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Displaying 203 of 2812 articles.
germinalcenters
Science News

How the immune system deals with the gut's plethora of microbes

New research suggests that our immune system may play an active role in shaping the digestive-tract flora, which is tightly linked to health and disease.
Manish Ponda photo
Science News

Rockefeller issues license for the development of novel anti-inflammatory drug

The novel compound, discovered in Jan L. Breslow’s lab and now licensed to Bridge Medicines, will be designed to treat immune-mediated diseases without harming the rest of the immune system.
Blood taste neurons
Science News

Scientists discover mosquitoes’ unique blood-taste detectors

Female mosquitoes are armed with syringe-like stylets that begin to pump furiously only in the presence of blood. Scientists are now studying the specific neurons that line the stylet, and asking what mosquitoes taste when they bite us.
Charles M. Rice
Awards and Honors

Rockefeller's Charles M. Rice honored with Nobel Prize for research that contributed to a cure for hepatitis C

Rice will receive the 2020 Nobel Prize in Physiology or Medicine for research that led to a cure for hepatitis C, a viral disease affecting 170 million people worldwide. His lab worked on the virus for three decades and became the first to produce a version of it that could be grown and studied i...
Epidermal stem cells
Science News

How mechanical forces nudge tumors toward malignancy

Researchers studying two forms of skin cancer identified a long-overlooked factor determining why some tumors are more likely to metastasize than others: the physical properties of the tissue in which the cancer originates. The findings might set the stage for new ways to monitor and treat the di...
sympathetic innervation of adipose tissue
Science News

How neurons in body fat grow to boost calorie-burning capacity

Scientists have found that a hormone tells the brain to dramatically restructure neurons embedded in fat tissue.  Their work widens our understanding of how the body regulates its energy consumption, and how obesity might be treated in the future.
llamas participating in research
Science News

How antibodies from llamas may lead to COVID-19 treatment

Llamas make antibodies that are much smaller than their human counterparts, yet still potent. Scientists hope that future drugs based on these molecules could provide new weapons against SARS-CoV-2.
BRCA2 mutation
Science News

Unique mutation reveals a new role for well-known DNA-repair gene

The discovery of a rare mutation in BRCA2, commonly known as the breast cancer gene, has shed new light on how cells safeguard their genetic material.
 
Kawasaki disease
Science News

Rockefeller scientists investigate life-threatening inflammation affecting children with COVID-19

The condition resembles a rare childhood illness, Kawasaki disease. Researchers are analyzing blood samples to find genetic clues to what might be causing it.
DNA code on screen
Science News

The gene hunt to explain why some young, healthy people die from COVID-19

People under 50 without preexisting conditions typically develop mild symptoms of coronavirus infection—but there are exceptions. Researchers are working to identify rare genetic variations that may explain why some in this group have succumbed to the disease.
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