1背景: 非小细胞肺癌(non-small cell lung cancer,NSCLC)是肺癌中最常见的类型,约占所有肺癌病例的85%。NSCLC主要包括3种类型的肺癌:腺癌、鳞癌和大细胞肺癌。NSCLC以腺癌最常见,鳞状细胞癌次之,腺样分化或细胞内黏液有助于识别腺癌,角化或细胞间桥有助于...
弥漫性共表达TTF1和p40的肺癌非常罕见。22年9月,发表在《Histopathology》的文章:Non-small cell lung carcinomas with diffuse coexpression of TTF1 and p40: clinicopathological and genomic features of 14 rare biphenotypic tumours,收集了14例弥漫性TTF1和p40共表达的肺癌病例,描述了这些肿瘤的详细形态学、免疫...
TTF-1 status in early-stage lung adenocarcinoma is an independent predictor of relapse and survival superior to tumor grading. European Journal of Cancer, Published: December 10, 2023. CN-126650 过期日:2024-3-17 *本文...
Although gastric metastases from lung cancer are considered to be uncommon, the distinction of a primary gastric carcinoma from a metastatic lesion of lung cancer is often difficult because of overlapping pathologic features. Recently the antibody to thyroid transcription factor-1 (TTF-1) has been ...
通常,肺癌分为小细胞肺癌(small-celllungcancer,SCLC)和非小细胞肺癌(non-small-celllungcancer,NSCLC)两大类,其中非小细胞肺癌约占全部肺癌的80%-85%,患者5年生存率低于15%[1]。如今,借助于分子标志物区分肺鳞癌和肺腺癌已成为趋势。随着靶向药物的开发及对肿瘤分子机制的深入研究,已发现肺癌的肿瘤标志物有CEA...
.CancerCenter,UnionHospital,TongfiMedicalCollege,HuazhongUnwe~ityofSci— enceandTechnology,Wuhan430023, ina 【Abstract】1TrF一1(thyroidtranscriptionfactor一1),atranscriptionfactorbelongingtotheNKX2familyofhomeodomain—contai— ninggenes,isamodifierofsomespecificgenesofthethyroidandlungandalsoanactivatorofsomethyro...
关键词:非小细胞肺癌; TTF1;NapsinA;CK7; 免疫组化TheExpressionandClinicalSignificanceofTTF1,NapsinAandCK7inPatientswithNonSmallCellLungCancer ZHANGKun1,HANZhifeng2,ZHAOYinghao3(1.TheSecondHospitalofJilinUniversityResearchCenter,Changchun130041,China;2.ChinaJapanUnionHospitalofJilinUniversityThoracicSurgery,...
non—small cell lung cancer EJ ].Semin O ncol ,1983 ,10 ( 1) :3 — 1 9. [9] Garber ME ,T royanskaya O G ,Schluens K .Diversity of gene expression in adenocarcinoma of the lung EJ ]. P roc Na tl A cad S ci U S A ,2 00 1 ,19 98 ( 24 ) :13 78 4 — ...
SCLCNKX2‐1ChIP‐seqlung cancerThyroid transcription factor‐1 (TTF‐1, encoded by the gene) is highly expressed in small‐cell lung carcinoma (SCLC) and lung adenocarcinoma (LADC), but how its functional roles differ between SCLC and LADC remains to be elucidated. Here, we compared the ...
thepoorly differentiated pulmonary adenocarcinoma and squamous cell carcinoma may be accurately identified by integrated application ofIHC markers.[Key words] Non - small cell lung cancer;Tissue microarray;Immunohistochemistry[作者单位]宁夏医科大学总医院普胸外科,宁夏 银川 750004[作者简介]马云帆(1974 - ),...