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

Associations of race/ethnicity and food insecurity with COVID-19 infection rates

2021-06-08
(Press-News.org) What The Study Did: The findings of this observational study of the association of race/ethnicity with COVID-19 infection rates and the interaction of pre-COVID experiences of food insecurity suggest that the association varied over time and across racial/ethnic groups.

Authors: Mare Sarr, Ph.D., of  Pennsylvania State University in University Park, 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.2021.12852)

Editor's Note: The article includes funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.

INFORMATION:

Media advisory: The full study is linked to this news release.

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.2021.12852?utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_term=060821

About JAMA Network Open: JAMA Network Open is the new 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.



ELSE PRESS RELEASES FROM THIS DATE:

Risk factors associated With COVID-19 outcomes among people with intellectual, developmental disabilities receiving residential services

2021-06-08
What The Study Did: This study tracked COVID-19 outcomes for 543 individuals with intellectual and developmental disabilities who were receiving support services from an organization providing residential services in the five boroughs of New York. Authors: Scott D. Landes, Ph.D., of Syracuse University in New York, 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.2021.12862) Editor's Note: The article includes funding/support disclosures. Please see the article for additional information, including other authors, author ...

Patient characteristics, subsequent health care use of SARS-CoV-2 testing initiation in safety-net health system

2021-06-08
What The Study Did: Researchers found differences in sociodemographic and clinical characteristics by entry location for SARS-CoV-2 testing within a safety-net health system. White and English-speaking individuals disproportionately initiated testing via telehealth visits, while Black, Native American and non-English-speaking patients disproportionately initiated testing through the emergency department.  Authors: Rohan Khazanchi, B.A,. Hennepin Healthcare Research Institute in Minneapolis, 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.2021.12857) Editor's ...

Don't skip your routine check-up; here's why

2021-06-08
CHICAGO --- Some leaders in health care have called for an end to annual health check visits, saying they're a waste of time for patients and overworked primary care physicians and don't reduce the risk of death. A new Northwestern Medicine study found while there is no clear proof that regular check-ups help adults live longer or prevent cardiovascular events like heart attacks or strokes, they still have many health benefits - especially for at-risk populations - and should continue. Routine check-up visits (they don't have to necessarily be done annually) ...

The next 20 are years crucial in determining the future of coal

2021-06-08
Decisions made now will determine whether economies win or lose money as the coal industry changes over the next couple of decades. Countries including Australia and Indonesia could lose billions of dollars if they continue to invest in new coal mines and exports as the world moves away from fossil fuels. These are the conclusions of a new analysis led by a team from Imperial College London and including researchers from Queen Mary University of London and Deloitte, which is published today in the journal Joule. The team combined data on coal resources and demand in an economic model of trade and prices. ...

Gap between death rates in rural and urban areas tripled during past two decades

2021-06-08
BOSTON -- Death rates from chronic conditions like lung disease and cardiovascular disease and so-called "diseases of despair" such as opioid overdoses are known to be higher in rural areas than in large cities, with differing economic, social and political circumstances influencing people's access to care. To examine disparities in mortality rates for all causes of death, researchers from Brigham and Women's Hospital used a Centers for Disease Control and Prevention (CDC) database to analyze all deaths occurring in the U.S. between 1999 and 2019. They found that age-adjusted mortality rates (AAMRs) declined in both rural and urban populations, but that the gap between the death rates dramatically widened as white individuals aged 25 to ...

Motor neurons derived from patients point to new possible drug target for ALS

Motor neurons derived from patients point to new possible drug target for ALS
2021-06-08
Amyotrophic lateral sclerosis (ALS) is a severe, fatal neurodegenerative disorder causing loss of motor neurons and voluntary muscle action. While mouse studies have identified potential treatments, these drugs have typically done very poorly in human trials. Researchers at Boston Children's Hospital, working in collaboration with Pfizer, now report a high-throughput target and drug discovery platform using motor neurons made from ALS patients. Using the platform, they confirmed two known targets and identified an existing class of drugs -- agonists to the dopamine D2 receptor -- as potential novel treatments. The researchers, led by Clifford Woolf, MD, PhD, director of the F.M. Kirby Neurobiology Center at Boston Children's, and first authors Xuan Huang, PhD, and Kasper Roet, PhD, ...

A genomic single-cell map explains neuronal death in epilepsy

A genomic single-cell map explains neuronal death in epilepsy
2021-06-08
A multidisciplinary team led by researchers from the Spanish Research Council (CSIC) identifies the genomic cellular map associated with hippocampal sclerosis, a major histopathological condition of temporal lobe epilepsy. The study, published in Cell Reports, identifies cell-type specific transcriptional signatures of hyper-excitability and neurodegeneration, providing grounds for improved diagnosis. While the presence of sclerosis is essential for identifying temporal lobe epilepsy (the most common form of drug-resistant epilepsy), it is also detected in some cases of dementia associated ...

Non-optimal codons enable coronaviruses' promiscuity

2021-06-08
Since March 2020 the Cancer Genomics and BioComputing of Complex Diseases Laboratory at the Azrieli Faculty of Medicine of Bar-Ilan University has been dedicated to the study of COVID-19. Motivated in particular to study the evolution of coronaviruses, the lab, led by Dr. Milana Frenkel-Morgenstern, has characterized and compared sequences of numerous relevant viruses. In their most recent study, published in the journal of the Federation of European Biochemical Societies (FEBS), the research team focused on patterns of genetic coding used by viruses which infect a single or narrow range of hosts compared to those which infect a multiple or broad range of hosts. It was discovered that "promiscuous", or multiple-host, viruses utilize significantly non-optimal codons (the DNA ...

Saving the climate with solar fuel

Saving the climate with solar fuel
2021-06-08
Mobility analyses show: Only a small proportion of all vehicles are responsible for the majority of the kilometers driven. We are talking above all about long-distance trucks that transport goods all over Europe. If these continue to be fueled with fossil energy, it will hardly be possible to sufficiently reduce CO2 emissions in road traffic. Synthetic fuels from surplus renewable electricity can make a significant contribution to such frequent driver applications. With electric mobility, hydrogen mobility and synthetic fuels, Empa's future mobility demonstrator, "move", is investigating ...

Researchers used smart watches to monitor changes in quality of life during lockdowns

Researchers used smart watches to monitor changes in quality of life during lockdowns
2021-06-08
In a first-of-its-kind study, researchers from Tel Aviv University and the Academic College of Tel Aviv-Yaffo used smart watches and a dedicated app to monitor 169 subjects before and during Israel's second COVID-19 lockdown (October 2020). The watches and app provided the researchers with accurate daily data for measuring quality of life parameters, such as mood, stress, duration and quality of sleep, heart rate at rest, meeting others and physical exercise. The study was conducted by a group of experts from the Iby and Aladar Fleischman Faculty of Engineering at Tel Aviv University led by Dr. Erez Shmueli, Dr. Dan Yamin, Shay Oved and Merav Mofaz, in collaboration with TAU's Prof. Noga Kronfeld Schor of the School of Zoology at the George S. Wise ...

LAST 30 PRESS RELEASES:

Slowed by sound: A mouse model of Parkinson’s Disease shows noise affects movement

Demographic shifts could boost drug-resistant infections across Europe

Insight into how sugars regulate the inflammatory disease process

PKU scientists uncover climate impacts and future trends of hailstorms in China

Computer model mimics human audiovisual perception

AC instead of DC: A game-changer for VR headsets and near-eye displays

Prevention of cardiovascular disease events and deaths among black adults via systolic blood pressure equity

Facility-based uptake of colorectal cancer screening in 45- to 49-year-olds after US guideline changes

Scientists uncover hidden nuclear droplets that link multiple leukemias and reveal a new therapeutic target

A new patch could help to heal the heart

New study shows people with spinal cord injuries are more likely to develop chronic disorders

Heat as a turbo-boost for immune cells

Jülich researchers reveal: Long-lived contrails usually form in natural ice clouds

Controlling next-generation energy conversion materials with simple pressure

More than 100,000 Norwegians suffer from work-related anxiety

The American Pediatric Society selects Dr. Harolyn Belcher as the recipient of the 2026 David G. Nichols Health Equity Award

Taft Armandroff and Brian Schmidt elected to lead Giant Magellan Telescope Board of Directors

FAU Engineering receives $1.5m gift to launch the ‘Ubicquia Innovation Center for Intelligent Infrastructure’

Japanese public show major reservations to cell donation for human brain organoid research

NCCN celebrates expanding access to cancer treatment in Africa at 2025 AORTIC Meeting with new NCCN adaptations for Sub-Saharan Africa

Three health tech innovators recognized for digital solutions to transform cardiovascular care

A sequence of human rights violations precedes mass atrocities, new research shows

Genetic basis of spring-loaded spider webs

Seeing persuasion in the brain

Allen Institute announces 2025 Next Generation Leaders

Digital divide narrows but gaps remain for Australians as GenAI use surges

Advanced molecular dynamics simulations capture RNA folding with high accuracy

Chinese Neurosurgical Journal Study unveils absorbable skull device that speeds healing

Heatwave predictions months in advance with machine learning: A new study delivers improved accuracy and efficiency

2.75-million-year-old stone tools may mark a turning point in human evolution

[Press-News.org] Associations of race/ethnicity and food insecurity with COVID-19 infection rates