Cardiology

Unlocking a cell's potential to regenerate the heart

Some organisms have a remarkable capacity for regenerating tissue. If a fish or salamander suffers heart damage, for instance, their cells are able to divide and successfully repair the injured organ. Imagine if you could ...

Diseases, Conditions, Syndromes

HPV prevalence 4.9 percent in tonsil tissue of healthy adults

(HealthDay)—The prevalence of human papillomavirus (HPV) and of high-risk HPV type 16 or 18 is 4.9 and 3.9 percent, respectively, in the tonsil tissue of healthy adults, according to a study published online Jan. 25 in ...

Health

Study discounts fluoride as a danger for tea drinkers

If you drink tea, you can rest assured about your children's teeth or your adult bones, now that a University of Florida research team has found that most teas contain safe amounts of fluoride.

Medical research

Long-lasting blood vessel repair in animals via stem cells

Stem cell researchers at Emory University School of Medicine have made an advance toward having a long-lasting "repair caulk" for blood vessels. The research could form the basis of a treatment for peripheral artery disease, ...

Diseases, Conditions, Syndromes

HPV vaccine safe for adult women: study

(HealthDay)—Vaccines that ward off the cancer-linked human papillomavirus (HPV) are safe for adult women, according to a study of more than 3 million Scandinavians.

Diabetes

Pancreatic islets study may spur diabetes treatment advances

Investigators in the Vanderbilt Diabetes Research and Training Center (VDRTC) and collaborators at Stanford University have discovered new insights into the molecular mechanisms of cell proliferation in juvenile human pancreatic ...

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