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    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Altered temporal sequence of transcriptional regulators in the generation of human cerebellar granule cells

    Hourinaz Behesti, Arif Kocabas ... Mary E Hatten
    Human pluripotent stem cell modeling of the ATOH1 lineage identifies a temporal shift in the expression of key transcriptional regulators in the developing human cerebellum, this molecular divergence may drive the protracted development of the human cerebellum compared to rodents.
    1. Developmental Biology

    Hippo pathway-mediated YAP1/TAZ inhibition is essential for proper pancreatic endocrine specification and differentiation

    Yifan Wu, Kunhua Qin ... Pei Wang
    Loss of YAP1/TAZ expression in the pancreatic endocrine compartment is not a passive consequence of endocrine specification, rather, Hippo pathway-mediated inhibition of YAP1/TAZ in endocrine progenitors is a prerequisite for endocrine specification and differentiation.
    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. Developmental Biology
    2. Neuroscience

    Pioneer neurog1 expressing cells ingress into the otic epithelium and instruct neuronal specification

    Esteban Hoijman, L Fargas ... Berta Alsina
    Quantitative 4D image analysis identifies a group of cells which enter into the otic primordium during morphogenesis and instructs neuronal specification.
    1. Developmental Biology
    2. Chromosomes and Gene Expression

    Chromatin dynamics and the role of G9a in gene regulation and enhancer silencing during early mouse development

    Jan J Zylicz, Sabine Dietmann ... M Azim Surani
    Silencing of gene regulatory elements by modifications of DNA-bound proteins promotes the progression of early mouse development.
    1. Developmental Biology
    2. Evolutionary Biology

    Hedgehog signaling is required for endomesodermal patterning and germ cell development in the sea anemone Nematostella vectensis

    Cheng-Yi Chen, Sean A McKinney ... Matthew C Gibson
    The dependence of Nematostella germ cell specification on zygotic Hedgehog pathway activity supports the hypothesis that the eumetazoan common ancestor segregated its germline by inductive signals rather than maternal determinants.
    1. Stem Cells and Regenerative Medicine

    TGFβ signalling is required to maintain pluripotency of human naïve pluripotent stem cells

    Anna Osnato, Stephanie Brown ... Peter J Rugg-Gunn
    Identifying the pathways that support human naive-state pluripotent stem cells provides insights into the signalling-based regulation of human pluripotency and enables informed decisions to improve conditions for pluripotent cell culture.
    1. Developmental Biology

    Diversification of heart progenitor cells by EGF signaling and differential modulation of ETS protein activity

    Benjamin Schwarz, Dominik Hollfelder ... Ingolf Reim
    A novel regulatory model for the diversification of cardiac cell subpopulations in Drosophila is established by linking epidermal growth factor signaling with differential activities of key transcription factors.
    1. Developmental Biology

    Regeneration of the larval sea star nervous system by wounding induced respecification to the Sox2 lineage

    Minyan Zheng, Olga Zueva, Veronica F Hinman
    Seastar larvae can regenerate their nervous system by specifying cells to express the gene sox2 to enter neural progenitor states that then follow embryonic gene regulatory modes to form new neurons.
    1. Developmental Biology

    Multiscale analysis of single and double maternal-zygotic Myh9 and Myh10 mutants during mouse preimplantation development

    Markus Frederik Schliffka, Anna Francesca Tortorelli ... Jean-Léon Maître
    During mouse preimplantation development, the complete loss of actomyosin contractility abolishes cytokinesis but not apico-basal polarisation, lineage specification, or fluid accumulation, which are the critical steps to the formation of the blastocyst.