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Epigenome

All articles tagged with #epigenome

health2 years ago

The Long-Term Health Risks of Prenatal THC Exposure

A study conducted by Oregon Health & Science University (OHSU) has found that prenatal exposure to Tetrahydrocannabinol (THC), the primary psychoactive ingredient in cannabis, can lead to long-term health risks for offspring. The research, conducted on a non-human primate model, revealed that THC exposure during pregnancy resulted in alterations to the placental and fetal epigenome, similar to those seen in neurobehavioral disorders such as autism spectrum disorder. The study highlights the need for a better understanding of the effects of cannabis use during pregnancy and the importance of informing patients about the potential risks.

via Earth.com|
#epigenome#fetal-development#health
health2 years ago

The Impact of Prenatal THC and Nicotine Exposure on Fetal Development

Exposure to THC during pregnancy can have significant effects on fetal development and lead to lifelong health impacts on offspring, according to a study conducted on non-human primates. The research found that THC exposure altered the placental and fetal epigenome, resulting in changes consistent with neurobehavioral conditions like autism spectrum disorder. These findings challenge the perception of cannabis as completely safe, especially during pregnancy, and highlight the need for better understanding and communication of the risks associated with cannabis use during the vulnerable prenatal period.

via Neuroscience News|
#autism-spectrum-disorder#epigenome#fetal-development
health2 years ago

Hunger and Beta-alanine: Potential Anti-Aging and Cognitive Benefits

The sensation of hunger itself may slow aging, according to a study from the University of Michigan. Researchers induced hunger in flies through dietary changes or brain stimulation, and found that hunger prompts changes in the brain's epigenome, affecting gene expression and consequently, feeding behavior and aging. While caution should be used before applying the findings to humans, the researchers believe that similar mechanisms could modulate hunger drives in other species.

via Neuroscience News|
#aging#diet#epigenome