(Press-News.org) About The Study: In a large California health care system, the contemporary burden of obesity varied substantially across disaggregated Asian American, Native Hawaiian, and Pacific Islander subgroups ages 30 to 49, affecting more than half of Native Hawaiian and Other Pacific Islander adults (body mass index [BMI] 30 or greater). Rapid temporal increases in high BMI were seen among Filipino and other Southeast Asian subpopulations where nearly 50% of females and 60% of males had a BMI greater than or equal to 27.5.
Corresponding Author: To contact the corresponding author, Joan C. Lo, MD, email Joan.C.Lo@kp.org.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jama.2025.9901)
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.2025.9901?guestAccessKey=779ab09e-ac36-44c0-a2e8-a75da8aa2747&utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=071025
END
Differential obesity trends in Asian and Native Hawaiian or other Pacific Islander US adults
JAMA
2025-07-10
ELSE PRESS RELEASES FROM THIS DATE:
Cumulative anticholinergic exposure and change in gait speed and grip strength in older adults
2025-07-10
About The Study: In this cohort study, higher anticholinergic exposure was associated with accelerated decline in physical performance, consistent with clinically meaningful decline. These findings suggest that minimizing anticholinergic medications is important for healthy aging.
Corresponding Author: To contact the corresponding author, Shelly L. Gray, PharmD, MS, email slgray@uw.edu.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jamanetworkopen.2025.19819)
Editor’s Note: Please see the article for additional information, including other authors, author contributions ...
Study suggests lemurs age differently than humans
2025-07-10
What can lemurs tell us about inflammation and aging, aka “inflammaging” in humans? That’s the question Elaine Guevara, a biological anthropologist who studies the evolution of life history and aging in primates, set out to understand.
In newly published research on age-related inflammation in ring-tailed and sifaka lemurs, Guevara discovered that perhaps we should rethink the inevitability of inflammaging in humans.
Although similar in many ways, ring-tailed and sifaka lemurs show differences in life pacing ...
Hypothermia alters glucose metabolism and may reveal mechanisms of metabolic disease
2025-07-10
Some mammals are capable of hibernating during periods of low food availability in an effort to conserve energy and survive. While it is easy to understand why species have evolved this survival mechanism, exactly how these animals regulate their metabolism and body temperature remains a mystery.
Researchers have known for decades that the lower body temperatures observed during hibernation go hand in hand with lower metabolism. The metabolism of glucose, a sugar commonly used to generate the energy used by cells, produces heat, and maintaining lower body ...
Content or form? The two possible paths of our memories
2025-07-10
If memories are the black box of our past, they can also shed light on the present by giving meaning to new situations. But how does memory retrieve either surface matches (based on same places, same people) or deeper, more conceptual ones (based on similar intentions or actions)? A team from the University of Geneva (UNIGE) has shed light on this question, showing that memory tends to favour the substance of a situation —its concept or underlying problem — when it can be linked to familiar mental ...
Research team produces low-loss spin waveguide network
2025-07-10
The rapid rise in AI applications has placed increasingly heavy demands on our energy infrastructure. All the more reason to find energy-saving solutions for AI hardware. One promising idea is the use of so-called spin waves to process information. A team from the Universities of Münster and Heidelberg (Germany) led by physicist Prof. Rudolf Bratschitsch (Münster) has now developed a new way to produce waveguides in which the spin waves can propagate particularly far. They have thus created the largest spin waveguide network to date. Furthermore, the group succeeded in specifically controlling the ...
PolyU-led research reveals that sensory and motor inputs help large language models represent complex concepts
2025-07-10
Can one truly understand what “flower” means without smelling a rose, touching a daisy or walking through a field of wildflowers? This question is at the core of a rich debate in philosophy and cognitive science. While embodied cognition theorists argue that physical, sensory experience is essential to concept formation, studies of the rapidly evolving large language models (LLMs)suggest that language alone can build deep, meaningful representations of the world.
By exploring the similarities between LLMs and human representations, researchers at The Hong ...
Premature babies should have early skin-to-skin contact with their mother
2025-07-10
More premature babies who had early skin-to-skin contact with their mother were being breastfed at the time of discharge from hospital and for up to one year afterwards. However, this is far from the only benefit.
A team from St. Olavs Hospital and the Norwegian University of Science and Technology (NTNU) have looked at this issue in a number of articles. They now hope that more hospitals will change their practice so that premature babies are not separated from their mother during the first few hours after birth.
“The first few ...
New research in JNCCN offers reassurance about localized prostate cancer prognosis
2025-07-10
PLYMOUTH MEETING, PA [July 10, 2025] — New research in the July 2025 issue of JNCCN—Journal of the National Comprehensive Cancer Network finds that for people diagnosed with nonmetastatic low-risk prostate cancer later in life, and treated according to NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines®), 90% were likely to survive their cancer for their remaining life-expectancy. Of those with nonmetastatic higher-risk cancer and a longer life expectancy, that likelihood was still greater than 65%.
The researchers studied 62,839 people diagnosed with non-metastatic prostate ...
Fluorinated polyimide: High toughness and low dielectric properties pave new path for high-frequency communication materials
2025-07-10
Conventional polyimides (PIs) exhibit excellent thermal stability and mechanical performance, yet their dielectric properties (dielectric constant (Dk) > 3.2, dissipation factor (Df) > 0.005 @ 10 GHz). In previous reports, the introduction of trifluoromethyl reduced the dielectric constant and dissipation factor, but it increased chain rigidity, weakened hydrogen bonds interaction, and reduced free volume, which definitely reduced mechanical performance (such as poor toughness leading to crack risks in advanced packaging). Therefore, it is necessary to design PI materials with high toughness and low dielectric properties to meet ...
Radar-based control of a helical microswimmer in 3-Dimensional space with dynamic obstacles
2025-07-10
Recent advances have yielded significant progress in actuation, navigation, and control of magnetic microrobots. Nevertheless, dynamic obstacle avoidance in 3D environments remains a critical challenge, often relying on computationally intensive path-planning methods that limit real-time performance. "Using a hierarchical radar system to enable high-frequency direction updates minimizes computational load while ensuring collision-free navigation," explained corresponding author Jiangfan Yu, a professor at The Chinese University of Hong Kong, Shenzhen. The radar framework comprises (a) a motion sphere for directional ...
LAST 30 PRESS RELEASES:
No association between COVID-vaccine and decrease in childbirth
AI enabled stethoscope demonstrated to be twice as efficient at detecting valvular heart disease in the clinic
Development by Graz University of Technology to reduce disruptions in the railway network
Large study shows scaling startups risk increasing gender gaps
Scientists find a black hole spewing more energy than the Death Star
A rapid evolutionary process provides Sudanese Copts with resistance to malaria
Humidity-resistant hydrogen sensor can improve safety in large-scale clean energy
Breathing in the past: How museums can use biomolecular archaeology to bring ancient scents to life
Dementia research must include voices of those with lived experience
Natto your average food
Family dinners may reduce substance-use risk for many adolescents
Kumamoto University Professor Kazuya Yamagata receives 2025 Erwin von Bälz Prize (Second Prize)
Sustainable electrosynthesis of ethylamine at an industrial scale
A mint idea becomes a game changer for medical devices
Innovation at a crossroads: Virginia Tech scientist calls for balance between research integrity and commercialization
Tropical peatlands are a major source of greenhouse gas emissions
From cytoplasm to nucleus: A new workflow to improve gene therapy odds
Three Illinois Tech engineering professors named IEEE fellows
Five mutational “fingerprints” could help predict how visible tumours are to the immune system
Rates of autism in girls and boys may be more equal than previously thought
Testing menstrual blood for HPV could be “robust alternative” to cervical screening
Are returning Pumas putting Patagonian Penguins at risk? New study reveals the likelihood
Exposure to burn injuries played key role in shaping human evolution, study suggests
Ancient American pronghorns were built for speed
Two-stage hydrothermal process turns wastewater sludge into cleaner biofuel
Soil pH shapes nitrogen competition between wheat and microbes, new study finds
Scientists develop algae-derived biochar nanoreactor to tackle persistent PFAS pollution
New research delves into strengthening radiology education during a time of workforce shortages and financial constraints
Mediterranean diet associated with lower risk of all stroke types
Personalized palliative care shows signs of improving quality of life for children with advanced cancer
[Press-News.org] Differential obesity trends in Asian and Native Hawaiian or other Pacific Islander US adultsJAMA