Diseases, Conditions, Syndromes

Lab-grown muscles reveal mysteries of rare muscle diseases

Biomedical engineers at Duke University have developed a new technique to better understand and test treatments for a group of extremely rare muscle disorders called dysferlinopathy or limb girdle muscular dystrophies 2B ...

Diseases, Conditions, Syndromes

Study: In severe COVID-19 cases, neutrophils work around the clock

The course of SARS-CoV-2 coronavirus infections depends not only on how aggressive the virus is, but also on the immune response of the infected individual. Using single-cell analyses, a group of researchers led by Samantha ...

Medical research

Heart regeneration: Researchers discover key role of growth factor

An international research team, coordinated by academics from the University of Bologna and the IRCCS—Policlinico Sant'Orsola Hospital, has identified a key growth factor capable of exerting a proliferative and regenerative ...

Genetics

New insights on cellular clones and inflammation in bones

As humans age, hematopoietic stem cells—the immature precursor cells that give rise to all blood and immune cells—accumulate mutations. Some of the mutations allow these stem cells to self-renew and expand more effectively ...

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