Medications

Scientists discover key regulator of neuron function and survival

Scientists studying neuronal energy metabolism found evidence that the loss of an important energy regulator called AMPK in neural stem cells or glial cells called astrocytes causes neuronal death in laboratory rodents. They ...

Diseases, Conditions, Syndromes

Half of low-income communities have no ICU beds

A new Penn Medicine study sheds light on yet another reason why the coronavirus pandemic is disproportionately killing the poor: Residents in low-income neighborhoods lack access to intensive care unit (ICU) beds.

Psychology & Psychiatry

Family conflict common during bereavement, study shows

A dying loved one should bring families together but often tears them apart—an uncomfortable dynamic that needs to be better recognized and prevented, says a University of Alberta grief researcher.

Diseases, Conditions, Syndromes

Clues to COVID-19 complications come from NET-like inflammatory response

An overactive defense response may lead to increased blood clotting, disease severity, and death from COVID-19. A phenomenon called NETosis—in which infection-fighting cells emit a web-like substance to trap invading viruses—is ...

Diseases, Conditions, Syndromes

Birthday party leaves 18 in Texas family with coronavirus

A surprise birthday party that resulted in 18 people testing positive for the coronavirus has left a North Texas man horrified as his father continues to fight for his life in a hospital intensive care unit.

Alzheimer's disease & dementia

Study explores strain on dementia patient care partners

The COVID-19 pandemic lockdown has further strained care partners of those living with dementia to the point where they are having trouble balancing care for their loved ones with their own self-care, resulting in physical ...

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