30 results found
    1. Biochemistry and Chemical Biology
    2. Developmental Biology

    The differential regulation of placenta trophoblast bisphosphoglycerate mutase in fetal growth restriction: preclinical study in mice and observational histological study of human placenta

    Sima Stroganov, Talia Harris ... Michal Neeman
    Expression of Bisphosphoglycerate mutase, a key enzyme affecting the release of oxygen from hemoglobin, is augmented in the murine placenta challenged by gestational hypoxia in mice while its expression is attenuated in placenta of human FGR.
    1. Cell Biology

    Functional coupling between TRPV4 channel and TMEM16F modulates human trophoblast fusion

    Yang Zhang, Pengfei Liang ... Huanghe Yang
    A previously unknown calcium channel in human placental trophoblasts provides a calcium source for activating TMEM16F lipid scramblase that flip-flops phospholipids on cell surface, demonstrating a physiological mechanism that helps to understand how lipid dynamics regulates cell fusion.
    1. Microbiology and Infectious Disease

    Innate immune signaling in trophoblast and decidua organoids defines differential antiviral defenses at the maternal-fetal interface

    Liheng Yang, Eleanor C Semmes ... Carolyn B Coyne
    Organoids developed from matched human placental tissue define differences in antiviral signaling between cell types comprising the maternal-fetal interface.
    1. Genetics and Genomics
    2. Medicine

    Does the human placenta express the canonical cell entry mediators for SARS-CoV-2?

    Roger Pique-Regi, Roberto Romero ... Nardhy Gomez-Lopez
    The human placenta negligibly co-expresses the transcripts encoding the canonical cell-entry mediators for SARS-CoV-2, which explains why mothers with COVID-19 rarely transmit the virus to the fetus.
    1. Developmental Biology

    Single nuclei RNA-seq of mouse placental labyrinth development

    Bryan Marsh, Robert Blelloch
    A time-course of single nuclei RNA-seq of the mouse placenta identifies trophoblast subtypes and the genes, signaling events, and transcriptional networks important for their differentiation, maintenance, and function.
    1. Developmental Biology

    Comparative analysis of the syncytiotrophoblast in placenta tissue and trophoblast organoids using snRNA sequencing

    Madeline M Keenen, Liheng Yang ... Carolyn B Coyne
    Not revised
    Reviewed Preprint v1
    1. Cell Biology
    2. Stem Cells and Regenerative Medicine

    Full spectrum flow cytometry reveals mesenchymal heterogeneity in first trimester placentae and phenotypic convergence in culture, providing insight into the origins of placental mesenchymal stromal cells

    Anna Leabourn Boss, Tanvi Damani ... Anna ES Brooks
    Full spectrum flow cytometry reveals a high degree of placental mesenchymal cell heterogeneity, which is lost with culture, highlighting the importance of detailed ex vivo phenotyping to optimise the use of these cells in downstream applications.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    BAP1/ASXL complex modulation regulates epithelial-mesenchymal transition during trophoblast differentiation and invasion

    Vicente Perez-Garcia, Georgia Lea ... Myriam Hemberger
    BAP1/ASXL is a key regulator of trophoblast invasion during early mouse and human placentation.

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