Cell Metabolism

Medical research

Deleting dysfunctional cells alleviates diabetes

Eliminating old, dysfunctional cells in human fat also alleviates signs of diabetes, researchers from UConn Health report. The discovery could lead to new treatments for Type 2 diabetes and other metabolic diseases.

Diabetes

New discovery about diabetes may reduce the risk of organ failure

A new research result from Aarhus University and the Steno Diabetes Center Aarhus has identified how diabetes affects stem cells residing in muscle to form fat and connective tissue. According to the researchers, the discovery ...

Immunology

Fighting multiple sclerosis with cold

In evolutionary biology, the "life history theory," first proposed in the 1950s, postulates that when the environment is favorable, the resources used by any organism are devoted for growth and reproduction. Conversely, in ...

Diseases, Conditions, Syndromes

COVID-19 may trigger hyperglycemia and worsen disease by harming fat cells

COVID-19 may bring high risks of severe disease and death in many patients by disrupting key metabolic signals and thereby triggering hyperglycemia, according to a new study from researchers at Weill Cornell Medicine and NewYork-Presbyterian. 

Medical research

Immune cell betrayal explains why it gets colder as we age

Human evolution has provided us a level of protection from the existential threat of cold temperature with the capacity to produce heat from fat stored in the body. However, with age, people become more susceptible to cold ...

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