(Press-News.org) About The Study: The health of U.S. children has worsened across a wide range of health indicator domains over the past 17 years. The broad scope of this deterioration highlights the need to identify and address the root causes of this fundamental decline in the nation’s health.
Corresponding Author: To contact the corresponding author, Christopher B. Forrest, MD, PhD, email forrestc@chop.edu.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jama.2025.9855)
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/jama/fullarticle/10.1001/jama.2025.9855?guestAccessKey=3a37e5b1-731a-44f5-b0b9-f553484974b7&utm_source=for_the_media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=070725
END
Trends in US children’s mortality, chronic conditions, obesity, functional status, and symptoms
JAMA
2025-07-07
ELSE PRESS RELEASES FROM THIS DATE:
Cannabidiol and liver enzyme level elevations in healthy adults
2025-07-07
About The Study: In this randomized double-blind clinical trial of healthy adults administered cannabidiol (CBD), 5 mg/kg/d for 28 days, 8 (5.6%) experienced liver enzyme level elevations and 7 (4.9%) met protocol defined criteria for potential drug-induced liver injury. Participants did not experience clinical symptoms related to liver function during this 28-day study and hepatic enzymes returned to normal within 1 to 2 weeks following discontinuation. The findings of this study underscore the need for further investigation on the long-term effects of CBD use, its impact on various populations, and the safety of lower doses ...
Scientists Unveil AI-powered universal strategy for protein engineering
2025-07-07
A team of Chinese researchers led by Prof. GAO Caixia from the Institute of Genetics and Developmental Biology (IGDB) of the Chinese Academy of Sciences has developed a groundbreaking method that could transform the field of protein engineering. The new approach, called AI-informed Constraints for protein Engineering (AiCE), enables rapid and efficient protein evolution by integrating structural and evolutionary constraints into a generic inverse folding model—without the need to train specialized artificial intelligence (AI) models.
The study, published in Cell on July 7, addresses many of the challenges ...
Eye cells "rewire" themselves when vision begins to fail
2025-07-07
Scientists at the Jules Stein Eye Institute at the David Geffen School of Medicine at UCLA have discovered that certain retinal cells can rewire themselves when vision begins to deteriorate in retinitis pigmentosa, a genetic eye disease that leads to progressive blindness. In a study using mouse models, researchers found that rod bipolar cells, neurons that normally receive signals from rods that provide night vision, can form new functional connections with cones that provide daytime vision when their usual partners stop working. The study appears in Current Biology.
Why it matters
Retinitis pigmentosa affects millions of people worldwide and is a leading cause of inherited ...
Cambridge study shows stem cell grafts can restore myelin in MS lesions in mice
2025-07-07
A study led by Cambridge researchers has shed light on how neural stem cell grafts could help restore myelin in the central nervous system. The findings suggest that neural stem cell-based therapies hold promise as a potential treatment for chronic demyelinating disorders, particularly progressive multiple sclerosis.
Multiple sclerosis (MS) is an autoimmune disease where the body's immune system mistakenly attacks the central nervous system, leading to the destruction of myelin, the protective sheath surrounding nerve fibres. This damage is a leading cause of neurological disability in young adults.
In the early stages ...
Mediterranean bacteria may harbor new mosquito solution
2025-07-07
Highlights:
Mosquitoes that carry pathogens often develop resistance to insecticides.
Biopesticides offer an ecologically friendly way to control the pests and mitigate resistance, but options are limited.
Researchers recently identified bacteria in Crete producing metabolites that quickly kill mosquito larvae in lab tests.
The compounds might be useful for the development of new biopesticides, though developing the right formulations and delivery method remains a challenge.
Washington, D.C.—Mosquito-borne diseases kill more than 700,000 people every year, according to the World Health Organization, ...
New study maps four key pathways to Alzheimer’s disease
2025-07-07
UCLA Health researchers have identified four distinct pathways that lead to Alzheimer's disease by analyzing electronic health records, offering new insights into how the condition develops over time rather than from isolated risk factors.
The study, published in the journal eBioMedicine, examined longitudinal health data from nearly 25,000 patients in the University of California Health Data Warehouse and validated findings in the nationally diverse All of Us Research Program. Unlike previous ...
Voracious honey bees threaten the food supply of native pollinators
2025-07-07
The majority of the earth’s plant species, including our crop plants, rely on the services of animal pollinators in order to reproduce. Honey bees and other pollinating insects annually contribute billions of dollars to the U.S. economy, and are responsible for nearly a third of the food that ends up on our tables. Our modern agricultural industry is so reliant on honey bees that humans have introduced them worldwide, and in many cases, they have escaped human management and risen to prominence in natural ecosystems as non-native, ...
Despite dwindling resources, report of successful arts education models worldwide paints bright picture
2025-07-07
In India, the Slam Out Loud program connects teachers and artists in classrooms for storytelling, theater, and visual arts that bolster children’s socio-emotional learning. In the United States, Carnegie Hall partners with more than 115 orchestras across the country to teach children to sing and play instruments, culminating in an orchestral performance. Nonprofits like these are providing opportunities across the world in the face of reduced funding and support for arts education in public school systems.
In a new report, an NYU ...
How does body mass index affect breast cancer risk in postmenopausal women with and without cardiovascular disease?
2025-07-07
New research reveals that excess weight is linked to an especially high risk of developing breast cancer in postmenopausal women with cardiovascular disease. The findings are published by Wiley online in CANCER, a peer-reviewed journal of the American Cancer Society.
Although higher body mass index (BMI) is a known risk factor for breast cancer in postmenopausal women, it’s unclear whether this risk differs among women with and without cardiovascular disease or type 2 diabetes. To investigate, a team led by Heinz Freisling, PhD, of the International Agency for Research on Cancer (the specialized cancer ...
Where the feral buffalo roam in Hong Kong
2025-07-07
Most people associate Hong Kong with skyscrapers and shopping malls, but a small population of feral water buffalo calls the marshlands of South Lantau Island home. And they’re sparking a mix of curiosity, concern, and connection among locals.
A new study published in People and Nature in July 2025 led by City University of Hong Kong (CityUHK) examines how Hong Kong residents feel about their unusual neighbours. These findings suggest opinions are about as diverse as the city itself.
The article is titled “Public attitudes and values regarding a ...
LAST 30 PRESS RELEASES:
Beyond the alpha male
For fish, hovering is not restful
Smithsonian-led team discovers North America’s oldest known pterosaur
A study shakes up received ideas on male domination among primates
LMD strengthens global ties in Italy: Deepening cooperation with Embassy, CNR, and University of Rome Tor Vergata
University of Cincinnati study explores fertility treatment risks for kidney transplant recipients
Study uncovers how harmful RNA clumps form — and a way to dissolve them
A new perspective on designing urban low-altitude logistics networks subhead: Balancing cost, safety, and noise through co-evolutionary multi-objective optimization
Mobile mindfulness meditation apps may improve attention
Positive emotions may strengthen memories
Polycystic ovary syndrome patients say they feel dismissed and misunderstood, according to new study
Audit published in research integrity and peer review identifies key failings of institutional animal care and use committees
NSF CAREER Award funds Rice project to shrink hospital-grade imaging into wearable devices
Treatment with Virtual Reality works quickly and effectively for psychosis
Following the pigeon's gaze
Rice engineering student honored for research to reduce surgical complications
AI-enabled piezoelectric wearable for joint torque monitoring: A breakthrough in joint health monitoring
In situ polymerization in COF boosts li‐ion conduction in solid polymer electrolytes for li metal batteries: A new approach to enhance ion transport efficiecyn
Eliminating the need for lifelong immunosuppressive medications for transplant patients
Open problems: Cracking cell complexity with collective intelligence
International Gemini Observatory and SOAR discover surprising link between fast X-ray transients and the explosive death of massive stars
At the computer for the lecture or in the lecture hall? It depends!
A general framework for airfoil flow field reconstruction based on transformer-guided diffusion models
A rapidly structured aircraft concept design method based on generative artificial intelligence
Breakthrough in artificial blood production
Advancements in vortex particle method enable stable simulation of high Reynolds number flows and shear turbulence
New insights into divergent nitrogen fixation in subtropical forests
New bispecific antibody exploits immune receptor proximity to control autoimmunity
New precision medicine approach identifies a promising ovarian cancer treatment
‘Space ice’ is less like water than we thought
[Press-News.org] Trends in US children’s mortality, chronic conditions, obesity, functional status, and symptomsJAMA