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New trial of a preventive HIV vaccine candidate begins in the United States and South Africa

A trial of a preventive HIV vaccine candidate has begun enrollment in the United States and South Africa.

20 Sep 2023

Mapping the human body one cell at a time: New study reveals the intricate relationship between cell size and count

A study published in PNAS provides a comprehensive look at the relationship between cell size and count across the human body, drawing from over 1,500 sources and identifying around 400 unique cell types. The research reveals an almost inverse relationship between cell size and count, offering a quantitative framework that could serve as a baseline for understanding cellular composition and function in various applications.

19 Sep 2023

Global talks at UN to focus on pandemic preparedness, universal health coverage, and TB

Pandemic preparedness, universal health coverage, and tuberculosis (TB) will be at the centre of global talks at the United Nations this week, with the health sector ramping up pressure on leaders to make good on commitments towards the health SDGs.

19 Sep 2023

How food insecurity fuels sugary drink consumption in vulnerable kids

New research from New York City reveals that children in low-food-security households are more likely to consume sugar-sweetened beverages (SSBs). Factors such as chronic stress and U.S. parental immigration status were found to exacerbate the link between food insecurity and higher SSB consumption among these children.

13 Sep 2023

Making breast cancer screening inclusive for disabled individuals

Lene Andersen, MSW, has been living with rheumatoid arthritis and disability since childhood. Her personal experience with limited mobility and the challenges faced in accessing mammography screening in Toronto, Ontario, has fueled her determination to advocate for change.

13 Sep 2023

In move to slash CDC budget, House Republicans target major HIV program Trump launched

More than four years ago, then-President Donald Trump declared an ambitious goal that had bipartisan support: ending the HIV epidemic in the United States.

8 Sep 2023

Review identifies future research directions for the study of a SARS-CoV-2 reservoir in PASC

Researchers reviewed the evidence for SARS-CoV-2 reservoir in post-acute sequelae of COVID-19 (PASC).

6 Sep 2023

Workers pay the price while Congress and employers debate need for heat regulations

Sometimes the heat makes you vomit, said Carmen Garcia, a farmworker in the San Joaquin Valley of California. She and her husband spent July in the garlic fields, kneeling on the scorched earth as temperatures hovered above 105 degrees.

5 Sep 2023

Research reveals 71% of men in the UK are struggling to sleep through the night

New research, from men’s healthcare company Numan, suggests there is a sleep crisis among UK men with 71% of men surveyed struggling to sleep through the night.

4 Sep 2023

KFF Health News' 'What The Health?': 3 health policy experts you should know

In this special episode, host Julie Rovner, KFF Health News' chief Washington correspondent, interviews three noted health policy experts.

31 Aug 2023

Mediterranean diet with a dairy twist shows promise in lowering heart disease risk

An 8-week study found that a Mediterranean diet supplemented with dairy foods altered specific gut bacteria and positively impacted systolic blood pressure in Australians at high risk of cardiovascular disease. The findings suggest that this MedDairy diet could be an effective strategy for reducing cardiovascular risks.

31 Aug 2023

NIH and VentureWell select winners and honorable mentions of the DEBUT Challenge

The National Institutes of Health and the higher education non-profit VentureWell have selected 10 winners and five honorable mentions of the Design by Biomedical Undergraduate Teams (DEBUT) Challenge, who are set to receive prizes totaling $145,000.

25 Aug 2023

Early smoking linked to higher nicotine dependency, even in young adults

Researchers urge governments to raise the legal age to purchase cigarettes to 22 years or higher as study finds it becomes less addictive and easier to quit as people get older. The research is presented at ESC Congress 2023.

25 Aug 2023

Cholesterol loss in inner ear linked to age-related hearing loss

Researchers led by María Eugenia Gomez-Casati, the Institute of Pharmacology, School of Medicine, University of Buenos Aires-CONICET; Mauricio Martin, the Institute of Medical Research Mercedes; and Martín Ferreyra, (INIMEC-CONICET-UNC), National University of Córdoba in Argentina report that age-related hearing loss is associated with a decrease of cholesterol in the inner ear.

24 Aug 2023

Study shows how cancer can selfishly hijack a helpful immune pathway to spread

A study led by researchers at Memorial Sloan Kettering Cancer Center (MSK) and Weill Cornell Medicine discovered a new relationship between cancer cells and the immune system, and shows how cancer can selfishly hijack a normally helpful immune pathway.

23 Aug 2023

Aspirin underutilized for preventing heart attack, stroke

For people who have experienced a heart attack or stroke, taking a daily aspirin has been shown to help prevent a second one.

22 Aug 2023

Exploring developmental pathways and disease interactions in nervous and stomatognathic systems

Scientists discuss the intricate relationship between the nervous and stomatognathic systems.

21 Aug 2023

MedAustron demonstrates safety and efficacy of ion therapy for treating skull based chordomas

The MedAustron Center for Ion Therapy has demonstrated the safety and efficacy of both, proton and carbon ion therapy for the treatment of skull based chordomas, a bone located cancer.