从脐血来源多能祖细胞（CBMNCs）分离培养CD34+细胞实验3
实验材料CD34+细胞试剂、试剂盒灭菌MSCs培养基丝裂霉素C100μg mL共培养的培养基细胞因子（干细胞因子IL-6Flt-3配体促血小板生成素）仪器、耗材6孔培养板实验步骤(a)将脐带血来源的间充质干细胞（blood-derived mesenchymal stem cells, CB-MSCs)作为饲养层细胞，用MSCs培养基重悬CB-MSCs，细胞浓度为5×104个细胞/mL。(b)将CB-MSCs接种到6孔板(C)每周两次半量更换新鲜培养基。(d)当CB-MSCs达到以上汇合时，用10μg/mL丝裂霉素c处理,37℃ 2.5 h„(e)用无血清IMDM将CB-MSCs洗两遍。(f)按1×104个/mL CD34+细胞重悬于含细胞因子的共同培养基（100 ng/mL干细胞因子，100ng/mL IL-6,50 ng/mLFlt-3配体，10 ng/mL促血小板生成素）。(g)将CD34+细胞接种到CB-MSCs饲养层细......阅读全文
Isolation－of－human－multipotent－mesenchymal－stem－cells－from－second
Isolation of human multipotent mesenchymal stem cells from second‐trimester amniotic fluid Culture of MSC from amniotic fluid1. Twenty amniotic flui
Ex－Vivo－Human－Primary－Mesenchymal－Stem－Cells－(MSCs)－Culture
Human bone marrow contains mesenchymal progenitors (mesenchymal stem cells, MSCs). MSCs produce adventitial cells in the human bone marrow microenvir
从脐血来源多能祖细胞（CBMNCs）分离培养CD34+细胞实验3
实验材料CD34+细胞试剂、试剂盒灭菌MSCs培养基丝裂霉素C100μg mL共培养的培养基细胞因子（干细胞因子IL-6Flt-3配体促血小板生成素）仪器、耗材6孔培养板实验步骤(a)将脐带血来源的间充质干细胞（blood-derived mesenchymal stem cells, CB-MSC
Mesenchymal－progenitor－cells－derived－from－human－muscle
Harvesting traumatized muscle derived mesenchymal progenitor cells (MPCs)1. The muscle tissue was dissected without contaminating by granulation, adip
Cryopreserving－Neural－Stem－Cells
实验概要There are numerous protocols available for cryopreserving neural stem cells (NSCs) derived from human embryonic stem cells; the primary objectiv
Differentiating－Neural－Stem－Cells－into－Neurons－and－Glial－Cells
实验概要The protocols in this section describe the steps involved in differentiating neural stem cells (NSC) to neurons, astrocytes, and oligodendrocyte
Culturing－Human－Neural－Stem－Cells
实验概要Neural stem cells (NSC) are valuable resources because of their ability to differentiate into neurons and glial cells with applications in neur
New－Brunswick－S41i－CO2－恒温摇床进行间充质干细胞扩增（一）
A Novel Method for the Expansion of Mesenchymal Stem Cells using an Eppendorf New Brunswick™ S41i CO2 Incubator ShakerKhandaker Siddiquee and Ma Sha,
Culture－of－Human－Embryonic－Stem－Cells－(hESC)
All cell lines are initially grown according to the supplier's protocols but we are adapting them to one simple protocol outlined below:6-well pla
Culturing－Rat－Fetal－Neural－Stem－Cells
实验概要Rat neural stem cells (NSCs) serve as a well-established model for investigating human brain development, disease processes, and treatment stra
Isolation－and－Culture－of－Human－Liver－Stem－Cells
Materials and Methods1. Human hepatocytes were isolated from fresh surgical specimens of patients undergoing hepatectomies. Healthy liver tissue (
Stem－cell－characteristics－of－amniotic－epithelial－(AE)－cells
Isolation of AE Cells1. Human placentae were obtained with the approval of the institutional review board, after uncomplicated elective caesarean
Growing－feederindependent－embryonic－stem－cells§
We use feeder-independent ES cell lines derived from the 129/Ola strain of mice (Nichols et al., Development 110, p.1341, 1990). These cells are easy
Xenofree－Culture－of－Neural－Stem－Cells
实验概要Neural stem cells (NSCs) derived from human embryonic stem cells (hESCs) have the potential to help provide understanding for human neurogenesis
Noninvasive－Human－Nuclear－Transfer－with－Embryonic－Stem－Cells
Noninvasive Human Nuclear Transfer with Embryonic Stem CellsSohyun L. McElroy1 and Renee A. Reijo PeraCenter for Human Embryonic Stem Cell Research an
Isolation－of－stromal－vascular－cells－from－human－adipose－tissue
Stromal stem cells proliferate in vitro and may be differentiated along several lineages. The scarcity of stromal stem cells in tissues and the la
Isolation－and－Culture－of－Multipotent－Stem－Cells－from－Human－Bone－Morrow
Bone marrow contains three types of stem cells:1. Hematopoietic stem cells give rise to the three classes of blood cells that are found in the circu
Derivation－of－Dopaminergic－Neurons－(from－Human－Embryonic－Stem－Cells)
实验概要Directed differentiation of specific lineages has been a focal point in the field of human embryonic stem cell (hESC) research. Cell replacement
Sleeping－Beauty－transposon－mutagenesis－in－rat－spermatogonial－stem－cells
Sleeping Beauty transposon mutagenesis in rat spermatogonial stem cellsZoltán Ivics,1, 2 Zsuzsanna Izsvák,1, 2 Gerardo Medrano,3, 4 Karen M Chapman3,
Isolation－and－Differentiation－of－AmnionDerived－Stem－Cells－(ADSCs)
ADSC isolation, culture, and cloningRat amnion membrane is mechanically separated from the chorion of embryonic day 18.5 Sprague–Dawley rat embryosThe
STEM－CELLS：增压干细胞创建新疗法
近日，发表在国际期刊《Stem Cells》上的一项研究指出，阿德莱德大学的研究人员发现了一种培养干细胞的新方法，该方法可使细胞生长的更快，更强壮。 Kisha Sivanathan博士说这在干细胞上是一个激动人心的突破性研究。“成人间充质干细胞可以从体内许多组织包括骨髓中获得，这种干细胞吸引
《Stem－Cells》：胚胎干细胞长成软骨
美国莱斯大学的生物医学工程师发明了一项能够利用人类干细胞生长出软骨的新技术。这种方法能够用于培养膝盖、下巴、臀部和其他关节的软骨替换。 由于自然的软骨组织是不能够自我痊愈的，所以研究人员长期以来都在寻找培养替代的软骨的方法。培养的这种软骨可用于修复软骨损伤。这项研究为利用胚胎干细胞制造类软骨细胞提
骨髓间充质干细胞的概念
骨髓间充质干细胞是骨髓基质干细胞，对骨髓中的造血干细胞（HSC）不仅有机械支持作用，还能分泌多种生长因子（如IL-6，IL-11，LIF，M-CSF及SCF等）来支持造血。骨髓间充质干细胞(bone mesenchymal stem cells，BMSCs)具有多向分化潜能，能促进间充质组织的再生，
Comparison－of－Enzymatic－and－NonEnzymatic－Means1
Comparison of Enzymatic and Non-Enzymatic Means of Dissociating Adherent Monolayers of Mesenchymal Stem CellsThe dissociation of adherent mesenchymal
New－Brunswick－S41i－CO2－恒温摇床进行间充质干细胞扩增（二）
Stem cell differentiation assaysAdMSCs were harvested from both shake and spinner flasks into 50 ml tubes. Once the microcarrier beads settled to the
Stem－Cells：癌症干细胞的新调控机制
肺癌是一种非常普遍的人类恶性肿瘤，也是造成癌症死亡的头号杀手。肺癌主要分为小细胞肺癌（15%）和非小细胞肺癌（85%）两大类，其中非小细胞肺癌与吸烟高度相关，而且生存率很低。近十年来肺癌发病率在中国攀升得很快，这主要是因为吸烟人数快速增加（大多是男性）。 许多科学家认为，完全治愈肺癌需要靶标癌
Magnetic－Depletion－of－SSEA4+－Undifferentiated－Embryonic－Stem－Cells
实验概要Human embryonic stem cells can be differentiated into neural-, mesenchymal and hematopoetic stem cells. This product is intended for the magneti
山羊抗兔二抗（HRP标记）在诸多文献中的应用
在免疫学实验中，比如WB，IHC，IF等，大家都知道选着好正确的一抗，往往实验就成功了一大半，因此，往往很多研究者便会忽视对二抗，以及其它试剂盒品质的追求。二抗是一种相对而言比较稳定的产品，包装大，因此很多实验室都会公用一个二抗。但如果二抗没有选择好的话，影响的可能就是一整个实验室或者课题组了。艾美
间充质干细胞治疗在新冠肺炎的临床研究的应用（二）
临床试验数据显示，输注MSCs的COVID-19肺炎患者血清中抗炎因子IL-10含量显著升高，促炎因子TNF-α含量显著下降，趋化因子IP-10及生长因子VEGF有上升趋势[1]，为MSCs抑制CRS提供了有力证据。 COVID-19肺炎患者输注MSCs组与未输注
HThymidine－Uptake－by－Cultured－Cells
H-Thymidine Uptake by Cultured CellsLEVEL IIMaterialsFibroblast cells in log phase growthCa, Mg free-phosphate buffered saline (PBSA)5% (w/v) Glutaral