UNC researchers develop technique that can observe cellular intricacies of CF

When researchers discovered the primary genetic defect that causes cystic fibrosis(CF) back in 1989, they opened up a new realm of research into treatment and a cure for the disease. Since then, scientists have been able to clone the defective gene and study its effects in animals. Now researchers at the University of North Carolina at Chapel Hill have…

Researchers identify small-molecule drug candidates for many metabolic conditions

A new discovery by Californian scientists may lead to a pharmaceutical breakthrough for a wide range of illnesses that involve the hydration of cells that line the inner surfaces of our body’s organs and tissues. In a new report appearing in the FASEB Journal(http://www.fasebj.org), the researchers describe how they used high-throughput screening to identify small-molecule…

Researchers retrace evolution of unusual bacterial infection

Researchers at Harvard Medical School and Children’s Hospital Boston have retraced the evolution of an unusual bacterial infection as it spread among cystic fibrosis patients by sequencing scores of samples collected during the outbreak, since contained. A significant achievement in genetic pathology, the work also suggests a new way to recognize adaptive mutations-to see evolution as it happens-and sheds…

Researchers discover 13 new regions of genome associated with timing of menopause

An international team of researchers has discovered 13 new regions of the genome associated with the timing of menopause. These genes shed light on the biological pathways involved in reproductive lifespan and will provide insights into conditions connected to menopause, such as breast cancer and heart disease.

Menopause is a major hormonal change that affects most women when they are in their…

Researchers uncover 13 novel genetic loci linked with onset of menopause

An international team of researchers from the Boston University Schools of Public Health and Medicine and other institutions has uncovered 13 genetic loci, linked to immune function and DNA repair, that are factors in the age of onset of menopause.

Menopause — the cessation of reproductive function of the ovaries — is a major hormonal change that affects most women…