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20-Aug-2024 7:05 PM EDT
How Thyroid Hormone Fuels the Drive to Explore
Harvard Medical School

Research in mice sheds light on how thyroid hormone alters wiring in the brain. Findings reveal that thyroid hormone syncs up the brain and body to drive exploratory behavior. Researchers say their work could illuminate new treatments for certain psychiatric conditions.

Newswise: Americans face disparities in exposure to tobacco on streaming platforms
20-Aug-2024 2:00 PM EDT
Americans face disparities in exposure to tobacco on streaming platforms
University of Texas MD Anderson Cancer Center

Tens of millions of Americans are being exposed to tobacco content on streaming services, according to new research from The University of Texas MD Anderson Cancer Center.

Newswise: Precision Drug Olaparib May Be Effective Without Hormone Therapy for Some Men with Biochemically Recurrent Prostate Cancer
20-Aug-2024 11:00 AM EDT
Precision Drug Olaparib May Be Effective Without Hormone Therapy for Some Men with Biochemically Recurrent Prostate Cancer
Johns Hopkins Medicine

The anti-cancer drug olaparib may be effective in treating biochemically recurrent prostate cancer without accompanying hormone therapy for men who have mutations in genes such as BRCA2, according to results of a phase II clinical trial of 51 patients conducted at the Johns Hopkins Kimmel Cancer Center and three other sites. 

Released: 21-Aug-2024 12:00 PM EDT
MD Anderson Research Highlights for August 21, 2024
University of Texas MD Anderson Cancer Center

The University of Texas MD Anderson Cancer Center’s Research Highlights showcases the latest breakthroughs in cancer care, research and prevention. These advances are made possible through seamless collaboration between MD Anderson’s world-leading clinicians and scientists, bringing discoveries from the lab to the clinic and back.

   
Released: 21-Aug-2024 12:00 PM EDT
Expert Available: Harris Holds Rally During Night 2 of DNC
George Washington University

On night two of the Democratic National Convention in Chicago, Vice President Kamala Harris and Minnesota Governor Tim Walz held a rally in Wisconsin, where they celebrated the party’s ceremonial... ...

Newswise: antihyperh4cartoon-hr.jpg
19-Aug-2024 1:05 PM EDT
New Heaviest Exotic Antimatter Nucleus
Brookhaven National Laboratory

Scientists studying the tracks of particles streaming from six billion collisions of atomic nuclei at the Relativistic Heavy Ion Collider (RHIC) — an “atom smasher” that recreates the conditions of the early universe — have discovered a new kind of antimatter nucleus, the heaviest ever detected.

Newswise: Quenching the intense heat of a fusion plasma may require a well-placed liquid metal evaporator
Released: 21-Aug-2024 8:30 AM EDT
Quenching the intense heat of a fusion plasma may require a well-placed liquid metal evaporator
Princeton Plasma Physics Laboratory

New fusion simulations of the inside of a tokamak reveal the ideal spot for a “cave” with flowing liquid lithium is near the bottom by the center stack, as the evaporating metal particles should land in just the right spot to dissipate excess heat from the plasma.

Newswise:Video Embedded fossil-hotspots-in-africa-obscure-a-more-complete-picture-of-human-evolution2
VIDEO
Released: 20-Aug-2024 9:05 AM EDT
Fossil hotspots in Africa obscure a more complete picture of human evolution
George Washington University

New study shows how the mismatch between where fossils are preserved and where humans likely lived may influence our understanding of early human evolution.

Released: 20-Aug-2024 8:05 AM EDT
Type 2 diabetes increased by almost 20% over a decade
University of Georgia

Type 2 diabetes increased by almost 20% between 2012 and 2022, according to a new study from the University of Georgia.

Released: 19-Aug-2024 12:00 PM EDT
Expert Available: Democratic National Convention Kicks Off Today
George Washington University

While the nominees have already been confirmed through an early roll-call vote, the convention will focus on rallying support for the Harris-Walz ticket and setting the stage for the final sprint to... ...

15-Aug-2024 10:05 AM EDT
Number of Pediatric Inpatient Psychiatric Beds in the U.S. Did Not Increase 2017-2020 Despite Youth Mental Health Crisis
Ann and Robert H. Lurie Children's Hospital of Chicago

U.S. pediatric inpatient psychiatric bed capacity did not change 2017 – 2020, despite increases in pediatric mental health emergency visits, according to a study published in JAMA Pediatrics.

Newswise: Preliminary study shows potential of Manuka honey as a nutraceutical for breast cancer
Released: 19-Aug-2024 10:05 AM EDT
Preliminary study shows potential of Manuka honey as a nutraceutical for breast cancer
University of California, Los Angeles (UCLA), Health Sciences

A new study led by investigators at the UCLA Health Jonsson Comprehensive Cancer Center found that Manuka honey could potentially be an alternative, natural option for breast cancer prevention and treatment— particularly for estrogen receptor (ER)-positive breast cancer, the most common subtype of breast cancer that accounts for about 70–80% of all breast cancer cases.

Released: 19-Aug-2024 9:05 AM EDT
Low cortisol, hair-trigger stress response in the brain may underlie Long COVID
University of Colorado Boulder

A new animal study shows that exposure to immune-stimulating proteins left behind by COVID-19 leads to lower cortisol, brain inflammation and a heightened reaction to subsequent stressors.

Newswise: Energy companies pressure landowners into fracking, study shows
15-Aug-2024 3:05 PM EDT
Energy companies pressure landowners into fracking, study shows
Binghamton University, State University of New York

Energy companies use persistent and personalized pressure to get landowners to give permission for hydraulic fracturing (fracking), and even when landowners decline, companies use legalized compulsion to conduct fracking anyway, according to a new study led by researchers at UNLV and Binghamton University, State University of New York.

Newswise: Rare diseases point to connections between metabolism and immunity
16-Aug-2024 10:45 AM EDT
Rare diseases point to connections between metabolism and immunity
Vanderbilt University Medical Center

Inherited diseases of metabolism and immunity have more in common than previously recognized, according to a new study published in the journal Science Immunology. The findings point to a new set of metabolic genes that are important for the function of immune system T cells, and they offer insights that could improve care for patients with these disorders.

14-Aug-2024 5:05 PM EDT
Same person. Different place. Twice the odds of a dementia diagnosis.
Michigan Medicine - University of Michigan

With new medications on the market or in the works for Alzheimer’s disease and other kinds of dementia, a new study suggests that getting the diagnosis needed to access these new treatments may depend on where you live.

Released: 15-Aug-2024 2:30 PM EDT
Can meditation and stretching relieve cramping caused by cirrhosis?
Michigan Medicine - University of Michigan

People suffering from cirrhosis may find some symptom relief from two accessible activities: stretching and meditation. A study from the University of Michigan compared the two therapies as a means to relieve nocturnal muscle cramps and found both effective. 

15-Aug-2024 2:00 PM EDT
Researchers observe “locked” electron pairs in a superconductor cuprate
SLAC National Accelerator Laboratory

The finding could help future efforts to design superconductors that work at higher temperatures.

Released: 15-Aug-2024 12:00 PM EDT
GW Expert Commentary: Thoughts & Analysis Ahead of the Democratic National Convention
George Washington University

The Democratic National Convention is set to kickoff this coming Monday, August 19 in Chicago. ...



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