CEACAM7
癌胚抗原相關(guān)細(xì)胞黏附分子7(CEACAM7)屬于CEA蛋白家族成員,也被研究人員稱為CDw67或CGM2。這類蛋白廣泛存在于腸道上皮細(xì)胞表面,通過與特定配體結(jié)合參與黏膜免疫系統(tǒng)的調(diào)控,尤其在維持腸道屏障完整性和微生物平衡方面發(fā)揮重要作用。其表達(dá)水平異常常與結(jié)直腸癌、潰瘍性結(jié)腸炎等消化道疾病密切相關(guān),腫瘤組織中該蛋白的缺失往往提示更差的預(yù)后。近年來研究還發(fā)現(xiàn),它在調(diào)控細(xì)胞增殖與凋亡過程中可能具有"雙刃劍"特性,既能抑制早期腫瘤生長(zhǎng),又在特定微環(huán)境下促進(jìn)惡性進(jìn)展。
針對(duì)該蛋白的治療策略主要集中在單克隆抗體和疫苗開發(fā)領(lǐng)域。美國(guó)生物技術(shù)公司Takeda開發(fā)的靶向抗體已進(jìn)入臨床前評(píng)估階段,通過阻斷特定分子相互作用抑制腫瘤轉(zhuǎn)移。日本科研團(tuán)隊(duì)則嘗試?yán)闷渥鳛榻Y(jié)直腸癌特異性標(biāo)志物開發(fā)診斷試劑盒。
熱銷產(chǎn)品
驗(yàn)證數(shù)據(jù)

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
CEACAM7 Antibody (CSB-PA005167LA01HU)
驗(yàn)證數(shù)據(jù)

Immunohistochemistry of paraffin-embedded human colon cancer using CSB-PA005167LA01HU at dilution of 1:100
CEACAM7 Antibodies
CEACAM7 for Homo sapiens (Human)
產(chǎn)品貨號(hào) | 產(chǎn)品名稱 | 種屬反應(yīng)性 | 應(yīng)用類型 |
---|---|---|---|
CSB-PA005167LA01HU | CEACAM7 Antibody | Human | ELISA, IHC |
CEACAM7 Proteins
CEACAM7 Proteins for Homo sapiens (Human)
產(chǎn)品貨號(hào) | 產(chǎn)品名稱 | 來源 |
---|---|---|
CSB-YP005167HU CSB-BP005167HU CSB-MP005167HU CSB-EP005167HU-B |
Recombinant Human Carcinoembryonic antigen-related cell adhesion molecule 7 (CEACAM7) | Yeast Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
CSB-EP005167HU | Recombinant Human Carcinoembryonic antigen-related cell adhesion molecule 7 (CEACAM7) | E.coli |