Researchers have identified powerful antibodies capable of neutralizing a wide range of norovirus strains, paving the way for designing a broadly effective norovirus vaccine. The discovery brings us closer to a vaccine that could provide lasting protection and prevent devastating effects of norovirus outbreaks.
SourceUniversity of Texas at Austin·JournalScience Translational Medicine·TypeExperimental study·DateMar 5, 2025
Researchers at Kyoto University investigated the effects of two-hit stress on mouse behavior, revealing significant changes in the cerebellum. The study found increased microglia turnover, neuronal loss, and decreased brain connectivity, correlating with anxiety-like behaviors and mental disorders.
SourceKyoto University·JournalCommunications Biology·TypeObservational study·DateMar 3, 2025
Researchers at Kyoto University investigated the effects of two-hit stress on mice, finding that it leads to increased microglia activity, neuronal loss, and decreased brain connectivity. Microglia replacement therapy showed promise in rescuing affected mice, with female mice exhibiting higher stress resilience.
SourceInstitute for Integrated Cell-Material Sciences, Kyoto University·JournalCommunications Biology·TypeObservational study·DateMar 3, 2025
AmScope B120C-5M Compound Microscope
AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.
A new study suggests that mRNA COVID-19 vaccination may protect against post-COVID condition symptoms in children. The findings support the benefits of vaccination beyond acute protection, encouraging increased pediatric uptake.
SourceJAMA Network·JournalJAMA Network Open·DateFeb 24, 2025
Thousands of Medicare beneficiaries developed postoperative infections up to six months after coronary artery bypass grafting or aortic valve replacement. Women had a 60% greater odds of developing infections, including urinary tract, pneumonia, and sepsis.
SourceMichigan Medicine - University of Michigan·JournalJournal of Thoracic and Cardiovascular Surgery·TypeObservational study·DateFeb 19, 2025
A new scoping review found specific bacterial profiles significantly influence RSV infection severity and long-term respiratory health in children. Key findings include Haemophilus influenzae's association with more severe disease, while Streptococcus pneumoniae showed mixed results.
SourceChongqing Medical University·JournalPediatric Discovery·DateFeb 6, 2025
Meta Quest 3 512GB
Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.
A new study found that COVID-19 infection is associated with faster growth of plaque in the coronary arteries, leading to an increased risk of cardiovascular events. The study also revealed a higher incidence of high-risk plaques and coronary inflammation among infected patients.
SourceRadiological Society of North America·JournalRadiology·DateFeb 4, 2025
A broadly neutralizing antibody has been shown to protect monkeys against severe H5N1 avian flu disease. The antibody's stable structure ensures it can withstand virus variants, providing universal protection against a globally spreading airborne infection. Serum levels of the antibody remained stable for up to 12 weeks.
SourceUniversity of Pittsburgh·JournalScience·DateJan 30, 2025
Researchers identified regional differences in how ICD codes were applied, with some codes being used interchangeably for different conditions. The study highlights the need to address variation in physician coding practices to ensure accurate comparisons and avoid false conclusions.
SourceAmerican Academy of Family Physicians·JournalThe Annals of Family Medicine·DateJan 27, 2025
Researchers tracked nearly 1,000 people with post-COVID-19 syndrome, finding persistent physical and cognitive impairments that worsened with exercise intolerance. The study's findings support the inclusion of cognitive and exercise testing in clinical evaluation for patients with suspected post-COVID-19 syndrome.
SourcePLOS·JournalPLOS Medicine·TypeObservational study·DateJan 23, 2025
A recent study published in JAMA Network Open found that females aged 40-55 years have the highest risk of developing long COVID, with a 31% higher associated risk compared to males. The research, part of the NIH RECOVER initiative, suggests that patients and healthcare teams should consider sex differences when treating long COVID.
SourceUniversity of Texas Health Science Center at San Antonio·JournalJAMA Network Open·DateJan 22, 2025
Aranet4 Home CO2 Monitor
Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.
A new longitudinal study has provided unprecedented insights into human papillomavirus (HPV) infection dynamics. The study found that non-persistent infections exhibit a plateau in viral load before rapidly declining, while chronic infections show a strong correlation between immune cells and virus production. This research could infor...
SourcePLOS·JournalPLOS Biology·TypeObservational study·DateJan 21, 2025
A study published in Pediatric Investigation found that microbial cell-free DNA testing predicted infectious organisms consistent with traditional culturing tests in 26.9% of pediatric patients, but its utility was variable due to factors like antibiotic exposure and contamination.
SourcePediatric Investigation·JournalPediatric Investigation·TypeExperimental study·DateJan 15, 2025
A large UK trial found that adding procalcitonin (PCT) to routine care did not reduce IV antibiotic use in hospitalized children. The study, part of the BATCH trial, enrolled nearly 2,000 children and tested PCT's effectiveness in guiding treatment decisions.
SourceLancaster University·JournalThe Lancet·TypeRandomized controlled/clinical trial·DateJan 14, 2025
Researchers document five cases of parvovirus B19-induced myocarditis in preschoolers from northern Greece, highlighting the virus's unique impact on endothelial cells. The study emphasizes the importance of quick diagnosis and treatment to reduce mortality and morbidity in children.
SourcePediatric Investigation·JournalPediatric Investigation·TypeObservational study·DateJan 8, 2025
Davis Instruments Vantage Pro2 Weather Station
Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.
Researchers provide comprehensive review of RSV's virology, clinical impact, and prevention strategies, emphasizing the need for effective vaccines to mitigate this critical health need. The review highlights RSV's severe impact on infants, children, and older adults, as well as its potential effects on multiple organs and systems.
SourceChinese Medical Journals Publishing House Co., Ltd.·JournalChinese Medical Journal·TypeSystematic review·DateDec 20, 2024
A recent review examines how SARS-CoV-2 variants impact long COVID symptoms, revealing key differences in clinical manifestations and vaccination effectiveness. The study suggests that vaccinations significantly reduce both acute and long-term symptoms, making a critical contribution to managing the condition.
SourceSichuan International Medical Exchange and Promotion Association·JournalMedComm – Future Medicine·DateDec 10, 2024
A study published in JAMA Network Open found that hospital-acquired pressure ulcers are associated with poorer neurological outcomes and reduced motor function in patients with acute cervical spinal cord injury. The findings suggest that preventing pressure ulcers can help protect these patients and lead to improved medical care.
SourceOhio State University Wexner Medical Center·JournalJAMA Network Open·TypeObservational study·DateDec 6, 2024
A new study found that zinc deficiency promotes lung infection by Acinetobacter baumannii bacteria, which is a leading cause of ventilator-associated pneumonia. Blocking IL-13 prevented infection-associated death in an animal model, suggesting anti-IL-13 antibodies may protect against bacterial pneumonia in patients with zinc deficiency.
SourceVanderbilt University Medical Center·JournalNature Microbiology·TypeExperimental study·DateNov 15, 2024
SAMSUNG T9 Portable SSD 2TB
SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
A new study published in The Lancet Child & Adolescent Health found that children living in areas with a high burden of tuberculosis have a consistently high annual risk of developing TB infection throughout childhood. By age 10, over 10% of children developed TB disease.
SourceBoston University School of Public Health·JournalThe Lancet Child & Adolescent Health·TypeObservational study·DateNov 5, 2024
The project aims to reduce inappropriate antibiotic prescribing rates for children with acute respiratory tract infections, linked to adverse health events and antibiotic resistance. The program will provide tools and education to support providers in using narrow-spectrum antibiotics only when necessary.
The school aims to implement evidence-based practice and reduce antibiotic misuse in pediatric populations. The PCORI funding will support work with physicians, families, and providers to delay unnecessary antibiotics.
A new study reveals how three species of bacteria coexist in biofilms by playing a game of 'nice' and then moving out when the surface becomes too crowded. The dominant species, Pseudomonas aeruginosa, disperses to allow other species to thrive.
SourceDartmouth College·JournalCurrent Biology·TypeExperimental study·DateOct 17, 2024
Apple iPad Pro 11-inch (M4)
Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.
A new study published in the American Journal of Infection Control found that nearly 4 in 5 hospitals are not staffed at sufficient levels to keep patients safe from preventable infections. The study highlights the need for customized infection prevention staffing recommendations, which can be provided by an online calculator tool.
SourceAssociation for Professionals in Infection Control·JournalAmerican Journal of Infection Control·TypeData/statistical analysis·DateOct 10, 2024
Researchers at Houston Methodist are working on a national consortium to develop vaccines against two common and destructive strains of herpesviruses. The project aims to create prophylactic and therapeutic vaccines using a computational toolkit that could transform vaccine development.
A nationwide Swedish study found that full vaccination significantly reduced the risk of severe cardiovascular outcomes linked to COVID-19, such as heart attack and stroke. However, temporary increases in cardiovascular risk were observed after individual doses, particularly among elderly and males.
SourceUniversity of Gothenburg·JournalEuropean Heart Journal·TypeObservational study·DateSep 30, 2024
A new study found that nursing shortages result in longer hospital stays and worse patient outcomes, including higher mortality rates. Understaffing by registered nurses and nurse assistants is associated with increased risks of adverse events, such as readmissions, deep vein thrombosis, pneumonia, and pressure ulcers.
SourceOxford University Press USA·JournalBJS·TypeData/statistical analysis·DateSep 24, 2024
Garmin GPSMAP 67i with inReach
Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.
Researchers developed an algorithm to analyze peptides in infected wounds, revealing unique biomarkers that enable earlier and more accurate diagnoses. This breakthrough method uses mass spectrometry and machine learning to diagnose infections in just a few minutes.
SourceLund University·JournalNature Communications·TypeExperimental study·DateSep 5, 2024
Researchers discovered faulty immune processes responsible for lingering lung issues after COVID-19, which can be disrupted by existing drugs. The study also identified molecules responsible for the issue and potential therapeutic options for patients with ongoing lung damage.
SourceUniversity of Virginia Health System·DateSep 5, 2024
Research from the University of Virginia School of Medicine reveals that nearly a quarter of children with recurrent wheezing have undetected lung infections that do not respond to commonly prescribed steroids. The study suggests that antiviral medications such as azithromycin may be a more effective treatment for these cases.
SourceUniversity of Virginia Health System·JournalJournal of Allergy and Clinical Immunology·DateAug 8, 2024
A new study led by UCLA found a 3% to 4% prevalence of ME/CFS-like illness among participants who tested positive for SARS-CoV-2 infection, similar to those who tested negative. The research suggests COVID-19 may not be the primary cause of ME/CFS.
SourceUniversity of California - Los Angeles Health Sciences·JournalJAMA Network Open·TypeSurvey·DateJul 24, 2024
Researchers have discovered that SARS-CoV-2 can infect more types of lung cells than previously thought, including those without known viral receptors. The study also found that the lung can independently muster an inflammatory antiviral response without immune system help when exposed to the virus.
SourceSanford Burnham Prebys·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateJul 23, 2024
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
A team of Texas A&M researchers will conduct a five-year study on brucellosis in Armenia to improve detection capabilities and provide education. The project aims to better understand the disease's presence and prevalence, allowing the Armenian government to develop a control plan to stop its spread.
A recent study published in Allergy found that COVID-19 leads to long-term changes in the immune system, even in mild cases. The research team identified significant reductions in immune cells and alterations in cytokine levels, suggesting an impaired immune response to new challenges.
SourceMedical University of Vienna·JournalAllergy·DateJul 15, 2024
Co-circulation of Mayaro and chikungunya viruses has been observed in Roraima, Brazil's northernmost state, according to a recent study. The finding highlights the need for more effective epidemiological surveillance in the region. Deforestation and human activities may facilitate transmission in urban areas.
SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalEmerging Infectious Diseases·DateJul 10, 2024
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
Patients with mantle cell lymphoma are more vulnerable to other diseases and infections due to intensive chemotherapy and a weakened immune system. A large-scale national study found that MCL patients had twice as many infections as reference subjects, with common causes including influenza and urinary tract infections.
SourceUppsala University·JournalHemaSphere·TypeObservational study·DateJul 8, 2024
A Phase 1 clinical trial is underway to evaluate the safety and efficacy of an investigational monoclonal antibody targeting enterovirus D68 (EV-D68), a virus associated with severe respiratory and neurological diseases. The trial will assess the antibody's potency, duration of action, and optimal dose in healthy volunteers.
SourceNIH/National Institute of Allergy and Infectious Diseases·DateJun 27, 2024
A study of over 10,000 people found that those with fewer butyrate-producing bacteria in their gut were more likely to develop serious infections. The research suggests a strong link between the microbiome and the immune system, opening up new possibilities for preventing serious infections.
SourceAmsterdam University Medical Center·JournalThe Lancet Microbe·TypeObservational study·DateJun 20, 2024
Researchers used single-cell sequencing technology to study immune responses in healthy adult volunteers exposed to SARS-CoV-2. They discovered unique immune responses associated with resisting sustained viral infection and disease, including activation of specialized mucosal immune cells and a reduction in inflammatory white blood cells.
SourceWellcome Trust Sanger Institute·JournalNature·TypeExperimental study·DateJun 19, 2024
Researchers have identified the spleen as a critical organ in cryptic malaria infections, where over 95% of Plasmodium vivax biomass is stored. Extracellular vesicles facilitate the parasite's adherence to spleen cells, enabling its survival and evasion of immune responses.
SourceGermans Trias i Pujol Research Institute·JournalFrontiers in Cellular and Infection Microbiology·TypeExperimental study·DateJun 12, 2024
Apple Watch Series 11 (GPS, 46mm)
Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.
A study in São Paulo state found that chikungunya virus circulated silently for years before causing major epidemics. The researchers monitored residents for four years and discovered a significant rise in seroprevalence from 0.35% to 2.3%. This finding underscores the need for strengthened disease surveillance.
SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalPLOS Neglected Tropical Diseases·DateJun 11, 2024
A 15-day course of nirmatrelvir-ritonavir did not demonstrate a significant improvement in select postacute sequelae of SARS-CoV-2 infection symptoms in vaccinated adults with prolonged symptom duration. Further studies are needed to determine the role of antivirals in PASC treatment.
SourceJAMA Network·JournalJAMA Internal Medicine·DateJun 7, 2024
A new approach to fighting Epstein-Barr virus-related diseases has been discovered by University of Basel researchers. By inhibiting a specific metabolic pathway in infected cells, the risk of downstream disease can be diminished.
Researchers found that acute inflammation from bacterial endotoxin administration led to a significant reduction in empathy for psychological pain in healthy women. The study highlights the impact of inflammation on both physical and interpersonal relationships.
SourceRuhr-University Bochum·JournalBrain Behavior and Immunity·TypeExperimental study·DateMay 8, 2024
DJI Air 3 (RC-N2)
DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.
A new Cochrane review suggests that taking zinc may reduce the duration of common cold symptoms by around two days, but the evidence is not conclusive. Common side-effects include bowel problems, nausea, and unpleasant taste.
SourceCochrane·JournalCochrane Database of Systematic Reviews·TypeSystematic review·DateMay 8, 2024
Researchers found that SARS-CoV-2 spike protein interrupts p53-MDM2 interaction but does not bind with p53 protein in cancer cells. The study also shows that SARS-CoV-2 spike suppresses p53-dependent gene activation, leading to increased cell viability after chemotherapy exposure.
SourceImpact Journals LLC·JournalOncotarget·TypeExperimental study·DateMay 6, 2024
Researchers found that metformin decreases the amount of COVID-19 virus in the body and lowers the chances of viral rebound. The study showed a significant reduction in long COVID cases and hospitalizations among adults treated with metformin.
SourceUniversity of Minnesota Medical School·JournalClinical Infectious Diseases·TypeRandomized controlled/clinical trial·DateMay 1, 2024
Sony Alpha a7 IV (Body Only)
Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.
Researchers compared HIV reservoirs between patients with early and late treatment initiation. Early treatment was associated with faster decay of virus reservoirs, indicating a more effective immune clearance mechanism. This study supports the potential for early interventions to combat HIV by enabling an eventual cure.
Over five RSV seasons, researchers found that nearly one-quarter of hospitalized adults aged 50+ experienced an acute cardiac event, mostly heart failure. The risk of severe outcomes was nearly twice as high in patients with cardiac events compared to those without.
SourceJAMA Network·JournalJAMA Internal Medicine·DateApr 15, 2024
Researchers analyzed blood stem cells in mice with prior sepsis and found they were fully recovered but failed to respond to a second inflammatory stimulus, leading to inefficient immune cell production.
SourceInternational Society for Stem Cell Research·JournalStem Cell Reports·DateApr 11, 2024
A systematic review and meta-analysis found that antibiotic prophylaxis is associated with a reduced risk of infective endocarditis in high-risk individuals following invasive dental procedures. However, its effectiveness in moderate-risk individuals is unclear.
SourceJAMA Network·JournalJAMA Cardiology·DateApr 6, 2024
Creality K1 Max 3D Printer
Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
A new oral vaccine for recurrent Urinary Tract Infections (UTIs) has been shown to prevent infections in over half of participants for up to nine years. The MV140 vaccine was found to be safe and effective, with no notable side effects reported.
Researchers at UVA Health discovered a potential explanation for long COVID symptoms by identifying 'abzymes' that act like enzymes regulating important bodily functions. This discovery could lead to new treatments targeting these rogue antibodies to alleviate acute effects of COVID-19 and its complications.
SourceUniversity of Virginia Health System·JournalmBio·DateMar 28, 2024
Scientists identified key factors in developing long-lasting immunity against dengue virus through analyzing immune responses to natural infection and vaccines. The study revealed molecular markers that could be used in novel vaccine development.
SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalFrontiers in Immunology·DateMar 20, 2024
A recent NIH-supported study found that SARS-CoV-2 can damage the heart by triggering inflammation in cardiac macrophages. The research suggests that suppressing this inflammatory response may help minimize cardiovascular complications.
SourceNIH/National Heart, Lung and Blood Institute·JournalCirculation·DateMar 20, 2024
Researchers from NTU Singapore and the University of Toulouse discovered a link between ionophores, cellular ion balance, and inflammation. The study found that cells trigger an immune response when potassium ions fall below a certain level, releasing pro-inflammatory molecules.
SourceNanyang Technological University·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateMar 19, 2024
Fluke 87V Industrial Digital Multimeter
Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.
Research from the University of Pittsburgh and UPMC found that primary care telemedicine visits are associated with lower antibiotic prescription rates for children compared to virtual-only direct-to-consumer providers. The study highlights the importance of integrated telemedicine within primary care settings.
SourceUniversity of Pittsburgh·JournalJAMA Network Open·DateMar 19, 2024
A new study found that common respiratory viruses such as colds and RSV play a larger role in triggering intussusception than previously thought. Hospital admissions for the condition decreased significantly during COVID-19 lockdowns, with a notable drop in cases among children under two.
SourceMurdoch Childrens Research Institute·JournalClinical Infectious Diseases·TypeObservational study·DateMar 14, 2024
A study published in PNAS reveals that increased concentration of lysolipid can cause severe impacts on lung inflation, leading to respiratory distress. The research identifies frequency dependence and proposes a way to tailor treatment processes for each patient.
SourceUniversity of Minnesota·JournalProceedings of the National Academy of Sciences·DateMar 12, 2024
Sky-Watcher EQ6-R Pro Equatorial Mount
Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.
The chikungunya virus infects CD14+ CD16+ monocytes and affects proteins holding epithelial cells of the blood-brain barrier together. The study found severe alterations in coagulation cascade, hemodynamic damage in organs, and high levels of inflammatory cytokines.
SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalCell Host & Microbe·DateMar 12, 2024