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:

Plants pause, play and fast forward growth depending on types of climate stress

University of Minnesota scientists reveal how deadly Marburg virus enters human cells, identify therapeutic vulnerability

Here's why seafarers have little confidence in autonomous ships

MYC amplification in metastatic prostate cancer associated with reduced tumor immunogenicity

The gut can drive age-associated memory loss

Enhancing gut-brain communication reversed cognitive decline, improved memory formation in aging mice

Mothers exposure to microbes protect their newborn babies against infection

How one flu virus can hamper the immune response to another

Researchers uncover distinct tumor “neighborhoods”, with each cell subtype playing a specific role, in aggressive childhood brain cancer

Researchers develop new way to safely insert gene-sized DNA into the genome

Astronomers capture birth of a magnetar, confirming link to some of universe’s brightest exploding stars

New photonic device, developed by MIT researchers, efficiently beams light into free space

UCSB researcher bridges the worlds of general relativity and supernova astrophysics

Global exchange of knowledge and technology to significantly advance reef restoration efforts

Vision sensing for intelligent driving: technical challenges and innovative solutions

To attempt world record, researchers will use their finding that prep phase is most vital to accurate three-point shooting

AI is homogenizing human expression and thought, computer scientists and psychologists say

Severe COVID-19, flu facilitate lung cancer months or years later, new research shows

Housing displacement, employment disruption, and mental health after the 2023 Maui wildfires

GLP-1 receptor agonist use and survival among patients with type 2 diabetes and brain metastases

Solid but fluid: New materials reconfigure their entire crystal structure in response to humidity

New research reveals how development and sex shape the brain

New discovery may improve kidney disease diagnosis in black patients

What changes happen in the aging brain?

Pew awards fellowships to seven scientists advancing marine conservation

Turning cancer’s protein machinery against itself to boost immunity

Current Pharmaceutical Analysis releases Volume 22, Issue 2 with open access research

Researchers capture thermal fluctuations in polymer segments for the first time

16-year study finds major health burden in single‑ventricle heart

Disposable vapes ban could lead young adults to switch to cigarettes, study finds

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