3D bioprinted mini placentas could transform pregnancy research

Sales of the overdose reversal medication naloxone increased after it was made available to the public without a prescription but then dipped quickly in the period following the debut of over-the-counter sales, according to a new RAND study.

A new human challenge trial under way in Melbourne aims to advance research into Strep A, accelerating efforts toward the development of a vaccine.

Sharing how you're feeling can be frightening. Friends and family can judge, and therapists can be expensive and hard to come by, which is why some people are turning to ChatGPT for help with their mental health.

Republicans insist that President Donald Trump's cuts to Medicaid were aimed at reducing fraud and getting more of its adult beneficiaries into jobs. But the side effects may include less care for sick kids.

Mothers are more likely than fathers to discuss sex and relationships with their children, raising concerns that many boys are missing out on gender-specific guidance at a critical time in their lives.

Researchers from The Technical University of Denmark, DTU, document that a special subgroup of naturally occurring bifidobacteria plays a crucial role in reducing antibiotic resistance in infants.

Long-term stress levels, measured through hair samples, may provide important clues about mental health risks in children with chronic physical illness (CPI), according to new research from the University of Waterloo.

Behind every unexplained medical condition is a patient hoping for clarity and understanding. For people with suspected inborn errors of immunity (IEIs), genetic testing can facilitate individually tailored and effective diagnostics and treatments.

With just over a year to go until low-income people covered by Medicaid expansion in 40 states must start verifying they're working, or are exempt from work requirements, a University of Michigan health care researcher says there isn't a moment to waste.

Researchers at the German Center for Infection Research (DZIF) at Heidelberg University Hospital have decoded a previously unknown mechanism by which HIV-1 selects its integration targets in the human genome. A research team led by DZIF scientist Dr. Marina Lusic identified RNA:DNA hybrids (R-loops) as molecular signposts for the virus.

A new research-backed tool aims to revolutionize how playgrounds and outdoor learning environments are assessed, by recognizing that some risk can be good for a child's development.

As Florida seeks to end vaccine mandates, a behind-the-scenes debate in the medical community has been thrust into the public spotlight: Should doctors see young patients whose parents do not want them to get shots?

Women are constantly overwhelmed with diet, health and lifestyle advice, yet are rarely the sole focus of exercise science research.

A new study has found that trust in researchers is the strongest factor influencing whether older adults are willing to participate in Alzheimer's disease and related dementia (ADRD) biomarker research. In a survey of 399 older adults with no previous research involvement, those who expressed very high trust were significantly less hesitant to take part in studies, even after accounting for differences in age, education, race and knowledge of ADRD.

Women in their final trimester of pregnancy who lived within 6.2 miles of the Aliso Canyon Natural Gas Storage Field blowout—the largest uncontrolled release of toxic air pollutants from an underground gas storage facility in U.S. history—had a nearly 50% higher-than-expected chance of having a low–birth-weight baby, according to a new study by UCLA researchers.

On World Sepsis Day, health experts remind Americans that sepsis strikes 1.7 million people in the U.S. each year and causes more than 350,000 deaths.

When Sherry Mansour, MD, assistant professor of medicine (nephrology), first began her training at Yale, she was struck by the high rates of heart failure among her patients with kidney disease.

A new Mayo Clinic study finds that many heart attacks in people under 65—especially women—are caused by factors other than clogged arteries, challenging long-standing assumptions about how heart attacks occur in younger populations.