(Press-News.org) About The Study: The results of this study of 2,176 counties suggest that breast cancer mortality in the U.S. can be affected by where individuals live, and that more comprehensive and geographically targeted interventions may lead to healthier communities.
Authors: Taylor Anderson, Ph.D., of George Mason University in Fairfax, Virginia, is the corresponding author.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jamanetworkopen.2023.33618)
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.2023.33618?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=091423
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
Geographical variation in social determinants of female breast cancer mortality across US counties
JAMA Network Open
2023-09-14
ELSE PRESS RELEASES FROM THIS DATE:
Combination immunotherapy treatment effective before lung cancer surgery
2023-09-14
Combination immunotherapy with the anti-PD-L1 monoclonal antibody durvalumab and other novel agents outperforms durvalumab alone in the neoadjuvant (pre-surgical) setting for early-stage non-small-cell lung cancer (NSCLC), according to researchers at The University of Texas MD Anderson Cancer Center.
The findings, published today in Cancer Discovery, were first presented at the American Association for Cancer Research (AACR) Annual Meeting 2022.
The multicenter, randomized Phase II NeoCOAST clinical trial evaluated neoadjuvant durvalumab alone ...
Verbal nonsense reveals limitations of AI chatbots
2023-09-14
NEW YORK – The era of artificial-intelligence chatbots that seem to understand and use language the way we humans do has begun. Under the hood, these chatbots use large language models, a particular kind of neural network. But a new study shows that large language models remain vulnerable to mistaking nonsense for natural language. To a team of researchers at Columbia University, it’s a flaw that might point toward ways to improve chatbot performance and help reveal how humans process language.
In a paper published online today in Nature Machine Intelligence, ...
Revolutionizing brain monitoring and stimulation with thin-film neural electrodes
2023-09-14
Flexible thin-film electrodes placed directly on brain tissue show promise for the diagnosis and treatment of epilepsy, as demonstrated recently by scientists at Tokyo Tech. Thanks to an innovative yet straightforward design, these durable electrodes accurately match the mechanical properties of brain tissue, leading to better performance during electrocorticography recordings and targeted neural stimulation.
Measuring brain activity is a useful technique for diagnosing epilepsy and other neuropsychiatric disorders. Among the several approaches adopted, electroencephalography (EEG) is the least invasive. During EEG recordings, electrodes ...
Researchers present novel principle for nitric oxide-mediated signalling in blood vessels
2023-09-14
Although a simple molecule, nitric oxide is an important signal substance that helps to reduce blood pressure by relaxing the blood vessels. But how it goes about doing this has long been unclear. Researchers at Karolinska Institutet in Sweden now present an entirely novel principle that challenges the Nobel Prize-winning hypothesis that the substance signals in its gaseous form. Their findings are presented in the journal Nature Chemical Biology.
That the simple molecule nitric oxide or nitrogen monoxide (NO) serves as a signal substance in many important physiological processes has been known for some time. For example, the discovery of the compound’s ...
Electrons from Earth may be forming water on the Moon
2023-09-14
A team of researchers, led by a University of Hawai‘i (UH) at Mānoa planetary scientist, discovered that high energy electrons in Earth’s plasma sheet are contributing to weathering processes on the Moon's surface and, importantly, the electrons may have aided the formation of water on the lunar surface. The study was published today in Nature Astronomy.
Understanding the concentrations and distributions of water on the Moon is critical to understanding its formation and evolution, and to providing water resources for future human exploration. The new ...
New tool can reveal inequitable distribution of ‘healing’ green spaces
2023-09-14
Areas in Vancouver with the greatest need for restorative nature often have the least exposure to it, according to a new UBC study published recently in Ambio. These neighbourhoods include Strathcona, downtown Vancouver, the West End, southern Sunset and Marpole.
The researchers developed a new tool, the local restorative nature (LRN) index to assess spaces for the presence of qualities that promote mental well-being. While initially applied in Vancouver, the index can also be used in any urban landscape, according to lead author Dr. Tahia Devisscher, an assistant professor in the faculty of forestry.
We sat down with Dr. Devisscher to discuss the study findings and ...
Many don’t know key facts about US Constitution, Annenberg study finds
2023-09-14
PHILADELPHIA – Many Americans do not know what rights are protected under the First Amendment and a substantial number cannot name all three branches of government, according to the 2023 Annenberg Constitution Day Civics Survey.
The Annenberg Public Policy Center’s annual, nationally representative survey finds that when U.S. adults are asked to name the specific rights guaranteed by the First Amendment to the Constitution, only one right is recalled by most of the respondents: Freedom of speech, ...
All work and no play will really make a dull life - new research reveals
2023-09-14
The study across three countries led by the Department of Psychology’s Dr Paul Hanel discovered people who prioritised achievement over enjoyment were less happy on the next day.
Whereas those who aimed for freedom said they had a 13% increase in well-being, recording better sleep quality and life satisfaction.
And participants who tried to relax and follow their hobbies recorded an average well-being boost of 8% and a 10% drop in stress and anxiety.
Dr Hanel worked with colleagues at the University of Bath on the Journal of Personality-published study.
For the first ...
New poll shows 77% of Massachusetts residents support $600 child & family tax credit
2023-09-14
Boston, MA – New polling data released late last week shows 77% of surveyed Massachusetts residents support a $600 state Child and Family Tax Credit. This polling confirms the popularity of the more generous Child and Family Tax Credit included in the House tax package, which is under consideration alongside the Senate tax bill by a bicameral conference committee.
“The overwhelming support for a $600 tax credit per child matches up with the stories I have heard from families across my district, and the experiences of working Massachusetts families that they need more financial ...
New camera offers ultrafast imaging at a fraction of the normal cost
2023-09-14
WASHINGTON — Capturing blur-free images of fast movements like falling water droplets or molecular interactions requires expensive ultrafast cameras that acquire millions of images per second. In a new paper, researchers report a camera that could offer a much less expensive way to achieve ultrafast imaging for a wide range of applications such as real-time monitoring of drug delivery or high-speed lidar systems for autonomous driving.
“Our camera uses a completely new method to achieve high-speed imaging,” said Jinyang Liang from the Institut national de la recherche scientifique (INRS) ...
LAST 30 PRESS RELEASES:
Tracing the quick synthesis of an industrially important catalyst
New software sheds light on cancer’s hidden genetic networks
UT Health San Antonio awarded $3 million in CPRIT grants to bolster cancer research and prevention efforts in South Texas
Third symposium spotlights global challenge of new contaminants in China’s fight against pollution
From straw to soil harmony: International team reveals how biochar supercharges carbon-smart farming
Myeloma: How AI is redrawing the map of cancer care
Manhattan E. Charurat, Ph.D., MHS invested as the Homer and Martha Gudelsky Distinguished Professor in Medicine at the University of Maryland School of Medicine
Insilico Medicine’s Pharma.AI Q4 Winter Launch Recap: Revolutionizing drug discovery with cutting-edge AI innovations, accelerating the path to pharmaceutical superintelligence
Nanoplastics have diet-dependent impacts on digestive system health
Brain neuron death occurs throughout life and increases with age, a natural human protein drug may halt neuron death in Alzheimer’s disease
SPIE and CLP announce the recipients of the 2025 Advanced Photonics Young Innovator Award
Lessons from the Caldor Fire’s Christmas Valley ‘Miracle’
Ant societies rose by trading individual protection for collective power
Research reveals how ancient viral DNA shapes early embryonic development
A molecular gatekeeper that controls protein synthesis
New ‘cloaking device’ concept to shield sensitive tech from magnetic fields
Researchers show impact of mountain building and climate change on alpine biodiversity
Study models the transition from Neanderthals to modern humans in Europe
University of Phoenix College of Doctoral Studies releases white paper on AI-driven skilling to reduce burnout and restore worker autonomy
AIs fail at the game of visual “telephone”
The levers for a sustainable food system
Potential changes in US homelessness by ending federal support for housing first programs
Vulnerability of large language models to prompt injection when providing medical advice
Researchers develop new system for high-energy-density, long-life, multi-electron transfer bromine-based flow batteries
Ending federal support for housing first programs could increase U.S. homelessness by 5% in one year, new JAMA study finds
New research uncovers molecular ‘safety switch’ shielding cancers from immune attack
Bacteria resisting viral infection can still sink carbon to ocean floor
Younger biological age may increase depression risk in older women during COVID-19
Bharat Innovates 2026 National Basecamp Showcases India’s Most Promising Deep-Tech Ventures
Here’s what determines whether your income level rises or falls
[Press-News.org] Geographical variation in social determinants of female breast cancer mortality across US countiesJAMA Network Open






