Results 121 to 130 of about 3,075 (196)

体外诱导大鼠骨髓问充质干细胞分化为心肌样细胞

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2004
【目的】探讨体外培养定向诱导大鼠骨髓间充质干细胞(MSCs)向心肌样细胞分化的潜能。[方法1 取大鼠下肢骨骨髓,分离培养MSCs, 用5-氮胞节(5-aza)定向诱导24 h, 相差显微镜下观察其形态变化,免疫组 化法检测肌钙蛋白(cTnT)和心肌细胞结蛋白(desmin)表达,并通过RT-PCR对肌球蛋白重链(MHC)在细胞 中的表达进行鉴定。[结果] MSCs经5-aza诱导后,部分细胞呈梭形,并可见肌管样结构。免疫组化检测示诱导后 MSCs的cTnT阳性细胞数为15% ,Desmin表达强阳性 ...
doaj  

平场定量相位显微镜在骨髓间充质干细胞线粒体动力学观察中的应用研究(特邀)

open access: bronze
戴太强 Dai Taiqiang   +8 more
openalex   +2 more sources

[Effect of interleukin-33 on glucocorticoid-induced osteonecrosis of the femoral head in mice]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Li H   +7 more
europepmc   +1 more source

[Guideline for allogeneic hematopoietic stem cell transplantation in the treatment of transfusion-dependent thalassemia in China (2026)]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Committee of Thalassemia Prevention and Treatment   +6 more
europepmc   +1 more source

[Transcriptomic characteristics of cervical endplate cartilage in cervical spondylosis and effects of acupotomy on the FGF18/Akt axis with cervical spondylosis]. [PDF]

open access: yesNan Fang Yi Ke Da Xue Xue Bao
Liu F   +9 more
europepmc   +1 more source

[A case of isolated myeloid sarcoma initially presenting as a mediastinal mass]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Yang JH   +8 more
europepmc   +1 more source

[Florid cemento-osseous dysplasia: A case report]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Wang Y, Liang Y.
europepmc   +1 more source

[Whole genome sequencing and analysis of familial nonsyndromic congenital tooth agenesis]. [PDF]

open access: yesHua Xi Kou Qiang Yi Xue Za Zhi
Zheng Y, Wang D, Jiang T, Yang D, Lu H.
europepmc   +1 more source

[Advances in oral and craniofacial bone regeneration modulated by stem cells and biomaterials]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Li Z   +6 more
europepmc   +1 more source

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