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Study reveals key role of sugars in immune cell movement during psoriasis

New research has updated our understanding of how sugars, known as glycans, help immune cells move into skin in the inflammatory disease, psoriasis.

4 Nov 2025

Loud noise exposure worsens motor deficits in Parkinson’s disease model

In the development of Parkinson's disease, it may not be a good idea to turn the amp to 11. High-volume noise exposure produced motor deficits in a mouse model of early-stage Parkinson's disease, and established a link between the auditory processing and movement areas of the brain, according to a study published November 4th in the open-access journal PLOS Biology by Pei Zhang from the Huazhong University of Science and Technology in Wuhan, China, and colleagues.

4 Nov 2025

Breakthrough research offers first targeted treatment option for NRAS-mutant melanoma

New research from Moffitt Cancer Center shows that RAS(ON) multi-selective inhibition can directly block tumor growth and activate the immune system, offering the first targeted approach for patients with NRAS-mutant melanoma, an aggressive form of skin cancer with limited treatment options beyond immune checkpoint inhibitors.

4 Nov 2025

Study finds high intake of ultra-processed foods tied to reduced DNA methylation

Women who consumed more ultra-processed foods (UPFs) showed distinct DNA methylation patterns, mostly reduced across key gene regions. These exploratory findings suggest that high UPF intake may influence gene regulation through epigenetic mechanisms.

4 Nov 2025

New initiative aims to accelerate aortic stenosis diagnosis and treatment

People living with aortic stenosis (AS) could gain earlier access to innovative care and treatment thanks to a new effort from the American Heart Association designed to boost clinical trial participation and speed diagnosis of this common but underdiagnosed heart valve condition.

4 Nov 2025

Survival patterns differ across types of early-onset dementia

The survival rates of people with early onset dementia-diagnosed before the age of 65-vary considerably by clinical type, but sex, age, family history and co-existing conditions aren't specific risk factors, finds research published online in the Journal of Neurology Neurosurgery & Psychiatry.

4 Nov 2025

Do GLP-1 drugs cause cancer? New review says no, may even protect

A comprehensive review in The Journal of Clinical Investigation finds no overall link between GLP-1 receptor agonists and increased cancer risk, countering early safety concerns. Instead, evidence suggests possible protective effects for certain cancers, supported by metabolic and immune-modulating mechanisms.

4 Nov 2025

GLP-1 drugs calm inflammation beyond diabetes and weight loss

This Journal of Clinical Investigation review describes how glucagon-like peptide-1 (GLP-1)–based medicines reduce systemic and tissue inflammation through both weight-dependent and weight-independent mechanisms. It details preclinical and clinical evidence linking GLP-1 receptor activation to cardiovascular, renal, hepatic, neural, and joint anti-inflammatory effects while outlining uncertainties and future research needs.

4 Nov 2025

Flexible drug-delivery patch can promote tissue healing after a heart attack

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Medical Condition News

Study reveals key role of sugars in immune cell movement during psoriasis

Loud noise exposure worsens motor deficits in Parkinson’s disease model

Breakthrough research offers first targeted treatment option for NRAS-mutant melanoma

Study finds high intake of ultra-processed foods tied to reduced DNA methylation

New initiative aims to accelerate aortic stenosis diagnosis and treatment

Survival patterns differ across types of early-onset dementia

Do GLP-1 drugs cause cancer? New review says no, may even protect

GLP-1 drugs calm inflammation beyond diabetes and weight loss

Flexible drug-delivery patch can promote tissue healing after a heart attack

Free radicals generated at a specific site in astrocytes may promote dementia

Three health tech innovators push boundaries to build a brighter future of cardiovascular care

Resistance exercise may offer greater benefits for preventing diabetes and obesity

Study shows benefits of telemedicine for people with type 1 diabetes

New study finds no increased risk of heart and brain infarctions for transgender women

NIH-funded study investigates signals mediating the earliest stages of cancer development

Indoor hydroponic gardening boosts wellbeing for cancer patients

How artificial light interferes with liver health

New approach harnesses tumor's own machinery to produce immune-stimulating molecules

Personalized pain care could greatly improve life for Australians with Parkinson’s

Smartphones match traditional methods in monitoring patients with muscular dystrophy

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

How GLP‑1 Agonists Are Shaping the Future of Obesity Treatment With Dr Bryony Henderson

Flow chemistry, AI, and NMR: A next-gen approach to scalable API production

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