Showing 2,381 - 2,400 results of 3,491 for search '"stem cells"', query time: 0.08s Refine Results
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    Regenerative Medicine for Neurological Disorders by Dong-Hyuk Park, David J. Eve, Yong-Gu Chung, Paul R. Sanberg

    Published 2010-01-01
    “…Newly developed stem cells, such as amniotic epithelial stem cells and induced pluripotent stem cells, as well as well-known traditional stem cells, such as neural, embryonic, bone marrow mesenchymal, and human umbilical cord blood–derived stem cells, were reported. …”
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    Deciphering the effect of UM171 on human hematopoietic progenitor cell fate through clonal analysis by Patrick Coulombe, Elisa Tomellini, Jalila Chagraoui, Nadine Mayotte, Guy Sauvageau

    Published 2025-01-01
    “…Abstract Ex vivo expansion of hematopoietic stem cells (HSC) requires the maintenance of a stemness state while cells are proliferating. …”
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    Injectable hydrogel regulates immune infiltration through physical and chemical synergy in the treatment of steroid-induced osteonecrosis of the femoral head by Zherui Fu, Yiwen Xu, Fangqi Xu, Haoyu Zhou, Na Lin, Ning Zhang, Feng Lin

    Published 2025-04-01
    “…Based on this finding, we developed an injectable hydrogel system with both physical and chemical synergistic regulatory properties to enhance the activity of stem cells using electrical stimulation. This treatment was designed to prevent the infiltration of Th17 cells by regulating the physiological function of stem cells and blocking the negative effect of Th17 cells on stem cells pharmacologically. …”
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    MicroRNAs as Haematopoiesis Regulators by Ram Babu Undi, Ravinder Kandi, Ravi Kumar Gutti

    Published 2013-01-01
    “…Haematopoiesis is a complex process regulated by several mechanisms including microRNAs (miRNAs). miRNAs are small RNAs which regulate the expression of a number of genes involved in commitment and differentiation of hematopoietic stem cells. Evidence shows that miRNAs play an important role in haematopoiesis; for example, myeloid and erythroid differentiation is blocked by the overexpression of miR-15a. miR-221, miR-222, and miR-24 inhibit the erythropoiesis, whereas miR-150 plays a role in B and T cell differentiation. miR-146 and miR-10a are downregulated in megakaryopoiesis. …”
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    The placenta as a cradle, but not source, of blood? by Julie Y Chen, Kyle M Loh

    Published 2025-02-01
    “…An important question is whether the placenta is a source of, or merely a niche for, blood-forming hematopoietic stem cells. A recent PLOS Biology study suggests that the placenta does not directly give rise to hematopoietic stem cells.…”
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    Role of Natural Radiosensitizers and Cancer Cell Radioresistance: An Update by Arif Malik, Misbah Sultana, Aamer Qazi, Mahmood Husain Qazi, Gulshan Parveen, Sulayman Waquar, Abdul Basit Ashraf, Mahmood Rasool

    Published 2016-01-01
    “…Cancer originates from genetic mutations accumulation. Cancer stem cells have been depicted as tumorigenic cells that can differentiate and self-renew. …”
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