Cytokineinducedangiogenesisinchickembryos.
Objective:The purpose of this experiment was to explore the effects of the growth factors bFGF and VEGF on blood vessel formation within the chorioallantoic membrane (CAM) of chick embryos.Background Information:Several growth factors are involved in the development of the blood system in both developing chick embryos and their yolk sacs (Gilbert, 2003). The process of blood formation, known as hematopoiesis, is divi......阅读全文
免疫相关信号通路TNFAIP3基因的临床解释
该基因被鉴定为一种能被肿瘤坏死因子（TNF）快速诱导表达的基因。该基因编码的蛋白是锌指蛋白和ubiqitin编辑酶，具有抑制nf-kappa b激活和肿瘤坏死因子介导的细胞凋亡的作用。编码的蛋白具有泛素连接酶和氘蛋白酶活性，参与细胞因子介导的免疫和炎症反应。已经发现了一些编码相同蛋白质的转录变体。[
与免疫相关信号通路相关因子介绍TNFAIP3
该基因被鉴定为一种能被肿瘤坏死因子（TNF）快速诱导表达的基因。该基因编码的蛋白是锌指蛋白和ubiqitin编辑酶，具有抑制nf-kappa b激活和肿瘤坏死因子介导的细胞凋亡的作用。编码的蛋白具有泛素连接酶和氘蛋白酶活性，参与细胞因子介导的免疫和炎症反应。已经发现了一些编码相同蛋白质的转录变体。[
什么是CIK细胞？
细胞因子诱导的杀伤性细胞（Cytokine Induced Killer Cells，CIK)是一种有效的杀伤免疫活性细胞，在体外条件下，人外周血单个核细胞（PBMC）经多种细胞因子共同刺激后诱导成为一群异质细胞，具有增殖速度快，杀瘤活性高，且对正常骨髓造血毒性小等优势。 研究认为CIK细胞对肿瘤的
Erythropoietin－mediated－neuroprotection－through－NFkB
Erythropoietin (Epo) is most commonly known as the cytokine secreted by the kidneys that stimulates red blood cell production and is used as a drug fo
TollLike－Receptor－Pathway
The innate immune response responds in a general manner to factors present in invading pathogens. Bacterial factors such as lipopolysaccharides (LPS,
Effect－of－Cyclopamine－on－Xenopus－laevis－embryos
Cyclopamine and jervine, teratogens derived from the skunk cabbage Veratrum californicum, are known to induce holoprosencephaly in chick embryos when
NFkB－activation－by－Nontypeable－Hemophilus－influenzae
The role of Hemophilus influenzae in ear infections and chronic obstructive pulmonary disease includes the induction of an inflammatory response throu
HypoxiaInducible－Factor－in－the－Cardiovascular－System
Hypoxia (or low O2 levels) affects various pathologies. First, tissue ischemia, a variation in O2 tension caused by hypoxia/reoxygenation, can lead to
The－41BBdependent－immune－response
The activation of T cells requires a co-stimulatory signal with T cell receptor activation, provided in many cases by activation of CD28 in resting T
Antigen－Dependent－B－Cell－Activation
A key part of the immune system is the production of immunoglobulins (antibodies) by B cells to bind and inactivate specific foreign antigens. The bod
免疫荧光
Immunofluorescence Technique (Spector Lab)protocol for immunofluorescence on cells Immunofluorescence Protocol (Walter Steffen)Methanol fixationForma
IL7－Signal－Transduction
IL-7 is a key cytokine in the immune system, essential for normal development of B cells and T cells. Mice with the IL-7 receptor deleted lack B and T
In－VitroCulture－of－Chicken－Heart
The chicken is a classic organism used to illustrate the principles of basic embryology. One of the developmental systems which has been examined in g
Hypoxia－and－p53－in－the－Cardiovascular－system
Hypoxic stress, like DNA damage, induces p53 protein accumulation and p53-dependent apoptosis in oncogenically transformed cells. Unlike DNA damage, h
Dual－and－TripleCo...－（二）
主要试剂1. Blocking reagent after coating: 10% fetal calf serum (FCS) in phosphate-buffered saline (PBS), pH 7.4.2. Cells suspended in complete culture me
Isolation－of－rodent－pancreatic－β－cells
1. Adult rats weighing 250-350g were anesthetized, sacrificed and immediately used for pancreas sampling.2. Rat islets were isolated from male wistar
Isolation－and－cultivation－of－endothelial－progenitor－cells－(EPCs)
Circulating bone marrow (BM)–derived endothelial progenitor cells (EPCs) are recruited to the site of tissue regeneration and substantially contri
基于电化学发光技术的MSD与传统酶联免疫分析ELI...（二）
实验流程时间比对： 6. 信号稳定且不受显色顺序影响 ELISA在显色时，需要避光来保证信号稳定。同时，由于底物与终止液加入有先后时间差异，会不可避免的产生因显色时间不一致导致的数据差异。 MSD由于基于电化学发光技术，信号分子SULFO-TAG需在电激发的情况下才能产生信号，因此整个实验流程无需避
p38－MAPK－Signaling－Pathway
p38 MAPKs are members of the MAPK family that are activated by a variety of environmental stresses and inflammatory cytokines. Stress signals are deli
CLS自体免疫细胞治疗技术的技术原理
CLS生物细胞疗法是分为DC与CIK两种细胞治疗。DC与CIK两种细胞是美国斯坦福大学最先研制的、具有高增殖能力和高细胞毒性杀伤肿瘤的免疫活性细胞，具有精确杀伤肿瘤细胞的作用。CLS自体免疫细胞治疗技术采用独特的双养双输法，对DC、CIK细胞双培养、双回输，临床应用取得良好的治疗效果。CLS自体
过敏性湿疹病人体内金黄色葡萄球菌内毒素对组...（一）
过敏性湿疹病人体内金黄色葡萄球菌内毒素对组胺和白三烯释放的研究过敏性湿疹病人体内金黄色葡萄球菌内毒素对组胺和白三烯释放的研究（国外学术刊物发表） Staphylococcus aureus Enterotoxins Induce Histamine and Leukotriene Release i
Ion－Channels－and－Their－Functional－Role－in－Vascular－Endothelium
Endothelial cells (EC) form a multifunctional signal-transducing surface that performs different tasks dependent on its localization in the vessel tre
DCCIK细胞的发展史
1991年，美国斯坦福大学医学中心报告，采用抗CD3单克隆抗体(MabCD3)、白细胞介素2(IL2)、干扰素等培养正常人外周血淋巴细胞后，细胞总的抗肿瘤活性明显比既往常用的免疫细胞LAK、CD3AK增加，称为细胞因子诱导的杀伤细胞（cytokine induced killer，CIK）。
信号传导
Cytokine Bioassays (eBioscience)Biological activity of cytokines and their concentrations are commonly measured by cellular proliferation of primary c
信号传导
Cytokine Bioassays (eBioscience)Biological activity of cytokines and their concentrations are commonly measured by cellular proliferation of primary c
Determining－the－effects－of－nicotine－on－bone－－in－chicks
ObjectiveThe purpose of this experiment is to determine how the development of bone and cartilage in a chick are affected by treating the embryo with
Sprouty－regulation－of－tyrosine－kinase－signals
Four different members of the Sprouty protein family block the cellular proliferation and differentiation induced by several different growth factors,
纯化鸡胚细胞疫苗的功能特点
中文名称纯化鸡胚细胞疫苗英文名称purified chick embryo cell vaccine;PCEC定 义取鸡成纤维细胞原代培养的狂犬病毒，经β-丙内酯灭活而制成的一类用于接触前或接触后预防狂犬病的冻干制剂。应用学科免疫学（一级学科），应用免疫（二级学科），免疫预防（三级学科）
纯化鸡胚细胞疫苗的概念和功能
中文名称纯化鸡胚细胞疫苗英文名称purified chick embryo cell vaccine;PCEC定 义取鸡成纤维细胞原代培养的狂犬病毒，经β-丙内酯灭活而制成的一类用于接触前或接触后预防狂犬病的冻干制剂。应用学科免疫学（一级学科），应用免疫（二级学科），免疫预防（三级学科）
纯化鸡胚细胞疫苗的定义
中文名称纯化鸡胚细胞疫苗英文名称purified chick embryo cell vaccine;PCEC定 义取鸡成纤维细胞原代培养的狂犬病毒，经β-丙内酯灭活而制成的一类用于接触前或接触后预防狂犬病的冻干制剂。应用学科免疫学（一级学科），应用免疫（二级学科），免疫预防（三级学科）