Cold Water Lipid Switch Helps Fish Virus Replicate Faster, Study Finds
New research shows that cold water temperatures boost palmitic acid levels and the enzyme ZDHHC15a in fish, promoting palmitoylation of ...
Tag: zebrafish
Every Liver Cell Counted: Whole-Organ Microscopy Reveals How Organs Grow
A new whole-organ expansion microscopy technique has counted every hepatocyte in the adult zebrafish liver, revealing a 538-fold growth burst ...
Zebrafish Rewire Their Guts Over Generations to Survive Protein Starvation
A new study shows that zebrafish lacking a key protein-absorption gene gradually recover over generations through genome-wide transcriptional changes that ...
New Chemigenetic Tool CLOK Color-Codes Neurons by Birthdate to Reveal How Circuits Assemble
Scientists have developed CLOK, a chemigenetic labeling system that color-codes neurons by birthdate in living zebrafish and enables birthdate-resolved calcium ...
Zebrafish Help Scientists Solve a 30-Year Mystery of an Inflammation Signal That Both Alarms and Shields
MSK scientists identified the long-unknown enzyme behind the inflammatory signal 5-oxoETE and discovered that the pathway also protects healthy cells ...
Engineered Sesame Oil Variants Show Skin-Lightening and Wound-Healing Potential
Scientists used solid acid catalysis to create sesamol- and asarinin-enriched sesame oils that inhibited melanin production and accelerated wound repair ...
Scientists discover a novel heart cell that tells blood vessels when to stop growing
Weill Cornell Medicine researchers have discovered a novel perivascular cell type in the zebrafish heart that regulates coronary blood vessel ...
Gold Mining’s Toxic Legacy: Mercuric Cyanide Compounds Disrupt Zebrafish Embryo Development
New research shows that stable mercuric cyanide complexes formed when gold mining tailings are treated with cyanide delay hatching, impair ...
Fish Cell Lines Move Beyond the Petri Dish to Drive Biotech, Toxicology and Disease Research
A new review charts how six decades of fish cell line development, from the 1962 RTG-2 breakthrough to CRISPR-edited cultures, ...
Zebrafish Study on Dendrobine for Diabetic Retinopathy Draws Scientific Scrutiny
A letter to the editor in the Journal of Translational Medicine argues that a zebrafish study of dendrobine in diabetic ...
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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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