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CD24

CD24:火熱在研新藥EXO-CD24,“搭載”外泌體,抵抗COVID-19?

CD24是一種熱穩(wěn)定抗原,屬于糖基磷脂酰肌醇(GPI)錨定的細(xì)胞表面蛋白。CD24最初被認(rèn)為是B細(xì)胞的標(biāo)記物,在B細(xì)胞分化早期階段表達(dá),同時(shí)對(duì)淋巴細(xì)胞成熟、神經(jīng)系統(tǒng)發(fā)育及生理狀態(tài)下的組織更新起到重要的作用。CD24主要表達(dá)于造血系統(tǒng)的細(xì)胞、神經(jīng)組織以及一些特定的上皮細(xì)胞,同時(shí)也見(jiàn)于大多實(shí)體腫瘤、炎癥組織以及自身免疫性疾病的某些細(xì)胞。眾多研究發(fā)現(xiàn),CD24在生理與病理狀態(tài)下具有完全相反的作用——在生理狀態(tài)下,CD24可抑制組織生長(zhǎng);但在病理狀態(tài)下,CD24卻促進(jìn)細(xì)胞增殖。這些生理特性使得CD24在自身免疫性疾病、炎癥、腫瘤等疾病的治療研究中受到關(guān)注。

CUSABIO-哺乳Nanodisc技術(shù)平臺(tái)成功開(kāi)發(fā)CD24活性蛋白。

The Validated Data of CD24-Nanoparticle (Active)

High Purity Validated by SDS-PAGE

Purity was greater than 95% as determined by SDS-PAGE. (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

Excellent Bioactivity Validated by Functional ELISA.

Immobilized human CD24 at 2 μg/ml can bind anti-CD24 recombinant Monoclonal Antibody (CSB-RA004902A0HU). The EC50 is 5.409-8.219 ng/ml.


CD24 Antibodies

CD24 for Homo sapiens (Human)

CD24 Proteins

CD24 Proteins for Homo sapiens (Human)

CD24 Proteins for Mus musculus (Mouse)