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UVA Solves Mysteries about Leading Biomarker for Alzheimer’s

Tau protein is notorious for forming tangles in the brains of people with Alzheimer’s disease and several other neurodegenerative disorders, and for helping to cause cognitive decline associated with those diseases.

COVID-19 Booster Increases Durability of Antibody Response

New research from the University of Virginia School of Medicine speaks to the benefits of a COVID-19 booster.

Potentially Deadly Infection Has Dangerous Ally Lurking in Our Guts

New research from the School of Medicine and collaborators reveals how microorganisms found in our guts can worsen dangerous C. difficile infections.

UVA Discovery to Improve Drug Development

A surprising discovery from the School of Medicine has torpedoed a key principle used in the development of new drugs to treat diseases.

UVA Blood Cancer Research Points to New Treatment for Bone Marrow Cancer

Pioneering research into the chronic inflammation often seen in certain blood cancers has identified a promising treatment approach for myelofibrosis, a potentially deadly bone marrow cancer.

The Best Genetic Predictors Of Heart Arrhythmia And Hidden Comorbidity

In the largest genetic study of heart arrhythmia to date, researchers led by Kazuo Miyazawa and Kaoru Ito at the RIKEN Center for Integrative Medical Sciences (IMS) in Japan report the discovery of several genes and individual genetic variations that are associated with atrial fibrillation.

Colorectal Cancer Surgery: Gut Microbiota Helps Healing

Published in the journal Gut, the study by scientists at the CHUM Research Centre (CRCHUM) in Montreal identified two bacterial strains that directly affect whether or not anastomotic leakage, more commonly known as intestinal leakage, occurs.

How Sound Waves Trigger Immune Responses To Cancer In Mice

Technique pioneered at the University of Michigan could improve outcomes for cancer and neurological conditions

Century-Old Question On Fluid In Lungs Answered

A new flow modeled in the body could aid in treatment of patients with lung infections and pulmonary edema

Inducing Hibernation-Like State In Mice Can Protect Organs During Heart Surgery

Researchers led by Hidetoshi Masumoto and Genshiro Sunagawa at the RIKEN Center for Biosystems Dynamics Research (BDR) in Japan have developed a new method of protecting organs during heart and aortic surgery when blood circulation has to be blocked.

Rapid Tests Make Diagnosis Of Hepatitis C More Accessible And Closer To The Community, Study Finds

A new study has shown the benefit of using a quick clinic-based diagnostic test for hepatitis C virus (HCV) infection over a standard laboratory-based test.

Bristol Study Finds Third Booster Significantly Lowers Risk Of Severe COVID Infection

A national study involving Bristol’s Children of the 90s has found the "booster" vaccine led to a substantial increase in the antibodies that help protect against coronavirus.

Better Understanding Cancer And Heart Disease

In a crucial step towards understanding the mechanisms involved in cardiovascular disease and certain cancers, a Canadian led research team has succeeded in a world first:

When Recreational Cannabis Is Legal, Codeine Demand Drops

States that permit recreational use of cannabis see a reduction in demand for prescription codeine, an opioid with a high potential for misuse.

Supplementation with Amino Acid Serine Eases Neuropathy in Diabetic Mice

Scientists discover that altered serine metabolism in diabetes leads to peripheral neuropathy—a finding that may provide a new way to identify people at high risk and a potential treatment option

Computer Model of Influenza Virus Shows Universal Vaccine Promise

Dynamic movement of H1N1 proteins reveal new vulnerabilities

Host-Cell Factors Involved in COVID-19 Infections May Augur Improved Treatments

By addressing molecules governing how host cells respond to the SARS-CoV-2 virus, researchers hope they’ve found a new therapeutic target less vulnerable to potential drug resistance and emerging variants of concern

A Unique Window Into "Original Antigenic Sin"

Our immune systems react most strongly to the viral strains we encountered in our childhoods.

Scientists Detail Major Mechanism Lung Cancers Use to Evade Immune Attack

A protein commonly found at high levels in lung cancer cells controls a major immunosuppressive pathway that allows lung tumors to evade immune attack, according to a study led by researchers at Weill Cornell Medicine.

How Pancreatic Cancer Defies Treatment

UC San Diego researchers describe how pancreatic cancer stem cells leverage a protein in a family of proteins that normally suppress tumors to instead do the opposite, boosting their resistance to conventional treatments and spurring growth