121 results found
    1. Medicine
    2. Stem Cells and Regenerative Medicine

    Lysosomal protein surface expression discriminates fat- from bone-forming human mesenchymal precursor cells

    Jiajia Xu, Yiyun Wang ... Aaron W James
    CD107a expression divides osteogenic from adipogenic perivascular precursor cells within human white adipose tissue.
    1. Cell Biology

    Limitation of adipose tissue by the number of embryonic progenitor cells

    Kristina Hedbacker, Yi-Hsueh Lu ... Jeffrey M Friedman
    The size of subcutaneous, but not visceral, fat depots is dependent on the number of embryonic adipocyte progenitors.
    1. Cell Biology

    Identification of functionally distinct fibro-inflammatory and adipogenic stromal subpopulations in visceral adipose tissue of adult mice

    Chelsea Hepler, Bo Shan ... Rana K Gupta
    Fibro-inflammatory progenitors represent a subpopulation of perivascular cells in visceral adipose tissues of mice that promote inflammation and fibrosis.
    1. Cell Biology
    2. Developmental Biology

    Dynamic control of adipose tissue development and adult tissue homeostasis by platelet-derived growth factor receptor alpha

    Sunhye Shin, Yiyu Pang ... Yuwei Jiang
    Combined fate mapping and genetic deletion studies reveal that PDGFRα+ cells and PDGFRα gene itself are required for adipose tissue development but not for adult tissue homeostasis.
    1. Developmental Biology

    A neurogenic signature involving monoamine Oxidase-A controls human thermogenic adipose tissue development

    Javier Solivan-Rivera, Zinger Yang Loureiro ... Silvia Corvera
    A hybrid mouse/human model using mesenchymal progenitor cells reveals dynamics of human adipose tissue development and mechanisms that may enhance human adipose thermogenic capacity.
    1. Cell Biology
    2. Developmental Biology

    Aging impairs cold-induced beige adipogenesis and adipocyte metabolic reprogramming

    Corey D Holman, Alexander P Sakers ... Patrick Seale
    Single-cell expression profiling and genetic lineage analysis show that aging impairs adipocyte differentiation from precursor cells and blocks the thermogenic activation of adipocytes during cold exposure.
    1. Medicine
    2. Immunology and Inflammation

    Bone marrow Adipoq-lineage progenitors are a major cellular source of M-CSF that dominates bone marrow macrophage development, osteoclastogenesis, and bone mass

    Kazuki Inoue, Yongli Qin ... Baohong Zhao
    Identification of bone marrow Adipoq-lineage progenitors as a novel and major cellular source of M-CSF in mice and humans, which controls bone marrow macrophage development, osteoclastogenesis, and bone mass in physiological and pathological conditions.
    1. Developmental Biology
    2. Epidemiology and Global Health

    Corrupted adipose tissue endogenous myelopoiesis initiates diet-induced metabolic disease

    Elodie Luche, Virginie Robert ... Beatrice Cousin
    Adipose tissue derived hematopoietic stem cells from diabetic mice transplanted into healthy animals on a normal diet increase inflammation in adipose tissue and trigger the development of a diabetic state in the recipient animals.
    1. Medicine

    Adipsin promotes bone marrow adiposity by priming mesenchymal stem cells

    Nicole Aaron, Michael J Kraakman ... Li Qiang
    Adipsin, the oldest known adipokine, has a novel role as a a regulator of bone marrow fat and, consequently, overall bone health.
    1. Immunology and Inflammation
    2. Medicine

    Bone marrow adipocytes drive the development of tissue invasive Ly6Chigh monocytes during obesity

    Parastoo Boroumand, David C Prescott ... Amira Klip
    Diet-induced obesity in mice led to a duration of diet-dependent bone marrow adipocyte whitening, which drove monocyte expansion and skewing towards a tissue-invasive phenotype, likely contributing to ensuing tissue infiltration that accompanies obesity and diabetes.

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