(Press-News.org) About The Study: In this nationwide cohort study in the Republic of Korea, postdiagnosis weight gain was associated with an increased risk of heart failure after breast cancer development, with risk escalating alongside greater weight gain. The findings underscore the importance of effective weight intervention in the oncological care of patients with breast cancer, particularly within the first few years after diagnosis, to protect cardiovascular health.
Corresponding Author: To contact the corresponding author, Dong Wook Shin, MD, DrPH, MBA, email dwshin@skku.edu.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jamaoncol.2024.5803)
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 https://jamanetwork.com/journals/jamaoncology/fullarticle/10.1001/jamaoncol.2024.5803?guestAccessKey=0c8f348a-b354-4a78-8eb1-29ba9bc50370&utm_source=For_The_Media&utm_medium=referral&utm_campaign=ftm_links&utm_content=tfl&utm_term=010925
END
Weight changes and heart failure risk after breast cancer development
JAMA Oncology
2025-01-09
ELSE PRESS RELEASES FROM THIS DATE:
Changes in patient care experience after private equity acquisition of US hospitals
2025-01-09
About The Study: This study found that patient care experience worsened after private equity acquisition of hospitals. These findings raise concern about the implications of private equity acquisitions on patient care experience at U.S. hospitals.
Corresponding Author: To contact the corresponding author, Rishi K. Wadhera, MD, MPP, MPhil, email rwadhera@bidmc.harvard.edu.
To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/
(doi:10.1001/jama.2024.23450)
Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, ...
COVID-19 vaccine hesitancy among Black women in the US
2025-01-09
About The Study: The results of this study suggest that addressing COVID-19 vaccine hesitancy among Black women requires a multifaceted approach that acknowledges historical traumas, provides clear and transparent safety information, and avoids coercive vaccine promotion strategies. These findings emphasize the need for health care practitioners and public health officials to prioritize trust-building, engage community leaders, and tailor interventions to address the unique concerns of Black women to improve vaccine confidence and uptake.
Corresponding Author: To contact the corresponding author, Brittany C. Slatton, PhD, email brittany.slatton@tsu.edu.
To access the ...
An earful of gill: USC Stem Cell study points to the evolutionary origin of the mammalian outer ear
2025-01-09
The outer ear is unique to mammals, but its evolutionary origin has remained a mystery. According to a new study published in Nature from the USC Stem Cell lab of Gage Crump, this intricate coil of cartilage has a surprisingly ancient origin in the gills of fishes and marine invertebrates.
“When we started the project, the evolutionary origin of the outer ear was a complete black box,” said corresponding author Crump, professor of stem cell biology and regenerative medicine at the Keck School of Medicine of USC. “We had been studying the development and regeneration of the jawbones of fishes, and an inspiration for us was Stephen ...
A Sustainable Development Goal for space?
2025-01-09
Scientists have called for the designation of a new United Nations Sustainable Development Goal (SDG) with the aim to conserve and sustainably use Earth's orbit, and prevent the accumulation of space junk.
There are currently 17 SDGs, adopted by UN members in 2015 as a universal call to action to end poverty, protect the planet for future generations, and ensure all people enjoy peace and prosperity.
But with growing numbers of satellites and other objects now orbiting our planet, there is growing concern that without some form of global consensus ...
The Balbiani body: Cracking the secret of embryonic beginnings
2025-01-09
Researchers have uncovered how egg cells prepare for the creation of life. Their work reveals the secrets of the Balbiani body, a remarkable structure that organizes essential molecules to guide early embryonic development. Using zebrafish models and cutting-edge imaging, the team discovered how this structure transforms from liquid droplets into a stable core, laying the groundwork for life itself. This discovery sheds light on the extraordinary precision of nature’s reproductive process.
A new study led by Prof. Yaniv Elkouby and his team, including first co-authors Swastik Kar and Rachael Deis, from the Faculty of Medicine at the Hebrew University ...
Science behind genetic testing for identifying risk of opioid misuse remains unproven
2025-01-09
PHILADELPHIA—Opioid misuse and specifically opioid use disorder (OUD), continues to represent a significant U.S. public health threat, with more than 6 million Americans aged 12 and older meeting the criteria for OUD in 2022. Efforts to ease the crisis have included the development of genetic testing to identify individuals most at risk for OUD. New research, out today in JAMA Network Open, questions the usefulness of 15 genetic variants from an algorithm meant to predict OUD risk that was recently granted pre-marketing approval by the Food and Drug Administration. It found that the testing could lead to both false positive and false negative results.
The study was led by Christal ...
Two-in-one root armor protects plants from environmental stressors and fights climate change
2025-01-09
LA JOLLA (January 9, 2025)—Plants may burrow into the ground and stretch toward the sun, but they’re ultimately stuck where they sprout—at the mercy of environmental threats like temperature, drought, and microbial infection. To compensate for their inability to up and move when danger strikes, many plants have evolved ways to protect themselves by altering their physiology, such as building armor around parts of their body and roots called the periderm. However, since many plant biologists who study tissue development ...
The extreme teeth of sabre-toothed predators were ‘optimal’ for biting into prey, new study reveals
2025-01-09
Sabre-toothed predators – best know from the infamous Smilodon – evolved multiple times across different mammal groups. A new study, published today in Current Biology reveals why: these teeth were ‘functionally optimal’ and highly effective at puncturing prey.
The study, led by scientists at the University of Bristol in collaboration with Monash University shows that long, sharp blade-like teeth gave sabre-tooth’s a real advantage as ...
Research spotlight: Factors contributing to treatment resistance in CAR T therapies for solid tumors
2025-01-09
Russell W. Jenkins, MD, PhD, a physician investigator in the Krantz Family Center for Cancer Research at the Mass General Cancer Center and an assistant professor of Medicine at Harvard Medical School, is senior author of a new study in Cancer Immunology Research, “TBK1 is Identified as a Therapeutic Strategy to Enhance CAR T-Cell Efficacy Using Patient-Derived Organotypic Tumor Spheroids”.
The study was a collaboration with the late Soldano Ferrone, MD, PhD, and was carried across the finish line by his daughter Cristina Ferrone, MD, Moshe Sade-Feldman, PhD, and several other collaborators ...
New findings could lead to better treatment for blood cancer
2025-01-09
Which medicine is best when you are affected by cancer? This can vary from person to person. A new method can help people with a specific type of blood cancer get the best medicine for them.
“The new method can help those affected by chronic myelogenous leukemia,” says Jennifer Sheehan, a PhD research fellow from the Department of Mechanical Engineering and Production at the Norwegian University of Science and Technology (NTNU). Sheehan was first author of a new publication in PLOS Computational Biology that describes ...
LAST 30 PRESS RELEASES:
Rhythm contains important information for the cell
Nitrogen is key to faster regrowth in deforested areas, say researchers
Recovering tropical forests grow back nearly twice as fast with nitrogen
A new diet option for mild-to-moderate Crohn’s disease
Electric vehicles could catch on in Africa sooner than expected
New test could help pinpoint IBD diagnosis, study finds
Common eye ointment can damage glaucoma implants, study warns
ACCESS-AD: a new European initiative to accelerate timely and equitable AD diagnosis, treatment and care
Mercury exposure in northern communities linked to eating waterfowl
New Zealand researchers identify brain link to high blood pressure
New research confirms people with ME/CFS have a consistent faulty cellular structure
Hidden cancer risk behind fatty liver disease targets
Born in brightness, leading to darkness
Boron-containing Z-type and bilayer benzoxene
Hong Kong researchers break the single-field barrier with dual-field assisted diamond cutting
Work hard, play hard?
Wood becomes smart glass: Photo- and electro-chromic membrane switches tint in seconds
The Lancet: COVID-19 vaccine hesitancy decreased over time, though mistrust persists among certain groups, study of over 1 million people in England suggests
Psychosis patients ‘living in metaphor’ -- new study radically shifts ideas about delusions
Clinical trial in Ethiopia targets the trachoma scourge
Open-sourcing the future of food
Changes in genetic structure of yeast lead to disease-causing genomic instabilities
UC San Diego Health Sciences Grant Writing Course helps launch successful research careers
Study: Many head and neck cancer trials end early. Why?
Tufts vice provost for research named Foreign Fellow of Indian National Science Academy
New model improves prediction of prostate cancer death risk
Two wrongs make a right: how two damaging variants can restore health
Overlooked decline in grazing livestock brings risks and opportunities
Using rare sugars to address alcoholism
Research alert: New vulnerability identified in aggressive breast cancer
[Press-News.org] Weight changes and heart failure risk after breast cancer developmentJAMA Oncology