Tag Archives: Study

Certain cells secrete a substance that may head off Alzheimer’s, USC study finds

SC researchers have discovered a secret sauce in the brain’s vascular system that preserves the neurons needed to keep dementia and other diseases at bay. The finding, in a mouse model of the human brain, focuses on a specific cell called a pericyte and reveals that it plays previously unknown role in brain health. Pericytes… Read More »

Black premature babies face racial disparities in healthcare, study says

Adobe Stock Images Black preemies face higher chances that they will receive poor prenatal care than white, Asian-American and Hispanic babies, and this is partially due to the quality of their parents’ healthcare as well as segregation, according to a JAMA Pediatrics study released last week. The study looked at black newborn babies born prematurely… Read More »

Disease has cost Africa 630 million years of ‘healthy life’, according to WHO study

A Ugandan doctor checks a Somali child at an outpatient hospital run by the African Union Mission in Somalia (AMISOM) in Mogadishu, Somalia. (Photo by John Moore/Getty Images) Diseases, disability and early death, resulting from illness, has cost the economy of the African continent’s 54 nations $ 2.4 trillion in annual workforce productivity losses in… Read More »