PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Avoidable mortality across US states and high-income countries

JAMA Internal Medicine

2025-03-24
(Press-News.org)

About The Study: This study found that avoidable mortality (comprising both preventable deaths related to prevention and public health and treatable deaths related to timely and effective health care treatment) has worsened across all U.S. states, while other high-income countries show improvement. The results suggest poorer mortality is driven by broad factors across the entirety of the U.S. While other countries appear to make gains in health with increases in health care spending, such an association does not exist across U.S. states, raising questions regarding U.S. health spending efficiency. 

Corresponding Author: To contact the corresponding author, Irene Papanicolas, PhD, email irene_papanicolas@brown.edu.

To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/

(doi:10.1001/jamainternmed.2025.0155)

Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.

Embed this link to provide your readers free access to the full-text article This link will be live at the embargo time https://jamanetwork.com/journals/jamainternalmedicine/fullarticle/10.1001/jamainternmed.2025.0155?guestAccessKey=6e140777-9347-46e6-bc5d-f78fca5cb2ee&utm_source=for_the_media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=032425

END



ELSE PRESS RELEASES FROM THIS DATE:

Breastfeeding duration and child development

2025-03-24
About The Study: Exclusive or longer duration of breastfeeding was associated with reduced odds of developmental delays and language or social neurodevelopmental conditions in this cohort study. These findings may guide parents, caregivers, and public health initiatives in promoting early child development. Corresponding Author: To contact the corresponding author, Inbal Goldshtein, PhD, email inbal@kinstitute.org.il. To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/ (doi:10.1001/jamanetworkopen.2025.1540) Editor’s Note: Please see the ...

How chromosomes shape up for cell division

How chromosomes shape up for cell division
2025-03-24
Among the many marvels of life is the cell’s ability to divide and thus enable organisms to grow and renew themselves. For this, the cell must duplicate its DNA – its genome – and segregate it equally into two new daughter cells. To prepare the 46 chromosomes of a human cell for transport to the daughter cells during cell division, each chromosome forms a compact X-shaped structure with two rod-like copies. How the cell achieves this feat remains largely unknown. Now, for the first time, EMBL scientists have directly observed this process in high resolution under the microscope ...

Study identifies gut sensor that propels intestines to move

2025-03-24
After every meal, the intestines perform an action called peristalsis — moving food through their hollow interiors with coordinated contractions and relaxations of the smooth muscle. For more than a century, scientists have known that nerve cells in the gut propel the colon to move, allowing the organ to perform its life-sustaining function. But exactly how these intestinal nerve cells do their job has remained elusive. Now a new NIH-funded study led by researchers at Harvard Medical School and the Icahn School of Medicine at Mount Sinai has identified ...

Moiré than meets the eye

Moiré than meets the eye
2025-03-24
A moiré pattern appears when you stack and rotate two copies of an image with regularly repeating shapes, turning simple patterns of squares or triangles into a groovy wave pattern that moves across the combined image in an optical delight.  Similarly, stacking single layers of sub-nanometer-thick semiconductor materials known as transition metal dichalcogenides (TMDs) can generate a moiré potential, and novel electronic and optoelectronic properties may emerge between the layers.  A moiré potential is a “seascape” of potential energy with regularly repeating peaks and valleys. They were previously thought to be stationary. But a team of ...

AI reshapes how we observe the stars

AI reshapes how we observe the stars
2025-03-24
AI tools are transforming how we observe the world around us — and even the stars beyond. Recently, an international team proved that deep learning techniques and large language models can help astronomers classify stars with high accuracy and efficiency. Their study, “Deep Learning and Methods Based on Large Language Models Applied to Stellar Light Curve Classification,” was published Feb. 26 in Intelligent Computing, a Science Partner Journal. The team introduced the StarWhisper LightCurve series, a trio of AI models, and evaluated their performance ...

GTF3C2 promotes the proliferation of hepatocellular carcinoma cells through the USP21/MEK2/ERK1/2 pathway

GTF3C2 promotes the proliferation of hepatocellular carcinoma cells through the USP21/MEK2/ERK1/2 pathway
2025-03-24
Background and Aims General transcription factor IIIC subunit 2 (GTF3C2) is one of the polymerase III transcription-related factors. Previous studies have revealed that GTF3C2 is involved in regulating cell proliferation. However, the role of GTF3C2 in hepatocellular carcinoma (HCC) remains unclear. This study aimed to determine its expression, biological function, and mechanism in HCC. Methods The expression of GTF3C2 in HCC and non-tumor tissues, along with its clinical significance, was investigated using public databases and clinical samples. Reverse transcription-quantitative polymerase ...

Embrace change with dynamic conservation models

2025-03-24
A recent article in BioScience, the journal of the American Institute of Biological Sciences, challenges conventional conservation wisdom, suggesting that protected areas such national parks and designated wilderness areas must embrace natural landscape dynamics rather than trying to preserve static conditions and landscape features. Dr. Gavin M. Jones (USDA Forest Service) and colleagues contend that current conservation models often resist natural ecosystem processes such as wildfire, leading to a "backfire effect" that makes ecosystems more vulnerable ...

Some depression prevention programs may not help Black youth

2025-03-24
WASHINGTON – A depression prevention program that has helped white youth wasn’t effective for Black youth, raising concerns about the need for more research to help racially diverse groups, according to new research published by the American Psychological Association.  “I was very surprised that we couldn’t help Black youth as much as white youth, and we don’t know why there was such a profound difference in the outcomes.” said lead researcher Patrick Pössel, Dr. rer. soc., a professor of counseling psychology ...

White-collar crimes: ‘Fall from grace’ and the stigma of reentry into society

White-collar crimes: ‘Fall from grace’ and the stigma of reentry into society
2025-03-24
People convicted of federal white-collar crimes come from different social and demographic backgrounds compared to those convicted of other offenses. Typically older and from the middle class, white-collar offenders face unique challenges during reentry into society. Yet, research on how social class influences their reintegration remains scarce. A study by Florida Atlantic University, in collaboration with the University of Cincinnati, explores these challenges, focusing on how stigma, social background and emotional factors impact white-collar offenders as they transition into society ...

Engineers develop a better way to deliver long-lasting drugs

2025-03-24
CAMBRIDGE, MA -- MIT engineers have devised a new way to deliver certain drugs in higher doses with less pain, by injecting them as a suspension of tiny crystals. Once under the skin, the crystals assemble into a drug “depot” that could last for months or years, eliminating the need for frequent drug injections. This approach could prove useful for delivering long-lasting contraceptives or other drugs that need to be given for extended periods of time. Because the drugs are dispersed in a suspension before injection, they can be administered through a narrow needle that is easier for patients to tolerate. “We showed that we can have very controlled, sustained delivery, ...

LAST 30 PRESS RELEASES:

Instead of tracking wolves to prey, ravens remember — and revisit — common kill sites

Ravens don’t follow wolves to dinner – they remember where the food is

Mapping the lifelong behavior of killifish reveals an architecture of vertebrate aging

Designing for hard and brittle lithium needles may lead to safer batteries

Inside the brains of seals and sea lions with complex vocal behavior learning

Watching a lifetime in motion reveals the architecture of aging

Rapid evolution can ‘rescue’ species from climate change

Molecular garbage on tumors makes easy target for antibody drugs

New strategy intercepts pancreatic cancer by eliminating microscopic lesions before they become cancer

Embryogenesis in 4D: a developmental atlas for genes and cells

CNIO research links fertility with immune cells in the brain

Why do lithium-ion batteries fail? Scientists find clues in microscopic metal 'thorns'

Surface treatment of wood may keep harmful bacteria at bay

Carsten Bönnemann, MD, joins St. Jude to expand research on pediatric catastrophic neurological disorders

Women use professional and social networks to push past the glass ceiling

Trial finds vitamin D supplements don’t reduce covid severity but could reduce long COVID risk

Personalized support program improves smoking cessation for cervical cancer survivors

Adverse childhood experiences and treatment-resistant depression

Psilocybin trends in states that decriminalized use

New data signals high demand in aesthetic surgery in southern, rural U.S. despite access issues

$3.4 million grant to improve weight-management programs

Higher burnout rates among physicians who treat sickle cell disease

Wetlands in Brazil’s Cerrado are carbon-storage powerhouses

Brain diseases: certain neurons are especially susceptible to ALS and FTD

Father’s tobacco use may raise children’s diabetes risk

Structured exercise programs may help combat “chemo brain” according to new study in JNCCN

The ‘croak’ conundrum: Parasites complicate love signals in frogs

Global trends in the integration of traditional and modern medicine: challenges and opportunities

Medicinal plants with anti-entamoeba histolytica activity: phytochemistry, efficacy, and clinical potential

What a releaf: Tomatoes, carrots and lettuce store pharmaceutical byproducts in their leaves

[Press-News.org] Avoidable mortality across US states and high-income countries
JAMA Internal Medicine