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大鼠骨髓间充质干细胞
Rat Bone Marrow Mesenchymal Stem Cells
货号:CP-R131
规格:5×10⁵Cells/T25培养瓶
价格: ¥3380
培养基货号: CM-R131
产品概述
大鼠骨髓间充质干细胞
Cat NO.: CP-R131
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产品名称:大鼠骨髓间充质干细胞
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英文简称:BMSCs,MSCs
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组织来源:骨髓
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产品规格:5×105cells/T25细胞培养瓶
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细胞简介:
大鼠骨髓间充质干细胞(BMSC)分离自骨髓;骨髓是机体的造血组织,位于身体的许多骨骼内。成年动物的骨髓分两种:红骨髓和黄骨髓。红骨髓能制造红细胞、血小板和各种白细胞。血小板有止血作用,白细胞能杀灭与抑制各种病原体,包括细菌、病毒等;某些淋巴细胞能制造抗体。因此,骨髓不但是造血器官,它还是重要的免疫器官。骨髓是存在于长骨(如肱骨、股骨)的骨髓腔和扁平骨(如髂骨)的稀松骨质间的网眼中,是一种海绵状的组织,能产生血细胞的骨髓略呈红色,称为红骨髓。出生时,红骨髓充满全身骨髓腔,随着年龄增大,脂肪细胞增多,相当部分红骨髓被黄骨髓取代,最后几乎只有扁平骨骨髓腔中有红骨髓。骨髓基质系统内存在的骨髓间充质干细胞是一种除造血干细胞以外的、具有高度自我更新能力和多向分化潜能的干细胞,可以向骨、软骨、肌组织、皮肤、脂肪、神经等多种组织分化,因此可以作为组织工程中的种子细胞。在骨髓中,BMSC占骨髓有核细胞总数的0.001%-0.1%,含量极低。骨髓间充质干细胞的体外培养条件要求较高,在培养过程中,受贴壁时间、种植密度、血清含量、培养温度和培养基pH值等条件的影响。
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方法简介:
普诺赛实验室分离的大鼠骨髓间充质干细胞采用冲洗骨髓、密度梯度离心、差速贴壁法结合培养基筛选制备而来,细胞总量约为5×10⁵cells/瓶。
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质量检测:
普诺赛实验室分离的大鼠骨髓间充质干细胞经CD90或CD44免疫荧光鉴定,纯度可达90%以上,且不含有HIV-1、HBV、HCV、支原体、细菌、酵母和真菌等。
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培养信息:
包被条件 培养基 含FBS、生长添加剂、Penicillin、Streptomycin等 产品货号 CM-R131 换液频率 每2-3天换液一次 生长特性 贴壁 细胞形态 成纤维细胞样 传代特性 可传5代左右;3代以内状态最佳 消化液 0.25%胰蛋白酶 培养条件 气相:空气,95%;CO2,5% 大鼠骨髓间充质干细胞体外培养周期有限;建议使用普诺赛配套的专用生长培养基及正确的操作方法来培养,以此保证该细胞的最佳培养状态。
参考文献
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作者:Renhao Xu, Yuanyuan You, Wenyi Zheng
期刊:ADVANCED FUNCTIONAL MATERIALS
影响因子 :19.000
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Injectable and in situ foaming shape-adaptive porous Bio-based polyurethane scaffold used for cartilage regeneration(2024/05/13)
作者:Abudureheman Bahatibieke, Shuai Wei, Han Feng
期刊:Bioactive Materials
DOI:10.1016/j.bioactmat.2024.03.012
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An injectable and coagulation-independent Tetra-PEG hydrogel bioadhesive for post-extraction hemostasis and alveolar bone regeneration(2024/03/19)
作者:Gang He, Yiwen Xian, Huajun Lin
期刊:Bioactive Materials
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期刊:International Journal of Surgery
DOI:10.1097/JS9.0000000000001291
影响因子 :15.300
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Electrospun photocrosslinkable hydrogel fibrous membrane with metal ion trapping capability as an artificial periosteum to promote bone regeneration(2023/12/22)
作者:Xi He, Ruideng Wang, Li Wang
期刊:COMPOSITES PART B-ENGINEERING
DOI:10.1016/j.compositesb.2023.111147
影响因子 :13.100
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Natural micropatterned fish scales combing direct osteogenesis and osteoimmunomodulatory functions for enhancing bone regeneration(2023/02/13)
作者:Di Qin, Xinguo You, Haonan Wang
期刊:COMPOSITES PART B-ENGINEERING
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影响因子 :13.100
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In situ preparation of nano cone-like structures on 3D printed titanium alloy implants via one-step femtosecond laser manufacturing for better osseointegration, anti-corrosion, and anti-fatigue(2024/04/25)
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期刊:JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
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影响因子 :10.900
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作者:Yan Hu, Lixi Tang, Zheng Wang
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DOI:10.1016/j.jconrel.2023.11.015
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作者:Shiqing Ma, Beibei Ma, Yilin Yang
期刊:ACS Applied Materials & Interfaces
影响因子 :9.500
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Titanium dioxide nanotubes increase purinergic receptor P2Y6 expression and activate its downstream PKCα-ERK1/2 pathway in bone marrow mesenchymal stem cells under osteogenic induction(2022/11/26)
作者:Chen Wang, Yanchang Liu, Xuyang Hu, Xianbo Shang, Sai Ma, Huihui Guo, Xiao Ma, Dechao Cai, Zhongyao Hu, Yao Zhao, Yakun Zhu, Zhengpin Cao, Haoran Yu, Wendan Cheng
期刊:Acta Biomaterialia
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影响因子 :9.300
引用产品:CP-R131
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Bi-lineage inducible and immunoregulatory electrospun fibers scaffolds for synchronous regeneration of tendon-to-bone interface(2023/07/26)
作者:Haihan Gao, Liren Wang, Zhiqi Lin
期刊:Materials Today Bio
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影响因子 :8.200
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2D silicene nanosheets-loaded coating for combating implant-associated infection(2023/10/21)
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期刊:INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
DOI:10.1016/j.ijbiomac.2023.127585
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DOI:10.1016/j.ijbiomac.2024.131357
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Research on the osteogenesis and biosafety of ECM–Loaded 3D–Printed Gel/SA/58sBG scaffolds(2022/08/17)
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期刊:Frontiers in Bioengineering and Biotechnology
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DOI:10.1016/j.jchemneu.2023.102309
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