A team of researchers has validated the first standardized protocol for measuring one of the earliest signs of Alzheimer’s disease.
Ebola has taken its greatest toll on babies. About 90 percent of children under age 1 who caught...
A new study shows the durability of a novel CMV based Ebola virus vaccine strategy that may...
Antibiotic resistance is poised to spread globally among bacteria frequently implicated in...
Immune system response isn't as crucial as activity of the infected cells themselves.
A woman who tested positive for Ebola in Liberia last week is dating a survivor of the disease, a health official said Tuesday, offering a possible explanation for how she became the country's first confirmed case in weeks.
Scientists call for a global strategy for the development of new tuberculosis vaccines.
Scientists at UCLA’s California NanoSystems Institute and Jonsson Comprehensive Cancer Center have combined their nanotechnology expertise to create a new treatment that may solve some of the problems of using chemotherapy to treat pancreatic cancer.
By examining more than 3,600 postmortem brains, researchers at Mayo Clinic's campuses in Jacksonville, Florida, and Rochester, Minnesota, have found that the progression of dysfunctional tau protein drives the cognitive decline and memory loss seen in Alzheimer's disease.
The biotech firm is making a big bet on precision medicine.
Kansas farmers are paying for genetic research to figure out exactly why some people struggle to digest wheat.
Study finds vaccination rate far below what's needed to keep virus in check.
Researchers at the Perelman School of Medicine at the University of Pennsylvania describe the first set of genes important in learning in a zebrafish model in the journal Neuron this week.
New research from Rockefeller University identifies a molecular cascade known as the contact system, which may provide opportunities for early diagnosis of Alzheimer's disease through simple blood tests.
The strategies for living a long and healthy life are well known and relatively simple, if not always easily executed: Maintain an appropriate weight. Eat the right foods. Exercise. Limit stress. Somewhat less has been known, or said, about ways to keep the mind fit for the duration. But that’s changing.
Having a strong sense that your life has meaning and direction may make you less likely to develop areas of brain damage caused by blockages in blood flow as you age.
Liberians are overcoming their fears of Ebola to volunteer for a vaccine trial.
New labeling on the world's most popular weed killer as a likely cause of cancer is raising more questions for an aerial spraying program in Colombia that underpins U.S.-financed efforts to wipe out cocaine crops.
It’s not all in your head. Brain injuries from sports are a steady unease for athletes.
Deadly familial stomach and lobular breast cancers could be successfully treated at their earliest stages, or even prevented, by existing drugs that have been newly identified by University of Otago cancer genetics researchers.
A research team at UC San Francisco has discovered an RNA molecule called Pnky that can be manipulated to increase the production of neurons from neural stem cells.
A new study by UC Berkeley and UC San Francisco researchers finds that giving a drug that changes the neurochemical balance in the prefrontal cortex of the brain causes a greater willingness to engage in prosocial behaviors, such as ensuring that resources are divided more equally.
More than half of the undergraduates at the University of Oregon have not been vaccinated against meningitis, despite the fact that one student has died and five others have been sickened since January.
New research is changing long-held ideas of how our minds age, painting a richer picture of different cognitive skills peaking across a lifetime, with at least one — vocabulary — peaking at a time when many are considering retirement.
A Harvard University and Waterloo University team has found that a common breast cancer chemotherapy (chemo) can create stem-like cancer cells out of more differentiated tumor cells.
Researchers have developed a new scoring system to help determine which elderly people may be at a higher risk of developing the memory and thinking problems that can lead to dementia, according to a new study published in the March 18, online issue of Neurology®, the medical journal of the American Academy of Neurology.
Highly sensitive genomic analysis of acute lymphoblastic leukemia cells reveals for the first time how the malignant cells evolve to cause relapse.
Scientists at the University of Cambridge have successfully created ‘mini-lungs’ using stem cells derived from skin cells of patients with cystic fibrosis, and have shown that these can be used to test potential new drugs for this debilitating lung disease.
Could a changing climate and changing environments have an impact on the spread of infectious diseases? At least one zoologist thinks so.
- Page 1