Researchers developed AI to predict bloodstream infections and antimicrobial resistance in ICU patients, providing same-day assessments. This technology is cost-effective and faster than current methods, enabling quicker decision-making on antibiotic use.
Light ex-smokers experience a CVD risk reduction similar to never-smokers within years of smoking cessation. Heavy ex-smokers require longer periods, up to 25 years, for their residual CVD risk to align with that of never-smokers.
A new study by Yale University's Joshua L. Kalla and colleagues found that both laypeople and political professionals performed barely better than chance in predicting the effectiveness of campaign messages concerning 21 political issues.
Researchers from NARO and University of Tokyo successfully enhanced essential amino acids in BSF larvae through biotechnological approaches, boosting histidine and methionine levels by over 2.5 times. This development is expected to contribute to a stable food supply and promote sustainable food production.
The 62nd Hands-On Workshop on Computational Biophysics at Auburn University features the new VMD 2.0, providing a unique platform for researchers to master latest computational biophysics techniques. Participants will learn hands-on with GPU-resident NAMD 3 and state-of-the-art software.
A new study aims to improve vaccination rates and create new strategies to break down barriers to vaccination in populations with limited access to healthcare. The research team will develop a multilevel intervention strategy to increase vaccine uptake among adults, adolescents, families, and communities.
A large-scale clinical trial will enroll 644 children across the US to determine if adding acetaminophen or ketorolac to opioid-based pain control reduces pain in critically ill children. The study aims to improve pediatric intensive care worldwide by reducing side effects and increasing long-term patient outcomes.
The F.M. Kirby Research Center has driven critical breakthroughs in understanding the human brain in health and disease, aiding discoveries of effective diagnoses and interventions for various conditions.
The American Academy of Otolaryngology calls on battery manufacturers to produce safe button or coin cell batteries to mitigate life-threatening risks. Swallowing a battery can cause severe burns, perforations, and damage to the esophagus, trachea, or major vasculature.
Oxford Brookes University research highlights the entrenched drinking culture within the veterinary profession, where alcohol use is normalized. Veterinarians struggle with recognizing problem drinking as an issue, fearing scrutiny or disciplinary action from the RCVS. The study emphasizes the need to address alcohol-related stigma to ...
A Virginia Tech-led team is searching for signs of dark matter in billion-year-old rocks. By analyzing crystal lattice structures, they aim to uncover miniature trails of destruction left by long-ago dark matter interactions.
DRI is recruiting Fallon community members with private wells to participate in a study examining the prevalence of emerging contaminants, including pesticides, microplastics, and flame retardants. Participants will receive free water quality results and potentially be fitted with a water filtration system.
Researchers at UCF are developing a compact semiconductor light source that can disinfect rooms with UV-C light, suitable for defense and civilian use. The laser device aims to last up to 10,000 hours, overcoming its current short lifespan.
A strategic partnership has been announced between OCI, IBM Canada, and uOttawa to support Ontario's SMEs in adopting cybersecurity capabilities. The uOttawa-IBM Cyber Range will provide a technology development site for SMEs to test and demonstrate cybersecurity solutions across four key sectors.
David Abraham, Rice University lecturer and research scientist, was honored for his work in fostering sustainable urban development and climate resilience. He launched Houston's first community resilience portal and directed a flood resilience plan after Hurricane Harvey, showcasing his commitment to building resilient communities.
A NRL multi-disciplinary team developed a nonvolatile and reversible procedure to control single photon emission purity in monolayer tungsten disulfide by integrating it with a ferroelectric material. This novel heterostructure introduces a new paradigm for control of quantum emitters.
Researchers are using deep learning to help protect chimpanzees in the Greater Mahale Ecosystem, Tanzania. A new acoustic detector has been developed to identify chimpanzee sounds and monitor population density more efficiently, allowing for better conservation strategies.
The NoNO Trial, a seven-year randomized controlled trial, aims to study the efficacy of using nitric oxide in treating congenital diaphragmatic hernia (CDH) in newborns. The study will compare outcomes before and after de-implementation of nitric oxide at participating centers.
The PICCOLO project aims to improve understanding of clouds and convective storms in the tropics, with the ORCESTRA campaign utilizing sea-borne and air-borne teams to collect data. Researchers collected detailed information on precipitation, cloud microphysics, and convective dynamics.
Two teams, led by Rice's ENRICH office, have won $100,000 in matching funds from partnering institutions to investigate AI-based symptom checkers and electrocardiogram data for improving cardiovascular risk assessment. The projects aim to mitigate vulnerabilities and reduce health disparities.
The University of Chicago Medical Center will build a state-of-the-art cancer pavilion with a $75 million donation from the AbbVie Foundation. The facility aims to address health inequities in cancer outcomes and provide access to cutting-edge treatments, as part of UChicago Medicine's efforts to advance global cancer care.
Natasja van Gestel, a Texas Tech researcher, has been named Station Science Leader for her work on climate change's impact on glaciers in Antarctica. She will oversee multiple scientific initiatives and ensure compliance with the Antarctic Treaty's regulations.
According to the BfR Consumer Monitor, 56% of Germans are familiar with melatonin supplements, but opinions on their use are divided. The survey also found that many people are concerned about microplastics in food and antibiotic resistance, with 68% and 62% expressing high concern respectively.
The Bay Area Lyme Foundation is offering $150,000 Emerging Leader Awards to researchers advancing novel approaches in Lyme disease diagnostics and treatments. Applicants must demonstrate professional and scientific leadership and a strong supporting scientific rationale.
The Dark Wolf Nebula, located 5300 light-years from Earth, is a cold cloud of cosmic dust that obscures the light of stars and other objects. The image, captured by the VLT Survey Telescope, showcases the nebula's ghost-like presence against a bright background, highlighting its unique features.
The Geological Society of America has acquired the award-winning geology book series from Mountain Press Publishing Company, expanding its publications and broadening engagement with the public. The acquisition includes copyrights and licensing agreements for select titles, which will continue to be distributed by Mountain Press.
Debra Whitman, AARP's global aging expert, will discuss ways to live a healthier and more meaningful second half of life. She'll address topics like brain health, work, caregiving, saving for retirement, and adopting healthy lifestyle habits.
Researchers discovered RGS22 is crucial for cerebrospinal fluid flow and prevents severe hydrocephalus. Without it, ependymal cell cilia are impaired, leading to an overactive LPAR signaling pathway.
A study by the American Psychological Association found that families who ate together more often during the pandemic had more positive interactions, shared news, and even used videoconferencing to connect with distant family members. This increased frequency was linked to improved quality of family time.
A study published in PeerJ Life and Environment has reshaped the understanding of sea star evolution, particularly Asteriidae. The research suggests that these marine invertebrates likely originated later than previously thought, in the Late Cretaceous period.
A new perspective paper emphasizes the critical role of diet in shaping the efficacy of prebiotics and probiotics. The authors found that diet significantly affects gut microbiome composition and function, potentially impacting the success of these interventions. Researchers are urged to collect data on participants' background diets a...
The IGFBP3 protein plays a crucial role in human lung development, and its expression must be reduced for cell differentiation to take place. The study used organoids derived from embryonic lungs to simulate lung development and found that IGFBP3 helps maintain lung epithelial cells in an undifferentiated state.
Researchers developed a new index combining human comfort and social vulnerability with heat island mitigation strategies. Trees were found to provide the best relief from heat in vulnerable areas, while cool roofs and green roofs were preferred in less vulnerable neighborhoods.
A team of researchers has identified a genetic link between rare brain malformations and protein folding defects in children. The study found that specific genetic changes can affect the function of proteins within cells, leading to abnormal cell behavior.
Scientists studied Drosophila species' ability to adapt to day length fluctuations, revealing the critical role of the Pdf gene in regulating circadian plasticity. The study found that Drosophila melanogaster has a wider distribution due to its flexibility in responding to environmental changes.
The new portal connects genetic variant data with protein sequence and structural information, enabling easy visualization of variants on protein 3D structures. This facilitates the analysis of genetic variants' impact on protein function and structure.
A new study found that embedding a customizable digital pet game within a popular smoking cessation app increased user engagement and direct use of the app's smoking cessation tools. Overall engagement with the app increased by 20 percent, and direct use of the tool increased by 30 percent among participants who had access to the game.
A recent study by Universitat Oberta de Catalunya (UOC) research project examines changes in energy consumption in the European transport sector during and after the pandemic. Europeans have reduced car use, but increased air travel frequency, with varying trends across countries.
Researchers identified a protein in mammals that welcomes arteriviruses into host cells to start an infection. The team also found that an existing monoclonal antibody protects cells from viral infection, providing potential therapeutic strategy.
Researchers at UCLA have invalidated Bredt's rule, a fundamental principle in organic chemistry that has constrained the design of molecules for pharmaceutical research. By creating anti-Bredt olefins, also known as ABOs, chemists can now generate highly unstable structures with practical value.
MIT researchers have developed battery-free wearable devices that can snugly wrap around neurons, allowing for precise control over electrical and metabolic activity. The devices, made of a soft polymer, can be wirelessly actuated with light to measure or modulate a neuron's activity at a subcellular level.
A comprehensive study analyzed diverse methods to investigate breast cancer metastases, providing new insights into their biology. The researchers found connections between clinical characteristics and malignant expression phenotypes, as well as clues about immune escape processes.
A University of Minnesota Medical School research team has found that giving iron supplements to children living with HIV can optimize brain development. The study, published in the Lancet HIV journal, demonstrates that iron is not only beneficial but also safe for these children.
Researchers at the University of Texas MD Anderson Cancer Center found that patients who quit smoking within six months of their cancer diagnosis saw improved longevity. Smoking cessation led to a 22%-26% reduction in cancer-related mortality and increased survival time from 2.1 years for smokers to 3.9 years for abstainers.
A team led by Dr. William Killgore is investigating a non-invasive treatment for insomnia using magnetic pulses that suppress the default mode network in the brain. Preliminary findings suggest that this approach can improve sleep quality in individuals with chronic insomnia.
Researchers developed a wearable ultrasound device that tracks muscle function without invasive procedures, offering high-resolution imaging and wireless monitoring capabilities. The technology has potential applications in respiratory health and human-machine interfaces.
Researchers at Penn State developed a new method to turn stripped-down plant cells into other types of cells, revealing the banding patterns in plant cell walls that increase stability. The study's findings provide insights into how cell walls are created and can inform methods to break down plant cells for biofuels.
Fruit flies have a unique mechanism to maintain stable visual processing even when light levels change rapidly, thanks to the identification of neuronal cell types and algorithms that spatially pool information on luminance. This discovery could provide insights into how visual information is processed in mammals, including humans.
Researchers have discovered that a glaucoma drug, methazolamide, can clear tau build-up and reduce disease symptoms in zebrafish and mice. The study suggests that carbonic anhydrase inhibitors may be effective in treating neurodegenerative diseases such as Alzheimer's and Parkinson's.
Researchers have developed a new ultrafast laser platform that generates ultra-broadband ultraviolet (UV) frequency combs with an unprecedented one million comb lines. This achievement provides exceptional spectral resolution and could enhance high-resolution atomic and molecular spectroscopy. The new approach also produces extremely a...
Aspiring physicians from underrepresented groups will receive travel grants and coursework in metagenomic sequencing and genomic epidemiology through new initiatives launched by CZ Biohub SF and The 15 White Coats. The partnership aims to diversify healthcare for marginalized communities.
This prospective cohort study found that evidence-based smoking cessation treatment within 6 months of a cancer diagnosis significantly improves survival outcomes. Smoking cessation is an essential early clinical intervention for patients with cancer, supporting the maximization of survival benefits.
A team of scientists has developed a fiber-optic drug delivery strategy that targets cancer tumors with high precision and efficiency. The system uses photons, photothermo-sensitizers, and chemotherapeutics to induce localized hyperthermia, releasing encapsulated drugs and ensuring minimal side effects.
The Graduate Assistance in Areas of National Need program will fund eight doctoral students at WPI, increasing the department's diversity and footprint. The fellowships will help create new career paths in life sciences.
Researchers have found that MRSA has a double defence mechanism against antibiotics, involving an alternative division mechanism that allows it to replicate in the presence of antibiotics. This new insight offers hope in treating the life-threatening superbug and other infectious diseases. Understanding this process is crucial for deve...
Research reveals that antenatal corticosteroids can lead to smaller volumes of key brain areas in preterm infants, affecting emotion processing and motor control. The study suggests a delicate balance between benefits for respiratory health and potential risks to neurological development.
Researchers found that magnetic fields can regulate the reactivity of singlet oxygen, a key player in oxidative stress. This discovery offers a potential approach to harnessing cellular activity and aiding disease treatment.
A new study finds that quitting smoking within six months of a cancer diagnosis significantly improves survival, with the largest benefit among patients who quit soonest. This evidence-based approach highlights the urgent need for cancer centers to offer smoking cessation programs to all patients.
The Department of Energy awarded nearly $1 million to researchers at the University of Arkansas to develop a prototype for high-voltage power modules that can handle higher voltages and temperatures. The goal is to create smaller, more efficient, and more reliable fast-charging stations for electric vehicles.
A post hoc analysis of the ARCADIA trial found no significant difference in major ischemic and hemorrhagic events between apixaban and aspirin in patients with a history of cancer and cryptogenic stroke. The study suggests that both treatments may be effective, but further research is needed to confirm these results.