Cold Temperatures Rewire Plant Recombination Through a Chromosome Brake Called SNI1
A chromosome-architecture protein called SNI1 acts as a cold-sensitive brake on class II crossovers in Arabidopsis, revealing how temperature reshapes ...
Tag: Recombination
Mitochondrial Genomes of Three Terminalia Species Reveal Surprising Structural Chaos and Evolutionary Clues
A new comparative genomic study reveals that while chloroplast genomes of three Terminalia species are highly conserved, their mitochondrial genomes ...
Sex Without Crossovers: Plant Reveals a Surprising Route Through Meiosis
The sedge Rhynchospora tenuis completes meiosis and reproduces sexually without chromosomal crossovers, using its holocentric chromosomes to segregate intact parental ...
Viral Recombination Keeps Salt Pond Virus Populations Stable Worldwide
Long-read metagenomics of hypersaline salt ponds shows that frequent recombination and purifying selection keep viruses infecting Haloquadratum walsbyi genomically coherent ...
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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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