Las nuevas tecnologías están mejorando el tratamiento del cáncer de páncreas, ofreciendo esperanza a los pacientes que enfrentan una de las formas de cáncer más letales. El procedimiento de Whipple, una cirugía compleja para el cáncer de páncreas localizado, ahora se puede hacer robóticamente.
Microalgae in water are responsible for roughly 50% of the photosynthesis that converts carbon dioxide from the atmosphere into organic carbon. Researchers have now quantified the activity in the microbiome associated with these microalgae to investigate how the microbiome’s members process and exchange carbon and nitrogen from algal cells. They used isotopes and high-resolution imaging mass spectrometry to quantify these exchanges at the single-cell level.
As the only pediatric heart transplant program in Louisiana and the only program in the state to offer advanced mechanical support options for pediatric cardiology patients, Ochsner Children’s Hospital is committed to advocating for additional medical devices to enhance its high-quality care to pediatric patients awaiting transplant.
After serving in the U.S. Army for 24 years, Lt. Col. Brandy Clayton seamlessly transitioned from military nurse educator to civilian professor through the DOD SkillBridge program, finding her new home at UWF Usha Kundu, MD College of Health School of Nursing.
Two teams of engineers led by faculty in the McKelvey School of Engineering at Washington University in St. Louis will work toward developing products to monitor drinking water quality and to detect explosives with an electronic nose with one-year, $650,000 Convergence Accelerator Phase 1 grants from the National Science Foundation (NSF).
Middle Tennessee State University’s Quantum Science Initiative is taking more giant leaps with two new grants — totaling more than $1 million — from the National Science Foundation to expand research, education and inclusivity in quantum education.
The U.S. Department of Energy (DOE) today announced awards totaling $61 million for small businesses in 17 states. The 50 projects funded by DOE’s Office of Science include the development of advanced scientific instruments, advanced materials, and clean energy conversion and storage technologies that will conduct climate research and advance the Biden-Harris Administration’s goal of a net-zero emissions economy.
Older people may be at greater risk of developing pancreatic cancer and have poorer prognoses because of age-related changes in cells in the pancreas called fibroblasts, according to research led by investigators from the Johns Hopkins Kimmel Cancer Center, the Johns Hopkins Bloomberg School of Public Health and the Bloomberg~Kimmel Institute for Cancer Immunotherapy.
More than 75 college students competed to test their skills in the fundamentals of IT and cybersecurity infrastructure in the DOE CyberForce Program’s inaugural Conquer the Hill — Command Edition competition.
The drug finasteride, also known as Propecia or Proscar, treats male pattern baldness and enlarged prostate in millions of men worldwide. But a new University of Illinois Urbana-Champaign study suggests the drug may also provide a surprising and life-saving benefit: lowering cholesterol and cutting the overall risk of cardiovascular disease.
Un nuevo estudio del Smidt Heart Institute del Cedars-Sinai muestra que existe una brecha de género entre mujeres y hombres a la hora de hacer ejercicio.
A new study from SMU psychologist Sarah Kucker and colleagues reveals that passive video use among toddlers can negatively affect language development, but their caregiver’s motivations for exposing them to digital media could also lessen the impact.
Jordan will work with researchers to bring a greater number of new technologies, innovations and scientific breakthroughs to the clinic, enabling breakthroughs from St. Jude laboratories to benefit more patients.
A new study by researchers at the George Washington University Primate Genomics Lab finds that even dogs’ faces provoke instant judgement from people who don’t know them.
niversity of Maryland School of Medicine (UMSOM) Dean Mark T. Gladwin, MD, along with UMSOM Board of Visitors Chair Cynthia Egan, announced today that Troy LeMaile-Stovall, MS, MBA, an award-winning technology investment, higher education, and management consulting executive, has been appointed to the School's Board of Visitors.
With GPS data from as little as 6% of vehicles on the road, University of Michigan researchers can recalibrate traffic signals to significantly reduce congestion and delays at intersections.
Despite the technological advances keeping meat fresh for as long as possible, certain aging processes are unavoidable. Adenosine triphosphate is a molecule produced by breathing and responsible for providing energy to cells. When an animal stops breathing, ATP synthesis also stops, and the existing molecules decompose into acid, diminishing first flavor and then safety. Hypoxanthine and xanthine are intermediate steps in this transition. Assessing their prevalence in meat indicates its freshness. In AIP Advances, researchers developed a biosensor using graphene electrodes modified by zinc oxide nanoparticles to measure HXA. The team demonstrated the sensor’s efficacy on pork meat.
Researchers at West Virginia University have identified a set of diagnostic metabolic biomarkers that can help them develop artificial intelligence tools to detect Alzheimer’s disease in its early stages, as well as determine risk factors and treatment interventions.
A team led by scientists at the Case Western Reserve University School of Medicine has identified a new therapeutic approach for combating neurodegenerative diseases.
Researchers unveiled a novel therapy for diabetic wound healing. This research highlights the use of exosomal miR-4645-5p from hypoxic bone marrow mesenchymal stem cells (BMSCs) to significantly enhance wound healing by promoting keratinocyte autophagy.
Members of the media can now register to cover hormone health and science advances being presented at ENDO 2024, the Endocrine Society’s annual meeting. The meeting will take place June 1-4, in Boston, Mass.
UT Southwestern Medical Center researchers have identified a compound that selectively eliminates cancer cells while sparing immune cells in a form of cell death known as ferroptosis. The findings, published in Science Translational Medicine, could lead to new treatments for a wide variety of cancer types, the study authors say.
The Association for Molecular Pathology (AMP), the premier global, molecular diagnostic professional society, today released the results of its Impacts of the European Union (EU) In Vitro Diagnostic Regulation (IVDR) Survey. The anonymous survey was created and administered to molecular diagnostics professionals around the world to determine current levels of understanding, assess broad implications, and identify future trends related to the new regulation.
A team of scientists at the U.S. Department of Energy’s Argonne National Laboratory have discovered an intriguing “cooperative” behavior among components in batteries that points to an exciting new approach to designing next-generation technologies. The team found that combining two different types of anions, negatively charged ions, with cations, positively charged ions, can significantly improve the overall battery’s performance.
Threatening messages aimed to prevent digital piracy have the opposite effect if you’re a man, a new study from the University of Portsmouth has found.
An ingredient in many toothpastes is sodium fluoride, a compound of fluorine. It is added to protect teeth against decay. But compounds containing fluorine have other practical uses that might surprise you. The U.S. Department of Energy’s Argonne National Laboratory scientists have discovered a fluoride electrolyte that could protect a next generation battery against performance decline.
The U.S. Department of Energy’s Argonne National Laboratory scientists have discovered a new pathway to enhance lithium-sulfur batteries, addressing their major drawback of short lifetimes. The discovery, published in Nature, reveals a previously unknown reaction mechanism that overcomes rapid performance decline in lithium-sulfur batteries.
The U.S, Department of Energy’s Argonne National Laboratory researchers have invented and patented a new cathode material that could pave the way for eco- and budget-friendly electric vehicles. The material is inspired by earlier work at Argonne that led to the lithium-ion batteries in the Chevy Volt and Bolt. It could help the supply of low-cost and abundant elements for electric vehicle batteries.
A Rutgers professor who studies and improves the design of algorithms – human-made instructions computers follow to solve problems and perform computations – has been selected to receive a 2024 Sloan Research Fellowship. Aaron Bernstein, an assistant professor in the Department of Computer Science in the School of Arts and Sciences at Rutgers University-New Brunswick, was named one of 126 researchers drawn from a select group of 53 institutions in the U.S. and Canada.
Are you sick and tired of getting sick and tired? A UNLV-led research team is exploring whether the reason we sometimes feel ill in the first place is because our body’s cells suffer from trash that accumulates within them.
The KIMM has succeeded in conducting the cooling test of a large-capacity ultra-low temperature (hereinafter referred to as ULT) Turbo-Brayton cooling system using a zero GWP refrigerant.
Hackensack University Medical Center’s heart experts are taking this time to celebrate their leadership in cardiovascular care. The hospital is the only center in New Jersey to use a novel method to assess the health of smaller arteries in the heart and pinpoint microvascular disease, which until now has presented a diagnostic challenge. And they are offering patients promising new therapies by participating in high-profile cardiovascular clinical trials.
The service is among the first in the nation to provide free sleep care to underserved communities.
As delegates from around the world meet at the sixth session of the U.N. Environmental Assembly (UNEA-6), a new report raises concerns about the profound threats to human health from endocrine-disrupting chemicals (EDCs) that are ubiquitous in our surroundings and everyday lives.
By: Jenny Ralph | Published: February 20, 2024 | 9:14 am | SHARE: Eating Disorders Awareness Week (EDAW) is an annual campaign to garner public attention and engage in support for those affected by eating disorders. For 2024, the National Eating Disorders Association has designated Feb. 26-March 3 as EDAW.Eating disorders research is rapidly evolving and examines many psychological and biological factors that may impact individuals and society.
Hundreds of novel ingredients never encountered by human physiology are now found in nearly 60 percent of the average adult’s diet and nearly 70 percent of children’s diets in the U.S. An emerging health hazard is the unprecedented consumption of these ultra-processed foods in the standard American diet. This may be the new “silent” killer, as was unrecognized high blood pressure in previous decades.
The 988 Suicide and Crisis Lifeline launched across the U.S. nearly 2 years ago. But college students — who are particularly vulnerable to substance use problems and related mental health crises — appear disinclined to use it, according to new research.
A guitarist begins 2024 on high note after awake brain surgery, Dr. Damian Green named chief of Transplantation & Cellular Therapy, targeting treatment resistance in CLL, expanding the patient pool for immunotherapy, researching potential new treatments for head and neck cancer, and more are included in this month’s tip sheet.
Avails Medical, Inc., a leader in the development of rapid, automated and fully electrical antibiotic susceptibility testing (AST) technologies, announced it has received 510(k) clearance from the U.S. Food and Drug Administration (FDA) for its groundbreaking eQUANTTM system.
Rare tropical forest bird had not been seen in nearly two decades
Just 10% of people surveyed understood that the terms 'Forwarded' and 'Forwarded many times' in WhatsApp meant they were reading potential misinformation.
Biomolecules such as amino acids and sugars occur in two mirror-image forms – in all living organisms, however, only one is ever found. Why this is the case is still unclear. Researchers at Empa and Forschungszentrum Jülich in Germany have now found evidence that the interplay between electric and magnetic fields could be at the origin of this phenomenon.
A new study from the Smidt Heart Institute at Cedars-Sinai shows there is a gender gap between women and men when it comes to exercise.
Researchers at Umeå University in Sweden, led by Professor Felipe Cava, have identified a new family of enzymes that creates a unique type of cross-linking between the building blocks of bacterial cell walls. This discovery could help develop new antibiotics against infectious diseases.
Many of Finland’s newly established wellbeing services counties are looking to cut costs in eldercare services, especially in round-the-clock care and home care.
Contrary to previous research suggesting that expressing anger in the workplace leads to higher status and positive outcomes, a new study by researchers from Hebrew University of Jerusalem and Princeton University found that expressing anger is not a catalyst for higher status in the workplace.
High-income communities overrepresented in relevant datasets for immunotherapy research.
Melatonin treatment does not affect the insulin resistance or the glucose tolerance of night shift workers, according to a new study from the University of Surrey and the University Medical Centre Hamburg. Melatonin treatment does, however, significantly improve the sleep quality of those working shifts.
Preferential trade agreements enable Norway to import large quantities of meat from Africa. This may undermine climate change mitigation in the agricultural sector.
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