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    1. Chromosomes and Gene Expression
    2. Genetics and Genomics

    Non-crossover gene conversions show strong GC bias and unexpected clustering in humans

    Amy L Williams, Giulio Genovese ... Molly Przeworski
    In humans, non-crossover gene conversion events transmit GC alleles in 68% of cases and exhibit a complex pattern of multiple disconnected tracts clustered within 20–30 kilobase intervals.
    1. Structural Biology and Molecular Biophysics
    2. Stem Cells and Regenerative Medicine

    ETO family protein Mtgr1 mediates Prdm14 functions in stem cell maintenance and primordial germ cell formation

    Nataliya Nady, Ankit Gupta ... Joanna Wysocka
    The Mtgr1 protein promotes the maintenance of pluripotency and germ cell formation via its interaction with the stem cell regulator Prdm14.
    1. Genetics and Genomics

    Meiotic Recombination: Birth and death of a protein

    Julie Clément, Bernard de Massy
    The ways in which recombination sites are determined during meiosis are becoming clearer following a phylogenomic analysis for 225 different species.
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    1. Biochemistry and Chemical Biology
    2. Computational and Systems Biology

    Snf1/AMPK promotes the formation of Kog1/Raptor-bodies to increase the activation threshold of TORC1 in budding yeast

    James E Hughes Hallett, Xiangxia Luo, Andrew P Capaldi
    The key Target of Rapamycin Complex (TORC1) component Kog1 moves into bodies during glucose starvation to limit reactivation of the complex.
    1. Immunology and Inflammation

    Epigenetic remodeling by vitamin C potentiates plasma cell differentiation

    Heng-Yi Chen, Ana Almonte-Loya ... Chan-Wang Jerry Lio
    Vitamin C supports the differentiation of antibody-secreting cells by remodeling the DNA methylome to enhance STAT3 DNA binding.
    1. Genetics and Genomics

    Recombination, meiotic expression and human codon usage

    Fanny Pouyet, Dominique Mouchiroud ... Marie Sémon
    Variation in codon usage among functional categories of human genes is not due to selection for translation efficiency, but to differences in intragenic recombination rate, linked to variation in meiotic transcription level.
    1. Developmental Biology

    Repression by PRDM13 is critical for generating precision in neuronal identity

    Bishakha Mona, Ana Uruena ... Jane E Johnson
    PRDM13, a transcriptional repressor, antagonizes activity of basic-helix-loop-helix transcriptional activators and protects the developing spinal cord from aberrant expression of ventral-restricted cell-type regulators to generate the correct composition of neurons in the dorsal spinal cord.
    1. Developmental Biology
    2. Genetics and Genomics

    Microhomology-mediated circular DNA formation from oligonucleosomal fragments during spermatogenesis

    Jun Hu, Zhe Zhang ... Chao Liu
    Germline extrachromosomal circular DNAs are mainly formed by microhomology-mediated ligation of nucleosome-protected fragments and barely contribute to de novo genomic deletions at meiotic recombination hotspots.
    1. Computational and Systems Biology
    2. Developmental Biology

    Efficient differentiation of human primordial germ cells through geometric control reveals a key role for Nodal signaling

    Kyoung Jo, Seth Teague ... Idse Heemskerk
    Highly reproducible and efficient human primordial germ cell differentiation was achieved through geometric confinement, which enabled quantitative dissection of the cell signaling driving this differentiation, revealing a major role of Wnt signaling is indirect by inducing Nodal signaling.
    1. Genetics and Genomics

    Sexual Reproduction: Reading the epigenetic code for exchanging DNA

    Mathilde Biot, Bernard de Massy
    Three independent studies show that a protein called ZCWPW1 is able to recognize the histone modifications that initiate the recombination of genetic information during meiosis.
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