Imaging News and Research

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Five-session SBRT reduces side effects in intermediate-risk prostate cancer

For patients with intermediate-risk, localized prostate cancer, radiation therapy delivered in five sessions reduced patient-reported side effects compared to longer courses of radiation, according to results of a large, randomized phase III trial.

29 Sep 2025

New ACC Scientific Statement highlights inflammation in cardiovascular disease

The American College of Cardiology (ACC) released today its second Scientific Statement, Inflammation and Cardiovascular Disease (CVD).

29 Sep 2025

Cornell launches new initiative to uncover how menopause shapes health and disease

Two centuries ago, few women lived long enough to reach menopause. Today, it marks a major inflection point in women's health, yet remains poorly understood. Cornell researchers aim to change that.

29 Sep 2025

Combining radiopharmaceuticals with targeted radiation improves progression-free survival in prostate cancer patients

A new clinical trial finds that people with a limited number of metastases from recurrent prostate cancer lived significantly longer without disease progression when they received a radiopharmaceutical drug before targeted radiation, compared with radiation alone.

29 Sep 2025

Low-dose radiation therapy may be a suitable option for people with painful knee osteoarthritis

A single course of low-dose radiation therapy may provide a safe and effective alternative treatment option for people with painful knee osteoarthritis according to a new randomized, placebo-controlled clinical trial.

29 Sep 2025

Super-resolution imaging unlocks the role of transporter nanoclusters in tumor metabolism

Serine serves as a metabolic nexus in tumors, coordinating one-carbon metabolism, nucleotide synthesis, and redox regulation. In recent years, targeting the serine metabolic pathway, particularly the rate-limiting enzyme PHGDH, has attracted considerable attention as a promising anticancer strategy.

29 Sep 2025

UCLA presents advances in radiation therapy at ASTRO 2025

Physicians and scientists from the UCLA Health Jonsson Comprehensive Cancer Center will share the latest research and clinical trial results at the 2025 American Society for Radiation Oncology (ASTRO) Annual Meeting, including studies on targeted radioactive therapy for recurrent prostate cancer, new approaches to stereotactic body radiation for prostate and head and neck cancers, advances in MRI- and 5DCT-guided imaging for more precise treatments, and innovations in patient-focused cancer education.

26 Sep 2025

Study reveals long-term effects of hyaluronic acid fillers

Initial and follow-up 3D digital scans provide new insights into the effects of hyaluronic acid (HA) fillers in restoring facial volume and fullness, reports a study in the October issue of Plastic and Reconstructive Surgery®, the official medical journal of the American Society of Plastic Surgeons.

26 Sep 2025

New AI system streamlines segmentation of biomedical images

Annotating regions of interest in medical images, a process known as segmentation, is often one of the first steps clinical researchers take when running a new study involving biomedical images.

26 Sep 2025

Modifiable risk factors could double global kidney cancer cases by 2050

Modifiable risk factors such as obesity, smoking, lack of exercise, diabetes and hypertension are projected to be one of the main drivers of a steep rise in kidney cancer cases, doubling the amount worldwide over the next 25 years, according to a new study recently published in European Urology.

26 Sep 2025

Breakthrough in predicting Parkinson’s and dementia in people with REM sleep behavior disorder

An international research team led by Université de Montréal medical professor Shady Rahayel has made a major breakthrough in predicting neurodegenerative diseases.

26 Sep 2025

Advanced workflow automation and scalable image analysis in spatial biology

ZEISS Microscopy and Concept Life Sciences, a UK-based contract research organization (CRO), announced their collaboration aimed at pioneering new approaches to workflow automation and scalable image analysis in spatial biology.

From Concept Life Sciences 26 Sep 2025

Researchers develop tool to predict how patients will respond to common multiple sclerosis drug

Brazilian researchers, in partnership with French institutions, have developed a tool that can predict how patients will respond to natalizumab, one of the most commonly used drugs for treating multiple sclerosis.

25 Sep 2025

Scientists explore how dopamine shapes myelin in social isolation

Scientists know that social isolation can alter brain structure and lead to the breakdown of myelin, the fatty coating that insulates nerve fibers in the brain. But they don't yet know exactly how or why it happens.

25 Sep 2025

Calcium-induced release identified as key driver of dangerous muscle disorders

Researchers engineered mice with a mutation (E3896A) in the RyR1 calcium-binding site, eliminating calcium-induced calcium release (CICR) without affecting depolarization-induced calcium release.

25 Sep 2025

Lysosomal activity in worms linked to transgenerational extension of lifespan

In the Wang Lab, it's not unusual for worms to live for a long time. HHMI Janelia Research Campus Senior Group Leader Meng Wang and her team study longevity. They've shown that by overexpressing an enzyme in the lysosomes of the roundworm C. elegans, they can extend the worm's life by up to 60 percent.

25 Sep 2025

Robotic bronchoscope reaches tiny, hard-to-access lung tumors with high accuracy

A cutting-edge bronchoscope that is guided with the help of a robot can reach very small tumors growing in hard-to-reach parts of the lung, according to results of a gold-standard randomized-controlled trial that will be presented at the European Respiratory Society (ERS) Congress in Amsterdam, the Netherlands.

25 Sep 2025

Study explains how genetics and lifestyle combined to keep a 117-year-old healthy

Scientists conducted a multiomics study of the world’s oldest verified person (117 years), uncovering protective genetic, immune, metabolic, microbiome, and epigenetic traits that supported her exceptional longevity. These findings highlight how aging and disease may, under rare circumstances, be decoupled.

25 Sep 2025

UdeM studies make a major breakthrough in predicting neurodegenerative diseases

An international research team led by Université de Montréal medical professor Shady Rahayel has made a major breakthrough in predicting neurodegenerative diseases.

25 Sep 2025

Groundbreaking MRI technique reveals microvascular pulsations in the aging brain

Researchers at the Mark and Mary Stevens Neuroimaging and Informatics Institute (Stevens INI) at the Keck School of Medicine of USC have developed a groundbreaking brain imaging technique that reveals how tiny blood vessels in the brain pulse with each heartbeat-changes that may hold clues to aging and diseases such as Alzheimer's.

25 Sep 2025

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Imaging News and Research

Five-session SBRT reduces side effects in intermediate-risk prostate cancer

New ACC Scientific Statement highlights inflammation in cardiovascular disease

Cornell launches new initiative to uncover how menopause shapes health and disease

Combining radiopharmaceuticals with targeted radiation improves progression-free survival in prostate cancer patients

Low-dose radiation therapy may be a suitable option for people with painful knee osteoarthritis

Super-resolution imaging unlocks the role of transporter nanoclusters in tumor metabolism

UCLA presents advances in radiation therapy at ASTRO 2025

Study reveals long-term effects of hyaluronic acid fillers

New AI system streamlines segmentation of biomedical images

Modifiable risk factors could double global kidney cancer cases by 2050

Breakthrough in predicting Parkinson’s and dementia in people with REM sleep behavior disorder

Advanced workflow automation and scalable image analysis in spatial biology

Researchers develop tool to predict how patients will respond to common multiple sclerosis drug

Scientists explore how dopamine shapes myelin in social isolation

Calcium-induced release identified as key driver of dangerous muscle disorders

Lysosomal activity in worms linked to transgenerational extension of lifespan

Robotic bronchoscope reaches tiny, hard-to-access lung tumors with high accuracy

Study explains how genetics and lifestyle combined to keep a 117-year-old healthy

UdeM studies make a major breakthrough in predicting neurodegenerative diseases

Groundbreaking MRI technique reveals microvascular pulsations in the aging brain

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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