Diabetes

Hypothalamic Lin28a shows role in glucose homeostasis

(HealthDay)—An experimental study supports a TANK-binding kinase 1 (TBK-1)-dependent role for Lin28a in the hypothalamic ventromedial nucleus in glucose homeostasis. The study was published online May 26 in Diabetes.

Medical research

Alcohol abuse even before pregnancy may harm offspring

Mothers who binge drink before they become pregnant may be more likely to have children with high blood sugar and other changes in glucose function that increase their risk of developing diabetes as adults, according to a ...

Genetics

Cellular jetlag seems to favor the development of diabetes

Like almost all light-sensitive living beings, human beings follow biological rhythms set on a period of about 24 hours. The circadian clock (from Latin "circa" and "dies", which means "about a day") therefore describes the ...

Neuroscience

Neuron groups, not single cells, maintain brain stability

To compensate for erratic shifts and spikes in its neuronal communications, the brain relies on the stabilizing mechanism called "homeostasis"—the ability to maintain relatively stable equilibrium between different elements ...

Medical research

Proper stem cell function requires hydrogen sulfide

Stem cells in bone marrow need to produce hydrogen sulfide in order to properly multiply and form bone tissue, according to a new study from the Center for Craniofacial Molecular Biology at the Herman Ostrow School of Dentistry ...

Health

Research finds new exercise benefit

(Medical Xpress)—Researchers at the University of Virginia School of Medicine have identified an important new benefit of exercise: It increases the ability of skeletal muscle cells to remove damaged components and other ...

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