In a new paper published in JACS AU, researchers at the University of Illinois Urbana-Champaign analyzed the effects of solvation and ion valency on metallopolymers, with implications for critical materials recovery and recycling, and environmental remediation.
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.
The typical job of the proteasome, the garbage disposal of the cell, is to grind down proteins into smaller bits and recycle some of those bits and parts. That’s still the case, for the most part, but, Johns Hopkins Medicine researchers, studying nerve cells grown in the lab and mice, say that the proteasome’s role may go well beyond that.
“Are the risk factors for early onset Alzheimer’s the same as late onset?” asks Domenico Praticò, MD, the Scott Richards North Star Foundation Chair for Alzheimer’s Research, Professor in the Departments of Pharmacology and Microbiology, and Director of the Alzheimer’s Center at Temple (ACT), at the Lewis Katz School of Medicine at Temple University (LKSOM)
An international research team led by a researcher from the University of Vienna has for the first time directly detected stellar winds from three Sun-like stars by recording the X-ray emission from their astrospheres, and placed constraints on the mass loss rate of the stars via their stellar winds. The study is currently published in Nature Astronomy.
In a UniSA study, researchers found that pushing pre-service teachers outside their comfort zones helped educate them about the injustices faced by First Nations’ people – including racism, prejudice and discrimination – and to more confidently integrate Aboriginal and Torres Strait Islander content into their lessons.
In the wake of the COVID-19 pandemic, many families worried about the long-term effects posed by the SARS-COV-2 virus. Now, researchers found that a SARS-COV-2 infection likely does not increase the risk of asthma development in pediatric patients. The findings were published today in the journal Pediatrics.
A research team from the National University of Singapore (NUS) has unearthed new findings which may help explain the connection between cancer risk and poor diet, as well as common diseases like diabetes, which arise from poor diet.
The detectors, which measure echoes of cosmic particles bombarding Earth’s atmosphere, were built by participants in a program called “Investigating the Development of STEM-Positive Identities of Refugee Teens in a Physics Out of School Time Experience.”
AI provides a new lens to bridge science and practice in crop breeding research, said Iowa State University agronomy professor Jianming Yu, one of the world’s top-ranked scientists in the fields of quantitative genetics and plant breeding.
NIBIB-supported researchers have developed a smart nanoprobe designed to infiltrate prostate tumors and send back a signal using an optical imaging technique known as Raman spectroscopy.
A new study from UC Davis Health's Emergency Medicine may lead to a reduction in inappropriate computed tomography use in injured children.
While asleep, the area of birds’ brains dedicated to singing remains active, triggering vocal muscles without producing sound. In Chaos from AIP Publishing, researchers translate the muscle activity to synthesize the songs of avian dreams. Reproducing distinctive bird calls provides a window into the contents of the bird’s dreams.
Digital Science is further broadening its range of AI innovations in a major new release from AI-based academic language service Writefull, which is to be used in the collaborative authoring tool Overleaf.
A new study led by researchers at the UNC School of Medicine unravels the structure of TAS2R14, a taste receptor that allows us to taste bitter substances. In addition to solving the protein structure, the findings could help scientists develop drugs that targeting taste receptors.
Researchers from UC San Diego have discovered the biochemical workings of an old-fashioned diabetes drug, and it's helping them develop new, safer alternatives.
Rutgers Health researchers identify patients at risk for preventable death in the year after pregnancy.
Human papillomavirus (HPV) is the second most common cancer-causing virus, accounting for 690,000 cervical and other cancers each year worldwide.
An effort to reduce use of PPI heartburn drugs in veterans because of overuse, cost and potential risks succeeded, but provides lessons about deprescribing efforts and suggests the drugs' purported harms may be overblown.
People who use willpower to overcome temptations and achieve their goals are perceived as more trustworthy than those who use strategies that involve external incentives or deterrents – such as swear jars or internet-blocking apps – according to research published by the American Psychological Association.
Storing chemicals in a garage at home may associate with an increased risk of ALS, a study finds. This comes as research has found that exposure to environmental toxins, such as pesticides and volatile organic compounds, are also linked to ALS development. Researchers call the buildup of exposures of the lifetime the ALS exposome.
Spectroscopic ellipsometry has been widely adopted for the measurement of thin film thickness as well as its optical constant. However, conventional ellipsometers are rather bulky.
Researchers have unveiled a microfluidic device that significantly improves the separation of tumor cells and clusters from malignant effusions. This novel technology promises to advance the diagnosis and treatment monitoring of cancer by enabling the high-throughput, continuous-flow ternary separation of single tumor cells, tumor cell clusters, and white blood cells (WBCs) from clinical pleural or abdominal effusions.
Advancements in the miniaturization of sensors and actuators have significantly pushed the integration of these components onto single chips, imbuing them with multifunctional capabilities.
Treatment for lung condition could help patients with sickle cell disease control complications from hypertension and kidney damage
A chemical modification in the HIV-1 RNA genome whose function has been a matter of scientific debate is now confirmed to be key to the virus’s ability to survive and thrive after infecting host cells, a new study has found.
Meandering ocean currents play an important role in the melting of Antarctic ice shelves, threatening a significant rise in sea levels.
Australian scientists have created a survival guide for octopus to ensure fisheries remain sustainable, protecting the longevity of this ancient animal while guaranteeing the world doesn’t go hungry.
Four years after the U.S. began to slowly emerge from mandatory COVID-19 lockdowns, a study of 7,000 aging adults suggests that for many, life has never been the same.
A new CU Boulder study sheds light on how genes associated with smoking work in conjunction with the rest of the genome, paving the way for more personalized approaches to help people kick the habit.
Columbia Engineers unveiled BeatProfiler, a groundbreaking new tool-- a comprehensive software that automates the analysis of heart cell function from video data. It's the first system to integrate the analysis of different heart function indicators into one tool, speeding up the process significantly and reducing the chance for errors.
A new study by researchers at NYU Langone Health, Massachusetts General Hospital, and the Harvey L. Neiman Health Policy Institute found lower rates of osteoporosis screening among Asian American (15%) and other non-white Medicare beneficiaries (11-15%) in the U.S. when compared with the screening rate among white beneficiaries (18%).
A new study by a University of Portsmouth astrophysicist sheds light on the relationship between the Milky Way and the Egyptian sky-goddess Nut.
A changing climate may be linked to growing death and disability from stroke in regions around the world, according to a study published in the April 10, 2024, online issue of Neurology®, the medical journal of the American Academy of Neurology.
A new study by SMU psychologists shows interpersonal racial discrimination and other forms of violence can impact the mental health of adolescents in the justice system.
A team of scientists led by UF engineering researchers has unveiled a method for 3D printing that allows manufacturers to create custom-made objects more economically and sustainably.
Soil microbes use volatile organic compounds (VOCs) as a food source but can also release VOCs as gases that enter the atmosphere.
Skin Cancer Champions is a safe and compassionate place where patients, their caregivers, and clinicians can ask questions, and share experiences.
Humans aren’t the only living beings who find a singing voice attractive in the opposite sex – songbirds do too. For about a third of the approximately 4,000 songbird species that sing only one song, the features that make these tunes alluring to a potential mate have been a long-standing mystery.
In the April issue of AJG: New clinical science and reviews on the effectiveness of H. pylori therapies, privacy considerations around video endoscopy as big data, liver disease and cirrhosis, and dysplasia detection in IBD.
FAMU-FSU College of Engineering researchers have created a potential alternative to traditional petroleum-based plastic that is made from carbon dioxide (CO2) and lignin, a component of wood that is a low-cost byproduct of paper manufacturing and biofuel production.
The American College of Surgeons (ACS) released updated guidelines aimed at promoting surgeons' lifelong competency. The ACS statement focuses on enhancing patient safety and preserving physician dignity without imposing arbitrary age restrictions.
University of California, Irvine biomedical engineering researchers have uncovered a previously unknown source of two key brain waves crucial for deep sleep: slow waves and sleep spindles.
A new study reveals compelling evidence that forests certified by the Forest Stewardship Council®(FSC®) in Gabon and the Republic of Congo harbour a higher abundance of larger mammals and critically endangered species, such as gorillas and elephants, compared to non-FSC certified forests.
Findings show a newly created drug can prevent runaway inflammation while still allowing the immune system to handle the virus, even when given late into infection.
Fuel cells are quickly becoming a viable, clean energy alternative to commonly used fossil fuels, such as gasoline, coal, and oil. Fossil fuels are non-renewable energy resources that release carbon dioxide into the atmosphere. Fuel cells, however, rely on an electrochemical reaction rather than combustion, producing carbon-free energy.
Some Black youth feel less safe when they visit predominantly white areas of their city, a new study in Columbus has found. And it was those Black kids who spent the most time in white-dominated areas who felt less safe.
A study by Joemy Ramsay, PhD, suggests families with infertile male relatives may face elevated cancer risks. Tapping into genetic data, families could help personalize cancer risk assessments.
A Johns Hopkins Medicine-led research team has added to evidence that a chemical found naturally in cannabis (also known as marijuana) can — in the right amounts — lessen the anxiety-inducing effects of tetrahydrocannabinol (THC), the primary psychoactive sister chemical found in cannabis.
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