Scientists at La Jolla Institute for Immunology show that T cells can recognize several different viral targets, called "antigens," shared between most coronaviruses, including common cold coronaviruses and SARS-CoV-2. They also looked more in-depth at what fragments of these antigens, called “epitopes,” are recognized and how conserved they are across different coronaviruses.
Below are summaries of recent Fred Hutchinson Cancer Center research findings and other news. If you’re covering the American Society for Clinical Oncology’s annual meeting, June 2-6 in Chicago, Illinois, see our list of Fred Hutch research highlights at ASCO and contact [email protected] to set up interviews with experts.
Laszlo Horvath, an early career physicist at PPPL, is the winner of the 2022 Károly Simonyi Memorial Plaque from the Hungarian Nuclear Society.
Nature-based solutions are an effective tool to combat climate change triggered by rising carbon emissions, whether it’s by clearing the skies with bio-based aviation fuels or boosting natural carbon sinks. At the Department of Energy’s Oak Ridge National Laboratory, scientists are leading research to transform plants into key drivers of decarbonization, from creating biomass crops for new fuels to enhancing the ability of plants to absorb and store carbon.
Underwater volcanism on the Earth's crust are active contributors of many different elements to the oceanic environment. Hence, they play an important role in biogeochemical and chemosynthetic cycles of the ocean.
Social media study found a steady increase in expressions of loneliness and depression as the pandemic continued
Cardiothoracic surgeon Timothy W. Mullett, MD, MBA, FACS, chair of the American College of Surgeons (ACS) Commission on Cancer (CoC), will participate today in a forum hosted by the White House focused on expanding equitable access to smoking cessation programs.
The U.S. Department of Energy (DOE) today announced $46 million in funding to eight companies advancing designs and research and development for fusion power plants, representing a major step in President Biden’s commitment to a pilot-scale demonstration of fusion within a decade. Fusion reactions power the stars, and research is underway to make fusion energy production on Earth possible, providing an abundant, inherently safe, non-carbon-emitting energy source for the planet. This funding from the Milestone-Based Fusion Development Program will solidify U.S. leadership in fusion commercialization, a gamechanger that would help the United States meet the President’s goal of reaching a net-zero economy by 2050.
Cats can play a role in the transmission of SARS-CoV-2 and their contaminated environment (pens in this study) can be infectious, according to new research. The study was published in Microbiology Spectrum, a journal of the American Society for Microbiology.
Sixty per cent of roughly 1,600 Canadians who took part in a new McGill University study say their lifestyle habits either stayed the same or improved during the COVID-19 pandemic.
Mercy's Drs. Sabrina Barata and Sara Encisco are the featured guests on the hospital's monthly talk show, “Medoscopy,” airing Tuesday and Wednesday, June 20th and 21st, at 5:30 p.m. EST (www.facebook.com/MercyMedicalCenter).
President Biden and House Speaker Kevin McCarthy continue negotiations on raising the United States debt ceiling. More contenders enter the Republican presidential nominee run. Get your expert commentary on Politics here.
Decades-long commitment to advancing peaceful nuclear energy and national security is lauded by U.S. Department of Energy.
A new study finds a chemical formed when we digest a widely used sweetener is “genotoxic,” meaning it breaks up DNA. The finding raises questions about how the sweetener may contribute to health problems.
The SLAS Technology Editor’s Top 10 for 2023 highlights technologies that address a broad range of unmet needs in both the laboratory and the clinic.
A team led by Argonne has developed a new catalyst composed of elements abundant in the Earth. It could make possible the low-cost and energy-efficient production of hydrogen for use in transportation and industrial applications.
Scientists have spent years trying to develop an effective HIV vaccine, but none have proven successful. Based on findings from a recently published study, a Johns Hopkins Medicine-led research team may have put science one step closer to that goal.
Scientists at St. Jude Children’s Research Hospital have discovered H5N1 avian influenza viruses gained the ability to cause severe disease and target the brain in mammals as they spread across North America.
Cytomegalovirus (CMV) is one of the most prevalent herpesviruses worldwide. Depending on the geographical area, it can affect between 40% and 90% of the population and, although it does not produce symptoms in healthy people, the control of this chronic infection requires constant work by the immune system, which is constantly fighting to keep it at bay.
Cedars-Sinai Cancer physician-scientists with expertise in liver, skin, lung, breast, colorectal, pancreatic, brain, prostate and endometrial cancers will be attending the American Society of Clinical Oncology annual meeting June 2-6 in Chicago and are available for in-person or virtual interviews to discuss the latest news and research.
Theorists calculated how the key ingredients of a phenomenon called the chiral magnetic effect should evolve over time in an expanding quark-gluon plasma. The theorists used the holographic principle to model the magnetic fields and other relevant characteristics needed for the effect. The results will help scientists interpret collision data and plan new searches for the chiral magnetic effect and the underlying quantum anomaly.
A review of the evidence regarding iron deficiency, iron supplementation, and mental health symptoms.
Future commercial fusion power plants will need to achieve temperatures of 100 million degrees C, which requires careful control of the plasma. Researchers have now achieved these temperatures on a compact spherical tokamak called ST40. The results are a step toward fusion pilot plants and the development of more compact, and potentially more economical, fusion power sources.
Researchers will delve into the latest research in diabetes, obesity, reproductive health and other aspects of endocrinology during the Endocrine Society’s ENDO 2023 news conferences June 15-18.
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The COVID-19 pandemic has had a significant impact on Indigenous individuals during pregnancy and the postpartum (perinatal) period.
Age-related memory loss is caused, in part, by lack of flavanols—nutrients found in certain fruits and vegetables—according to a large study in older adults.
A team of researchers from the Cancer Science Institute of Singapore (CSI Singapore) at the National University of Singapore (NUS) has discovered that a transcription factor, TOX2, was aberrantly increased in patients with Natural killer/T-cell lymphoma (NKTL). The increased TOX2 level leads to the growth and spread of NKTL, as well as the overproduction of PRL-3 – an oncogenic phosphatase that is a known key player in the survival and metastasis of several other types of cancers. This breakthrough discovery presents a potential novel therapeutic target to treat NKTL.
A new study led by researchers at The University of Texas MD Anderson Cancer Center, published today in Nature Medicine, provides a deeper understanding of the vast diversity of T cell states as well as their relationships and roles within the complex tumor microenvironment, bringing a fresh perspective to understanding immunotherapy efficacy in cancer.
Living in a neighborhood with bars or government-run alcohol outlets may increase suicidal behavior among young adults, especially men and those with elevated genetic liability for attempting suicide, a new study suggests. The paper, in Alcohol: Clinical & Experimental Research, is the latest attempt to clarify the link between alcohol accessibility and suicidal behavior. This complex relationship is proving difficult to unravel. Both acute drinking and alcohol use disorder are associated with increased suicide risk, potentially because of behavioral inhibition, depressed mood, or aggression. The link between heavy drinking and suicidal behavior likely reflects, in part, genetic and environmental influences, including the proximity of alcohol outlets. Research has been inconclusive, however. For the new study, drawing on the experiences of hundreds of thousands of individuals in Sweden, investigators explored the association between neighborhood alcohol outlets and suicide attempts and
The Korea Research Institute of Standards and Science (KRISS) has demonstrated the key to the longevous and efficient photoanode with protective film, which is used to produce hydrogen via water splitting using solar energy. This is expected to bring forward the era of environment-friendly “green hydrogen.”
Working the night shift or binge drinking may double the risk of COVID-19 infection, according to a study of nurses published in Alcohol: Clinical and Experimental Research. Both alcohol misuse and night shift work have been shown to impact sleep and promote inflammation in the body, which has been linked to COVID disease severity. The findings from this study strongly suggest that alcohol and circadian misalignment contribute to the development of COVID disease in people exposed to the virus.
Atlantic Health System honored a New Jersey State Trooper and members of the Montville Township First Aid Squad on Tuesday, May 23, 2023, as the first responders reunited with the man whose life they saved a year earlier when he suffered a stroke while driving along a busy highway.
Indiana dental patients now have increased access to safe anesthesia care with the enacting of Indiana Senate Bill 273. The American Association of Nurse Anesthesiology (AANA) applauds the new law, as it expands the scope of practice for Certified Registered Nurse Anesthetists (CRNAs), allowing CRNAs to administer moderate sedation, deep sedation, or general anesthesia to a patient in a dental office, under the direction of and in the immediate presence of a physician.
A new study led by researchers from the University of Sydney has found young women’s engagement with social media plays a major role in shaping how they think – and act – in relation to their health.
For the parents of children who stutter, managing the communication disorder alone can be stressful and isolating. At Saint Louis University’s Speech-Language and Hearing Clinic, one mother discovered a team to help her daughter communicate more confidently at school and home.
New York’s bail reform law had a negligible effect on crime, a study by a recent PhD recipient and a professor in the University at Albany’s School of Criminal Justice found.
The University of Chicago Medicine is the first U.S. hospital to use new, state-of-the-art robotic technology for bronchoscopies that will improve early detection of lung cancer. UChicago Medicine performed its first four successful cases using the Noah Medical Galaxy Robot on May 18, 2023. Each patient returned home the same day after the procedure.
Physicists studying particle collisions at the Relativistic Heavy Ion Collider (RHIC) have published the first observation of directed flow of hypernuclei -- short-lived, rare nuclei that contain at least one hyperon. The results may give insight into hyperon-nucleon interactions and the structure of neutron stars.
The University of Rhode Island has formalized a research and education partnership with Australia’s Flinders University that advances AUKUS, a security partnership signed by the governments of the United States, Australia, and the United Kingdom. URI’s agreement with Flinders will bolster Australia’s efforts to produce the skilled workforce it needs to deliver on the AUKUS security pact, which includes a phased approach to build Australia’s undersea capability through the acquisition of conventionally armed, nuclear-powered submarines.
Several phase 3 studies conducted by researchers from Dana-Farber Cancer Institute show promising results for patients with rectal, brain, and kidney cancers. The results of these studies, along with dozens of others led by Dana-Farber researchers, will be presented at the 2023 Annual Meeting of the American Society of Clinical Oncology (ASCO) in Chicago.
Rutgers expert available for interview on Thursday U.S. Supreme Court decision on EPA and wetlands
The University of Texas MD Anderson Cancer Center’s Research Highlights showcases the latest breakthroughs in cancer care, research and prevention. These advances are made possible through seamless collaboration between MD Anderson’s world-leading clinicians and scientists, bringing discoveries from the lab to the clinic and back. This special edition features presentations by MD Anderson researchers at the 2023 American Society of Clinical Oncology (ASCO) Annual Meeting.
A radiation safety center started by Alvin Weinberg is still going strong -- 60 years later.
Findings in a new PNNL report show long-duration energy storage will be a necessity in decarbonizing the grid and recommends the planning and procurement process to identify those needs start immediately.
Startups in the Lab-Embedded Entrepreneurship Program will showcase their technologies at an event, June 7, in Chicago.
Sudden infant death syndrome is a case where the death of an apparently healthy infant before their first birthday remains unexplained even after thorough investigation.
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