Sentences with phrase «genes affect brain function»
Believe it or not, by monitoring the number of eggs laid, scientists are able to better understand how our genes affect brain function.
http://www.educationbusinessuk.net/ Not exact matches
Previous studies have looked mainly at genes causing atherosclerosis and genes affecting the function of platelets and clotting processes as risk factors for ischemic stroke (clot obstructing blood flow to the brain).
This epigenetic alteration of gene activity in brain cells that receive this neurotransmitter showed for the first time that dopamine deficiencies can affect a variety of behavioral and physiological functions regulated in the prefrontal cortex.
«Experience and environmental stimuli appear to almost constantly affect gene expression and function throughout the brain.
«We hope that in the future, by fully understanding how this gene affects signaling in the brain, we may be able to identify drugs to restore the normal signaling balance in neurons and improve cognitive and social function in patients,» says lead author Dr. M. Chiara Manzini.
With further research into how these genes affect the brain, it could become possible to understand how genes linked to schizophrenia affect people's cognitive function,» said McIntosh.
«What we are trying to do is identify the function of genes and how they affect the way the individuals process information and the structure of the brain.
«But genes tied to autism tend to affect specific functions, such as the connections between brain regions that are essential to many human - specific behaviors, like speech and language.»
An improved understanding of the biological background of musical aptitude can contribute new insights into, for instance, genes that affect normal brain functions, the interactions between genes and the environment and the significance of music as a form of therapy.
They found that the associated regions contained numerous candidate genes, among them genes known to affect ear function, language development, memory, bird song and the brain's reward mechanism.
Dr. Coyle's Laboratory for Psychiatric and Molecular Neuroscience takes advantage of insights into recently identified genes that confer risk for schizophrenia and related disorders and translates them into genetic mouse models to determine how these mutations affect brain changes as well as function, neurochemistry, and behavior.
The study also demonstrates an association between NCAN variations with volumes of certain brain regions in young adults and infants, suggesting that the gene is able to affect brain structure and function.
The focus of Dr. Smoller's research interests has been 1) understanding the genetic and environmental determinants of psychiatric disorders across the lifespan; 2) integrating genomics and neuroscience to unravel how genes affect brain structure and function; and 3) using «big data», including electronic health records and genomics, to advance precision medicine.
To see how the two gene versions affect the living human brain, the NIMH researchers scanned 24 healthy young adults twice using PET (positron emission tomography), which uses radioactive tracers to visualize brain function.
That means I need to find ways to increase BDNF more than in someone with the normal gene in order to preserve my cognitive function, memory, and emotional regulation.8 Mu, J.S., et al. «Deprivation of Endogenous Brain - Derived Neurotrophic Factor Results in Impairment of Spatial Learning and Memory in Adult... continue 9Cirulli, F., et al. «Intrahippocampal Administration of BDNF in Adult Rats Affects Short - term Behavioral Plasticity in the Morris Water Maze and... continue
Although the study of psychological genetics is in its infancy and much is still to be learned, in this article, we present data suggesting that variation in several genes known to affect brain function appear to influence the degree to which one is emotionally responsive to the social environment.