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Newswise: Researchers reveal evolutionary path of important proteins
Release date: 29-Mar-2024 10:05 AM EDT
Researchers reveal evolutionary path of important proteins
University of Wisconsin–Madison

New research from the University of Wisconsin–Madison decodes the evolutionary pathway of regulatory proteins, the molecules that help control gene expression.The findings from the Raman Lab in the Department of Biochemistry recently published their findings in the journal Cell Systems. Here’s a rundown on what they discovered:The finches of the Galapagos, famously described by Darwin, are often used as the quintessential example of evolution.

access_time Embargo lifts in 2 days
This news release is embargoed until 3-Apr-2024 8:00 AM EDT Release date to reporters: 29-Mar-2024 10:00 AM EDT

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Release date: 29-Mar-2024 9:05 AM EDT
Largest ice shelf in Antarctica lurches forward once or twice each day
Washington University in St. Louis

A conveyer belt of ice jostles the entire Ross Ice Shelf out of place at least once daily, according to new research from Washington University in St. Louis.

Newswise:Video Embedded clean-energy-one-community-at-a-time
VIDEO
Release date: 29-Mar-2024 9:05 AM EDT
Clean Energy, One Community at a Time
Pacific Northwest National Laboratory

PNNL researchers are working to provide the technical assistance and expertise needed for communities to shape their clean energy future.

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access_time Embargo lifts in 2 days
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Newswise: Toxic water alert: study shows common water pollutants cause heart damage in fish could we be next?
Release date: 29-Mar-2024 7:05 AM EDT
Toxic water alert: study shows common water pollutants cause heart damage in fish could we be next?
Chinese Academy of Sciences

Recent findings highlight the persistence of Dihalogenated Nitrophenols (2,6-DHNPs) in drinking water, resisting standard treatments like sedimentation, filtration, and boiling. The research demonstrates the severe cardiotoxic effects of these contaminants on zebrafish embryos at concentrations as low as 19 μg/L, indicating potential health risks for humans.

Newswise: Lipids with potential health benefits in herbal teas
Release date: 29-Mar-2024 2:00 AM EDT
Lipids with potential health benefits in herbal teas
Hokkaido University

The lipids in some herbal teas have been identified in detail for the first time, preparing the ground for investigating their contribution to the health benefits of the teas.

access_time Embargo lifts in 2 days
This news release is embargoed until 1-Apr-2024 3:00 PM EDT Released to reporters: 28-Mar-2024 6:05 PM EDT

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Newswise: Movement of crops, animals played a key role in domestication
Released: 28-Mar-2024 5:05 PM EDT
Movement of crops, animals played a key role in domestication
Washington University in St. Louis

Over the last 15 years, archaeologists have challenged outdated ideas about humans controlling nature. Writing in the Proceedings of the National Academy of Sciences, Xinyi Liu in Arts & Sciences at Washington University in St. Louis argues for a new conceptual bridge connecting the science of biological domestication to early food globalization.

Newswise: FAU Experts Available to Discuss Upcoming Solar Eclipse
Released: 28-Mar-2024 4:30 PM EDT
FAU Experts Available to Discuss Upcoming Solar Eclipse
Florida Atlantic University

Experts from Florida Atlantic University’s Charles E. Schmidt College of Science are available to discuss various aspects related to the upcoming solar eclipse.

Released: 28-Mar-2024 4:05 PM EDT
Hormones, Anxiety, Video Games, and DNA: Autism Research and Experts Available
Newswise

Hormones, Anxiety, Video Games, and DNA: Autism Research and Experts Available Recent articles and Expert Profiles on Autism for media covering Autism Awareness Month in April

   
access_time Embargo lifts in 2 days
This news release is embargoed until 2-Apr-2024 11:00 AM EDT Released to reporters: 28-Mar-2024 4:05 PM EDT

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Released: 28-Mar-2024 3:05 PM EDT
العزلة الاجتماعية المرتبطة بالفجوة العمرية البيولوجية وزيادة معدل الوفيات
Mayo Clinic

ضة للوفاة لأسباب مختلفة. نشرت البحث في مجلة الكلية الأمريكية لأمراض القلب: التطورات, تشير إلى أن التواصل الاجتماعي يقوم بدورٍ مهمٍ في الصحة البدنية العامة وإطالة العمر، ويجب معالجة ذلك على أنه جزء ضروري من المحددات الاجتماعية للصحة.

Released: 28-Mar-2024 3:05 PM EDT
Isolamento social ligado à diferença de idade biológica apresenta uma maior taxa de mortalidade
Mayo Clinic

Um novo estudo da Mayo Clinic constatou que pessoas socialmente isoladas são mais propensas a apresentarem sinais de serem mais velhas biologicamente do que a sua verdadeira idade e mais propensas a morrerem por uma variedade de causas.

Newswise: Open Letter: Farewell to Staff from the Outgoing Director of the DOE Office of Science
Released: 28-Mar-2024 3:05 PM EDT
Open Letter: Farewell to Staff from the Outgoing Director of the DOE Office of Science
Department of Energy, Office of Science

As I depart the Office of Science to return to my academic position, I would like to take a moment to reflect on the amazing things we’ve done together over the past two years.

Newswise: Southland RISE celebrates 5 years of violence prevention and recovery efforts in Chicagoland
Released: 28-Mar-2024 3:05 PM EDT
Southland RISE celebrates 5 years of violence prevention and recovery efforts in Chicagoland
University of Chicago Medical Center

In an anniversary event, the collaborative between UChicago Medicine and Advocate Health Care explored the success of community work and local partnerships.

Released: 28-Mar-2024 3:05 PM EDT
Study Shows Improved Outcomes in Hospitals Accredited for Rectal Cancer Surgery
American College of Surgeons (ACS)

Hospitals accredited by the American College of Surgeons (ACS) National Accreditation Program for Rectal Cancer (NAPRC) demonstrate significantly better outcomes for patients undergoing rectal cancer surgery compared to non-accredited hospitals, according to a new study published in the Journal of the American College of Surgeons (JACS).

Released: 28-Mar-2024 3:05 PM EDT
Student-Athletes with Self-Reported Autism Spectrum Disorder are More Likely to Score Low on Common Concussion Test, Raising the Need for Autism-Specific Comparison Data
Saint Joseph's University

Study sheds light on a medical accessibility issue, the need for alternative or modified concussion assessment norms and the need for baseline testing.

Newswise: view?usp=drive_link
Released: 28-Mar-2024 2:05 PM EDT
Q&A: How to train AI when you don't have enough data
University of Washington

As researchers explore potential applications for AI, they have found scenarios where AI could be really useful but there’s not enough data to accurately train the algorithms. Jenq-Neng Hwang, University of Washington professor of electrical and computer and engineering, specializes in these issues.

Released: 28-Mar-2024 2:00 PM EDT
Social media use may help to empower plastic surgery patients
Wolters Kluwer Health: Lippincott

For patients considering or undergoing plastic and reconstructive surgery (PRS) procedures, using social media to gather information and answer questions can enhance patient empowerment – potentially leading to increased autonomy and better decision-making, reports a study in the April issue of Plastic and Reconstructive Surgery®, the official medical journal of the American Society of Plastic Surgeons (ASPS).

Newswise: Cell Division Quality Control ‘Stopwatch’ Uncovered
27-Mar-2024 7:05 PM EDT
Cell Division Quality Control ‘Stopwatch’ Uncovered
University of California San Diego

UC San Diego biologists have uncovered a quality control timing mechanism tied to cell division. The “stopwatch” function keeps track of mitosis and acts as a protective measure when the process takes too long, preventing the formation of cancerous cells.

   
24-Mar-2024 8:00 PM EDT
Rutgers Racing to Develop Paxlovid Replacement
Rutgers University-New Brunswick

SARS-CoV-2 will eventually become resistant to the only effective oral treatment. The world needs another.

access_time Embargo lifts in 2 days
This news release is embargoed until 3-Apr-2024 4:00 PM EDT Released to reporters: 28-Mar-2024 1:05 PM EDT

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Released: 28-Mar-2024 12:45 PM EDT
New Study Finds a 67% Increase in Neurovascular Imaging Use for Headache and Dizziness in the Emergency Department
Harvey L. Neiman Health Policy Institute

New research demonstrates that the use of CT angiography (CTA) for patients with headache or dizziness increased dramatically over 5 years in the emergency department (ED) of a large medical center. Simultaneously the rate of positive findings on those same exams decreased. 

Newswise: Researcher Seeks to Improve Motor and Cognitive Function in Children with Autism
Released: 28-Mar-2024 12:15 PM EDT
Researcher Seeks to Improve Motor and Cognitive Function in Children with Autism
New York Institute of Technology, New York Tech

Ongoing research projects by a New York Institute of Technology occupational therapist aim to improve quality of life through exercise and physical activity.

   
Released: 28-Mar-2024 12:05 PM EDT
Neoadjuvant Chemotherapy Proves Effective for Locally Advanced Penile Squamous Cell Carcinoma
Ochsner Health

In a recent multi-center study published in the Journal of the National Cancer Institute, researchers examined the effects of neoadjuvant chemotherapy (NAC) on patients suffering from locally advanced penile squamous cell carcinoma (PSCC).

Released: 28-Mar-2024 12:05 PM EDT
Where is the Colorado River going?
Northern Arizona University

More than half of the American West’s iconic river is being diverted, mostly for use in irrigated agriculture, according to a study released today.

28-Mar-2024 12:05 PM EDT
Scientists discover a key quality-control mechanism in DNA replication
Perelman School of Medicine at the University of Pennsylvania

DNA replication—which happens when cells divide—is one of the most important processes in all living organisms. In a landmark finding, published today in Cell, scientists identified a multi-protein “machine” in cells that helps govern the pausing or stopping of DNA replication to ensure its smooth progress.

Newswise: Study flips treatment paradigm in bilateral Wilms tumor, shows resistance to chemotherapy may point toward favorable outcomes
Released: 28-Mar-2024 12:05 PM EDT
Study flips treatment paradigm in bilateral Wilms tumor, shows resistance to chemotherapy may point toward favorable outcomes
St. Jude Children's Research Hospital

St. Jude Children’s Research Hospital scientists studying bilateral Wilms tumor found that chemotherapy resistance correlates with tumors favorable to surgery, reducing the need for additional therapy.

Newswise: Study explores the future of at-home cancer treatment
Released: 28-Mar-2024 12:00 PM EDT
Study explores the future of at-home cancer treatment
Keck Medicine of USC

A clinical trial from Keck Medicine of USC will test the feasibility of treating non-small cell lung cancer with immunotherapy provided at home.

Newswise: DOE officials tour Southern Great Plains atmospheric observatory
Released: 28-Mar-2024 11:45 AM EDT
DOE officials tour Southern Great Plains atmospheric observatory
Argonne National Laboratory

U.S. Department of Energy officials received a behind the scenes look at the Atmospheric Radiation Measurement (ARM) user facility’s Southern Great Plains (SGP) atmospheric observatory in Lamont, Oklahoma.

Released: 28-Mar-2024 11:30 AM EDT
Private and Secure Generative AI Tool Supports Operations and Research at Dana-Farber
Dana-Farber Cancer Institute

Dana-Farber Cancer Institute has implemented an artificial intelligence (AI) application intended for general use in a medical center or hospital.

Newswise: Epilepsy research and funding in low-resource countries: Ethical issues and steps toward equity
Released: 28-Mar-2024 11:05 AM EDT
Epilepsy research and funding in low-resource countries: Ethical issues and steps toward equity
International League Against Epilepsy

Less than 10% of funding for health research goes towards health in lower-resource countries, where 90% of preventable deaths occur. Epilepsy research faces similar challenges to research in other health conditions, but also some unique issues.

Released: 28-Mar-2024 11:05 AM EDT
Ochsner Health named to Newsweek’s America’s Greatest Workplaces 2024 for Job Starters
Ochsner Health

This award recognizes Ochsner Health’s commitment to delivering excellence in healthcare in a supportive and inclusive environment, fostering innovation and professional growth.

Released: 28-Mar-2024 11:05 AM EDT
Children’s Hospital Los Angeles Launches Virtual Urgent Care
Children's Hospital Los Angeles

Children’s Hospital Los Angeles has launched Virtual Urgent Care, connecting families with pediatric specialists from California’s #1 children’s hospital without the drive.

Newswise: UNC Wilmington Among Universities Receiving Instruments for PFAS Research
Released: 28-Mar-2024 11:05 AM EDT
UNC Wilmington Among Universities Receiving Instruments for PFAS Research
University of North Carolina Wilmington

UNC Wilmington faculty have been equipped with a cutting-edge instrument from the North Carolina Collaboratory and Thermo Fisher Scientific to advance research on the impact of per- and polyfluoroalkyl substances (PFAS) contamination on the environment and public health.

27-Mar-2024 3:05 PM EDT
Study provides a first look at oncologists' views on ethical implications of AI in cancer care
Dana-Farber Cancer Institute

In a survey of more than 200 U.S. oncologists, vast majority indicate that oncologists should be able to explain how AI works to their patients. Respondents say AI developers, more than oncologists or hospitals, have responsibility for legal issues arising from AI use in cancer care.


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