Biology
Quadruplex PCR Test Rapidly Identifies Four Pathogenic Clostridium Species in Cattle
A new quadruplex PCR assay simultaneously detects and differentiates four major pathogenic Clostridium species in bovine fecal samples with high...
New bacterium found in infants’ noses hints at hidden airway microbiome diversity
Researchers have isolated a potentially novel bacterium, provisionally named Helcococcus ekapensis, from archived nasopharyngeal samples of South African infants and...
Automated VHF tracker alerts researchers to returning penguins within minutes
An automated VHF telemetry system called ALERT detected the return of all 18 tagged emperor penguins at Atka Bay, Antarctica,...
Diet Shapes the Gut Microbes of Kruger’s Wild Mammals, Study Finds
A study of 89 samples from Kruger National Park mammals found that gut microbial communities cluster strongly by dietary group,...
CD34+ Telocytes Drive Angiogenesis and Wound Healing Through Sema3c Signaling
A mouse study reports that CD34+ telocytes promote angiogenesis and wound healing by signaling to endothelial cells through Sema3c and...
Midday Sunlight Yields Smaller Copper Nanoparticles With Stronger Antibacterial Activity
A laboratory study in India found that higher solar irradiance during green tea–assisted copper nanoparticle synthesis produced smaller, more stable...
LncRNA SBF2-AS1 Worsens Heart Injury After Attack via miR-149-5p/PHLPP2 Axis
New research identifies the SBF2-AS1/miR-149-5p/PHLPP2 axis as a driver of cardiomyocyte injury after acute myocardial infarction in mouse and cell...
Few-Shot AI Tool Reads Cancer Genome Rearrangements from Single-Cell Hi-C Data
A new few-shot learning framework called scCAPReSE detects large-scale genomic rearrangements in single-cell Hi-C data using pre-trained image model representations,...
One Health Meets Mental Health: Rethinking Crisis Recovery in Ethiopia
A conference in Addis Ababa brought together psychiatrists, ecologists, and community advocates to explore how the One Health framework can...
Hamadryas Baboons Blamed for Heavy Livestock Losses Around Ethiopian National Park
A survey of 300 households around Borena-Sayint National Park in northern Ethiopia found residents reported losing an average of nearly...
Trichoderma Fungus Cuts Banana Wilt Damage and Boosts Yields in Lebanon Field Trials
A survey of 87 banana fields in South Lebanon found Fusarium wilt TR4 in about 30 percent of them, and...
Polyphenols in Korean health supplements: safety review flags regulatory gaps
A review of South Korea's health functional food market finds about 21 percent of major ingredients use polyphenolic markers and...
Computational Screen Flags 37 High-Risk Variants in the Thyroid Gene FOXE1
A computational analysis of more than 1,000 FOXE1 variants identified 37 high-risk candidates, most predicted to reduce protein stability, with...
Tiny transparent fish yields first whole-body single-cell atlas of an adult vertebrate
Whitehead Institute researchers profiled more than 600,000 cells to build the first whole-body single-cell transcriptome atlas of an adult vertebrate,...
PCL Coating Keeps PLGA Suture Anchors Strong as They Degrade, Study Finds
A new in vitro study finds that a 10 percent PCL coating preserves the compression strength of degrading PLGA suture...
Dwarf crocodiles flow through Niger Delta bushmeat markets in worrying numbers
A new study records 158 vulnerable dwarf crocodiles traded across three Niger Delta bushmeat markets, with medium and large adults...
Probiotics cut severe gut disease and death risk in preterm infants, review finds
A narrative review finds multi-strain probiotics reduce severe necrotizing enterocolitis and all-cause mortality in preterm infants, while sepsis benefits remain...
Bioimpedance signals may flag diabetes without a blood draw, study finds
A machine-learning model using structured multifrequency bioimpedance descriptors identified previously diagnosed diabetes with an AUROC of 0.8336 in a proof-of-concept...
HSP90 Chaperone Isoforms Emerge as Precision Targets in Lung Cancer
A new review maps how the four HSP90 chaperone isoforms play distinct roles in lung cancer progression and drug resistance,...
Engineered nanoparticles disrupt chloroplasts, cutting photosynthesis and plant growth
A review of 239 studies finds that engineered nanoparticles disrupt Photosystem II, pigment content and RuBisCO activity, with downstream losses...
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