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

Breast cancer incidence trends in older US women by race, ethnicity, geography, and stage

JAMA Network Open

2025-06-24
(Press-News.org)

About The Study: In this population-based cross-sectional analysis of breast cancer incidence trends among older U.S. women, racial and ethnic as well as stage-specific patterns differed across age groups, highlighting the importance of disaggregating breast cancer incidence rates into age groups better aligned with screening guidelines. Future research is needed to directly examine the contribution of screening patterns to these trends and their impact on breast cancer mortality. 

Corresponding Author: To contact the corresponding author, Erica J. Lee Argov, MPH, email ejl2152@cumc.columbia.edu.

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

(doi:10.1001/jamanetworkopen.2025.16947)

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 http://jamanetwork.com/journals/jamanetworkopen/fullarticle/10.1001/jamanetworkopen.2025.16947?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=062425

END



ELSE PRESS RELEASES FROM THIS DATE:

Charging devices with indoor lighting

2025-06-24
WASHINGTON, June 24, 2025 — When you think of solar panels, you usually picture giant cells mounted to face the sun. But what if “solar” cells could be charged using fluorescent lights? Perovskite solar cells (PeSCs) have emerged as a lower-cost, higher-efficiency alternative to traditional silicon solar cells due to their material structure and physical flexibility. Their large power conversion efficiency rate (PCE), which is the amount of energy created from the amount of energy hitting the cell, makes PeSCs well suited to converting lower light sources into energy. In APL Energy, by AIP Publishing, researchers from National Yang Ming Chiao Tung University in Taiwan ...

Organ-chips may help unlock the mystery of ALS

2025-06-24
Using stem cells from patients with ALS (amyotrophic lateral sclerosis), Cedars-Sinai has created a lifelike model of the mysterious and fatal disease that could help identify a cause of the illness as well as effective treatments. In a study published in the peer-reviewed journal Cell Stem Cell, investigators detail how they created “ALS on a chip” and the clues the specialized laboratory chip has already produced about nongenetic causes of the disease, also known as Lou Gehrig’s disease. The work builds ...

E-cigarette and cannabis social media posts pose risks for teens, study finds

2025-06-24
Teens who see social media posts showing cannabis or e-cigarettes, including from friends and influencers, are more likely to later start using those substances or to report using them in the past month, according to surveys done by researchers at the Keck School of Medicine of USC. Viewing such posts was linked to cannabis use, as well as dual use of cannabis and e-cigarettes (vapes). Dual use refers to youth who have used both cannabis and e-cigarettes at some point. The results were just published in JAMA Network Open. The findings come amid a decline in youth e-cigarette use, reported in 2024 by the U.S. Food ...

Brains over bots: why toddlers still beat AI at learning language

2025-06-24
Even the smartest machines can’t match young minds at language learning. Researchers share new findings on how children stay ahead of AI - and why it matters. If a human learned language at the same rate as ChatGPT, it would take them 92,000 years. While machines can crunch massive datasets at lightning speed, when it comes to acquiring natural language, children leave artificial intelligence in the dust. A newly published framework in Trends in Cognitive Sciences by Professor Caroline Rowland of the Max Planck Institute for Psycholinguistics, in collaboration with colleagues at the ESRC LuCiD Centre in the UK, presents a novel framework to explain how children ...

A small reaction space has a big impact on polymer chemistry

2025-06-24
Tokyo, Japan – Mimicking the incredible skill of mother nature is never easy, especially when trying to match the remarkable chemical processes that take place in living organisms. Living systems, like cells, can carry out chemical reactions in very small spaces, sometimes involving single molecules. For many years, researchers have attempted to emulate this to allow for the manufacturing of specialized chemical compounds, but with limited success. However, new research published in the Journal of the American Chemical Society highlights the development of a new tool that assists with controlling chemical reactions. ...

Small molecule treatment could make islet transplantation therapy more effective

2025-06-24
A pretreatment step could help transplanted pancreatic islets survive longer in patients with type 1 diabetes, according to a new preclinical study from Weill Cornell Medicine investigators. One combination of small molecules extended the cells’ lives in female mice, and adding two molecules to the mixture boosted cell survival in male mice. The findings, published on June 24 in Cell Stem Cell, could allow physicians to treat more patients with fewer cells. In type 1 diabetes, autoimmune cells attack the pancreatic islets, destroying ...

Food allergies at summer camp: The cost-effective solution to keep kids safe

2025-06-24
Going off to summer camp can be a scary experience for children, but it can be even more nerve-wracking for parents of kids with food allergies. New UVA Health research reveals the most cost-effective way to keep those children safe. For most summer camps, stocking a supply of epinephrine – a common treatment for allergic reactions – rather than leaving it up to campers to bring their own is a safe strategy with the lowest overall cost for everyone involved, the UVA researchers found.  “Stock, unassigned ...

What can tiny molecules in ants and naked mole-rats tell us about societal roles?

2025-06-24
Key Takeaways Researchers led by Penn Integrates Knowledge Professor in the School of Arts & Sciences and the Perelman School of Medicine Shelley Berger explore the genetic basis of how communal-dwelling organisms like leafcutter ants and naked mole-rats divide labor among their societies They discovered that pathways dating back hundreds of millions of years are conserved across animal kingdoms Their findings offer fundamental insights into the origins of complex social behaviors and the neuroplasticity of assigned roles From the bright lights of cities that don’t ...

National data shows post-pandemic rise in head and shoulder injuries for youth hockey players

2025-06-24
Journal: Injury Title: Pediatric Ice Hockey Injury Trends Presenting to U.S. Emergency Departments: A 10-Year Review of National Injury Data Authors: Luca M. Valdivia, MS, MD Candidate at the Icahn School of Medicine at Mount Sinai Sheena Ranade, MD, Associate Professor of Orthopedics, and Pediatrics, at the Icahn School of Medicine at Mount Sinai Bottom line: This study analyzes pediatric ice hockey injuries in emergency departments throughout the United States, finding a post-pandemic rise in head and shoulder injuries as well as hospitalizations. Why this study is unique: This ...

The Vaccine Innovation Center of Korea University's College of Medicine successfully held a special seminar with Professor Pierre Van Damme

2025-06-24
On April 29th, the Vaccine Innovation Center (Director Chung Hee-Jin) of Korea University's College of Medicine successfully held a special seminar with Professor Pierre Van Damme, a world-renowned vaccine expert, at the Yoon Joo-Hong lecture room, 4th floor main building.   61 researchers joined this seminar to have in-depth discussions on the latest research trends and strategies in vaccine development and clinical trials.     Professor Pierre Van Damme is a world-renowned vaccine expert who has been selected as one of the 2025 recipient of the Park Man-Hoon Award for his contribution to lead the development of the first oral polio ...

LAST 30 PRESS RELEASES:

58% of patients affected by 2022 mpox outbreak report lasting physical symptoms

Golden Gate method enables rapid, fully-synthetic engineering of therapeutically relevant bacteriophages

Polar weather on Jupiter and Saturn hints at the planets’ interior details

Socio-environmental movements: key global guardians of biodiversity amid rising violence

Global warming and CO2 emissions 56 million years ago resulted in massive forest fires and soil erosion

Hidden order in quantum chaos: the pseudogap

Exploring why adapting to the environment is more difficult as people age

Society for Laboratory Automation and Screening welcomes new scientific director: Madeline M. Farley, Ph.D.

Austrian cow shows first case of flexible, multi-purpose tool use in cattle

Human nasal passages defend against the common cold and help determine how sick we get

Research alert: Spreading drug costs over the year may ease financial burden for Medicare cancer patients

Hospital partnership improves follow up scans, decreases long term risk after aortic repair

Layered hydrogen silicane for safe, lightweight, and energy-efficient hydrogen carrier

Observing positronium beam as a quantum matter wave for the first time

IEEE study investigates the effects of pointing error on quantum key distribution systems

Analyzing submerged fault structures to predict future earthquakes in Türkiye

Quantum ‘alchemy’ made feasible with excitons

‘Revoice’ device gives stroke patients their voice back

USF-led study: AI helps reveal global surge in floating algae

New method predicts asthma attacks up to five years in advance

Researchers publish first ever structural engineering manual for bamboo

National poll: Less than half of parents say swearing is never OK for kids

Decades of suffering: Long-term mental health outcomes of Kurdish chemical gas attacks

Interactional dynamics of self-assessment and advice in peer reflection on microteaching

When aging affects the young: Revealing the weight of caregiving on teenagers

Can Canada’s health systems handle increased demand during FIFA World Cup?

Autistic and non-autistic faces may “speak a different language” when expressing emotion

No clear evidence that cannabis-based medicines relieve chronic nerve pain

Pioneering second-order nonlinear vibrational nanoscopy for interfacial molecular systems beyond the diffraction limit

Bottleneck in hydrogen distribution jeopardises billions in clean energy

[Press-News.org] Breast cancer incidence trends in older US women by race, ethnicity, geography, and stage
JAMA Network Open