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Pig kidney transplant breakthrough uncovers immune rejection secrets

Researchers have uncovered and then overcome an obstacle that has led to the failure of pioneering efforts in xenotransplantation, in which an animal kidney is transplanted into a human.

13 Nov 2025

Nasal vaccine shows promise as a non-invasive treatment for cervical cancer

Cervical cancer, which affects the reproductive tract, is one of the most common cancers in women worldwide.

12 Nov 2025

New Canadian network promotes health benefits of fermented foods

A one-stop network, the first of its kind in North America, has begun sharing easily digested research, recipes and other resources about the health benefits of fermented foods.

12 Nov 2025

New surgical device revolutionizes hip arthroscopy procedures

There's a new tool in the hands of surgeons making waves through the world of hip arthroscopy.

12 Nov 2025

Researchers identify a protein vital to endothelial wound healing after surgery

Surgeons in the United States perform nearly 600,000 coronary artery stent procedures and bypass surgeries every year.

12 Nov 2025

Potential breakthrough in treating acute kidney injury with ceramide-targeting drugs

Serious damage to short-term kidney function-known as acute kidney injury, or AKI-can be fatal and also increase the risk of irreversible chronic kidney disease. It can be triggered by stressors ranging from sepsis to heart surgery, and it affects more than half of ICU patients.

12 Nov 2025

New research supports general anesthesia as an option for cesarean births

Regional anesthesia-typically with a spinal or epidural block-has long been favored for cesarean births due in part to concerns about the effects that general anesthesia may have on newborns during labor and delivery.

12 Nov 2025

Advancements in molecular and genetic testing transform brain tumor care

Molecular and genetic testing has become a game-changer in brain tumour care - shaping diagnosis, guiding treatments and opening doors to new therapies.

12 Nov 2025

Study clarifies how biliary atresia overlaps with multiple congenital syndromes

Biliary atresia (BA) represents one of the leading causes of pediatric liver failure, often requiring surgical intervention or transplantation in early infancy.

12 Nov 2025

Personalized prehabilitation reduces the risk of surgical complications

The weeks leading up to a major surgery can be a time of uncertainty and worry for patients, many of whom anticipate the need for rehabilition to get back on their feet.

12 Nov 2025

Egypt achieves milestone in eliminating trachoma as a public health problem

The World Health Organization (WHO) today announced that Egypt has successfully eliminated trachoma as a public health problem, marking a historic public health milestone for the country and WHO's Eastern Mediterranean Region (WHO EMR). It is the seventh country in WHO EMR to achieve this milestone.

12 Nov 2025

Breakthrough ultrasound sensor opens new possibilities for wearable medical devices

Conventional wearable ultrasound sensors have been limited by low power output and poor structural stability, making them unsuitable for high-resolution imaging or therapeutic applications.

12 Nov 2025

National initiative helps reduce missed radiation appointments for cancer patients

A national quality improvement program led by the American College of Surgeons (ACS) found that transportation barriers and illness are among the top reasons cancer patients miss critical radiation therapy appointments - and that providing hospitals and patients with structured support can reduce missed appointments by up to 40%.

11 Nov 2025

AI repurposes routine CT scans to detect hidden bone loss

Computed tomography (CT) scans of the chest, abdomen, and spine, taken originally to detect problems such as kidney stones or growths on the lungs, can be repurposed through artificial intelligence (AI) to catch signs of bone loss, a new study shows.

11 Nov 2025

New expert recommendations redefine exercise as therapy for children with asthma

Asthma is one of the most common chronic respiratory diseases among children, affecting nearly 475 million globally. For decades, exercise was discouraged due to the risk of triggering wheezing and breathlessness, known as exercise-induced bronchoconstriction (EIB).

11 Nov 2025

Long non-coding RNA MALAT1 linked to progression and spread of triple-negative breast cancer

When researchers look for potential cancer therapy targets, they typically go after protein-coding genes that participate in disease progression. Disrupt them and negate whatever role they play in cancer's development or spread.

11 Nov 2025

Nanoparticle vaccine eliminates HPV-induced tumors in animal model

A nanoparticle vaccine designed to fight cancers induced by human papillomavirus (HPV) eradicated tumors in an animal model of late-stage metastatic disease, UT Southwestern Medical Center scientists report in a new study published in the Proceedings of the National Academy of Sciences (PNAS).

11 Nov 2025

Study examines medication adherence in high-risk, low-income populations

People with high blood pressure were twice as likely to take their blood pressure medication regularly when offered daily chances to win cash rewards, yet they did not achieve better blood pressure measurements than people who were not offered financial rewards, a new study shows.

11 Nov 2025

Earlier blood transfusion reduces heart complications post-surgery in high-risk patients

An earlier blood transfusion- done when hemoglobin levels were higher - after major general or vascular surgery among people with heart disease was associated with a lower risk of some complications but not the most severe ones, according to a preliminary late-breaking science presentation today at the American Heart Association's Scientific Sessions 2025.

11 Nov 2025

St. Jude study maps treatment strategy for rare infant gliomas

Clinician-scientists at St. Jude Children's Research Hospital and collaborators have conducted the largest study of infant-type hemispheric glioma (IHG) ever reported, uncovering key factors that could be used to guide treatment strategies for this rare pediatric brain tumor.

11 Nov 2025