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癌癥免疫學(xué)

癌癥免疫學(xué)是一個(gè)研究免疫系統(tǒng)在癌癥進(jìn)展和發(fā)展中的作用的領(lǐng)域。免疫系統(tǒng)通常以兩種方式對癌細(xì)胞做出反應(yīng)。一種是對腫瘤特異性抗原(TSA)的反應(yīng)(這些分子僅存在于腫瘤細(xì)胞中);另一種是對腫瘤相關(guān)抗原(TAA)的反應(yīng)(這些分子在癌細(xì)胞和正常細(xì)胞中的表達(dá)不同)[1] [2]。

癌癥免疫學(xué)最著名的應(yīng)用是癌癥免疫治療,即利用免疫系統(tǒng)來治療癌癥 [3] [4]。癌癥免疫監(jiān)視理論由Burnet和Thomas于1957年提出,指的是先天性和適應(yīng)性免疫系統(tǒng)清除癌癥生長的能力。癌癥免疫監(jiān)視似乎是一個(gè)重要的宿主保護(hù)過程,通過抑制癌癥發(fā)生和維持正常細(xì)胞穩(wěn)態(tài)來降低癌癥發(fā)病率 [5]。也有人認(rèn)為免疫監(jiān)視主要作為更一般的癌癥免疫編輯過程的組成部分 [6]。

CUSABIO列出了癌癥免疫學(xué)的分類,點(diǎn)擊查看所有相關(guān)的分子/靶點(diǎn)和研究試劑。

● CAR-T Cell Therapy Targets

● Cytokines in Tumorigenesis

● Immune Checkpoints

● Tumor Markers

參考文獻(xiàn):

[1] Graziano DF, Finn OJ. Tumor antigens and tumor antigen discovery [J]. Cancer. Treat Res. 2005, 123:89-111.

[2] Olivera J. Finn. Cancer Immunology [J]. N Engl J Med. 2008, 358:2704-15.

[3] Miller JF, Sadelain M. The journey from discoveries in fundamental immunology to cancer immunotherapy [J]. Cancer Cell. 2015, 27 (4): 439–49.

[4] Jump up to: a b c d e Syn NL, Teng MW, Mok TS, Soo RA. De-novo and acquired resistance to immune checkpoint targeting [J]. The Lancet. Oncology. 2017, 18 (12): e731–e741.

[5] Kim R, Emi M, Tanabe K. Cancer immunoediting from immune surveillance to immune escape [J]. Immunology. 2007, 121 (1): 1–14.

[6] Dunn GP, Bruce AT, Ikeda H, Old LJ, Schreiber RD. Cancer immunoediting: from immunosurveillance to tumor escape [J]. Nature Immunology. 2002, 3 (11): 991–8.