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IL5

IL5,即白介素5,它主要由活化的T細(xì)胞產(chǎn)生,也可由某些人T細(xì)胞白血病細(xì)胞系、EB病毒轉(zhuǎn)化的B細(xì)胞以及嗜酸性粒細(xì)胞產(chǎn)生。IL5的作用機(jī)制涉及到與特定的細(xì)胞表面受體結(jié)合,其受體由IL-5Rα鏈和信號傳導(dǎo)亞基βc組成,形成高親和受體。IL5通過與IL-5Rα的低親和結(jié)合,再緊密結(jié)合βc二聚體,激活下游的信號傳導(dǎo)途徑,如JAK/STAT通路,進(jìn)而促進(jìn)嗜酸性粒細(xì)胞的分化、成熟、活化、遷移和存活。IL5在生物學(xué)上的意義主要體現(xiàn)在其對嗜酸性粒細(xì)胞相關(guān)生物學(xué)過程的調(diào)控作用。它在寄生蟲感染和過敏性疾病的發(fā)病機(jī)制中起到關(guān)鍵作用,特別是在嗜酸性粒細(xì)胞增多癥和某些變態(tài)反應(yīng)性疾病中,IL5的水平會增高。IL5通過促進(jìn)嗜酸性粒細(xì)胞的增殖和活化,增強(qiáng)其殺傷腫瘤細(xì)胞和病原體的能力,同時(shí)在粘膜免疫中也發(fā)揮重要作用。此外,IL5還參與調(diào)節(jié)B細(xì)胞的分化和抗體的產(chǎn)生,尤其是在IgA的合成中具有協(xié)同作用。因此,IL5是免疫應(yīng)答中的一個(gè)重要細(xì)胞因子,對維持免疫平衡和防御機(jī)制具有重要影響。

熱銷產(chǎn)品

Recombinant Human Interleukin-5 (IL5) (CSB-MP011662HU)

驗(yàn)證數(shù)據(jù)

CSB-MP011662HU

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

IL5 Antibody (CSB-PA003033)

驗(yàn)證數(shù)據(jù)

CSB-PA003033

Western Blot analysis of HuvEc cells using IL-5 Polyclonal Antibody

CSB-PA003033

Immunohistochemistry of paraffin-embedded human breast carcinoma tissue using CSB-PA003033 at dilution of 1:100

Rat Interleukin 5,IL-5 ELISA KIT (CSB-E07435r)

驗(yàn)證數(shù)據(jù)

CSB-E07435r 標(biāo)準(zhǔn)曲線

貨號:CSB-E07435r

規(guī)格:96T/48T

靈敏度:3.9 pg/mL

檢測范圍:15.6 pg/mL-1000 pg/mL

These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.

IL5 Antibodies

IL5 for Homo sapiens (Human)

IL5 Proteins

IL5 Proteins for Macaca mulatta (Rhesus macaque)

IL5 Proteins for Bos taurus (Bovine)

IL5 Proteins for Mus musculus (Mouse)

IL5 Proteins for Equus caballus (Horse)

IL5 Proteins for Cavia porcellus (Guinea pig)

IL5 Proteins for Felis catus (Cat) (Felis silvestris catus)

IL5 Proteins for Cercocebus atys (Sooty mangabey) (Cercocebus torquatus atys)

IL5 Proteins for Ovis aries (Sheep)

IL5 Proteins for Meriones unguiculatus (Mongolian jird) (Mongolian gerbil)

IL5 Proteins for Canis familiaris (Dog) (Canis lupus familiaris)

IL5 Proteins for Sigmodon hispidus (Hispid cotton rat)

IL5 Proteins for Sus scrofa (Pig)

IL5 Proteins for Macropus eugenii (Tammar wallaby)

IL5 Proteins for Homo sapiens (Human)

IL5 ELISA Kit

IL5 ELISA Kit for Guinea Sus scrofa (Pig)

IL5 ELISA Kit for Homo sapiens (Human)

IL5 ELISA Kit for Mus musculus (Mouse)

IL5 ELISA Kit for Rattus norvegicus (Rat)