Human BDNF rs6265 polymorphism as a mediator for the generalization of contextual anxiety
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DOI: 10.1002/jnr.24345
Abstract: The Met allele of the human brain‐derived neurotrophic factor (BDNF) gene might be a risk factor for anxiety disorders and is associated with reduced hippocampal volume. Notably, hippocampus plays a crucial role in contextual learning… read more here.
Keywords: generalization; anxiety; ctx; met allele ... See more keywords
BDNF Val66Met polymorphism and posttraumatic stress symptoms in U.S. military veterans: Protective effect of physical exercise
Sign Up to like & getrecommendations! Published in 2019 at "Psychoneuroendocrinology"
DOI: 10.1016/j.psyneuen.2018.10.011
Abstract: The Met allele of the brain-derived neurotrophic factor (BDNF) Val66Met polymorphism is associated with reduced levels of BDNF release, heightened hypothalamic-pituitary-adrenal axis reactivity, and impaired fear extinction. As a result, Met allele carriers may be… read more here.
Keywords: ptsd symptoms; bdnf val66met; allele carriers; met allele ... See more keywords
Influence of catechol-O-methyltransferase enzyme gene polymorphism on alcohol and tobacco consumption in North Indian treatment seeking population
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DOI: 10.4103/psychiatry.indianjpsychiatry_465_20
Abstract: Background: The co-occurrence of alcohol and tobacco dependence is frequently witnessed in treatment settings. It is a challenge for clinicians to treat such patients due to their powerful biological association. Aim: The study is aimed… read more here.
Keywords: treatment; met allele; alcohol; polymorphism ... See more keywords