Dr. Mortimer Mishkin, chief of NIMH's Section on Cognitive Neuroscience, is the first NIMH intramural scientist to receive the National Medal of Science for his pioneering work on brain processing and memory. His research has greatly advanced our understanding of how learning and memory are processed in the primate brain.
Researchers discovered a virus component, P19, that can introduce foreign genes into plants without harming them. This technology has potential applications in pharmaceutical development and biotechnology.
Arizona State University has received a $100 million grant from the Bill & Melinda Gates Foundation to develop long-acting insect repellents for malaria prevention. The project aims to create skin-bonding repellents that can provide continuous protection against mosquitoes for two to three weeks.
Yerkes researchers are presenting various studies on neuroscience topics including social bonding, addiction, neurodegenerative diseases and memory. Researchers like Larry Young, Leonard Howell and Yoland Smith are sharing their findings on oxytocin, stimulant addiction and cell death in neurodegenerative diseases.
Research suggests sleep apnea patients experience structural brain abnormalities in regions susceptible to hypoxemia, which may be partially or fully reversible with early detection and treatment. Cognitive challenges such as executive function impairments and daytime sleepiness are linked to specific brain areas affected by OSA.
Researchers at Northwestern Memorial HealthCare have successfully implanted two small Heartware VADs in a 44-year-old patient with severe myocarditis, marking the first time this biventricular approach has been used in the US. The device provides total heart support without removing the patient's natural heart.
A 44-year-old sailor received a groundbreaking treatment for severe myocarditis, which caused inflammation of his heart muscle and led to heart failure. He was implanted with two small ventricular assist devices, making him the first person in North America to receive this life-saving therapy.
Researchers at Harvard University have designed nanostructured materials that prevent ice formation by repelling water droplets. The breakthrough could lead to efficient and sustainable solutions for keeping surfaces ice-free during harsh winter weather.
Researchers found that taller people use less energy per stride when walking, making short people less economical walkers due to taking more steps. A new equation can now be used to calculate the energetic cost of walking based on these factors.
The microscopic observation drug susceptibility (MODS) test has been endorsed by WHO for use in resource-poor settings. The test delivers positive culture and drug resistance results within two weeks for less than $3 per test, improving TB diagnosis and treatment.
The 1510 influenza pandemic originated in Asia and spread quickly to Africa and Europe via trade routes. New scientific and public health advances have improved our ability to plan and prepare for seasonal and pandemic influenza.
A Penn-led study of over 18,000 patients with schizophrenia found no significant difference in nonsuicide mortality between ziprasidone and olanzapine, two second-generation anti-psychotics. The findings provide reassurance for clinicians prescribing these medications.
Researchers at the University of Zurich have identified a mutant gene that links powdery mildew resistance to plant fertility. Plants with this gene are resistant to powdery mildew but infertile, highlighting a crucial trade-off in plant defense mechanisms.
Addex Pharmaceuticals highlights the power of its allosteric modulation technology platform, presenting data on nine therapeutic programs across various receptor types and therapeutic areas. The company's technology is allowing it to bring a new kind of chemistry to industrial drug discovery efforts, improving productivity in pharmaceu...
A Virginia Tech expert will assess all aspects of visitor experiences in state parks to provide actionable recommendations. The study aims to improve park operations and services through data-driven decision making.
AFOSR-funded physicist Colonel Scott Dudley praised the discovery, noting graphene is stronger than steel yet flexible and stretchable, with wide-ranging applications in electronics and sensors. The research has led to significant breakthroughs and continues to push the field forward.
Researchers have identified a new genetic marker, DenMark, which sheds light on neuronal connectivity in Drosophila, providing valuable insights into brain development and diseases such as Alzheimer's and multiple sclerosis. The discovery paves the way for further studies using the fruit fly as a model organism.
Four leaders in biomedical and health informatics received the AMIA Signature Awards for their groundbreaking work in digitalizing health data and information. Adam Wright's research on clinical decision-support systems and data mining transformed patient care, while Judy Ozbolt's pioneering work in nursing informatics improved profess...
Researchers discovered key differences in how E. coli bacteria behave in humans compared to mice, identifying potential targets for a vaccine. The study's findings could lead to the development of a vaccine that saves billions in healthcare costs and millions of doctor visits annually.
Chris Wood, a professor at McMaster University and University of Miami, is recognized for his immense impact on the field as a scientist and mentor. He has attracted over 100 postdocs and grad students to his labs, with many now holding faculty positions worldwide.
The Aeras Global TB Vaccine Foundation has received an additional €11.7 million grant from the Netherlands Ministry of Foreign Affairs to develop new vaccines against tuberculosis.
Researchers at Rice University have developed gadonanotubes that can effectively track mesenchymal stem cells through magnetic resonance imaging, potentially improving disease diagnosis and treatment. The study found that GNTs are 40 times better than standard contrast agents in helping doctors spot signs of disease or damage.
A mathematical model developed by researchers at Massachusetts General Hospital and Harvard University can predict the risk of anemia in individuals. The model reflects how red blood cells change in size and hemoglobin content during their four-month lifespan, allowing for early detection of iron-deficiency anemia.
A new study suggests that parts of Peru and Bolivia will become a desert-like setting if temperatures rise more than 1.5 to 2 degrees Celsius above modern times. The change would be disastrous for the water supply and agricultural capacity of La Paz, affecting its two million inhabitants.
Joshua Kritzer's $1.5 million grant will fund rapid drug-screening process to identify new cancer treatments. Cyclic peptides, produced using baker's yeast, can bind with disease-causing proteins that are difficult to target.
Researchers deployed data loggers on leatherback females to study their diving patterns. The team found that the turtles dive at an average angle of 41deg and swim less hard as they descend. By varying the amount of air they inhale, leatherbacks regulate their buoyancy before diving.
Researchers discovered that a genetic error causing cystic fibrosis also affects the flow of sodium ions, preventing excessive mucus buildup. This finding has implications for developing better therapies for the disease.
A new study found that five avoidable causes, including birth asphyxia and pneumonia, account for nearly 1.5 million child deaths in India each year. The research suggests that improved delivery and postnatal care can reduce these deaths, with the introduction of vaccines and expanded neonatal care also shown to be effective.
The ESA GlobSnow project uses satellites to map snow cover and volume globally, especially in the northern hemisphere. This provides almost real-time data on snow cover and depth, aiding in flood forecasting and climate research.
Cell Press introduces Cell DNA, a free daily news aggregation service covering life sciences topics. Readers can subscribe to receive daily email digests with news summaries and comment on stories.
Dr. Don Detmer is recognized for his efforts to advance biomedical and health informatics through his work at AMIA. He emphasizes the importance of electronic health records in delivering high-quality care.
The NSF grant will support the design and construction of a portable spectrometer to work with a powerful new 36 tesla magnet. This will enable researchers to perform transformative science in an unexplored magnetic-field range for applications such as biological tissues and battery materials.
New research shows sleep consolidates memories and reorganizes emotional details to aid in creative idea production. Studies have found that a person tends to retain the most emotional part of a memory, leading to improved recall.
Researchers have isolated P450 compound I, a highly reactive chemical species involved in human metabolism of pharmaceuticals, enabling larger-scale studies to understand its chemical reactions. This breakthrough has significant implications for medicine and basic chemistry, driving research into specificity control.
The Partnership for Maternal, Newborn & Child Health has secured over $40 billion in commitments to improve maternal and child health, with key stakeholders meeting in Delhi to promote accountability. The Global Strategy for Women's and Children's Health has been instrumental in mobilizing these funds.