Conference furthers emerging field of clinical research nursing

The International Association of Clinical Research Nurses (IACRN) annual conference — cosponsored by the National Institutes of Health Clinical Center — holds three days of lectures, breakout sessions, and poster presentations connecting clinical research nurses who balance clinical care with research protocol management and support.

Delayed stem cell therapy following heart attack is safe but not effective

Stem cells obtained from bone marrow, known as BMCs, can be safely injected into people 2-3 weeks following a heart attack, reports a new clinical trial supported by the National, Heart, Lung, and Blood Institute (NHLBI), part of the National Institutes of Health. However, while safe, the BMCs did not improve heart function six months … Read more

Therapeutics for Rare and Neglected Diseases Program announces next round of drug development projects

Researchers will begin drug development projects for rare and neglected diseases that include potential treatments for a musculoskeletal disorder, a cognitive dysfunction disorder, a virus that affects the central nervous system of newborns, a parasitic worm infection, a form of muscular dystrophy and a rare lung disease.

Investigators discover new mechanism that may be important for learning and memory

New findings in mice suggest that the timing when the neurotransmitter acetylcholine is released in the brain’s hippocampus may play a key role in regulating the strength of nerve cell connections, called synapses. Understanding the complex nature of neuronal signaling at synapses could lead to better understanding of learning and memory, and novel treatments for … Read more

Funded study proposes new method to predict fertility rates

Researchers supported by the National Institutes of Health have developed a new statistical technique to forecast changes in fertility rates. The new method mathematically compensates for uncertainty and is expected to allow governments to plan more reliably for the infrastructure and social services needed to accommodate large-scale population changes.