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

Contrasting risk profiles for suicide attempt and suicide

JAMA Psychiatry

2025-10-21
(Press-News.org) About The Study: In this case-control study, risk factors for suicide attempt and suicide incompletely overlapped and may present distinct opportunities for prevention, risk prediction, and suicide-risk screening. 

Corresponding Author: To contact the corresponding author, Fenfen Ge, MD, PhD, email ffge.ncrr@au.dk.

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

(10.1001/jamapsychiatry.2025.3444)

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.

#  #  #

Media advisory: This study is being presented at the 2025 World Congress of Psychiatric Genetics.

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/jamapsychiatry/fullarticle/10.1001/jamapsychiatry.2025.3444?guestAccessKey=0958b85d-078f-4233-ab91-6ed842e42364&utm_source=for_the_media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=102125

END


ELSE PRESS RELEASES FROM THIS DATE:

Future-focused conservation index identifies reptiles as highest conservation priority

2025-10-21
Reptiles could overtake amphibians as the highest priority for conservation among vertebrates as threats like climate change and invasive species worsen in the future, according to a new conservation index tool developed by Gabriel Henrique de Oliveira Caetano at Ben-Gurion University of the Negev, Israel and Université Paris-Saclay, France, and colleagues, publishing October 21st in the open-access journal PLOS Biology. Climate change, habitat loss, and the overexploitation of nature are driving wildlife population declines and extinctions ...

Ideological polarization and the spread of biased or fake news on Facebook are on the rise, according to a study by the UPF

2025-10-21
A study led by Pompeu Fabra University (UPF) confirms the rise in ideological polarization and biased or false news posted on Facebook. This groundbreaking research analyzed over 6 million news-related URLs – from 1,231 different domains in the United States – shared on Facebook between 2017 and 2020. The news stories from these four years covered such significant events as the COVID pandemic, the 2020 US presidential elections (which culminated in the attack on Congress following Trump’s loss) and the 2018 midterm elections, in which all seats ...

New study reveals how tiny but powerful gatekeepers guard the nucleus

2025-10-21
Nuclear pore complexes (NPCs) are tiny but sophisticated gatekeepers that control the flow of materials between a cell’s nucleus and its cytoplasm by quickly selecting which molecules to transport across the nuclear membrane. Because NPCs are involved in most key cellular processes, when the transport system goes awry, numerous diseases can result, especially those of a neurodegenerative nature. How each NPC makes a split-second decision about which molecules to allow to pass through its molecular gate is one of biology’s oldest mysteries. Now researchers from The Rockefeller University, working with ...

Discovery of a brown dwarf orbiting a red dwarf through the synergy of ground- and space-based observatories

2025-10-21
M dwarfs, or red dwarfs, are the most common type of star in our galaxy, accounting for more than half of all stars in the Milky Way. These small, cool stars are key targets for understanding the processes of stellar and planetary formation and evolution. However, because M dwarfs are intrinsically faint, detailed observations have historically been limited, and early surveys suggested that more than 70% of them were single stars. Recent advances in observational techniques, however, have revealed that this picture was incomplete: the frequency of low-mass ...

CPA journal wins prestigious award at high-quality development conference

2025-10-21
From October 19 to 21, 2025, the "Science Journal High-Quality Development Seminar and the 12th Anniversary of KeAi" was successfully held at the Portman Seven Stars Bay Hotel in Xiamen. Organized by Beijing KeAi Senlan Cultural Communication Co., Ltd., the conference gathered experts and scholars from the field of journal publishing both domestically and internationally to discuss strategies for high-quality development in scientific publishing. The "Current Pharmaceutical Analysis" (CPA) journal was honored with the "Great Progress Award" for its significant advancements in journal development and ...

Disruptive investments can build a cleaner aviation industry

2025-10-21
Taking greater investment risks with technologies and new lines of business can help lower emissions from the aviation industry, one of the world’s fastest-growing sources of climate pollution, shows new research from UCD Michael Smurfit Graduate Business School. The full article, “Mobilizing Capital and Technology for a Clean Aviation Industry,” was first published in Science, one of the world’s top academic journals.   Cutting planet-warming pollution to near-zero will take more than inventing new clean technologies; ...

Wearable optical device distinguishes blood flow signals from the brain and scalp

2025-10-21
WASHINGTON, Oct. 21, 2025 — Measuring how well blood flows to the brain is crucial for understanding a wide range of neurological issues, from strokes to migraines to traumatic brain injuries. Obtaining such measurements noninvasively, however, remains a challenge. The scalp and skull not only obstruct viewing the brain directly but also have their own blood supply, further complicating cerebral blood flow measurements. In APL Bioengineering, by AIP Publishing, researchers from the California Institute of Technology, the University of Southern California, Rancho Research Institute, the University of Toledo, and the National Neuroscience Institute of Singapore ...

USC-Caltech study moves novel tool to measure brain blood flow closer to the clinic

2025-10-21
Measuring blood flow in the brain is critical for responding to a range of neurological problems, including stroke, traumatic brain injury (TBI) and vascular dementia. But existing techniques, including magnetic resonance imaging and computed tomography, are expensive and therefore not widely available. Researchers from the USC Neurorestoration Center and the California Institute of Technology (Caltech) have built a simple, noninvasive alternative. The device takes a technique currently used in animal studies known as speckle contrast optical ...

Changes in colorectal cancer screening modalities among insured individuals

2025-10-21
About The Study: Among privately insured individuals, the use of colonoscopy and fecal immunochemical tests decreased after the COVID-19 pandemic while stool DNA test use increased, with differences by sex, area-level socioeconomic status, and metropolitan area residence.  Corresponding Author: To contact the corresponding author, Sunny Siddique, MD, PhD, email sunny.siddique@yale.edu. To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/ (doi:10.1001/jamanetworkopen.2025.38578) Editor’s Note: Please see the article for additional information, including ...

Seaweed makes for eco-friendly tissue scaffolds and reduces animal testing

2025-10-21
WASHINGTON, Oct. 21, 2025 — Seaweed is found around the world. In fact, the name “seaweed” comprises a diverse range of species, from microscopic phytoplankton to the giant forests found in various bodies of water. Seaweed species aren’t just crucial parts of marine ecosystems, though; they also provide numerous health benefits for humans and have been dubbed a superfood by marketing companies, a term used to encompass healthy, nutrient-rich foods.  In Biointerphases, an AVS journal published by AIP Publishing, researchers from Oregon State University found yet another ...

LAST 30 PRESS RELEASES:

New findings highlight two decades of evidence supporting pecans in heart-healthy diets

Case report explores potential link between mRNA COVID-19 vaccines and cancer

Healthy versions of low-carb and low-fat diets linked to better cardiovascular and metabolic health

Low-carb and low-fat diets associated with lower heart disease risk if rich in high-quality, plant-based foods, low in animal products

ASH publishes clinical practice guidelines on frontline and relapsed/refractory management of all in adolescents and young adults

City of Hope research spotlight, January 2026

Keeping an eagle eye on carbon stored in the ocean

FAU study: Tiny worm offers clues to combat chemotherapy neurotoxicity

The ACMG Foundation 2026 Early Career Travel Award is presented to Bianca Seminotti, Ph.D.

Rural cancer patients do just as well when having surgery close to home

New biosensor technology could improve glucose monitoring

Successful press conference for Special Issue II of the JSE Himalayas Series

Hair extensions contain many more dangerous chemicals than previously thought

Elevated lead levels could flow from some US drinking water kiosks

Fragile X study uncovers brainwave biomarker bridging humans and mice

Robots that can see around corners using radio signals and AI

A non-invasive therapeutic strategy for improving bone healing in aged patients

Molecule found to drive skin cancer growth and evade immune detection

Smokefree generation law could see English smoking prevalence drop below 5% decades earlier than expected

Heart disease risk factors appeared at younger age among South Asian adults in the U.S.

Paralysis treatment heals lab-grown human spinal cord organoids

US South Asians face elevated heart risk at age 45 despite healthier habits

DNA barcoding reveals the complexity of breast cancer liquid biopsies

Flagship whales facing climate-driven decline in Australia

Does a past abortion or miscarriage affect a woman’s risk of developing breast cancer?

Could a treatment redirect the body’s anti-viral immune response to target cancer cells?

How does universal, free prescription drug coverage affect older adults’ finances and behaviors?

Do certain factors affect life expectancy in people with spina bifida?

New study: Routine aspirin therapy prevents severe preeclampsia in at-risk populations

Afraid of chemistry at school? It’s not all the subject’s fault

[Press-News.org] Contrasting risk profiles for suicide attempt and suicide
JAMA Psychiatry