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CD99

CD99,也稱為MIC2,是一種在人類中由CD99基因編碼的細胞表面糖蛋白,具有跨膜結構,包括信號肽、胞外區(qū)、跨膜區(qū)和胞質區(qū)。CD99在多種生物學過程中發(fā)揮作用,包括細胞黏附、細胞遷移、細胞死亡、免疫過程以及與炎癥、腫瘤和癌癥相關的其他關鍵過程。它在T細胞的激活和分化、樹突細胞的分化中起作用,并可能參與調節(jié)TCR和共刺激分子的信號傳遞。CD99還可能參與細胞黏附和遷移的信號通路,以及通過IGF-1R/RAS/Rac1信號通路誘導Ewing sarcoma細胞死亡的過程。 CD99在不同類型的癌癥中的功能不同,有時作為腫瘤抑制因子,有時則具有致癌作用。它在某些癌癥中表達上調,如Ewing sarcoma,而在其他情況下,如漿細胞腫瘤中表達下調。因此,CD99已成為某些癌癥類型治療的潛在靶點,尤其是在Ewing sarcoma和T細胞急性淋巴細胞性白血病中。靶向CD99或其相互作用的信號通路為開發(fā)新的癌癥治療策略提供了新的思路,尤其在癌癥免疫療法領域顯示出其重要性。

熱銷產品

CD99 Recombinant Monoclonal Antibody (CSB-RA004973A0HU)

驗證數(shù)據(jù)

CSB-RA004973A0HU

Western Blot
Positive WB detected in Jurkat whole cell lysate
All lanes CD99 antibody at 0.8μg/ml
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 28 KDa
Observed band size: 28 KDa

CSB-RA004973A0HU

IHC image of CSB-RA004973A0HU diluted at 1:100 and staining in paraffin-embedded human pancreatic tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4℃ overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.

CSB-RA004973A0HU

Overlay histogram showing Jurkat cells stained with CSB-RA004973A0HU (red line) at 1:50. The cells were fixed with 70% Ethylalcohol (18h) and then permeabilized with 0.3% Triton X-100 for 2 min.The cells were then incubated in 1x PBS /10% normal goat serum to block non-specific protein-protein interactions followed by primary antibody for 1 h at 4℃.The secondary antibody used was FITC goat anti-rabbit IgG (H+L) at 1/200 dilution for 1 h at 4℃. Control antibody (green line) was used under the same conditions. Acquisition of >10,000 events was performed.

CD99 Antibodies

CD99 for Homo sapiens (Human)

CD99 Proteins

CD99 Proteins for Homo sapiens (Human)

CD99 Proteins for Mus musculus (Mouse)