71 results found
    1. Neuroscience

    Molecular and anatomical organization of the dorsal raphe nucleus

    Kee Wui Huang, Nicole E Ochandarena ... Bernardo L Sabatini
    The dorsal raphe nucleus contains transcriptionally diverse cell classes that include subtypes of serotonergic neurons with distinct molecular and anatomical signatures.
    1. Cell Biology

    ATR expands embryonic stem cell fate potential in response to replication stress

    Sina Atashpaz, Sara Samadi Shams ... Vincenzo Costanzo
    ATR protects stem cell genomes by activating a transcriptional response mediated by totipotency genes, conferring trophoblast differentiation potential, the derepression of which in somatic cells might favour cancer features emergence.
    1. Epidemiology and Global Health

    Modeling resource allocation strategies for insecticide-treated bed nets to achieve malaria eradication

    Nora Schmit, Hillary M Topazian ... Azra C Ghani
    The optimal allocation strategy prioritizes funding to high-transmission settings in sub-Saharan Africa, but highlights a trade-off between reducing clinical malaria burden and reducing the global population at risk of malaria.
    1. Developmental Biology

    Molecular, cellular, and developmental organization of the mouse vomeronasal organ at single cell resolution

    Max Henry Hills, Limei Ma ... C Ron Yu
    A transcriptomic atlas of the mouse vomeronasal organ reveals novel receptor co-expression patterns and provides a framework for understanding sensory neuron lineage and receptor specification.
    1. Stem Cells and Regenerative Medicine

    Rejuvenating aged osteoprogenitors for bone repair

    Joshua Reeves, Pierre Tournier ... Shukry J Habib
    Short-term interventions, including intermittent fasting, boosting cellular energy, and promoting beneficial gut bacteria, rejuvenate osteoprogenitors in aged animals and, when combined with localized Wnt, restore youthful bone healing.
    1. Neuroscience

    Molecular pathway analysis towards understanding tissue vulnerability in spinocerebellar ataxia type 1

    Terri M Driessen, Paul J Lee, Janghoo Lim
    Unbiased transcriptomics reveals novel insights into the mechanisms that may contribute to regional neurodegeneration in SCA1, and other SCAs in general.
    1. Immunology and Inflammation

    Migratory and adhesive cues controlling innate-like lymphocyte surveillance of the pathogen-exposed surface of the lymph node

    Yang Zhang, Theodore L Roth ... Jason G Cyster
    A group of innate-like lymphocytes surveys the lymph node subcapsular sinus for bacterial and fungal invaders using a novel combination of chemoattractant and adhesion molecules.
    1. Biochemistry and Chemical Biology
    2. Neuroscience

    Regulatory consequences of neuronal ELAV-like protein binding to coding and non-coding RNAs in human brain

    Claudia Scheckel, Elodie Drapeau ... Robert B Darnell
    Neuronal ELAV-like (nELAVL) proteins are associated with non-coding Y RNAs in stressed neurons and in the brains of Alzheimer's disease patients, suggesting a new means of regulatory protein sequestration and mRNA target regulation.
    1. Cancer Biology
    2. Immunology and Inflammation

    Inflammation-induced IgE promotes epithelial hyperplasia and tumour growth

    Mark David Hayes, Sophie Ward ... Jessica Strid
    Natural IgE supports epithelial cell growth and differentiation in healthy skin, but during chronic tissue inflammation, IgE drives tumour outgrowth of epithelial cells harbouring oncogenic mutations.
    1. Immunology and Inflammation

    Sexual dimorphism in obesity is governed by RELMα regulation of adipose macrophages and eosinophils

    Jiang Li, Rebecca E Ruggiero-Ruff ... Meera G Nair
    The small macrophage-secreted protein RELMα is a sex-specific protein that protects against diet-induced obesity through regulating the macrophage–eosinophil innate immune axis in the adipose tissue.

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