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Balancing copper antimicrobials to combat antibiotic resistance

Copper has emerged as an ally in the battle against antibiotic-resistant bacteria. Copper sulfate liquids, for example, have been used since the 1700s to control fungal infections in vineyards, orchards and many other kinds of agricultural settings.

8 Aug 2025

New wearable device offers real-time blood pressure monitoring

Seoul National University College of Engineering announced that a research team led by Professor Seung Hwan Ko of the Wearable Soft Electronics Lab, Department of Mechanical Engineering, has developed a wearable electronic device that attaches to the skin like a bandage and enables real-time, continuous monitoring of blood pressure over extended periods.

8 Aug 2025

WHO expands global network of trusted medical product regulators

The World Health Organization (WHO) has officially designated Health Canada, the Ministry of Health, Labour and Welfare/Pharmaceuticals and Medical Devices Agency (MHLW/PMDA) of Japan, and the Medicines and Healthcare products Regulatory Agency (MHRA) of the United Kingdom as WHO-Listed Authorities (WLAs), a status granted to national authorities that meet the highest international regulatory standards for medical products.

8 Aug 2025

International commission calls for action against hepatocellular carcinoma

Liver cancer is the sixth most common cancer as well as the third highest cause of cancer-related mortality worldwide.

8 Aug 2025

Understanding the complex relationship between ultraprocessed foods and health

Ultraprocessed foods or UPFs are a growing concern due to their widespread consumption and impact on potential health risks.

8 Aug 2025

Gender gaps in Mediterranean eating and living

Gender differences in Mediterranean diet adherence impact health outcomes, emphasizing the need for targeted interventions to promote healthier lifestyles.

8 Aug 2025

How too much screen time affects kids’ heart health and what can reduce the risk

A large Danish cohort study found that higher screen time in childhood and adolescence is linked to worse cardiometabolic health, with shorter sleep amplifying the risk. Blood metabolomics revealed a signature of high screen time, and in teens, it was tied to higher predicted cardiovascular disease risk.

7 Aug 2025

Drug turns human blood into a mosquito killer

A drug that makes human blood lethal to mosquitoes also acts as a potent contact insecticide absorbed through the feet, providing a promising new approach to combating insecticide resistance.

7 Aug 2025

Personalizing endometrial cancer prevention through diet and lifestyle

This review synthesizes emerging evidence on modifiable risk factors for endometrial cancer (EC)-the sixth most common female malignancy globally-with rising incidence despite diagnostic advances.

7 Aug 2025

KFF Health News' 'What the Health?': Kennedy cancels vaccine funding

Health and Human Services Secretary Robert F. Kennedy Jr.'s announcement that the federal government will cancel nearly $500 million in mRNA research funding is unnerving not only for those who develop vaccines, but also for public health experts who see the technology behind the first covid-19 shots as the nation's best hope to combat a future pandemic.

7 Aug 2025

Copper oxide scaffolds show promise in treating traumatic brain injury

Traumatic brain injury (TBI) remains one of the leading causes of disability worldwide. Recent research has developed a novel electrospun scaffold loaded with copper oxide (CuO@PG), which aims to restore copper homeostasis and modulate inflammation in TBI.

7 Aug 2025

Expanded vaccine screening in emergency departments could benefit underserved populations

About 49% of people are unaware of one or more vaccines recommended for them. Further, 86% have not received one or more of these vaccines.

7 Aug 2025

Immune surveillance in children sheds light on virus rebound after COVID

The first paper from a multi-year clinical research study has been published in The Lancet Infectious Diseases: Dynamics of Endemic Virus Re-emergence in Children in the USA Following the COVID-19 Pandemic (2022-2023): A Longitudinal Immunoepidemiologic Surveillance Study and demonstrates how the approach can improve modeling to better predict future outbreaks.

7 Aug 2025

Updated multidisciplinary European guidelines redefine MASLD diagnosis and treatment

The 2024 European clinical practice guidelines introduce a pivotal terminology shift, replacing NAFLD (non-alcoholic fatty liver disease) with MASLD (metabolic dysfunction-associated steatotic liver disease) and NASH with MASH (metabolic dysfunction-associated steatohepatitis).

7 Aug 2025

Children show delayed exposure to respiratory viruses after COVID restrictions

COVID-19 prevention methods such as masking and social distancing also suppressed the circulation of common respiratory diseases, leaving young children lacking immunity to pathogens they otherwise would have been exposed to, a new multi-center clinical research study reveals.

6 Aug 2025

Vitamin D supplementation linked to improved cardiometabolic health

A latest systematic review and meta-analysis conducted by scientists from institutions across China and the United States has uncovered promising insights into how vitamin D supplementation can significantly impact cardiometabolic health.

6 Aug 2025

Lifelong learning helps older adults build mental resilience

In a pair of new studies, researchers found that older adults who challenge themselves to learn new things are less likely to experience loneliness or depression, even during times of major upheaval.

6 Aug 2025

Faster and further walking lowers heart disease and stroke risks

Analysis of over 36,000 people with high blood pressure has shown that taking more steps, even below the recommended daily target of 10,000 steps, and walking faster, is associated with a significant reduction in the risk of major problems of the heart and blood vessels.

6 Aug 2025

Better technology access reduces healthcare gaps for African Americans

Researchers at UC Santa Barbara have found that better access to technology can go a long way toward achieving equity in healthcare for African Americans in the United States.

6 Aug 2025

Cherokee Nation Behavioral Health and Emory team up to prevent youth substance use

While overdose deaths in the U.S. sharply declined in 2024, they remain high. Almost 90,000 Americans died from drug overdoses between October 2023 and September 2024.

6 Aug 2025