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

Racial, ethnic, and sex diversity in academic medical leadership

JAMA Network Open

2023-09-25
(Press-News.org) About The Study: The results of this study suggest that select specialties in academic medicine have bridged diversity gaps in academic medical leadership whereas others continue to lag behind.

Authors: Charles S. Day, M.D., M.B.A., of Henry Ford Health in Detroit, 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.2023.35529)

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.2023.35529?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=092523

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:

Distinct immune, hormone responses shed light on mysteries of long COVID

2023-09-25
New Haven, Conn. — People who have experienced brain fog, confusion, pain, and extreme fatigue for months or longer after being infected with the COVID-19 virus exhibit different immune and hormonal responses to the virus than those not diagnosed with long COVID, according to a new study by researchers at Yale School of Medicine and Icahn School of Medicine at Mount Sinai. The discovery of these distinct responses can help scientists for the first time identify the causes — and potentially ...

Antiviral drug linked to SARS-CoV-2 mutations

Antiviral drug linked to SARS-CoV-2 mutations
2023-09-25
Francis Crick Institute press release Under strict embargo: 16:00hrs BST 25 September 2023 Peer reviewed Observational study People Antiviral drug linked to SARS-CoV-2 mutations Researchers at the Francis Crick Institute, the University of Cambridge, Imperial College London, the University of Liverpool, the University of Cape Town and UKHSA have uncovered a link between an antiviral drug for COVID-19 infections called molnupiravir and a pattern of mutations in the SARS-CoV-2 virus.  Molnupiravir works by inducing mutations in the virus’s ...

Pioneering research links the increase of misinformation shared by Republican US politicians to a changing public perception of honesty

Pioneering research links the increase of misinformation shared by Republican US politicians to a changing public perception of honesty
2023-09-25
The international study, published in Nature Human Behaviour, analysed millions of tweets by members of Congress over the last decade. Its findings showed both Republican and Democratic politicians were increasingly sharing their beliefs and opinions as well as evidence-based information. But among Republicans, their expression of honestly-held beliefs and opinions was strongly linked to less trustworthy information sources. Lead author Jana Lasser, a postdoctoral research fellow in computational social science at Graz University of Technology (TU Graz), said: “We wanted to find out what reasons and social changes contribute to people sharing ...

New research reveals extreme heat likely to wipe out humans and mammals in the distant future

New research reveals extreme heat likely to wipe out humans and mammals in the distant future
2023-09-25
A new study shows unprecedented heat is likely to lead to the next mass extinction since the dinosaurs died out, eliminating nearly all mammals in some 250 million years time. The research, published today in Nature Geoscience and led by the University of Bristol, presents the first-ever supercomputer climate models of the distant future and demonstrates how climate extremes will dramatically intensify when the world’s continents eventually merge to form one hot, dry and largely uninhabitable supercontinent. The ...

Theories about the natural world may need to change to reflect human impact

Theories about the natural world may need to change to reflect human impact
2023-09-25
New research, reported in Nature Ecology & Evolution, (25 September 2023) has for the first time validated at scale, one of the theories that has underpinned ecology for over half a century. In doing so, the findings raise further questions about whether models should be revised to capture human impacts on natural systems. Scientists working in the 50’s and 60’s developed theories to predict the ecological distribution of species.  These theories could be applied across a broad range of environments and variables such as food supply or temperature and when tested on a small scale they were found to be accurate. Amongst the earliest examples of these ...

Ocean acidification research is robust despite ebbs and flows

2023-09-25
A new objective examination of almost a quarter-of-a-century of ocean acidification research shows that, despite challenges, experts in the field can have confidence in their research. The University of Adelaide’s Professor Sean Connell from the Ecology and Evolutionary Biology unit led the study. “In our field, the marine science community was galvanised by the demonstration of how ocean acidification impairs shell-building life, which has profound implications for life on the planet,” ...

Systemic cooling poverty: A new facet of deprivation emerging in a warming planet

Systemic cooling poverty: A new facet of deprivation emerging in a warming planet
2023-09-25
OXFORD - 25/09/2023 - A new study in Nature Sustainability - published today by researchers from Oxford University, Ca’ Foscari University of Venice, the Euro-Mediterranean Center on Climate Change, the European Institute on Economics and the Environment and the London School of Hygiene & Tropical Medicine - brings attention to a new relevant dimension of deprivation which is clearly emerging in a warming world: cooling poverty. The study highlights the multidimensional nature of cooling poverty and introduces the new concept of systemic cooling ...

PSU study examines how weather patterns will change in the future

2023-09-25
In a warming Pacific Northwest, summers are getting hotter and winters less cold, but the atmospheric patterns that influence the weather aren’t necessarily expected to become stronger or more frequent by the end of the century, according to a new Portland State University study. That means that in an overall warmer climate, models suggest we'll have the same variety of atmospheric patterns as we have now but the weather we experience from them will be warmer and, in some cases, wetter. Graham Taylor, a Ph.D. student in PSU’s ...

Drug discovery on an unprecedented scale

Drug discovery on an unprecedented scale
2023-09-25
Boosting virtual screening with machine learning allowed for a 10-fold time reduction in the processing of 1.56 billion drug-like molecules. Researchers from the University of Eastern Finland teamed up with industry and supercomputers to carry out one of the world’s largest virtual drug screens. In their efforts to find novel drug molecules, researchers often rely on fast computer-aided screening of large compound libraries to identify agents that can block a drug target. Such a target can, for instance, be an enzyme that enables a bacterium to withstand ...

Specially appointed Professor Katsumi Ida to receive the Chandrasekhar Award

Specially appointed Professor Katsumi Ida to receive the Chandrasekhar Award
2023-09-25
Research is being conducted around the world to confine high-temperature plasma in a magnetic field to realize nuclear fusion power generation. The most important issue is maintaining stable high-temperature plasma for a long time, which involves many challenges. The plasma confined by a magnetic field has a temperature gradient from the low-temperature periphery to the high-temperature center, where the fusion reaction takes place, with the temperature at the center being over 100 million degrees Celsius and that at the periphery being several hundred ...

LAST 30 PRESS RELEASES:

​​​​​​​The Lancet: Plastic pollution is an underrecognised threat to health, experts warn as they launch a project to track plastics’ health impacts and monitor progress

The Lancet Countdown on Health and Plastics to track impact of plastic production and pollution on human health

Announcing The Lancet Countdown on Health and Plastics

Study unexpectedly finds living in rural, rather than urban environments in first five years of life could be a risk factor for developing type 1 diabetes

Editorial urges deeper focus on heart-lung interactions in pulmonary vascular disease

Five University of Tennessee faculty receive Fulbright Awards

5 advances to protect water sources, availability

OU Scholar awarded Fulbright for Soviet cinema research

Brain might become target of new type 1 diabetes treatments

‘Shore Wars:’ New research aims to resolve coastal conflict between oysters and mangroves, aiding restoration efforts

Why do symptoms linger in some people after an infection? A conversation on post-acute infection syndromes

Study reveals hidden drivers of asthma flare-ups in children

Physicists decode mysterious membrane behavior

New insights about brain receptor may pave way for next-gen mental health drugs

Melanoma ‘sat-nav’ discovery could help curb metastasis

When immune commanders misfire: new insights into rheumatoid arthritis inflammation

SFU researchers develop a new tool that brings blender-like lighting control to any photograph

Pups in tow, Yellowstone-area wolves trek long distances to stay near prey

AI breakthrough unlocks 'new' materials to replace lithium-ion batteries

Making molecules make sense: A regional explanation method reveals structure–property relationships

Partisan hostility, not just policy, drives U.S. protests

The Journal of Nuclear Medicine Ahead-of-Print Tip Sheet: August 1, 2025

Young human blood serum factors show potential to rejuvenate skin through bone marrow

Large language models reshape the future of task planning

Narrower coverage of MS drugs tied to higher relapse risk

Researchers harness AI-powered protein design to enhance T-cell based immunotherapies

Smartphone engagement during school hours among US youths

Online reviews of health care facilities

MS may begin far earlier than previously thought

New AI tool learns to read medical images with far less data

[Press-News.org] Racial, ethnic, and sex diversity in academic medical leadership
JAMA Network Open