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发明授权
CN107462725B 抗FNDC4的IgG抗体作为胃癌血清标志物的应用及其试剂盒 有权

抗FNDC4的IgG抗体作为胃癌血清标志物的应用及其试剂盒
摘要：
本发明公开了检测血清中抗FNDC4‑IgG抗体的试剂在制备诊断和预示胃癌的试剂盒中的应用，本发明利用抗FNDC4的IgG抗体作为胃癌血清标志物，定性测定人血清中抗蛋白质FNDC4的IgG抗体的水平，检测胃癌的特异性为90%，敏感性为92%，可以作为辅助胃癌早期诊断的一种手段，以提高胃癌早期诊断的敏感性和特异性。利用检测血清中抗FNDC4‑IgG抗体的试剂制作的胃癌诊断试剂盒，灵敏、安全、可靠、易操作。
摘要（英）：

The invention discloses an application of a reagent for checking an FNDC4-resistant IgG antibody in a kit for diagnosing and indicating stomach cancer. The FNDC4-resistant IgG antibody is used for as a stomach cancer serum marker, and qualitatively assaying the level of the protein FNDC4-resistant IgG antibody in the human serum, wherein the specificity of the checked stomach cancer is 90% and the sensibility is 92%. The kit can be used as a method for assisting the early diagnosis of the stomach cancer, and the sensitivity and specificity of the early diagnosis of the stomach cancer are improved. The reagent for checking the FNDC4-resistant IgG antibody in the serum is used for preparing the stomach cancer diagnostic kit, the kit is sensitive, safe, and reliable, and is easily operated.

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