General

There remains a controversy in scientific circles today regarding the value of lithium therapy in treating Alzheimer’s disease. Much of this stems from the fact that because the information gathered to date has been obtained using a multitude of differential approaches, conditions, formulations, timing and dosages of treatment, results are […]

Biomedical data scientists at the Stanford University School of Medicine have shown that the number of genes a cell uses to make RNA is a reliable indicator of how developed the cell is, a finding that could make it easier to target cancer-causing genes. Cells that initiate cancer are thought to be […]

High-protein diets may help people lose weight and build muscle, but a new study in mice suggests they have a downside: They lead to more plaque in the arteries. Further, the new research shows that high-protein diets spur unstable plaque — the kind most prone to rupturing and causing blocked […]

Children as young as 6 years old who underwent fetal surgery to repair a common birth defect of the spine are more likely to walk independently and have fewer follow-up surgeries, compared to those who had traditional corrective surgery after birth, according to researchers funded by the National Institutes of […]

When we cut our skin, groups of cells rush en masse to the site to heal the wound. But the complicated mechanics of this collective cell movement — which are facilitated by rearrangements between each cell and its neighbors — have made it challenging for researchers to decipher what’s actually […]

Daily low-dose aspirin, from as early as the sixth week of pregnancy through the 36th week, may lower the risk for preterm birth among first-time mothers, suggests a study funded by the National Institutes of Health. The clinical trial, which involved more than 11,000 women in several low- and middle-income […]

One of the causes of breast cancer may be inflammation triggered by harmful bacteria say, researchers. Scientists say their idea- as yet unproven – is supported by the available evidence, which is that bacterial-induced inflammation is linked to cancer. The paper in the journal Medical Hypotheses is by Lancaster University medical […]

The classic symptoms of menopause – hot flashes, sleeplessness, and vaginal dryness – have typically been treated with estrogen therapy.  Studies published report that non-hormonal options are effective, too. These treatments may involve cognitive therapy to help a patient sleep, or using low doses of a class of drugs called selective serotonin […]

Cavities, or dental caries, are the most widespread non-communicable disease globally, according to the World Health Organization. Having a cavity drilled and filled at the dentist’s office can be painful, but untreated caries could lead to worse pain, tooth loss, infection, and even illness or death. Now, researchers in ACS Applied […]

Toxoplasma gondii is best known as the parasite that may lurk in a cat’s litter box. Nearly a third of the world’s population is believed to live with a chronic Toxoplasma infection. It’s of greatest concern, however, to people with suppressed immune systems and to pregnant women, who can pass the infection to […]

The British Heart Foundation (BHF) today announced its shortlist of four research projects competing for a single £30 million award. The charity says it is one of many radical new approaches needed to address a frightening mismatch in research funding compared with the burden of heart and circulatory diseases. With […]

Researchers have successfully treated age-related macular degeneration in mice after finding an unexpected link between the two main forms of the blinding eye disease, the leading cause of vision loss in people 60 and older. Researcher Brad Gelfand of the University of Virginia School of Medicine and the UVA School of Engineering, cautions […]