Latest News

• share
• favorite_border

A pivotal study has uncovered the dual role of the Solanum lycopersicum Synaptotagmin A (SYTA) SlSYTA protein in regulating tomato plants' immune response. Researchers found that while SlSYTA overexpression heightens vulnerability to pathogens, its suppression through genetic modification enhances resistance. This discovery paves the way for developing disease-resistant crops, potentially revolutionizing sustainable agriculture and food security.

• share
• favorite_border

A recent study has revealed the genetic mechanisms behind transgenerational phenotypic plasticity—a crucial factor in plant adaptation to environmental changes. By investigating Arabidopsis thaliana grown under different light conditions across generations, researchers demonstrated how maternal environments shape offspring traits. These findings could inform new strategies for crop improvement and ecological conservation.

• share
• favorite_border

A recent review offers critical insights into the graft healing process in plants, a key aspect of successful asexual reproduction. By examining the complex interactions between phytohormones, environmental factors, and molecular mechanisms, researchers have unveiled new strategies to strengthen plant unions, potentially boosting crop yields and resilience to environmental stress.

• share
• favorite_border

Ow, ow, ow. A little soreness after a workout is normal. But how much is – ow – too much? A Penn State Health expert weighs in.

• share
• favorite_border

• share
• favorite_border

Some of the most dramatic climatic events in our planet’s history are “Snowball Earth” events that happened hundreds of millions of years ago, when almost the entire planet was encased in ice up to 0.6 miles thick. New research from the University of Washington provides a more complete picture for how the last Snowball Earth event ended, and suggests why it preceded a dramatic expansion of life on Earth, including the emergence of the first animals.

• share
• favorite_border

CLEVELAND: A clinical trial has demonstrated that the cancer drug pomalidomide is safe and effective in treating hereditary hemorrhagic telangiectasia (HHT), a rare bleeding disorder that impacts more than 1 in 5,000 people worldwide.

• share
• favorite_border

Tulane University announced that it will rename its School of Public Health and Tropical Medicine in honor of alumna Celia Scott Weatherhead, whose lifetime giving totals more than $160 million—the largest in the university’s history.

• share
• favorite_border

For the next two years, 120 Division I Rice University athletes will be part of a concussion study with Houston Methodist researchers to identify reliable and novel concussion biomarkers in their gut microbiomes in ways that standard brain imaging cannot.

• share
• favorite_border

UCLA Health has opened a dedicated walk-in orthopedic clinic where adults and children with unexpected, acute orthopedic injuries such as fractures, pulled muscles and sprains can go for specialized care without the wait times often associated with emergency room or urgent care visits.

• share
• favorite_border

Kashif Nawaz, distinguished researcher and section head for Building Technologies Research at the Department of Energy’s Oak Ridge National Laboratory, has been named a Fellow of the American Society of Mechanical Engineers, or ASME. The Fellow grade recognizes outstanding engineering achievements for members with 10 or more years of active practice.

• share
• favorite_border

U2opia Technology has licensed Situ and Heartbeat, a package of technologies from the Department of Energy’s Oak Ridge National Laboratory that offers a new method for advanced cybersecurity monitoring in real time.

• share
• favorite_border

People whose diet more closely resembles the MIND diet may have a lower risk of cognitive impairment, according to a study published in the September 18, 2024, online issue of Neurology®, the medical journal of the American Academy of Neurology. Results were similar for Black and white participants.

• share
• favorite_border

A class of drugs for diabetes may be associated with a lower risk of dementia and Parkinson’s disease, according to a study published in the September 18, 2024, online issue of Neurology®, the medical journal of the American Academy of Neurology.

• share
• favorite_border

Ultra-thin layers of silk deposited on graphene in perfect alignment represent a key advance for the control needed in microelectronics and advanced neural network development.

• share
• favorite_border

Ved Chirayath has been awarded the prestigious Moore Inventor Fellowship to advance his work in mapping the world’s oceans.

• share
• favorite_border

A new technical collaboration program at the Department of Energy’s Oak Ridge National Laboratory will help businesses develop and launch electric grid innovations. The initiative will provide companies with access to national laboratory resources, enabling them to capture market opportunities. Even startup and small businesses can now easily submit specific proposals for cost-shared research in ORNL’s Grid Research Integration and Deployment Center, or GRID-C.

• share
• favorite_border

A new toolkit helps researchers build optimal superconducting radiofrequency (SRF) cavities that form the backbone of advanced particle accelerators. The cavities’ cleanliness, shape, and roughness of their inner surfaces contribute to their efficiency. In tests of the toolkit, scientists found that smoother cavities function more efficiently.

• share
• favorite_border

The Association of Rehabilitation Nurses (ARN) has inducted their 2024-2025 ARN Board of Directors during the closing ceremony of ARN’s 50th Rehabilitation Nursing Conference.

• share
• favorite_border

Building on the momentum of Cizik School of Nursing’s growing portfolio of studies funded by the National Institutes of Health, the institute will provide key resources that nurse scientists need to advance meaningful programs of research.