Study finds olfaction plays a significant role in the motivation to exercise. Mice who were "high runners" developed genetic differences in their olfactory systems that caused them to perceive smells differently than more sedentary mice. Read More
A new drug can lure stem cells to damaged tissue and locations, improving treatment efficacy. The drug could be used to help recruit stem cells to sites damaged by neurodegenerative diseases. Read More
Genetic mutations in the capsid of JCPyV may allow virus to escape antibodies. Read More
Researchers have identified a molecular mechanism that disrupts the flow of enzymes in axons, results in the accumulation of amyloid plaques. Read More
Expressing neuron enriched mitochondrial proteins, researchers achieved a four times higher glial cell conversion rate and simultaneously increased the speed of neural reprogramming. Read More
PBDEs, common flame retardants found on household furniture, caused an increased risk of diabetes in mice only exposed to the chemicals through their mother's milk. In addition to increased glucose intolerance, researchers also noted higher levels of endocannabinoid in the livers of the offspring of mice exposed to PBDEs. Read More
Altered microRNA levels in a person's saliva can help determine if they have experienced a recent concussion. The new saliva test is a cheap and non-invasive method for the identification of concussion. Read More
YTHDF2 is a key protein that assists in creating healthy blood cells by regulating the body's inflammatory response. Read More
Researchers have discovered a two-pronged approach to restore myelin on regenerated axons in a mouse model of optic nerve damage. The findings have positive implications for the treatment of multiple sclerosis. Read More
The expression of the CREB gene may function as a switch to regulate fear and extinction learning. The findings could provide a new avenue of treatment for PTSD and other mental health disorders. Read More
Using brain tissue samples, researchers have identified a new epigenetic clock for brain aging. The study reveals how the epigenetic clock could provide insight into accelerated brain aging and neurodegenerative disorders. Read More
Study reveals how gene control mechanisms determine the identity of neurons in the embryonic brainstem. A failure in differentiation in developing brainstem neurons can lead to behavioral abnormalities, including ADHD. Read More
