By manufacturing self-assembling natural matrices that mimic those that normally surround cells to protect and direct them to a specific location in the body, researchers at Northwestern University (NU) has made body regenerating its own parts within reach.
The 2017 Nobel Prize for Physiology or Medicine has been awarded to the American trio of Jeffrey Hall, Michael Rosbash and Michael Young for their discoveries of the molecular mechanisms controlling our biological clocks.
Venezuelan President Nicolas Maduro said on Friday he has asked the United Nations to help the South American nation alleviate medicine shortages, which have become increasingly severe as the oil-producing nation’s economic crisis accelerates.
Up to 70 percent of hysterectomies in the United States, a quarter of knee replacements in Spain and more than half the antibiotics prescribed in China are inappropriate, overused healthcare, researchers said.
Complaints over lack of access to medicine in Latin America were brought before the Inter-American Commission on Human Rights (IACHR) on Tuesday, with demands that big drug companies be punished for preventing the sale of generics.
Around the world, especially in developing nations, counterfeit medicines are a real problem. Until now, in many countries there hasn't been a standard protocol to conduct investigations and pursue prosecution.
Brain activity affects the way the developing brain connects neurons and a study by researchers at the School of Medicine on the University of Colorado Anschutz Medical Campus and Children's Hospital Colorado suggests a new model for understanding that process.