4,310 results found
    1. Developmental Biology

    A gonad-expressed opsin mediates light-induced spawning in the jellyfish Clytia

    Gonzalo Quiroga Artigas, Pascal Lapébie ... Evelyn Houliston
    Gamete release in the jellyfish Clytia is mediated by an opsin photopigment expressed in neurosecretory cells of the gonad ectoderm, which release an oocyte maturation hormone in response to light.
    1. Neuroscience

    Automatic discovery of cell types and microcircuitry from neural connectomics

    Eric Jonas, Konrad Kording
    An algorithm for analysing brain connectivity data identifies cell types and connections in simple (C. elegans) and complex (mouse) nervous systems, and can even resolve structure and connectivity in a man-made microprocessor.
    1. Developmental Biology

    Innexin function dictates the spatial relationship between distal somatic cells in the Caenorhabditis elegans gonad without impacting the germline stem cell pool

    Theadora Tolkin, Ariz Mohammad ... David Greenstein
    Somatic gonad architecture is regulated by innexin function, but sheath cell position does not determine germ cell exit from the stem cell pool.
    1. Cancer Biology
    2. Genetics and Genomics

    Patient-derived xenografts and single-cell sequencing identifies three subtypes of tumor-reactive lymphocytes in uveal melanoma metastases

    Joakim W Karlsson, Vasu R Sah ... Jonas A Nilsson
    Single-cell sequencing and functional analysis identify T cells that can be useful for marker selection and cell therapy in uveal melanoma, a disease largely unresponsive to conventional immune checkpoint therapies.
    1. Evolutionary Biology
    2. Genetics and Genomics

    Evolution of binding preferences among whole-genome duplicated transcription factors

    Tamar Gera, Felix Jonas ... Naama Barkai
    The fate of duplicated transcription factors within budding yeast is described, providing insights into the mechanisms that shape transcriptional networks during evolution.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    The C. elegans gonadal sheath Sh1 cells extend asymmetrically over a differentiating germ cell population in the proliferative zone

    Xin Li, Noor Singh ... Kacy Lynn Gordon
    As Caenorhabditis elegans adult hermaphrodite germ cells leave the stem cell niche, they associate with a pair of somatic gonad cells that were thought to be symmetrical, but that actually take on dramatically different positions in the organ.
    1. Ecology
    2. Evolutionary Biology

    From Gondwana to the Yellow Sea, evolutionary diversifications of true toads Bufo sp. in the Eastern Palearctic and a revisit of species boundaries for Asian lineages

    Siti N Othman, Spartak N Litvinchuk ... Amael Borzee
    A robust framework of integrative phylogeography and advanced taxonomy to resolve the historical biogeography and species boundaries of true toads across the Eastern Palearctic.
    1. Neuroscience

    Nanodomain coupling explains Ca2+ independence of transmitter release time course at a fast central synapse

    Itaru Arai, Peter Jonas
    Ca2+ channels and release sensors at a fast central synapse are tightly coupled, which minimizes the effect of extracellular Ca2+ concentration on the timing of transmitter release.
    1. Computational and Systems Biology
    2. Developmental Biology

    An image-based data-driven analysis of cellular architecture in a developing tissue

    Jonas Hartmann, Mie Wong ... Darren Gilmour
    A computational strategy for extracting representative numerical features from 3D microscopy data enables in-depth quantitative analysis of cell and tissue organization through machine learning-driven data integration and context-guided visualization.
    1. Developmental Biology

    Distinct functions of three Wnt proteins control mirror-symmetric organogenesis in the C. elegans gonad

    Shuhei So, Masayo Asakawa, Hitoshi Sawa
    The mirror-symmetric structure of the Caenorhabditis elegans gonad is established through the Wnt-independent function of a Frizzled protein and three Wnt proteins with distinct roles.

Refine your results by:

Type
Research categories