哎呀哎呀在线观看视频|狼狼鲁色在线视频播放|天天躁日日躁狠狠躁欧美老妇|波斯女人1977满天星|九阳真经未满十八岁能学吗|被老外做的都肿了|7tv影院

Your Good Partner in Biology Research

CSPG4

CSPG4全稱為硫酸軟骨素蛋白聚糖4(Chondroitin Sulfate Proteoglycan 4),又名神經(jīng)膠質(zhì)抗原NG2或黑色素瘤相關(guān)硫酸軟骨素蛋白聚糖(MCSP),是一種跨膜糖蛋白。其結(jié)構(gòu)包含可結(jié)合硫酸軟骨素鏈的胞外區(qū)域,廣泛表達于血管周細胞及多種惡性腫瘤細胞表面,尤其在黑色素瘤、膠質(zhì)瘤、乳腺癌中異常高表達。CSPG4通過調(diào)控細胞與微環(huán)境的相互作用,促進腫瘤細胞遷移、侵襲及血管生成,其活性與整合素、生長因子受體等分子存在交叉對話,影響MAPK、PI3K-AKT等促生存信號通路的激活。
CSPG4的過表達與腫瘤復發(fā)、耐藥性及不良預后密切相關(guān),成為實體瘤治療的熱門靶點。基于此開發(fā)的靶向藥物包括單克隆抗體(如mAb 9.2.27)、抗體藥物偶聯(lián)物以及CAR-T細胞療法,其中部分已進入黑色素瘤的臨床試驗階段。CSPG4在創(chuàng)傷修復和纖維化疾病中的作用也受到關(guān)注,例如肺纖維化模型中CSPG4陽性周細胞的異常活化可能加劇組織損傷。盡管靶向CSPG4的療法尚未上市,但其在腫瘤微環(huán)境中的樞紐地位為聯(lián)合用藥提供了新思路。

熱銷產(chǎn)品

Recombinant Human Chondroitin sulfate proteoglycan 4 (CSPG4), partial (CSB-MP006076HU)

驗證數(shù)據(jù)

CSB-MP006076HU

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

CSPG4 Antibody (CSB-PA006076ESR1HU)

驗證數(shù)據(jù)

CSB-PA006076ESR1HU

Western blot
All lanes: CSPG4 antibody at 2.51µg/ml + A375 whole cell lysate
Secondary
Goat polyclonal to rabbit IgG at 1/10000 dilution
Predicted band size: 251 kDa
Observed band size: 251 kDa

CSB-PA006076ESR1HU

Immunohistochemistry of paraffin-embedded human liver cancer using CSB-PA006076ESR1HU at dilution of 1:100

Human Chondroitin sulfate proteoglycan 4(CSPG4) ELISA kit (CSB-EL006076HU)

驗證數(shù)據(jù)

CSB-EL006076HU 標準曲線

貨號:CSB-EL006076HU

規(guī)格:96T/48T

靈敏度:6.25 pg/mL

檢測范圍:25 pg/mL-1600 pg/mL

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

CSPG4 Antibodies

CSPG4 for Homo sapiens (Human)

CSPG4 Proteins

CSPG4 Proteins for Homo sapiens (Human)

CSPG4 ELISA Kit

CSPG4 ELISA Kit for Homo sapiens (Human)



×