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Inflammation drives early prostate cancer through cellular reprogramming

Prostate cancer is one of the most common cancers and the second leading cause of cancer-related death in men worldwide. However, the mechanisms controlling the early stages of prostate cancer formation are poorly understood.

23 Jun 2025

Men lose more weight than women on the keto diet, new study reveals why

Men lose more weight than women on a ketogenic diet, according to a comprehensive review in Frontiers in Nutrition. Sex differences in hormones, metabolism, and fat distribution influence the effectiveness of the ketogenic diet for obesity.

22 Jun 2025

Why Alzheimer’s DNA tests don’t treat all populations equally

A major global study tested whether European-derived polygenic risk scores (PGS) for Alzheimer’s disease can predict risk across diverse populations. While PGS performed well in many groups, it was less accurate in individuals of sub-Saharan African and Indian ancestry, highlighting the urgent need for more inclusive genetic data.

19 Jun 2025

Can a Japanese diet help with depression? Large study says yes

A large cross-sectional study of 12,499 Japanese workers found that higher adherence to traditional or modified Japanese diets was associated with a lower prevalence of depressive symptoms. The findings suggest that culturally rooted dietary patterns may support mental well-being, especially among educated adults.

18 Jun 2025

Equal access, unequal impact: Parkinson’s hits minorities harder in the UK

Researchers in East London found that South Asian and Black Parkinson’s disease patients experience more severe motor and cognitive symptoms than White patients. Despite similar access to diagnosis, disparities persist, highlighting the need for more inclusive and culturally sensitive care.

18 Jun 2025

Gut microbiome resists major changes from a nut-rich diet

The systematic review highlights that while nuts influence gut microbiota, the effects are modest and vary by nut type, warranting further investigation.

18 Jun 2025

Heart scan study reveals low-fiber diets drive dangerous heart plaques

A Swedish study links low-fiber, high-red meat diets to increased coronary artery plaque risk, highlighting the importance of dietary choices for heart health.

18 Jun 2025

Grammatical errors could aid in the early detection of schizophrenia

Meta-analysis shows syntax deficits in schizophrenia, emphasizing the role of language in diagnosis and the development of effective therapeutic strategies.

18 Jun 2025

What matters more for diabetes risk: lifestyle or body weight?

A large, multi-ethnic US cohort study found that combining healthy lifestyle factors—non-smoking, regular physical activity, a healthy diet, and moderate alcohol consumption into a Lifestyle Risk Factor Index (LSRI) was linked to a significantly lower risk of type 2 diabetes. However, BMI was a stronger predictor of diabetes risk, and the impact of lifestyle varied across ethnic groups.

18 Jun 2025

What 300 grams of ultra-processed food a day does to your diabetes risk

A dose-response meta-analysis of 12 cohort studies finds that higher intake of ultra-processed foods (UPFs) is linked to a significantly increased risk of type 2 diabetes (T2D). The association remains even after adjusting for BMI, diet quality, and energy intake, with a steeper risk increase above 300 g/day.

17 Jun 2025

Hidden pressures behind Instagrams family meal trends

The study analyzes Instagram's family meal content, highlighting its role in shaping unrealistic expectations and perpetuating gender norms in parenting.

17 Jun 2025

Could a diabetes drug be the key to stopping Alzheimer’s?

Investigating tirzepatide's role in Alzheimer's reveals its potential to improve brain function and reduce inflammation, linking diabetes and neurodegeneration.

17 Jun 2025

Wayne State researchers investigate PFAS impact on male fertility

A new grant from the National Institutes of Health (NIH) will help Wayne State University researchers explore potential connections between per- and polyfluoroalkyl substances (PFAS) exposure and adverse effects on male reproductive health.

17 Jun 2025

Uncovering unexpected impacts of popular GLP-1 diabetes drugs

GLP-1 drugs show promise in diabetes management, offering heart and kidney benefits, but also highlight the need for vigilance regarding new health risks.

17 Jun 2025

Popular painkiller use linked to gut microbiome shifts

Berries pack more fiber and antioxidants than America’s most-eaten fruits

Replacing one daily serving of commonly eaten fruits like apples or bananas with berries significantly boosts nutrient density in USDA dietary patterns. The modeling analysis showed notable gains in anthocyanins, fiber, and vitamins, with only modest cost increases.

16 Jun 2025

Black tea helps in one Parkinson’s type, but soda and pesticides worsen another

A large longitudinal study found that pesticide exposure and caffeinated soda intake were linked to more severe motor symptoms in idiopathic Parkinson’s disease (iPD). In contrast, black tea consumption was associated with milder symptoms in patients with LRRK2-related Parkinson’s disease (LRRK2-PD).

16 Jun 2025