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Tiny RNA tag plays big role in cellular stress response

A tiny chemical modification commonly found on messenger RNAs plays a surprisingly large role in how cells respond to stress, according to a study led by Weill Cornell Medicine investigators.

6 May 2025

Breakthrough treatment boosts survival after severe blood loss

A team of researchers has made a significant breakthrough that could save countless lives in emergencies involving severe blood loss.

6 May 2025

Why a major hydroxychloroquine study was retracted over statistical misuse

Researchers reanalyzed a retracted HCQ study that claimed over 16,000 COVID-19 deaths and exposed serious methodological flaws, including inappropriate use of effect sizes and lack of dose-specific analysis. The study calls for urgent reform in peer review and greater transparency in scientific publishing.

6 May 2025

How microRNA is transforming science: From discovery to diagnostics

In this interview, industry expert Dr. Lohit Khera discusses the evolving role of microRNA in research, diagnostics, and precision medicine, highlighting the latest innovations in RNA extraction and analysis

From Norgen Biotek Corp. 6 May 2025

New tool uses eight health metrics to track biological aging

A novel health-assessment tool uses eight metrics derived from a person's physical exam and routine lab tests to characterize biological age.

6 May 2025

Despite historic indictment, doctors will keep mailing abortion pills across state lines

When the news broke on Jan. 31 that a New York physician had been indicted for shipping abortion medications to a woman in Louisiana, it stoked fear across the network of doctors and medical clinics who engage in similar work.

6 May 2025

Shingles vaccine linked to lower risk of heart disease

People who are given a vaccine for shingles have a 23% lower risk of cardiovascular events, including stroke, heart failure, and coronary heart disease, according to a study of more than a million people published in the European Heart Journal today (Tuesday).

5 May 2025

Cannabis use during pregnancy linked to higher risk of infant complications

An updated systematic review finds that consuming cannabis while pregnant appears to increase the odds of preterm birth, low birth weight and infant death.

5 May 2025

Study reveals opposing roles of two proteins in Huntington's disease

A decade ago, University at Buffalo researchers shed some light on an enduring neuroscience mystery: How exactly does a mutated huntingtin protein (HTT) cause Huntington's disease?

5 May 2025

MED13L Foundation funds groundbreaking study at Boston Children's Hospital

The MED13L Foundation today announced a nearly $250,000 grant to help launch an innovative natural history study at Boston Children's Hospital's Rosamund Stone Zander Translational Neuroscience Center (RSZ TNC).

5 May 2025

Study: Kissing after a gluten-filled snack is safe for people with celiac disease

People with celiac disease have reported anxiety about ingesting gluten through a kiss, but a new study concludes that they can indulge without worry - even if their partner just had a gluten-filled snack, according to a study to be presented today at Digestive Disease Week 2025.

5 May 2025

A decade of discovery in the science of healthy aging and human longevity

It's notable when a scientific study reaches the decade mark, but when the topic is the healthy aging of people who have lived 10 times as long, it just means there's still a lot more to learn.

5 May 2025

UVA findings hold promise for developing targeted treatments for Long COVID lung complications

Groundbreaking research from the University of Virginia School of Medicine has revealed crucial new insights into the immune systems of COVID-19 survivors, particularly those struggling with persistent breathing issues.

5 May 2025

Anal cancer rates increasing among older white and Hispanic women in the U.S.

Anal cancer has been steadily increasing in the United States, with the biggest jumps among older women, especially white and Hispanic women - a shift that challenges assumptions about high-risk groups and who should be screened, according to a study to be presented today at Digestive Disease Week 2025.

5 May 2025

Early detection of stomach cancer shows major progress

Stomach cancers are increasingly being diagnosed at less advanced, more treatable stages - a shift that marks major progress in detecting one of the deadliest forms of cancer, according to a study to be presented today at Digestive Disease Week 2025.

5 May 2025

Low income linked to higher risk of dying from liver cancer

The risk of dying from the most common form of primary liver cancer is about 30 percent higher for patients with low household income compared to those with middle or high household income, according to a study at the University of Gothenburg.

5 May 2025

Researchers unravel the genetic contributions to familial Alzheimer's disease development

A group of researchers in the lab of Prof. Lucía Chávez Gutiérrez (VIB-KU Leuven) have unraveled the genetic contributions to familial Alzheimer's Disease development and revealed how specific mutations act as a clock to predict the disease age of onset.

5 May 2025

Body mass index linked to knee structural changes in 33-year-olds

Mild structural changes visible in knee MRI scans are already common among adults in their thirties - even in those without knee pain or other symptoms.

5 May 2025

Trump team’s $500 million bet on old vaccine technology puzzles scientists

The Trump administration's unprecedented $500 million grant for a broadly protective flu shot has confounded vaccine and pandemic preparedness experts, who said the project was in early stages, relied on old technology, and was just one of more than 200 such efforts.

5 May 2025

An Arm and a Leg: Why ‘The Pitt’ is our fave new drama

People who work in real-life emergency rooms have raved about how the new TV drama "The Pitt" accurately captures the complex dynamics of their workplaces and the medical details of their cases

5 May 2025