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Ketogenic diet lowers mortality by 24% while maintaining heart health

Study confirms that adherence to a ketogenic diet reduces all-cause mortality risk by 24% without increasing cardiovascular mortality in a large US cohort. Findings support KD as a beneficial intervention for long-term health.

3 Oct 2024

Dronabinol shows promise in reducing agitation in Alzheimer's patients

In a study led by the Johns Hopkins University School of Medicine and Tufts University School of Medicine, researchers show that a pill form of the drug dronabinol, an FDA-approved synthetic version of marijuana's main ingredient, THC, reduces agitation in patients with Alzheimer's by an average of 30%.

2 Oct 2024

FDA approves new PET imaging agent for coronary artery disease

The U.S. Food and Drug Administration (FDA) has approved flurpiridaz F-18 (Flyrcado; GE Healthcare), a first-of-its-kind positron emission tomography (PET) imaging agent, for use in adult patients with known or suspected coronary artery disease (CAD).

1 Oct 2024

High levels of microplastics found in prostate tumors, possibly linked to take-out food

Researchers discovered microplastics in both tumor and para-tumor prostate tissues, with higher concentrations found in tumor samples, raising concerns about their potential role in cancer development.

1 Oct 2024

New collaboration aims to break through LGMD treatment barriers

Critical Path Institute (C-Path) today announced the formation of a new task force under its Rare Disease Cures Accelerator-Data and Analytics Platform (RDCA-DAP®), dedicated to advancing therapeutic development for limb-girdle muscular dystrophies (LGMDs).

1 Oct 2024

Experts propose a set of nutrition competencies for medical students and physician trainees

A professionally-diverse panel of medical and nutrition experts have proposed a set of recommended nutrition competencies for medical students and physician trainees.

30 Sep 2024

Outpatient CAR-T therapy shows promise for treating lymphoma patients

In the largest prospective study to date examining the use of chimeric antigen receptor (CAR)-T therapy in a community setting on an outpatient basis, patients with relapsed or refractory large B-cell lymphoma (LBCL) responded well to treatment with few serious side effects, according to results published today in Blood Advances.

30 Sep 2024

Phytoene increases lifespan, reduces oxidative stress and amyloid toxicity

Research indicates phytoene from microalgae protects against oxidative stress and beta-amyloid toxicity, suggesting its potential in promoting healthy aging.

30 Sep 2024

Study uncovers biological drivers of plasma proteins, offering new insights for disease biomarkers and drug discovery

Researchers mapped the biological influences on 4,775 plasma proteins, revealing the interplay of modifiable and non-modifiable factors, with key implications for disease biomarkers and drug targets.

30 Sep 2024

Not all ultra-processed foods are made alike: Researchers warn against villainizing entire food group

Researchers find that ultra-processed food (UPF) consumption may not be directly responsible for poor health outcomes, with lifestyle factors playing a significant role. More experimental research is needed to establish causality.

30 Sep 2024

Researchers create high-performing, eco-friendly sunscreen

In a significant breakthrough for the cosmetics industry, researchers have developed a new type of sunscreen using lignin, a naturally abundant polymer, and titanium dioxide (TiO2). The study, led by Yarong Li and Zhiguang Tang, was published in the Journal of Bioresources and Bioproducts and details the innovative use of a dual-modified lignin sub-microsphere to enhance the SPF and improve the color of sunscreens.

27 Sep 2024

Hormone hepcidin identified as potential trigger for psoriasis

Scientists may have uncovered the root cause of psoriasis, a chronic and sometimes debilitating skin disease that affects 2-3% of the global population. The condition is characterized by red, scaly patches that impact the quality of a patient's life and can sometimes be life-threatening.

26 Sep 2024

Gut bacteria influence symptoms of hypopituitarism in mice

Researchers at the Francis Crick Institute have shown that the balance of bacteria in the gut can influence symptoms of hypopituitarism in mice.

26 Sep 2024

Global surge in childhood obesity signals an urgent health crisis

Since 1990, the rise in childhood overweight and obesity has surged across every continent, almost doubling in prevalence. While the United States has the highest prevalence, other nations are not far behind.

26 Sep 2024

Ultra-processed foods are silently altering your metabolism, scientists warn

Researchers from Germany and France uncover how ultra-processed foods impact metabolism in adolescents and young adults by analyzing urine and plasma biomarkers. Their findings suggest potential health risks linked to frequent consumption of processed foods.

26 Sep 2024

Carotenoid phytoene shows potential in slowing Alzheimer’s plaque formation and increasing lifespan

Researchers from the Colour and Food Quality group at the Faculty of Pharmacy (University of Seville), in collaboration with Dr. Marina Ezcurra's group at the University of Kent (UK), have shown that the carotenoid phytoene increases the lifespan of the nematode Caenorhabditis elegans and can slow the onset of paralysis associated with the formation of amyloid plaques in a model of Alzheimer's disease.

26 Sep 2024