Cardiovascular diseases are the leading causes of death worldwide and represent a substantial economic burden on public health care systems. Now, a study from researchers at Uppsala University shows that … Continue Reading Large-scale study shows that memory, epigenetics of a heart attack are stored in person’s genes.
Epigenetic dysfunction is implicated in many neurological and psychiatric diseases, including Alzheimer’s disease and schizophrenia. Consequently, histone deacetylases (HDACs) are being aggressively pursued as therapeutic targets. However, a fundamental knowledge … Continue Reading Researchers image the epigenetics of the human brain for the first time ever.
Approximately 16% of adults in the United States report drug use, however, not everyone who experiments with drugs becomes an addict. Environmental and societal factors play a role in addiction … Continue Reading First ever study identifies epigenetic markers that influence addiction in animal model.
Preterm birth is a leading cause of infant mortality that can lead to poor life-long health and adverse neurodevelopmental outcomes. The physiologic mechanisms that precede preterm labor remain elusive, and … Continue Reading Epigenetics and environmental factors identified in preterm birth.
It is known that glucose is an essential fuel for brain energy metabolism as well as oxygen. Functional activation of neurons is normally associated with increases in the local cerebral … Continue Reading Neuroimaging shows genetics and environment affect different regions of brain.
Major depressive disorder is a highly familial illness and the leading cause of disability worldwide for persons 15 to 44 years of age. It is associated with increased mortality resulting … Continue Reading Study shows that both genetics and environment impact depression.
Epigenetics is a process whereby environmental factors can affect DNA and the mechanism by which DNA is transcribed and translated into proteins. Epigenetic regulation has been observed to affect a … Continue Reading Researchers reprogram social behaviour in carpenter ants using epigenetic drugs.
In the late diagnosis of autism spectrum disorder (ASD), a risk factor that has been repeatedly identified is a low birth weight or low gestational age at the time of … Continue Reading Neuroimaging identifies markers in premature babies who later develop autism.
A fundamental law of genetics states that progenies do not inherit epigenetically-based adaptive, pathological or neural features acquired in response to environmental conditions. However, recent studies seem to contradict this … Continue Reading Researchers map ‘epigenetic inheritability’ in fathers sperm caused by diet.
The results of a study presented today at the European League Against Rheumatism Annual Congress revealed that DNA methylation, a mechanism that regulates gene expression, could influence the progression of … Continue Reading First ever study maps the epigenetics of AS development caused by environmental factors.