| NEW YORK (AP) -- Talk about an extreme makeover: Scientists have transformed one type of cell into another in living mice, a big step toward the goal of growing replacement tissues to treat a variety of diseases.
WASHINGTON (AP) -- It's one of the biggest frustrations of life with food allergies: That hodgepodge of warnings that a food might accidentally contain the wrong ingredient.
WASHINGTON (AP) -- Infections may play a bigger role in premature birth than doctors have thought, says a new study that found almost one in seven women in preterm labor harbored bacteria or fungi in their amniotic fluid.
HOUSTON (The New York Times News Service) -- Researchers have found that mothers' views about premarital sex don't affect their decisions on whether their pre-teen or teenage daughters should get the vaccine against the sexually transmitted virus that causes cervical cancer.
WASHINGTON (AP) -- Federal drug safety regulators said Thursday they are investigating whether the cholesterol-lowering drug Vytorin can increase patients' risk of developing cancer.
ATLANTA (AP) -- The number of measles cases in the U.S. is at its highest level since 1997, and nearly half of those involve children whose parents rejected vaccination, government health officials reported Thursday.
ATLANTA (AP) -- An expensive vaccine aimed at preventing cervical cancer makes sense for young teens when it comes to cost-effectiveness, but not for women in their 20s, contends a new report.
CHICAGO (AP) -- A new analysis of government data is the first to link low-level arsenic exposure, possibly from drinking water, with Type 2 diabetes, researchers say.
NEW YORK (AP) -- Scientists say they've found an efficient way to make red blood cells from human embryonic stem cells, a possible step toward making transfusion supplies in the laboratory. The promise of a virtually limitless supply is tantalizing because of blood donor shortages and disappointments in creating blood substitutes.
WASHINGTON (AP) -- The best path to a clogged heart may be through the wrist. About a million artery-clearing angioplasties are performed in the United States each year, and the usual route is to thread a tube to the heart through an artery in the groin.
WASHINGTON (AP) -- More women in their early 40s are childless, and those who are having children are having fewer than ever before, the Census Bureau said Monday.
BOSTON (AP) -- Parents, don't put away those video games just yet -- today's gamer may be tomorrow's top surgeon. Researchers who gathered in Boston for the American Psychological Association convention detailed a series of studies suggesting video games can be powerful learning tools -- from increasing younger students' problem-solving potential to improving the suturing skills of laparoscopic surgeons.
WASHINGTON (AP) -- Federal regulators on Friday cleared the first treatment approved in the United States for Huntington's, a rare inherited disease that causes uncontrolled movements, deterioration of mental abilities and, ultimately, death.
WASHINGTON (AP) -- Federal regulators are working on a stronger label for a widely used diabetes drug marketed by Amylin Pharmaceuticals Inc. and Eli Lilly and Co. after deaths continue to be reported despite earlier government warnings.
WASHINGTON (AP) -- Nearly a century after history's most lethal flu faded away, survivors' bloodstreams still carry super-potent protection against the 1918 virus, demonstrating the remarkable durability of the human immune system.
WASHINGTON (AP) -- Despite ongoing safety concerns from parents, consumer groups and politicians, a chemical used in baby bottles, canned food and other items is not dangerous, federal regulators said Friday.
(The New York Times News Service) -- Parents who don't safeguard their medications are putting their teenagers at serious risk of addiction to prescription drugs, according to a national survey.
(The Associated Press) -- People with chronic chest pain who are not in big danger of a heart attack now may have even less reason to rush into an artery-opening angioplasty: There's more evidence drugs should be tried first and often are just as effective.
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