159 results found
    1. Developmental Biology
    2. Genetics and Genomics

    Determining the effects of paternal obesity on sperm chromatin at histone H3 lysine 4 tri-methylation in relation to the placental transcriptome and cellular composition

    Anne-Sophie Pepin, Patrycja A Jazwiec ... Sarah Kimmins
    Epigenomic and transcriptomic analysis reveals that paternal obesity influences sperm histone H3 lysine 4 tri-methylation enrichment and placenta gene expression, which in turn negatively impact its development and function in a manner that may contribute to metabolic disease in offspring.
    1. Medicine
    2. Immunology and Inflammation

    A pair of congenic mice for imaging of transplants by positron emission tomography using anti-transferrin receptor nanobodies

    Thomas Balligand, Claire Carpenet ... Maarten Dewilde
    Not revised
    Reviewed Preprint v1
    • Important
    • Compelling
    1. Neuroscience

    The satiety hormone cholecystokinin gates reproduction in fish by controlling gonadotropin secretion

    Lian Hollander-Cohen, Omer Cohen ... Berta Levavi-Sivan
    Genetic loss-of-function approaches and functional calcium imaging reveal cholecystokinin as the primary regulator of follicle-stimulating hormone in zebrafish, redefining our understanding of gonadotropin regulation in vertebrates.
    1. Evolutionary Biology

    Recombination shapes the diversification of the wtf meiotic drivers

    Yan Wang, Hao Xu ... Guan-Zhu Han
    Not revised
    Reviewed Preprint v1
    • Important
    • Solid
    1. Developmental Biology
    2. Evolutionary Biology

    An evolutionarily conserved Hox-Gbx segmentation code in the rice coral Montipora capitata

    Shuonan He, Emma Rangel-Huerta ... Matthew C Gibson
    Not revised
    Reviewed Preprint v1
    • Valuable
    • Solid
    1. Developmental Biology

    Maternal obesity may disrupt offspring metabolism by inducing oocyte genome hyper-methylation via increased DNMTs

    Shuo Chao, Jun Lu ... Zhao-Jia Ge
    Maternal obesity mouse model reveal that melatonin deficiency causes the genomic hyper-methylation of oocytes via increasing the expression of DNA methyltransferases.
    1. Developmental Biology
    2. Genetics and Genomics

    Diverse somatic Transformer and sex chromosome karyotype pathways regulate gene expression in Drosophila gonad development

    Sharvani Mahadevaraju, Soumitra Pal ... Brian Oliver
    Not revised
    Reviewed Preprint v1
    • Valuable
    • Convincing
    1. Evolutionary Biology
    2. Medicine

    The conserved genetic program of male germ cells uncovers ancient regulators of human spermatogenesis

    Rion Brattig-Correia, Joana M Almeida ... Paulo Navarro-Costa
    An interdisciplinary research platform reveals that the transcriptional identity of metazoan male germ cells is built around a small network of deeply conserved gene interactions with an overarching functional impact.
    1. Genetics and Genomics

    Resetting of H3K4me2 during mammalian parental-to-zygote transition

    Chong Wang, Yong Shi ... Jiawei Xu
    Not revised
    Reviewed Preprint v1
    • Important
    • Convincing
    • Incomplete

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