Many cases of sudden cardiac death could be avoided thanks to artificial intelligence. As part of a new study to be published in European Heart Journal, a network of artificial neurons imitating the human brain was developed by researchers from Inserm, Paris Cité University and the Paris public hospitals group (AP-HP), in collaboration with their colleagues in the USA. During the analysis of data from over 240 000 ambulatory electrocardiograms, this algorithm identified patients at risk of a serious arrhythmia that was capable of triggering cardiac arrest within the following 2 weeks in over 70% of cases. Each ...

Both the injectable and oral forms of semaglutide, a glucagon-like peptide-1 receptor agonist, have gained recent attention for their effectiveness against weight gain, high blood sugar, and even alcohol cravings. A new clinical trial, co-led by endocrinologist and diabetes expert John Buse, MD, PhD, and interventional cardiologist Matthew Cavender, MD, MPH, at the UNC School of Medicine has shown that the oral form of semaglutide can significantly reduce cardiovascular events in people with type 2 diabetes, atherosclerotic cardiovascular disease, and/or ...

About The Study: In this unblinded randomized clinical trial, prothrombin complex concentrate had superior hemostatic efficacy and safety advantages to frozen plasma among patients requiring coagulation factor replacement for bleeding during cardiac surgery. Corresponding Author: To contact the corresponding author, Keyvan Karkouti, MD, email keyvan.karkouti@uhn.ca. To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/ (doi:10.1001/jama.2025.3501) Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, ...

A new study by researchers at Intermountain Health in Salt Lake City aims to determine the best method to screen and evaluate patients who are at risk of developing coronary heart disease and which patients would benefit from taking a statin medication to lower cholesterol. Currently, cardiologists determine a patient’s need for a statin based on traditional risk factors, using the Pooled Cohort Equation (PCE), which calculates coronary risk by assessing the risk factors of age, sex, total and HDL cholesterol levels, blood pressure, and whether someone ...

About The Study: The efficacy of finerenone was consistent regardless of atrial fibrillation status in this study. New-onset atrial fibrillation was associated with a substantially higher risk of subsequent outcomes. Corresponding Author: To contact the corresponding author, John J. V. McMurray, MD, email john.mcmurray@glasgow.ac.uk. To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/ (doi:10.1001/jamacardio.2025.0848) Editor’s Note: Please see the article for additional information, including other authors, ...

Having a coronary artery calcium (CAC) score of zero has generally been accepted as a marker of a very low risk of having a cardiac event within the next five years. However, age is a strong contributor to coronary risk, with risk increasing markedly as people age. Whether age-related risk factors diminish the low risk predicted by a zero coronary artery calcium score has been uncertain – until now. A large new study of more than 40,000 patients from heart researchers at Intermountain Health in Salt Lake City finds that a zero coronary artery calcium score continues to be an accurate indicator of a low risk for a coronary ...

Vienna, 30 March 2025– The European Society of Cardiology (ESC) has released a groundbreaking consensus statement on conduction system pacing (CSP), marking a significant milestone in the evolution of pacing therapy. The document was officially presented today at the EHRA 2025 congress in Vienna and simultaneously published in EP Europace.    For over 50 years, right ventricular pacing has been a standard treatment for slow heart rhythms. However, in some patients, this approach can lead to reduced heart function and even heart failure. Furthermore, biventricular pacing ...

Hydroacoustic signals captured by the world’s international nuclear monitoring system suggest an underwater landslide may have broken communications cables and disrupted internet traffic in west African countries for several weeks in March 2024. Researchers used data collected by hydrophones installed by the International Monitoring System of the Comprehensive Nuclear-Test-Ban Treaty Organization (CTBTO) to determine the location of the possible landslide, placing it along the steep slopes of Trou Sans Fond Canyon offshore of Ivory Coast. The proposed landslide corresponds with the timing and location of four broken cables in the canyon, according to Vaibhav Vijay Ingale of UC ...

RICHLAND, Wash.—Chemist Zheming Wang, whose research largely focuses on the chemistry underlying radioactive and advanced energy materials, as well as critical elements, has been elected as a Fellow of the American Association for the Advancement of Science—the highest honor the society bestows. AAAS is the world's largest multidisciplinary scientific society with a mission to “advance science, engineering, and innovation throughout the world for the benefit of all people.”  AAAS notes that Fellows are celebrated for contributions that span ...

The American College of Cardiology will honor five cardiovascular experts with the JACC Rocket Fuel Consultant Award for fueling JACC’s mission to provide high-quality, pertinent research and improve heart health for all. The awardees will be recognized during ACC’s Annual Scientific Session (ACC.25) in Chicago. This is the first year of the JACC Rocket Fuel Consultant Award. The JACC consultant program invites experts to provide comprehensive assessments of a submission’s quality, importance and impact. Their contributions streamline the review process and ensure that JACC maintains its commitment to high-quality research. The 2025 JACC Rocket ...

The American College of Cardiology and the Association of Black Cardiologists have selected three recipients of the Merck Research Fellowship Award, fostering the next generation of cardiovascular investigators. Awardees will be recognized during the American College of Cardiology’s Annual Scientific Session (ACC.25) in Chicago. The ACC/ABC Merck Research Fellowship provides three, one-year fellowships totaling $100,000 to support one year of cardiovascular research. The year of research began in December 2024 and will run through December 2025. This year’s recipients and their research titles are: Temidayo ...

JACC, the flagship journal of the American College of Cardiology, has awarded two peer reviewers with the Simon Dack Award for Outstanding Scholarship and seven peer reviewers with Elite Reviewer awards. Named after the founding editor of JACC, the Simon Dack Award recognizes outstanding peer reviewers whose contributions have helped JACC achieve its mission to publish new and important clinical research. The 2025 recipients are: Kershaw V. Patel, MD, Houston Methodist Hospital, Houston Robert S. Rosenson, MD, Mount Sinai Fuster Heart Hospital, Icahn School of Medicine at Mount Sinai, New York The Elite Reviewers are peer reviewers ...

This year, the American College of Cardiology will recognize Jennifer Mateo Soto, MD, and Opeyemi Olalekan Oni, MBBS, MSc, with the William A. Zoghbi Global Research Initiative Award. The awardees will be honored during ACC’s Annual Scientific Session (ACC.25) in Chicago. First established in 2023, the William A. Zoghbi Global Research Initiative fosters innovations in cardiovascular research and aims to improve the care of people in low- to middle-income countries who at risk of or living with cardiovascular disease. Recipients of the award receive $25,000 to put toward an ...

JACC, the flagship journal of the American College of Cardiology, is recognizing five primary authors with the William W. Parmley Young Author Achievement Award, due to their exceptional research papers published in the journal. The award, also known as the Parmley Prize, recognizes remarkable first-author publications by trainees in JACC. The award aims to elevate trainee-led research in JACC and put the spotlight on their contributions to cardiovascular science. This year’s winners and their mentors are: Aldostefano Porcari, PhD National Amyloidosis Centre, Division of Medicine, University ...

Investigators at Mass General Brigham have uncovered how resistance to chemotherapies may occur in some cancers. Researchers focused on a pathway that harnesses reactive oxygen species (ROS) to kill cancer cells. The study found that mutations to VPS35, a key player in this pathway, can prevent chemotherapy-induced cell death. These results, published in Nature, could help pinpoint treatment-resistant tumors. “ROS play an important role in healthy and diseased cells, but pathways that sense and control cellular ROS levels are not well understood,” said corresponding author Liron Bar-Peled, PhD, of the Krantz Family ...

The American College of Cardiology has recognized 10 young researchers with the Young Author Achievement Award, due to their outstanding research published in the JACC family of journals. All recipients will receive a commemorative plaque and be recognized during the American College of Cardiology’s Annual Scientific Session (ACC.25) in Chicago. JACC’s Young Author Achievement Awards are awarded to researchers within the first five years of their training. Editorial boards for each JACC journal nominate winners chosen ...

NEWPORT NEWS, VA – The U.S. Department of Energy’s Thomas Jefferson National Accelerator Facility is making good waves in coastal Virginia, and now its director is being recognized for those positive impacts. CoVaBIZ has listed Jefferson Lab Director Kimberly Sawyer in its 2025 list of the 150 most influential people in coastal Virginia. “It is an honor to be named to this list, and it reflects well on the positive economic, research and education impacts that Jefferson Lab has on our region,” said Sawyer, who took the helm at Jefferson Lab in July 2024. “We are proud to advance our research mission as Virginia’s national lab and ...

LOGAN, UTAH, USA — Morphology is the study of the form and structure of organisms, including their physical characteristics such as shape, size and arrangement of parts. Morphology is key to taxonomy, the science of classifying organisms, as scientists use morphology to identify and study species, as well as to explore evolutionary processes. Identifying species is challenging — even with large animals and plants, says Utah State University ecologist Norah Saarman. “Trying to visually identify different species in small organisms such as mosquitoes is extremely difficult, as the species are very similar ...

Roughly one out of three women ages 14-49 in the United States develop a vaginal bacterial imbalance known as bacterial vaginosis (BV) during their lifetime. BV is characterized by unpleasant odors, and potentially painful side effects, as well as the risk of associated health issues later in life. More than half of the patients who seek medical care do not respond to the first-line treatment, the antibiotic metronidazole, leading to recurrence. Now Drexel researchers have developed ...

PHILADELPHIA – The members of the American Association for Cancer Research (AACR) have elected Keith T. Flaherty, MD, Fellow of the AACR Academy, as the AACR President-Elect for 2025-2026. Flaherty will become President-Elect on Monday, April 28, during the AACR’s Annual Business Meeting of Members at the AACR Annual Meeting 2025 in Chicago, Illinois and will assume the Presidency in April 2026 at the AACR Annual Meeting in San Diego, California. Flaherty is director of clinical cancer research and the Richard Saltonstall Endowed Chair in Oncology at Mass General Cancer Center, ...

URBANA, Ill. — AI is changing the way we work, create, and share information — but brownies? A new study from the University of Illinois Urbana-Champaign explores how ChatGPT can be used in the sensory evaluation of foods, specifically brownies. The study offers insights that could streamline development of new products, and possibly enhance recipes moving forward.  But, why use AI for brownie tasting? Most people would gladly line up to sample chocolatey treats. However, in the food industry, sensory evaluation is an essential yet rigorous and costly process. Companies ...

NEW JERSEY, March 27, 2025 — The American Heart Association and The Giants Foundation, the nonprofit organization of the New York Giants, gathered representatives from 12 local schools for cardiopulmonary resuscitation (CPR) and automated external defibrillator (AED) training on March 20 at MetLife Stadium. According to American Heart Association data, nearly 9 out of 10 people who experience cardiac arrest outside of a hospital die, in part because they do not receive immediate CPR more than half of the time. CPR, especially if performed immediately, can double or triple a person’s chance of survival. “Early recognition and action in a cardiac emergency ...

When monitoring the health of mammal populations, scientists often use camera traps to observe the animals in their habitats.  But weasels are so sneaky they’re rarely caught on camera – leaving scientists with questions about this population of predators. “We’re a little worried about the weasels,” says Roland Kays, a research professor at North Carolina State University and scientist at the N.C. Museum of Natural Sciences. “We don’t see them very often, but it’s ...

The American College of Cardiology is proud to announce the recipients of the 2025 Distinguished Awards. The twenty-one recipients have made remarkable contributions to the cardiovascular professional, helping the ACC in its mission to transform cardiovascular care and improve heart health for all. Awardees will be recognized during Convocation at the American College of Cardiology’s Annual Scientific Session (ACC.25) taking place March 29 – 31, 2025, in Chicago. The 2025 Distinguished Award winners are: 2025 Bernadine Healy Leadership in Women’s Cardiovascular Disease Malissa J. Wood, MD, FACC 2025 Distinguished Cardiovascular ...

The American College of Cardiology will honor three early career cardiologists with the Hani Najm Global Scholar Award Observership Program at ACC's Annual Scientific Session (ACC.25), taking place March 29 – 31, 2025, in Chicago. Established in 2020 at the Saudi Heart Association’s Annual Conference, the Hani Najm Global Award Observership Program encourages and fosters the sharing of knowledge between international cardiology professionals, specifically early career cardiologists in the Middle East and Africa. Through its Observership Program, recipients have the opportunity to ...