The Medical News

The research findings of experts from Roswell Park Comprehensive Cancer Center will be featured during the American Society of Clinical Oncology (ASCO) annual meeting May 29 to June 2 at McCormick Place in Chicago.

Almost all animal species -- including humans -- have blood cells, but between different species our blood tells different stories.

Space missions expose crews to months of isolation, confinement and extreme stress. An international study led by Jan Schmutz, professor at the Department of Psychology at the University of Zurich, and Andrea Cantisani, psychiatrist and research associate at the University of Bern, has investigated how such conditions affect team dynamics during a ten-month overwintering mission at Concordia Stat…

Megan Sweet slices tumors. A normal day in the lab finds the Virginia Tech graduate student with hands deep inside a refrigerated metal box, pulling a mounted mouse-grown tumor incrementally closer to a razor-sharp blade.

Detecting melanoma before it becomes visible is a major challenge in dermatology. Now, with researchers from Université de Montréal, scientists at Université du Québec's Institut national de la recherche scientifique (INRS) have developed a promising solution.

The vagus nerve connects the brain to major organs throughout the body and plays important roles in many bodily functions.

New research shows that gay dating apps during travel can bring excitement and connection - but also emotional exhaustion, catfishing, and vulnerability.

Changes in land-use across Southeast Asia over the past 15 years are worsening air quality and contributing to thousands of excess deaths each year, according to a study led by researchers from Nanyang Technological University, Singapore (NTU Singapore).

A new type of cell therapy shows promise as the first treatment for advanced liver disease, following results from a clinical trial.

Nonalcoholic fatty liver disease (NAFLD) is a prevalent metabolic disorder with a complex pathogenesis. Although epitranscriptomic modifications such as N6-methyladenosine (m6A) have been implicated in NAFLD, the role of N1-methyladenosine (m1A) and its regulators is largely unexplored.

Recently, a research team led by Professors Dahong Zhang and Qi Zhang from the Urology Department and the Institute of Urology at Zhejiang Provincial People's Hospital and the Translational Medicine Center discovered that a bladder tumor-targeting polyarginine peptide, R11, can directly bind to actin, destabilize the G-actin tetramer, and trigger the cascade breakdown of the actin-plectin-vimenti…

An EHU study says that vitamin D supplements can help to strengthen the immune system, but not to improve athletic performance.

Targeting senescent cells with dasatinib-quercetin preserves disc structure and modulates degeneration-associated pathways in a mouse model.

Sydney's life sciences sector has reached a major milestone, with Kurraba Group announcing the first confirmed partners for ION – a purpose-built commercial life sciences precinct set to redefine innovation infrastructure in Australia.

A new wave of scientific understanding is placing ferroptosis, a distinct form of iron-dependent cell death, at the forefront of efforts to overcome drug resistance in digestive cancers. These cancers, which include gastric, colorectal, liver, pancreatic, and esophageal malignancies, remain among the most challenging to treat due to their ability to evade standard therapies.

A rapidly advancing area of biomedical innovation is shining a spotlight on miR-128-3p, a small yet powerful molecule with the potential to reshape how diseases—especially cancer—are detected, monitored, and treated. This microRNA, part of a broader class of non-coding RNAs, plays a critical role in regulating gene activity and maintaining cellular homeostasis.

A newly published review article highlights the critical role of fatty acid metabolism in shaping the tumor microenvironment and influencing cancer progression, offering fresh perspectives for the development of more effective therapies.

A new review brings attention to the STING pathway as a critical regulator in both colitis and colon cancer, highlighting its complex and often opposing roles in inflammation and tumor development. The findings underscore how this key component of the innate immune system can act as both a driver of disease and a protective mechanism, depending on biological context.

A new review article highlights the expanding importance of glutamine metabolism in shaping the tumor microenvironment, offering fresh perspectives on how metabolic interactions influence cancer progression and therapeutic response

Substantial and sustained weight-loss has been linked to a reduced risk of cancer and cancer-related death, mainly in women. Two new studies now provide clues to why the risk is reduced - and suggest that gender, metabolism and genetics may play a crucial role.