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

Cholesterol, triglyceride, and glucose levels across birth cohorts in the US

JAMA Network Open

2024-12-06
(Press-News.org) About The Study: In this cross-sectional study of 52,000 participants representing 264 million U.S. adults, population-level improvements in total cholesterol and triglyceride levels decelerated and adverse trends in glucose levels accelerated in more recent birth cohorts, which was partially mediated by concurrent increases in body mass index. Public health initiatives that target antecedent health behaviors are needed to improve cardiometabolic health across generations. 

Corresponding Author: To contact the corresponding author, Xiaoning Huang, PhD, email jack.huang@northwestern.edu.

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

(doi:10.1001/jamanetworkopen.2024.49481)

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.2024.49481?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=120624

About JAMA Network Open: JAMA Network Open is an online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication. 

 

END


ELSE PRESS RELEASES FROM THIS DATE:

Desert ants use the polarity of the geomagnetic field for navigation

Desert ants use the polarity of the geomagnetic field for navigation
2024-12-06
Desert ants of the Cataglyphis nodus species use the Earth's magnetic field for spatial orientation, but these tiny insects rely on a different component of the field than other insects, a research team led by Dr Pauline Fleischmann from the University of Oldenburg, Germany, reports in the journal Current Biology. As the team explains in its paper, this suggests that they also use a different mechanism for magnetoreception than most insects studied to date, including, for example, the famous monarch butterflies. The researchers suspect that magnetoreception in these desert ants is based on a mechanism involving ...

A breakthrough tool for detecting problems during protein synthesis

A breakthrough tool for detecting problems during protein synthesis
2024-12-06
In eukaryotic cells—found in animals, plants, and fungi—protein synthesis involves more than the simple assembly of amino acids in ribosomes. Nearly one-third of all human proteins must be transported to the endoplasmic reticulum (ER) during or shortly after their synthesis. In the ER, these proteins undergo crucial folding and modifications, including the formation of disulfide (S–S) bonds, which are vital for their structure and function. Disruptions in protein translocation to the ER or disulfide bond formation underlie several diseases, and understanding the mechanisms that govern these processes is essential in biology and medical ...

Rapid ascend: COMMTR's three-year journey to SCIE and SSCI inclusion

Rapid ascend: COMMTRs three-year journey to SCIE and SSCI inclusion
2024-12-06
We are thrilled to announce that our esteemed academic journal, Communications in Transportation Research (COMMTR), has been officially included in both the Science Citation Index Expanded (SCIE) and the Social Sciences Citation Index (SSCI) by Web of Science, a leading global provider of scientific and scholarly research information.   In the Journal Citation Reports (JCR) released in June 2024, COMMTR received its first Impact Factor of 12.5, ranking it 1st among 58 journals in the TRANSPORTATION category and 3rd among 72 journals in the TRANSPORTATION SCIENCE & TECHNOLOGY category. The dual inclusion in SCIE and SSCI signifies that the journal has ...

Getting a grip on health norms

2024-12-06
Convenient, safe, and non-invasive, ‘handgrip strength’ is a reliable predictor for age-related disease and disability.   Now, a groundbreaking study led by the University of South Australia and conducted in collaboration with 140 authors across the globe, has created the world’s largest and most geographically comprehensive international norms for handgrip strength, enabling global peer-comparison, health screening and surveillance across the adult lifespan.   Published in The Journal of Sport and Health Science ...

Living in a disadvantaged neighborhood linked to higher blood pressure and lower cognition 

2024-12-06
WINSTON-SALEM, N.C. – Dec. 6, 2024 – New research from Wake Forest University School of Medicine suggests that living in a disadvantaged neighborhood is associated with higher blood pressure and lower cognitive scores, even among people who do not have an existing diagnosis of mild cognitive impairment.  The study appears online today in Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, a journal of the Alzheimer’s Association.  “We know that inequitable access to education, employment, income and housing increases the risk for Alzheimer’s disease and related dementias,” said James R. Bateman, M.D., ...

Bird-inspired drone can jump for take-off

Bird-inspired drone can jump for take-off
2024-12-06
“As the crow flies” is a common idiom referring to the shortest distance between two points, but the Laboratory of Intelligent Systems (LIS), led by Dario Floreano, in EPFL’s School of Engineering has taken the phrase literally with RAVEN (Robotic Avian-inspired Vehicle for multiple ENvironments). Designed based on perching birds like ravens and crows that frequently switch between air and land, the multifunctional robotic legs allow it to take off autonomously in environments previously inaccessible to winged drones. “Birds were the ...

AI beats experts in predicting future quality of “mini-organs”

AI beats experts in predicting future quality of “mini-organs”
2024-12-06
Fukuoka, Japan – Organoids—miniature, lab-grown tissues that mimic organ function and structure—are transforming biomedical research. They promise breakthroughs in personalized transplants, improved modeling of diseases like Alzheimer’s and cancer, and more precise insights into the effects of medical drugs. Now, researchers from Kyushu University and Nagoya University in Japan have developed a model that uses artificial intelligence (AI) to predict organoid development at an early stage. The model, which is faster and more accurate than expert researchers, ...

A new biodegradable material to replace certain microplastics

2024-12-06
CAMBRIDGE, MA -- Microplastics are an environmental hazard found nearly everywhere on Earth, released by the breakdown of tires, clothing, and plastic packaging. Another significant source of microplastics is tiny beads that are added to some cleansers, cosmetics, and other beauty products. In an effort to cut off some of these microplastics at their source, MIT researchers have developed a class of biodegradable materials that could replace the plastic beads now used in beauty products. These polymers break down into harmless sugars and amino acids. “One way to mitigate the microplastics problem is to figure out how to clean up existing ...

Speaking crystal: AI learns language of atom arrangements in solids

2024-12-06
A new artificial intelligence model that can predict how atoms arrange themselves in crystal structures could lead to faster discovery of new materials for everything from solar panels to computer chips. The technology, called CrystaLLM, was developed by researchers at the University of Reading and University College London. It works similarly to AI chatbots, by learning the "language" of crystals by studying millions of existing crystal structures. Published today (Friday, 6 December) in Nature Communications, the new system will be distributed to the scientific community to aid the discovery of new materials. Dr ...

3D scans of giant hailstones reveal surprising discoveries that could help predict future storms

3D scans of giant hailstones reveal surprising discoveries that could help predict future storms
2024-12-06
Hailstones are formed during thunderstorms, when raindrops are propelled into very cold parts of a cloud, where they freeze. Once the particles are heavy enough, gravity pulls them back towards Earth. As the plummet, they grow into hailstones, which can cause injury to people and significant damage to homes and cars. Scientists have been studying how hailstones grow since the 1960s but doing so meant breaking them in the process. To better understand the anatomy and growth of hailstones, researchers in Catalonia have used computed tomography (CT) scans to examine the giant hailstones that hit the north-east of the Iberian Peninsula during an exceptionally strong thunderstorm ...

LAST 30 PRESS RELEASES:

Novel enzyme found in gut bacteria could revolutionize prebiotic research

Study reveals exposure to wildlife and forest walks helps ease symptoms of PTSD in US war veterans

Urban highways cut opportunities for social relationships, says study

Alzheimer’s treatment may lie in the brain’s own cleanup crew

Climate change threatens future of banana export industry

World’s oldest impact crater found, rewriting Earth’s ancient history

Pledge to phase out toxic lead ammunition in UK hunting by 2025 has failed

Possible foundations of human intelligence observed for the first time

Breast cancer death rates have stopped going down

Developing zero-waste, sustainable smart polymer materials

AI has ‘great potential’ for detecting wildfires, new study of the Amazon rainforest suggests

Magnetic catalysts enhance tumor treatment via electronic density regulation

 Quantum dot discovery for LEDs brings brighter, more eco-friendly displays

Phosphorus doping stabilizes high-energy polymeric nitrogen at ambient pressure

Maternal cannabis use triples risk of disruptive behaviour in children

Balancing Nutrition: Micronutrient study could help prevent childhood obesity in Pacific region

Lightening the load of augmented reality glasses

Sneaky clocks: uncovering Einstein’s relativity in an interacting atomic playground

The chances of anything coming from Mars

Scientists unlock clues to new treatments for muscular dystrophy

Anti-obesity drugs benefit kidney transplant recipients with type 2 diabetes

Cases of Parkinson’s disease set to reach 25 million worldwide by 2050

Throat microbiome holds clues to older Australians’ health

Diabetes drug could help cancer patients make better recovery  

Seismic study of Singapore could guide urban construction and renewable energy development

Tufts scientists develop open-source software for modeling soft materials

Repurposed ALS drug becomes imaging probe to help diagnose neurodegeneration

AI can open up beds in the ICU

Are robotic hernia repairs still in the “learning curve” phase?

New STI impacts 1 in 3 women: Landmark study reveals men are the missing link

[Press-News.org] Cholesterol, triglyceride, and glucose levels across birth cohorts in the US
JAMA Network Open