News Archive
Surgery can mend congenital heart defects shortly after birth, but those babies will carry a higher risk of heart failure throughout the rest of their lives. Yet, according to a Science Translational Medicine study published today by UPMC Children's Hospital of Pittsburgh researchers, β-blockers could supplement surgery to regenerate infant heart muscle and mitigate the lasting effects of congenital heart disease.
Any older person can attest that aging muscles don't heal like young ones. But it turns out that's not the muscle's fault. A study in the Feb. 17 issue of Nature shows that it's old blood that keeps the muscles down.
Democrats are still taking issue with particular votes of other House lawmakers on health care reform. Meanwhile, Speaker Nancy Pelosi is taking a hard line against the people in her caucus she thinks "threw me under the bus," Politico reports.
The Los Angeles Times reports that thousands of California employers are cutting back on insurance expenses by restricting access to expensive doctors and hospitals. Also, Bloomberg looks at which companies are getting money from the new federal health law for retiree expenses includes some major US corporations.
› Verified 7 days ago