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Nigerian COVID-19 response highlights cultural trust in ethnopharmacology

During COVID-19, ethnopharmacology became prominent in Nigeria due to affordability, accessibility, and cultural trust, but evidence for safety and efficacy remains limited.

25 Aug 2026

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

The ELRIG Mid-Career Initiative supports scientists in drug discovery, addressing unique challenges and fostering leadership development for career transitions.

20 Aug 2026

More coffee, higher testosterone? This study found a more complicated picture

Higher habitual coffee intake was associated with a leaner body composition, lower circulating branched-chain amino acids, and distinct cardiometabolic patterns in 2,264 middle-aged Finnish adults. Hormonal associations differed by sex, with broader testosterone- and SHBG-related patterns in men and more limited SHBG-related changes in women.

20 Aug 2026

Prenatal exposure to higher water fluoride levels associated with lower child cognition

Pregnant mothers who lived in neighborhoods where public drinking water fluoride levels were near or above the current U.S. recommended levels tended to have children who scored lower on tests of fluid reasoning as fluoride levels increased, according to a new study supported by the National Institutes of Health's Environmental influences on Child Health Outcomes (ECHO) Program.

18 Aug 2026

A study of 60 popular Chinese teas found reassuring results and one important warning

Researchers analyzing 60 best-selling online teas in China found that concentrations of six harmful elements remained within Chinese national limits and modeled noncarcinogenic risks were below concern thresholds.

13 Aug 2026

Tea, tap water and child IQ: What a Canadian pregnancy study found

Researchers analyzed 485 mother-child pairs in Canada to examine whether estimated fluoride intake from tea during pregnancy was associated with IQ at ages 3 to 4. Each 0.5 mg/day increase was associated with a 2.24-point lower full-scale IQ score, although the observational design and estimated exposure prevent causal conclusions.

31 Jul 2026

Some caffeinated drinks are linked to poorer memory

A study on caffeine's impact reveals product-specific effects on anxiety, memory, and stress among university students, highlighting mental health implications.

28 Jul 2026

Review finds blueberry and grape polyphenols may improve vascular health

A review of 37 publications found that grape- and blueberry-derived polyphenols were associated with modest improvements in cardiovascular risk markers, particularly endothelial function. However, most studies were small or short-term, frequently tested concentrated products, and measured biomarkers rather than cardiovascular events.

27 Jul 2026

Moderate coffee intake may support heart health, AHA says

The American Heart Association finds that habitual coffee consumption is associated with lower risks of several cardiovascular outcomes, although most evidence comes from observational studies. Moderate intake is generally safe for most adults, while energy drinks and individual caffeine sensitivity may increase cardiovascular concerns.

21 Jul 2026

High doses of caffeine from energy drinks cause cardiovascular harm

Previous studies have found that caffeine is the world's most popular stimulant and psychoactive substance, and coffee is the most common way people consume caffeine.

20 Jul 2026

AI could accelerate commercialization of bio-based chemical manufacturing

The era of "biomanufacturing", in which microbes, not petroleum, produce chemical products, is one step closer. A KAIST research team has analyzed the key challenges limiting the commercialization of biomanufacturing and proposed an AI-driven strategy for industrialization.

13 Jul 2026

Gut-friendly diet linked to lower mortality risk in coronary heart disease

Using NHANES 2005-2018 data, researchers found that adults with coronary heart disease who had higher Dietary Index for Gut Microbiota scores had lower all-cause mortality risk. The association was nonlinear, strongest when scores reached 5 or higher, and remained observational rather than causal.

9 Jul 2026

Flavonoid-rich foods may blunt breast cancer risk tied to genetics

Higher flavodiet scores were associated with lower breast cancer risk among 93,271 UK Biobank females followed for a median of 11.8 years. The inverse association was particularly evident in women with high genetic risk, but the observational study cannot prove causation.

1 Jul 2026

Impact of climate change on pollen levels is already being felt - Nutritionist shares simple kitchen remedies to ease symptoms

Hay fever sufferers across the UK are facing longer and more intense allergy seasons, as new research reveals the impact of climate change on pollen levels is already being felt.

26 Jun 2026

Dietary guidelines fail to deliver flavanol levels linked to heart health

A study shows existing dietary recommendations fail to meet flavanol intake levels linked to cardiovascular benefits, indicating a need for targeted guidelines.

11 Jun 2026

Specific fruit choices boost flavanols for a healthier heart

Including blueberries, plums, blackberries, broad beans or cherries (washed down with green tea) in your five-a-day may be the best way to a healthier heart, new research suggests.

8 Jun 2026

Herbal cigarettes are not safer than regular tobacco alternatives

Herbal cigarettes, widely sold in India and abroad as natural, tobacco-free, and even therapeutic alternatives to conventional cigarettes, are not safer than regular tobacco cigarettes.

29 May 2026

Blood carotenoids offer the clearest signal of fruit and vegetable eating habits

The review finds that several candidate biomarkers may help estimate fruit and vegetable intake more objectively than self-reported dietary tools, but most remain limited by specificity, sampling burden, supplement use, or incomplete validation. Blood and skin carotenoids appear strongest for habitual intake, while vitamin C, folate, urinary flavonoids, hippuric acid, and potassium may be more useful for short-term intake or intervention adherence.

24 May 2026

Second-career nursing candidates help solve national staffing shortages

While the usual conversation about our national nursing shortage focuses on how to recruit young people, there is another potential pipeline: people in their 40s and 50s—often pursuing a second career—who are also, in many ways, exactly the nurses that NYU Langone Health needs.

22 May 2026