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Engineered viruses could fight drug resistance

In the battle against antibiotic resistance, many scientists have been trying to deploy naturally occurring viruses called bacteriophages that can infect and kill bacteria. Bacteriophages kill bacteria through different mechanisms than antibiotics, and they can target specific strains, making them... Continue Reading →

Aspirin may halve air pollution harms

A new study is the first to report evidence that nonsteroidal anti-inflammatory drugs (NSAIDs) like aspirin may lessen the adverse effects of air pollution exposure on lung function. The team of researchers from the Columbia Mailman School of Public Health,... Continue Reading →

Antimicrobial resistance is drastically rising

The world is experiencing unprecedented economic growth in low- and middle-income countries. An increasing number of people in India, China, Latin America and Africa have become wealthier, and this is reflected in their consumption of meat and dairy products. In... Continue Reading →

FDA phase 1 trial shows Ventrigel to repair heart is safe to inject in humans — a first

Ventrix, a University of California San Diego spin-off company, has successfully conducted a first-in-human, FDA-approved Phase 1 clinical trial of an injectable hydrogel that aims to repair damage and restore cardiac function in heart failure patients who previously suffered a... Continue Reading →

Why people gain weight as they get older

Many people struggle to keep their weight in check as they get older. Now new research at Karolinska Institutet in Sweden has uncovered why that is: Lipid turnover in the fat tissue decreases during ageing and makes it easier to... Continue Reading →

Poor diet can lead to blindness, case study shows

An extreme case of "fussy" or "picky" eating caused a young patient's blindness, according to a new case report published in Annals of Internal Medicine. The University of Bristol researchers who examined the case recommend clinicians consider nutritional optic neuropathy in... Continue Reading →

A novel technology for genome-editing a broad range of mutations in live organisms

The ability to edit genes in living organisms offers the opportunity to treat a plethora of inherited diseases. However, many types of gene-editing tools are unable to target critical areas of DNA, and creating such a technology has been difficult... Continue Reading →

Gut-brain connection helps explain how overeating leads to obesity

Eating extra servings typically shows up on the scale later, but how this happens has not been clear. A new study published in the Journal of Clinical Investigation by a multi-institutional team led by researchers at Baylor College of Medicine reveals a... Continue Reading →

Flavonoid-rich diet protects against cancer and heart disease, study finds

Consuming flavonoid-rich items such as apples and tea protects against cancer and heart disease, particularly for smokers and heavy drinkers, according to new research from Edith Cowan University (ECU). Researchers from ECU's School of Medical and Health Sciences analysed data... Continue Reading →

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