Isolationofnormalmammaryepithelialcells
1. A small piece of tissue from each specimen was removed and minced. 2. The tissue was digested with collagenase overnight. 3. To remove the collagenase and the majority of the stromal cells, the tissue was rinsed and centrifuged. 4. The tissue was inoculated into a 60-mm tissue culture dish coated with collagen type I and grown in primary cell system supplemented with growth factors and ho......阅读全文
与肺癌相关的AREG基因编码功能描述
这个基因编码的蛋白质是表皮生长因子家族的一员。它是一种自分泌生长因子，也是星形细胞、雪旺细胞和成纤维细胞的有丝分裂原。与表皮生长因子（egf）和转化生长因子α（tgfα）有关。该蛋白与EGF/TGFα受体相互作用，促进正常上皮细胞的生长，抑制某些侵袭性癌细胞系的生长。在乳腺、卵母细胞和骨组织发育中也
AREG基因编码功能及结构描述
这个基因编码的蛋白质是表皮生长因子家族的一员。它是一种自分泌生长因子，也是星形细胞、雪旺细胞和成纤维细胞的有丝分裂原。与表皮生长因子（egf）和转化生长因子α（tgfα）有关。该蛋白与EGF/TGFα受体相互作用，促进正常上皮细胞的生长，抑制某些侵袭性癌细胞系的生长。在乳腺、卵母细胞和骨组织发育中也
AREG与癌症相关的基因编码功能描述
这个基因编码的蛋白质是表皮生长因子家族的一员。它是一种自分泌生长因子，也是星形细胞、雪旺细胞和成纤维细胞的有丝分裂原。与表皮生长因子（egf）和转化生长因子α（tgfα）有关。该蛋白与EGF/TGFα受体相互作用，促进正常上皮细胞的生长，抑制某些侵袭性癌细胞系的生长。在乳腺、卵母细胞和骨组织发育中也
与结直肠癌相关的AREG基因编码功能描述
这个基因编码的蛋白质是表皮生长因子家族的一员。它是一种自分泌生长因子，也是星形细胞、雪旺细胞和成纤维细胞的有丝分裂原。与表皮生长因子（egf）和转化生长因子α（tgfα）有关。该蛋白与EGF/TGFα受体相互作用，促进正常上皮细胞的生长，抑制某些侵袭性癌细胞系的生长。在乳腺、卵母细胞和骨组织发育中也
Follicular－thyroid－cell－isolation－and－culture
Thyroid epithelial cells (also called follicular cells or principal cells) are cells of thyroid gland that are responsible for the production and
Isolation－and－Culture－of－human－vascular－smooth－muscle－cells
1. Human vascular smooth muscle cells (SMCs) were isolated from human saphenous vein.2. Small moistened pieces of tissue (6 mm2) were placed intima
Isolation－and－culture－of－rat－coronary－microvascular－endothelial－cells
CMVE were isolated from Wistar rat hearts by digestion of primary cell isolation kit.1. Hearts mounted on a Langendorff apparatus were perfused at 3
Isolation,－Culture,－and－Differentiation－of－Progenitor－Cells2
Slide Coating13. Just before use, dilute the poly-D-lysine stock solution 1:50 in H2O. Add 0.2 mL of diluted poly-D-lysine to each well of an eight-we
ELECTROPORATION－OF－ES－CELLS－AND－ISOLATION－OF－H/R－CLONES
Need 1.5-2 x 107 cells from a 2 day culture.1. Cells are harvested as normal, washed x 1 in PBS then taken up at conc. of 1.2 x 10 7 cells/ml in cold
细胞组织消化常用的几种酶的选择
直接从生物体获取的组织，一般需要将其消化成单个细胞才能进行体外培养。这种直接从离体组织获得的细胞，更接近于生物体内的生活状态，且生物性状尚未发生很大改变，因此在药物筛选、细胞移植、类器官培养、肿瘤研究等众多领域备受欢迎。但组织消化过程中常遇到多种问题，例如消化不完全、细胞死亡率高等。如何克服这些问题
Isolation－of－T4－cells－from－xenograft－tumors
1 Put mouse down 2 Wash skin by dipping mice into ETOH 3 Remove tumor and put into 5ml PBS containing Fungizone and Penstrep 4 Swirl around to rinse t
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
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－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
Isolation－and－culture－of－human－pulmonary－artery－smooth－muscle－cells－...
Isolation and culture of human pulmonary artery smooth muscle cells (PASMCs)1. The human pulmonary arteries were opened to expose the endothelial su
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
Isolation－and－longterm－cultivation－of－Human－Corneal－Endothelial－Cells
Coating of the Culture Dish SurfacesCulture dishes were incubated with a film of a 1:1 mixture of laminin (10 μg/ml and chondroitin sulfate (10 μg
Intestinal－intraepithelial－lymphocytes
Intestinal intraepithelial lymphocytes Intestinal intraepithelial lymphocytes (IELs) are mostly T cells, which are continuously associated with gut
表皮细胞的转染实验技巧
表皮细胞广泛遍布于身体，正常的表皮细胞较难转染，尤其是使用基于脂质体技术的转染试剂。我们使用电转(Amaxa)方法转染正常人的结肠表皮细胞并得到了65%的GFP标记细胞。非常感谢SignaGen,现在我们使用GenJet Ver II可以成功转染正常人的结肠表皮细胞并且转染效率显著提高至75%。
Isolation－and－culture－of－SpragueDawley－rat－aortic－smooth－muscle－cells
The intact mature arterial media is composed of at least four phenotypically unique cell subpopulations that reside in distinct medial layers. Th
Isolation－of－Total－RNA－from－Animal－Cells－use－RNeasy－Mini－Kit
实验概要Extract the total RNA from animal cells by using RNeasy Mini Kit (QIAGEN No.74104) 主要试剂SDS based extraction solution实验步骤1. Harvest cells.1) Try
Primary－type－II－pneumonocyte－Isolation－and－culture
Pulmonary alveolar type II cells carry out highly specialized functions that include the synthesis, secretion, and reutilization of surfactant, a
PriCells:－Questions
Questions 1: Isolation of hepatocytes from other speciesThe basic two-step perfusion procedure can be used for obtaining hepatocytes from various r
Isolation－of－liver－lymphocyte
Isolation of liver lymphocyte Several lymphocyte subpopulations reside in the normal adult human liver. Liver lymphocytes mainly include a large n
Downregulated－of－MTA3－in－ERnegative－Breast－Tumors
Approximately 30% of breast carcinomas lack ER expression. Presumably, these breast cancers become estrogen independent through genetic alterations th
免疫细胞表面抗原分子CD家族对照表(CD1CD247)2
CD1cPositive staining (normal): subset of normal peripheral B cellsPositive staining (disease): myeloid leukemias and some B cell malignancies Negativ
A－primary－cell－culture－model－of－rabbit－uroepithelium
Isolation of Epithelial Cells from Rabbit Bladders 1. Animal experiments were performed in accordance with the Animal Use and Care Committee. 2. Urina
Revised－protocol－for－establishing－a－mammary－cell－line－from－tumors
Revised protocol for establishing a mammary cell line from tumorsDrench mouse in 70% ethanol, pin and dissect openSterile dissection of tumor- leave s
免疫细胞表面抗原分子CD家族对照表(CD1CD247)3
CD7Membrane glycoprotein and Fc receptor for IgM Homologous to TCR gamma, Ig kappaMembrane expression early during T ontogeny, before TCR rearrangemen
细胞结构及微环境信号通路相关EPCAM
该基因编码癌相关抗原，是一个家族的成员，至少包含两种I型膜蛋白。这种抗原在大多数正常上皮细胞和胃肠道癌上表达，并作为一种同型钙依赖性细胞粘附分子发挥作用。该抗原正被用作人类癌免疫治疗的靶点。该基因突变导致先天性丛生性肠病。This gene encodes a carcinoma-associate