Pitt research identifies new target in brain for treating schizophrenia

(University of Pittsburgh) Research from the University of Pittsburgh could expand the options for controlling schizophrenia by identifying a brain region that responds to more than one type of antipsychotic drug. The findings illustrate for the first time that the orbitofrontal cortex could be a promising target for developing future antipsychotic drugs — even those [...]

Mitochondria could be a target for therapeutic strategy for Alzheimer’s disease patients

(Columbia University Medical Center) A study in Nature Medicine describes the function and interaction of a critical molecule involved in cell death in Alzheimer’s disease patients. These new findings reveal that blocking this molecule, called Cyclophilin D, and development of surrounding mitochondrial targets may be viable therapeutic strategies for the prevention and treatment of Alzheimer’s [...]

New HIV-reduction initiative takes to the fields

Education has found its way onto the soccer fields of North Carolina - in the form of a social experiment that may have all the right ingredients to change the direction of Latino health in the United States.

Lung airway cells activate vitamin D and increase immune response

Vitamin D is essential to good health but needs to be activated to function properly in the human body.

Maternal obesity can program fetal brain to induce adult-onset obesity

Researchers at the University at Buffalo have found that fetuses of obese mother rats were programmed in utero to develop obesity in adulthood.

Scientists show how "junk" DNA may be a major driver for evolution

In a paper published in Genome Research on Nov. 4, scientists at the Genome Institute of Singapore (GIS) report that what was previously believed to be “junk” DNA is one of the important ingredients distinguishing humans from other species.

Folate, vitamin B6 and B12 do not appear to affect cancer risk

A daily supplementation combination that included folic acid and vitamin B6 and B12 had no significant effect on the overall risk of cancer, including breast cancer, among women at high risk of cardiovascular disease, according to a study in the November 5 issue of JAMA, the Journal of the American Medical Association.

Study look at use of insulin via insulin pump

Using an insulin pump to manage diabetes is more convenient than managing the disease with daily insulin injections.

Risk of sudden cardiac death highest early after attack

People who survive a heart attack face the greatest risk of dying from sudden cardiac death (SCD) during the first month after leaving the hospital, according to a long-term community study by Mayo Clinic researchers of nearly 3,000 heart attack survivors.

Pycnodysostosis sheds light on enzyme’s role in bone metabolism

Pycnodysostosis, a condition from which the painter Henri de Toulouse-Lautrec suffered, is a genetic disease characterized by short stature.