Genetics

Genes could play a role in tooth decay and gum disease

Tooth decay and gum disease impact on illness and healthcare spending, yet the role of genetics in dental problems is largely unknown. New research led by an international team, including researchers at the University of ...

Medical research

New approach to treating arthritis and other inflammatory diseases

Researchers from Peter Mac have discovered an innovative way to dampen severe inflammation in mice, uncovering a potential new therapeutic approach for inflammatory and autoimmune conditions such as arthritis, psoriasis and ...

Medical research

Cashew shell compound appears to mend damaged nerves

In laboratory experiments, a chemical compound found in the shell of the cashew nut promotes the repair of myelin, a team from Vanderbilt University Medical Center reports today in the Proceedings of the National Academy ...

Parkinson's & Movement disorders

Scientists uncover new targets for treating Parkinson's disease

Scientists at La Jolla Institute for Immunology (LJI) have found that people with Parkinson's disease have a clear "genetic signature" of the disease in their memory T cells. The scientists hope that targeting these genes ...

Diabetes

Natural sugar defends against metabolic syndrome, in mice

New research, in mice, indicates that a natural sugar called trehalose blocks glucose from the liver and activates a gene that boosts insulin sensitivity, reducing the chance of developing diabetes. Activating the gene also ...

Dentistry

Study reveals how too much fluoride causes defects in tooth enamel

Exposing teeth to excessive fluoride alters calcium signaling, mitochondrial function, and gene expression in the cells forming tooth enamel—a novel explanation for how dental fluorosis, a condition caused by overexposure ...

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