LUCOM research program offers student-doctors, undergraduates chance to present at national medical conferences liberty.edu - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from liberty.edu Daily Mail and Mail on Sunday newspapers.
Per- and polyfluoroalkyl substances (PFAS), manufactured chemicals used in products such as food packaging and cosmetics, can lead to reproductive problems, increased cancer risk and other health issues.
<p style="text-align:start">In one of the first longitudinal studies of its kind, new USC research shows a link between exposure to PFAS and decreased bone mineral density in Hispanic teens and young adults. The researchers studied 304 Hispanic adolescents from the Study of Latino Adolescents at Risk of Type 2 Diabetes, collecting blood samples to measure PFAS levels and dual x-ray absorptiometry (DXA) scans to measure bone density, then followed up after about one and a half years to check for a change over time. For each doubling of baseline perfluorooctanesulfonic acid (PFOS), one type of PFAS, participants had an average decrease in bone mineral density of .003 g/cm<sup>2</sup> per year at follow-up. They also studied 137 young adults, who were 58.4% Hispanic from the Southern California Children's Health Study. When baseline levels of PFOS doubled, participants had an average of .032 g/cm<sup>2 
PFAS Exposure Tied to Poor Bone Health in Youth miragenews.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from miragenews.com Daily Mail and Mail on Sunday newspapers.
A cat-borne parasite that infects about 40 million people in the United States may cause adults to be more frail as they age, according to a University of Colorado Boulder study.