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New insights into glioblastoma survival linked to brain fluid dynamics

Glioblastoma-the most aggressive form of brain cancer-remains one of medicine's biggest challenges. Despite surgery, radiotherapy, and chemotherapy, most patients survive only about a year after diagnosis.

14 Nov 2025

Transforming precision oncology with medical imaging foundation models

Medical imaging foundation models are ushering in a new era for precision oncology. By integrating massive multimodal datasets and advanced AI algorithms, these models achieve unprecedented accuracy in early cancer screening, treatment planning, and prognosis prediction.

14 Nov 2025

VR raises eye temperature and thickens protective tear layer

VR gaming impacts tear film dynamics, increasing lipid layer thickness and eye temperature, but fails to enhance tear stability or alleviate dry eye symptoms.

14 Nov 2025

Magnetic microrobots guide drugs directly to blood clots

Every year, 12 million people worldwide suffer a stroke; many die or are permanently impaired. Currently, drugs are administered to dissolve the thrombus that blocks the blood vessel.

14 Nov 2025

Cardiologists recommend reassessing need for additional stents later

A blocked coronary artery causing an acute heart attack must be opened immediately with a stent procedure. However, if other coronary arteries also appear to be narrowed, it is safe to wait and treat those later. This approach cuts the number of stent procedures in half, according to cardiologists from Radboud university medical center, writing in The New England Journal of Medicine.

14 Nov 2025

Modular magnetic microrobots achieve precision drug delivery

A magnetically guided microrobotics system is capable of navigating the body's intricate passageways and vasculature to deliver drugs with pinpoint accuracy, according to a new study.

13 Nov 2025

How soccer fandom rewires the brain

Studying brain patterns in soccer fans, researchers found that certain circuit regions of the brain were activated while viewing soccer matches involving their favorite team, triggering positive and negative emotions and behaviors, according to a new study published today in Radiology, a journal of the Radiological Society of North America (RSNA).

13 Nov 2025

Scientists discover hidden weakness in Lyme disease bacterium

For decades, Lyme disease has frustrated both physicians and patients alike. Caused by the corkscrew-shaped bacterium Borrelia burgdorferi, the infection, if left untreated, can linger for months, leading to fever, fatigue and painful inflammation.

13 Nov 2025

Hiiragi group and Prevedel group collaborate with Prospective Instruments to pioneer intravital multiphoton microscopy for early embryo research

Prof. Takashi Hiiragi (Hubrecht Institute), Dr. Robert Prevedel (European Molecular Biology Laboratory), and Dr. Lukas Krainer (Prospective Instruments) have launched an interdisciplinary collaboration to develop a novel intravital microscopy platform for studying mammalian embryo implantation.

13 Nov 2025

Study reveals the effectiveness of Painimation in decoding pain for sickle cell patients

Pain is a constant, complex companion that clinicians often struggle to understand and measure for people living with sickle cell disease. Traditional pain scales reduce this deeply personal experience to a single number that is often inaccurate.

13 Nov 2025

Huntsman Cancer Institute advances interventional radiology with new angio CT suite

Huntsman Cancer Institute at the University of Utah (the U) has opened its first specialized angiography-CT suite to enhance treatment options offered in interventional radiology, a field of medicine that uses imaging to conduct minimally invasive procedures.

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

Stanford scientists discover unexpected cancer resistance in aged mice

Old laboratory mice develop substantially fewer and less-aggressive lung tumors than younger animals in a new study led by Stanford University researchers.

12 Nov 2025

Understanding thrombocytopenia in patients with portal hypertension and chronic liver disease

Chronic liver disease (CLD) and its advanced stage, cirrhosis, represent a significant global health burden, with portal hypertension (PH) being a primary driver of disease progression and decompensation.

12 Nov 2025

Plant-based diet prevents and reverses heart microvascular dysfunction in hypertensive rats

Eating a plant-based diet consisting of fruits, vegetables, nuts and legumes can help prevent and reverse heart disease in rats that have high blood pressure, according to a study published by researchers in the Institute for Biomedical Sciences at Georgia State University.

12 Nov 2025