Antibodies Fade Fast: Malawi Study Maps Hidden Waves of COVID-19 Infection
A Bayesian analysis of over 15,000 antibody measurements from Malawi shows that SARS-CoV-2 neutralising antibodies wane rapidly, reinfections are common,...
Ebola Survivors With Lasting Illness Show Distinct Metabolic Fingerprints in Blood
Untargeted metabolomics of Ebola survivors in Sierra Leone reveals that those with post-Ebola syndrome show broad downregulation of TCA cycle,...
Poverty and Weakened Immunity, Not Climate Alone, Drive Leishmaniasis in Southern Europe
A five-country analysis finds that socioeconomic conditions and human immunosuppression, rather than climate change alone, are the major drivers of...
Fungal Effector Uses Acetylation Switch to Disarm Insect Immunity and Development
A single lysine acetylation keeps the fungal effector MrNIS1 stable during cross-kingdom transit, allowing it to simultaneously block insect melanization...
Antibody Wanes at Different Speeds Across Ages After COVID-19, Large Cohort Shows
A six-month longitudinal study of 2,482 convalescent individuals in Fuzhou, China, reveals that SARS-CoV-2 IgG antibody trajectories differ markedly by...
Hepatitis B Lurks Among Long-Haul Truckers at a Busy Tanzanian Border Post
A cross-sectional study of 396 long-distance truck drivers at Tanzania's Tunduma One-Stop Border Post found 6.6 percent carried hepatitis B...
New Guidance Aims to Sharpen Early-Warning Signals in Epidemic Surveillance
A new PLOS Digital Health review sets out methodological recommendations for making leading indicator analyses in epidemic surveillance reliable and...
Saliva Proteomics Points to New Biomarker Candidates for Hepatitis B and C
A label-free salivary proteomics study identifies increased IgG Fc-binding protein and decreased haptoglobin, prolactin-inducible protein, submandibular gland androgen-regulated protein 3,...
Purine Scaffold Powers a New Generation of Drug Candidates Across Cancer and Infectious Disease
A comprehensive review maps how strategic chemical modifications to the purine scaffold yield potent drug candidates against cancer, malaria, drug-resistant...
Why Some Sheep Are Born to Beat a Deadly Blood-Sucking Parasite
Research into naturally parasite-resistant St. Croix sheep is revealing how an early Th2 immune response blocks the deadly blood-feeding worm...
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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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