Many recent meta-studies find hormone replacement therapy lengthens life after all. This may be leading to a comeback for the once hugely popular menopause treatment.
An American healthcare worker who contracted Ebola while volunteering in a Sierra Leone treatment unit arrived safely at the National Institutes of Health's hospital in Maryland, officials announced early Friday.
Can a tetanus shot help treat brain cancer? A small study hints that it might.
Scientists show that proteins critical in day-night cycles also protect cells from mutations.
Google-backed genetic testing company 23andMe is launching its own drug development unit, betting that it can translate its database of customer DNA information into novel medicines.
Basal cell carcinomas develop mutations in a protein on the Hedgehog pathway to evade a common drug therapy. Targeting another portion of the pathway may be an effective alternative treatment.
Prescription drugs spending jumped 13 percent last year, the biggest annual increase since 2003, according to the nation's largest pharmacy benefits manager.
Apple teamed up with a handful of universities to create these medical research applications.
In the ongoing Ebola outbreak in West Africa, whose death toll is approaching 10,000, little information has been available about how the human immune response unfolds after infection. Researchers have now obtained a first look at the immune responses in four Ebola virus disease survivors who received care at Emory University Hospital in 2014, by closely examining their T cells and B cells during the acute phase of the disease.
A new study led by UNC researchers identifies both where in the brain and how a protein in the brain, called Neuropeptide Y or NPY, can act to suppress binge alcohol drinking. These findings suggest that restoring NPY may be useful for treating alcohol use disorders and may also protect some individuals from becoming alcohol dependent.
One of every eight patients might benefit from highly successful lymphoma drugs.
Getting a new drug to market is difficult, but the U.S. Food and Drug Administration (FDA) offers a number of ways to help the process along for promising drugs that have potential against serious diseases. One of these options is designation as a breakthrough therapy. This year a number of these therapies are targeted at fighting cancer.
A research team from The Scripps Research Institute (TSRI), Mayo Clinic and other institutions has identified a new class of drugs that in animal models dramatically slows the aging process—alleviating symptoms of frailty, improving cardiac function and extending a healthy lifespan.
Apple showcased new health programs called Research Kit during a press conference today.
More than 40 million people in Pakistan do not have access to a toilet, forcing them to defecate in the open, which in turn is a major contributor to stunting in the country, a top UNICEF official said.
Marking the progress in controlling its Ebola outbreak, the Liberian government dismantled a crematorium and removed drums containing the ashes of more than 3,000 Ebola victims cremated during the height of the epidemic, whose last patient was discharged last week.
Thyroid hormones have important and diverse roles in human health and regulate metabolic rate. Thyroid disease is common (affecting 5-10 per cent of the population) and synthetic thyroid hormones are one of the commonest drug therapies prescribed worldwide.
Michael J. Fox Foundation and Alzheimer’s Association fund $2 million for research projects studying overlap in neurodegenerative diseases.
Stem cell researchers have shown that a novel stem cell gene therapy method could lead to a one-time, lasting treatment for sickle cell disease — the nation’s most common inherited blood disorder.
Neuroscientists find that different parts of the brain work best at different ages.
Prenatal exposure to low doses of the environmental contaminants polychlorinated biphenyls, or PCBs, change the developing brain in an area involved in metabolism, and some effects are apparent even two generations later, a new study finds.
In an encouraging development for consumers worried about antibiotics in their milk, a new Food and Drug Administration study showed little evidence of drug contamination after surveying almost 2,000 dairy farms.
Implanted stem cells reduced symptoms of disease during experiment, researchers say.
Researchers at Aalto University and University of Turku have revealed how obesity is associated with altered opioid neurotransmission in the brain.