Colistin Alone Matches Antibiotic Combos for Deadly Infections in Children, Study Finds
A 14-year Thai study of 218 children found that colistin-based combination therapy improved bacterial clearance but did not reduce mortality,...
Conducting Polymer and Quantum Dot Sensor Detects Traces of SARS-CoV-2 in Wastewater
A polyaniline-quantum dot aptasensor developed in South Africa detects SARS-CoV-2 spike glycoprotein in wastewater at femtomolar levels, offering a portable...
Wealthy Nations Reap RSV Protection While Poorest Infants Are Left Behind, Global Model Warns
A global modelling study finds that the uneven rollout of nirsevimab and maternal RSV vaccination is concentrating benefits in high-income...
Cryo-ET Captures Molecular Movie of Rotavirus Punching Into Cells
Harvard Medical School researchers used cryo-electron tomography to reveal how rotavirus VP7 forms a membrane pore that delivers the viral...
Smart Shrinking Hydrogel Fights Infection and Rebuilds Wounds With a Flash of Light
A light-triggered contractile hydrogel that releases antibiotics on demand and then promotes blood vessel growth closed nearly 98 percent of...
Dangerous E. coli Strain Found in Nearly a Third of Raw Meat Samples in Ethiopian City
A study of butcher houses in Bahir Dar, Ethiopia, found E. coli O157:H7 in 28.4 percent of ready-to-eat raw meat...
Shingles Vaccine Cuts Disease in Older Australians, but Protection Falters in the Immunocompromised
A national Australian study using linked health records found the recombinant shingles vaccine reduced treated zoster by 63 percent in...
Bundibugyo Ebola Virus Returns: Why Central Africa’s Outbreak Threatens East Africa
Researchers warn that the re-emergence of Bundibugyo ebolavirus in Central Africa poses an acute cross-border threat to East Africa, demanding...
Drug-Resistant HIV Strains Circulate Widely in Yunnan Transmission Networks, Study Finds
Genomic surveillance in Qujing, China, shows that NNRTI-resistant HIV-1 strains, largely of the CRF08_BC subtype, are circulating within local transmission...
Culture Medium Reshapes RSV Glycoprotein Sugars and Antibody Recognition
New research shows that the choice of cell culture medium alters the glycosylation of the RSV attachment G protein, viral...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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