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UrduThree researchers from the Johns Hopkins University School of Medicine have been elected to the American Association for the Advancement of Science’s (AAAS) class of 2023 fellows.
Author: sarah Jonas
Glaucoma Research Foundation establishes Strategic Advisory Council
The prestigious group brings together key industry leaders and members of the corporate community dedicated to glaucoma patient care.
1 in 5 milk samples from grocery stores test positive for bird flu. Why the FDA says it’s still safe to drink
The FDA announced 1 in 5 grocery store milk samples tested positive for bird flu. UC Davis experts explain the limits of the test and how to protect yourself from avian influenza.
‘Fallout’ success: video game nostalgia spans multiple media, explains expert
Mention the name “Fallout” to a dedicated gamer, and you might well see their eyes light up with nostalgia. Amazon Prime’s new “Fallout” TV show racked up high scores with critics and audiences alike. Virginia Tech media expert James Ivory answered questions about the appeal of “Fallout” and what its success could mean for the future of entertainment media.
Scientists are shaking up lithium extraction with a different kind of chemistry
Scientists at the Critical Materials Innovation (CMI) Hub, led by the U.S. Department of Energy’s Ames National Laboratory, have developed a new process, mechanochemical extraction of lithium at low temperatures, or MELLT, to increase and diversify the supply of lithium in the United States.
ORNL’s Curran named Fellow of SAE, ASME
Scott Curran, group leader for Fuel Science and Engine Technologies Research at the Department of Energy’s Oak Ridge National Laboratory, has been named a Fellow of SAE International and the American Society of Mechanical Engineers, or ASME.
Computer Scientists Unveil Novel Attacks on Cybersecurity
Researchers have found two novel types of attacks that target the conditional branch predictor found in high-end Intel processors, which could be exploited to compromise billions of processors currently in use. The multi-university and industry research team led by computer scientists at University of California San Diego will present their work at the 2024 ACM ASPLOS Conference that begins tomorrow.
Interplay between mesenchymal stem cells and macrophages: Promoting bone tissue repair
The repair of bone tissue damage is a complex process that is well-orchestrated in time and space, a focus and difficulty in orthopedic treatment. In recent years, the success of mesenchymal stem cells (MSCs)-mediated bone repair in clinica
Biological scaffold as potential platforms for stem cells: Current development and applications in wound healing
Wound repair is a complex challenge for both clinical practitioners and researchers. Conventional approaches for wound repair have several limitations. Stem cell-based therapy has emerged as a novel strategy to address this issue, exhibitin
Mesenchymal stem cells and their derived exosomes for the treatment of COVID-19
Coronavirus disease 2019 (COVID-19) is an acute respiratory infection caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). SARS-CoV-2 infection typically presents with fever and respiratory symptoms, which can progress to
Effects of high glucose and severe hypoxia on the biological behavior of mesenchymal stem cells at various passages
BACKGROUNDMesenchymal stem cells (MSCs) have been extensively studied for therapeutic potential, due to their regenerative and immunomodulatory properties. Serial passage and stress factors may affect the biological characteristics of MSCs,
Gossypol acetic acid regulates leukemia stem cells by degrading LRPPRC via inhibiting IL-6/JAK1/STAT3 signaling or resulting mitochondrial dysfunction
BACKGROUNDLeukemia stem cells (LSCs) are found to be one of the main factors contributing to poor therapeutic effects in acute myeloid leukemia (AML), as they are protected by the bone marrow microenvironment (BMM) against conventional ther
Expansion of human umbilical cord derived mesenchymal stem cells in regenerative medicine
BACKGROUNDStem cells are undifferentiated cells that possess the potential for self-renewal with the capacity to differentiate into multiple lineages. In humans, their limited numbers pose a challenge in fulfilling the necessary demands for
Reveal more mechanisms of precondition mesenchymal stem cells inhibiting inflammation
Hypoxia can get more ability to inhibit inflammation. But how it impact on survival time of mesenchymal stem cells (MSCs) is confusing and how preconditioned MSCs inhibiting inflammation are partially known. Those issues decided the value o
Unveiling the role of hypoxia-inducible factor 2alpha in osteoporosis: Implications for bone health
BACKGROUNDOsteoporosis (OP) has become a major public health problem worldwide. Most OP treatments are based on the inhibition of bone resorption, and it is necessary to identify additional treatments aimed at enhancing osteogenesis. In the
Adipose-derived regenerative therapies for the treatment of knee osteoarthritis
Knee osteoarthritis is a degenerative condition with a significant disease burden and no disease-modifying therapy. Definitive treatment ultimately requires joint replacement. Therapies capable of regenerating cartilage could significantly
Barcodes expand range of high-resolution sensor
A technique developed by Washington University researchers vastly expands the range of optical sensors used in measuring chemical signatures and molecules.
Undocumented Latinx patients got COVID-19 vaccine at same rate as U.S. citizens
For undocumented Latinx patients who sought care in the emergency room during the pandemic, the reported rate of having received the COVID-19 vaccine was found to be the same as U.S. citizens, a new UCLA Health study found.
Homelessness a Major Issue for Many Patients in the Emergency Department
Housing insecurity is an issue for 1 in 20 patients who go to emergency departments at major medical centers in the Southeast, according to a Vanderbilt University Medical Center (VUMC) study published in JAMA Network Open.
MD Anderson and RUSH Unveil RUSH MD Anderson Cancer Center
The University of Texas MD Anderson Cancer Center and RUSH University System for Health today announced a partnership to create RUSH MD Anderson Cancer Center.
Colson Whitehead to Receive the 2025 St. Louis Literary Award
Pulitzer Prize-winning author Colson Whitehead will receive the 2025 St. Louis Literary Award from Saint Louis University. Whitehead will come to St. Louis next spring to accept the award.
Rutgers Health at 10: Interprofessional Education for Better Health Outcomes
Rutgers University bolsters collaborative capacity of health professions students to improve health care quality and communication as well as the patient experience
Advance in the Treatment of Acute Heart Failure Identified
A multicenter study led by Vanderbilt University Medical Center (VUMC) and Lipscomb University College of Pharmacy in Nashville has identified a potential new treatment for acute heart failure, a leading cause of hospitalization and death.
UChicago Medicine Ingalls Memorial Hospital earns NIAHO reaccreditation
University of Chicago Medicine Ingalls Memorial Hospital has received reaccreditation from the National Integrated Accreditation for Healthcare Organizations (NIAHO).
Stress? It matters what you think
University of Miami specialists in health psychology and in mindfulness practices offer tips to help reframe how we perceive stress and shift our response to build resilience and support well-being.
Eco-friendly nanobiolubricants set to transform industrial grinding practices
A review recently published underscores substantial advancements in employing nanobiolubricants within grinding operations, presenting a sustainable and efficient methodology that perfectly combines environmental awareness with enhanced industrial performance. This approach promises to set new standards in manufacturing processes by optimizing resource efficiency and minimizing ecological impact.
New Tool Helps Identify Babies at High-Risk for RSV
A new tool to identify infants most at risk for severe respiratory syncytial virus (RSV) illness could aid pediatricians in prioritizing children under 1 to receive a preventive medication before RSV season (October-April), according to Vanderbilt University Medical Center (VUMC) research published in Open Forum Infectious Diseases and to be presented at the American Thoracic Society 2024 International Conference.
More Than 2 Million Gazelle Still Roam the Mongolian Steppe
A new publication in FirstView in Oryx sheds light on the status of Mongolian gazelle populations across Mongolia, Russia, and China, revealing both successes and challenges in the conservation efforts of this iconic species
New Orthopaedic Surgeon at Texas Tech Physicians an Expert in Treating Pelvic Fractures
As a trauma surgeon, Dr. Tyler brings world-class patient care and knowledge to Borderplex families, allowing them to find the best treatment for their pelvic and hip fractures, here at home.
Continued Medicare Reimbursement Declines Could Threaten Access to Physicians
A new Harvey L. Neiman Health Policy Institute study found that physician reimbursement per Medicare patient decreased 2.3% between 2005 and 2021 when accounting for inflation, despite a concurrent increase of 45.5% in physician services to each patient. These reimbursement trends varied widely by physician specialty (-57.6% for cardiac surgery to +189.1% for pain management).
Rutgers Cancer Institute of New Jersey Researcher Elected to the American Academy of Arts and Sciences
RWJBarnabas Health and Rutgers Cancer Institute of New Jersey, the state’s only National Cancer Institute-designated Comprehensive Cancer Center, have announced that Eileen White, PhD, Deputy Director and Chief Scientific Officer at Rutgers Cancer Institute, has been elected as a member of the American Academy of Arts and Sciences.
Six RPI Students Receive Prestigious NSF Graduate Research Fellowships
Six RPI students have been awarded fellowships from the National Science Foundation’s Graduate Research Fellowship Program (GRFP).
ETRI Develops An Automated Benchmark for Language-based Task Planners
ETRI research team has developed a technology that automatically evaluates the performance of task plans generated by Large Language Models (LLMs), which paves the way for fast and objective assessment of task planning AIs.
New Sodium-ion battery tech boosts green energy storage affordability
In significant advances for energy-storage technologies, researchers have developed high–ionic-conductivity solid-state electrolytes for sodium-ion batteries that dramatically enhances at room temperature. This breakthrough not only paves the way for more efficient and affordable energy storage solutions but also strengthens the viability of sodium-ion batteries as a sustainable alternative to traditional lithium-ion systems.
“Developing Thai Family Stability to Fight Human Crisis” Workshop
Ministry of Social Development and Human Security, in collaboration with Chulalongkorn University’s College of Population Studies and Institute of Asian Studies, Chula Ari, and World Bank, organized a workshop on “Developing Thai Family Stability to Fight Human Crisis” on March 7, 2024, at Plenary Hall 1, Queen Sirikit National Convention Center. Minister of Social Development and Human Security, Mr. Varawut Silpa-archa, gave the opening speech and offered his insights on the policies on the human crisis situation.
WHOI Physical Oceanographer publishes peer-reviewed book about the Indian Ocean
The Indian Ocean and Its Role in the Global Climate System takes a deep dive into warming trends and extreme weather events
Research Finds Pronoun Use Not Only Shaped By Language But Also Beliefs
Pronouns like ”he” and “she” are at the center of much debate as society tries to shift to using more gender-inclusive pronouns like ‘they’—especially when referring to those with identities that do not fit with traditional pronouns.
Divining peak groundwater
New research predicts peak groundwater extraction for key basins around the globe by the year 2050. The map indicates groundwater storage trends for Earth’s 37 largest aquifers using data from the NASA Jet Propulsion Laboratory GRACE satellite.
$2.7 million grant to explore hypoxia’s impact on blood stem cells
Indiana University School of Medicine scientists are on a mission to understand why hematopoietic stem cells, responsible for producing all types of mature blood cells, exhibit better responses in a low-oxygen environment within the bone marrow, also known as hypoxia.
Automated machine learning robot unlocks new potential for genetics research
University of Minnesota Twin Cities researchers have constructed a robot that uses machine learning to fully automate a complicated microinjection process used in genetic research.
Researchers advance detection of gravitational waves to study collisions of neutron stars and black holes
Researchers at the University of Minnesota Twin Cities College of Science and Engineering co-led a new study by an international team that will improve the detection of gravitational waves—ripples in space and time.
Rising hospital closures disproportionately affect disadvantaged communities
An analysis by UChicago researchers revealed that hospitals are more likely to close in predominantly Black and socioeconomically disadvantaged communities, potentially exacerbating existing health inequalities.
Scientists discover higher levels of CO2 increase survival of viruses in the air and transmission risk
A new study has revealed for the first time the vital role carbon dioxide (CO2) plays in determining the lifespan of airborne viruses – namely SARS-CoV-2, the virus that causes COVID-19. It clearly showed keeping CO2 levels in check helps to reduce virus survival, and therefore the risk of infection.
Recovering phosphorus from sewage sludge ash
Chemical and heat treatment of sewage sludge can recover phosphorus in a process that could help address the problem of diminishing supplies of phosphorus ores.
Genetic hope in fight against devastating wheat disease
Fungal disease Fusarium head blight (FHB) is on the rise due to increasingly humid conditions induced by climate change during the wheat growing season, but a fundamental discovery by University of Adelaide researchers could help reduce its economic harm.
CHLA Physician-Scientist Hosts Event Inviting Families to Dispose of Unwanted Medications
Children’s Hospital Los Angeles is offering families an opportunity to eliminate the danger of unwanted medications in their home by disposing of their unwanted pills safely, responsibly and permanently.
These jacks-of-all-trades are masters, too: Yeast study helps answer age-old biology question
The results, published April 26 in the journal Science, suggest that internal — not external — factors are the primary drivers of variation in the types of carbon yeasts can eat, and the researchers found no evidence that metabolic versatility, or the ability to eat different foods, comes with any trade-offs. In other words, some yeasts are jacks-of-all-trades and masters of each.
Living with Stage 3 lung cancer in your 80s and 90s
Mickey Allen was 89 years old when she was diagnosed with Stage 3B lung cancer. How did her age impact her treatment options? University of Chicago Medicine oncologists explain what factors they consider when creating treatment plans for patients in their 80s and 90s.
ETRI published Key International Standards for Wearable Healthcare
ETRI researchers have published key international standards for testing the accuracy of essential health management functions, such as step counting and heart rate monitoring, in wearable devices. This initiative has created a global common criterion for evaluating measurement accuracy in wearable devices.
Study Unveils Balance of AI and Preserving Humanity in Health Care
The survey of more than 1,100 nursing professionals and students shows that more than half express reservations toward the integration of artificial intelligence and 38% question its potential benefits for the nursing field. In addition, despite the potential of telehealth services, 74% of nurses have never utilized them, citing doubts about their efficacy in delivering comprehensive patient care. The new report recommends four strategies for health care organizations to empower nurses in adopting AI.