Researchers have long disagreed over whether 𝛄𝛅T cells in the gut promote or discourage tumor growth, but new evidence suggests they have the capacity to do both.
The booster appears to galvanize memory B cells into producing potent and versatile antibodies that neutralize both the original virus and its many variants.
Birsoy's groundbreaking research has highlighted key nutrients that cancer cells need to survive, while shedding light on debilitating mitochondrial diseases and rare genetic disorders.
The findings, which may have implications for a wide range of human diseases, suggest that nuclear pore complexes vary in structure and function even within a single nucleus.
Researchers found that the antibodies present in people who have had COVID or taken two doses of mRNA vaccine are inadequate against Omicron. But their protective ability increases significantly after a booster dose.
Scientists have identified hundreds of llama-derived antibodies that potentially could be developed into a COVID treatment. They hope such a drug would be potent against different variants of the coronavirus, including Omicron.
Prior infections appear to shield enteric neurons, preventing these key components of the body's "second brain" from dying off when future pathogens strike.
Human cells can be coaxed into preventing certain enveloped viruses (including HIV, Ebola, and parainfluenza) from escaping their membranes in the lab, a finding that could lead to novel treatments for many viral diseases.
Studying dozens of naturally occurring and laboratory-selected mutations in SARS-CoV-2, researchers found that the virus will need to pull off a genetic feat to become fully resistant to antibodies.
New research casts doubt on a genetic test used to screen would-be embryos for IVF implantation. The findings suggests that these embryos can develop into healthy babies regardless of whether or not they’ve been flagged as defective by the test.
Cohen, a physician-scientist exploring obesity and metabolic disease, has conducted groundbreaking research on the complex inner workings of fat tissue.
A pioneer in the field of mucosal immunology, Mucida is unlocking the secrets of the digestive system and answering fundamental questions about the origins of human disease.
Scientists have developed stem-cell technology to mass-produce tissue cultures resembling our breathing organs. These tissues offer a powerful model in which to study how SARS-CoV-2 wreaks havoc in the lungs and to screen for new drugs.
The virus must hijack a more than a hundred human proteins to replicate inside a cell. One of them stands out because it is an absolute requirement for infection by four different coronaviruses as well as by viruses that cause Zika, yellow fever, and other diseases.
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.
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...
New research suggests that breast and lung tumors metastasize by hijacking a neural signaling pathway, potentially opening the door to better diagnostics and treatments.
A growing number of studies find that microbes in the gut directly influence biological processes from bowel movements to behavior. New research reveals how they impact levels of glucose in the blood.
New research identifies a protein that blocks infection by SARS-CoV-2, the coronavirus that causes COVID-19, along with several other types. The findings could inform treatment strategies and help us better prepare for future outbreaks.
Scientists have outlined a molecular program by which serotonin reuptake inhibitors reshape the brain to alleviate depression. Their findings provide clues for how to make better and faster-acting versions of these drugs.
Scientists hope to deploy antibodies in the quest to end COVID-19. A recent study moves them closer to accomplishing a key step: finding out if the virus may acquire resistance to antibody-based drugs or vaccines, and how to potent...
