.
8 Ιουν 2022 · Loss of nAChRs has been reported to lead to impairment of cognition and social behavior (Nacer et al., 2021) and nicotine mediates the effects of water pipe tobacco smoking (WTS) on resilience to stress by increasing brain-derived neurotrophic factor (BDNF) and tropomyosin receptor kinase B (TRKB) levels and signaling.
30 Ιουν 2021 · The influence of tobacco smoking on specific domains of cognition is complex and much remains to be known about its impact on neuropsychology and cognition. The literature remains limited by inconsistent accounting for potentially confounding biomedical and psychiatric conditions.
10 Αυγ 2007 · Enhanced neurotransmission may account for the most commonly-reported cognitive effects of cigarette smoking including improved attentional performance and related effects such as improvements in reaction times, arousal, motivation, and sustained attention (Brody 2006).
Nicotine, on the other hand, by virtue of its short-term actions on the cholinergic system, has positive effects on certain cognitive domains including working memory and executive function and may be, under certain conditions, neuroprotective.
