Their research focuses on the nucleolus, a microscopic structure within the cell nucleus that appears to function as a biological timer, potentially controlling how and when cells age. The ...

It also shows signs of mutating to become more infectious to mammals. The disease has shown up in dozens of cats, zoo animals, people and more than 900 dairy herds. David J. Cennimo, an associate ...

There already are reports detailing how deep cuts at the NIH could curtail research into infectious diseases — a particularly disturbing development as bird flu spreads throughout the U.S. And ...

2025 — Influenza A virus particles strategically adapt their shape -- to become either spheres or larger filaments -- to favor their ability to infect cells depending on environmental conditions ...

William Schaffner, a professor of preventive medicine and infectious diseases at the Vanderbilt University School of Medicine, discusses the symptoms of norovirus, how best to treat it ...

Dr. Michael Osterholm is a medical detective and Director of the Center for Infectious Disease Research and Policy, or CIDRAP, at the University of Minnesota. Osterholm has nearly 50 years of ...

Three bovine veterinary practitioners had evidence prior infection with highly pathogenic H5N1 avian influenza despite having no apparent contact with infected cows, according to a study published ...

Infectious diseases also known as contagious ... Lymphoid tissues in the upper respiratory tract contain immune cells that are crucial for local immunity. An analysis of adenoid tissue from ...

Feb. 4, 2025 — Research has shown that a potential new targeted therapy for childhood brain cancer is effective in infiltrating and killing tumor cells in preclinical models tested in mice.

is a question many health officials and infectious disease experts are now asking. And so far — say the few who will go on the record about their concerns — things are not looking promising.

Cell biology is the discipline of biological sciences that studies the structure, physiology, growth, reproduction and death of cells. Research in cell biology uses microscopic and molecular tools ...

Meet the expert: Thomas Russo, MD, is a professor and chief of infectious disease at the University at Buffalo in New York. Unfortunately, yes, there is a tuberculosis outbreak happening in Kansas ...