WebApr 26, 2024 · Adipocyte hypertrophy causes fibrosis and inflammation, thereby promoting metabolic disease. Conversely, hyperplastic growth, mediated by the differentiation of … WebDec 5, 2024 · De novo beige adipocyte biogenesis involves the proliferation of progenitor cells in white adipose tissue (WAT); however, what regulates this process remains unclear. Here, we report that in mouse models but also in human tissues, WAT lipolysis-derived linoleic acid triggers beige progenitor cell proliferation following cold acclimation, β3 …
Characterization of progenitor cells and stem cells from the ...
WebMar 29, 2024 · Heterogeneity and Hierarchy in Adipose Progenitor Cells. The definition of what exactly is an adipocyte progenitor cell is often unclear. As previously discussed, various cell types, such as mesenchymal stem cell, pericytes, endothelial cells and others can give rise to adipocytes ().Moreover, advances in genetic lineage tracing and single … WebApr 12, 2024 · This finding suggests that perivascular adipocyte progenitor cells are seeded earlier in development and remain poised to undergo adipocyte differentiation … mama mae accordi
Macrophages and stem/progenitor cells interplay in …
WebApr 26, 2024 · The cellular hierarchy and mechanisms governing adipocyte progenitor differentiation are incompletely understood. Through single-cell RNA sequence analyses, we show that the lineage hierarchy of adipocyte progenitors consists of distinct mesenchymal cell types that are present in both mouse and human adipose tissues. WebJul 12, 2015 · The formation of brown, white, and beige adipocytes has been a subject of intense scientific interest in recent years due to the growing obesity epidemic in the USA and around the world. This interest has led to the identification and characterization of specific tissue-resident progenitor cells that give rise to each adipocyte population in vivo. … WebMar 2, 2024 · The fate decision of limbal epithelial progenitor cells (LEPC) at the human corneal limbus is determined by the surrounding microenvironment with limbal niche cells (LNC) as one of its essential components. Research on freshly isolated LNC which mainly include limbal mesenchymal stromal cells (LMSC) and limbal melanocytes (LM) has … crime stats san diego ca