TTF1 positive small cell cancers: don't think they're always primary pulmonary! World Journal of Gastrointestinal Oncology . 2011; 3 (10):144–147.L. Verset, M. Arvanitakis, P. Loi et al., "TTF-1 positive small cell cancers: don't think they're always primary pulmonary!," World ...
Interestingly, 12 of 14 TTF-1-positive pulmonary TCs and ACs had a peripheral location with spindle cell morphology, as did all cases of TL, a purported precursor of peripheral carcinoids. In conclusion, TTF-1 expression was 100% specific, though not so sensitive, for the lung...
本研究拟通过比较乳腺癌术后放疗患者放疗前后血清学甲状腺转录因子(TTF-1、PAX-8)水平的变化,结合血清甲状腺功能指标的变化,包括三碘甲状腺原氨酸(triiodothyronine,T3)、四碘甲状腺原氨酸(tetraiodothyronine,T4 )、游离三碘甲状腺原氨酸...
The tumor cells were immunpositive for cytokeratin (CK), CK7, epithelial membrane antigen, carcinoembryonic antigen and showed diffuse and strong nuclear positivity for thyroid transcription factor 1. They were negative for neuroendocrine markers and pituitary hormones. Ki-67 proliferation index was low ...
TTF-1 staining is very reliable in discerning whether a brain metastasis has arisen from a pulmonary or nonpulmonary site, particularly when dealing with adenocarcinomas and large-cell carcinomas. 质量 IVD IVD IVD RUO 联系 TTF-1 Positive Control Slides, Product No. 343S, are available for ...
Positive WB detected in HeLa cells, mouse lung tissue, rat brain tissue, A549 cells, mouse brain tissue 推荐稀释比 ApplicationDilution Western Blot (WB) WB : 1:500-1:2000 It is recommended that this reagent should be titrated in each testing system to obtain optimal results. Sample-dependent...
Positive IF-P detected inhuman lung cancer tissue Recommended dilution ApplicationDilution Western Blot (WB)WB : 1:1000-1:8000 Immunohistochemistry (IHC)IHC : 1:50-1:500 Immunofluorescence (IF)-PIF-P : 1:200-1:800 It is recommended that this reagent should be titrated in each testing system...
7、 the positive rates of ttf-1 and napsina in ac has significant difference with scc (p0.01), all of which were statistically significant.conclusion in small biopsy specimens of non-small cell lung cancer of low differentiation,the combined detection of dsg3,p40,ttf-1 and napsina is of gr...
prognosis ofpatients with lung adenocarcinoma were analyzed.Results The positive expression rate ofTTF-1 in lung adenocarcinoma tissues(40/52,76.9%)was significantly higher than that in normal carcinoma tissue adjacent(3/52,5.77%),with P<O.05.The expression of 11F-1 was unrelated toclinical...
应用Positive Control; Immunogen; SDS-PAGE; WB. 如果需要有生物活性的蛋白,请参见活性蛋白 用法 PBS或其它。 储存 避免反复冻融。2-8°C不超过一个月,-80°C不超过12个月。 稳定性 热稳定性以损失率显示。损失率是由加速降解试验决定,具体方法如下:在37°C孵育48小时,没有显著的降解或者沉淀产生。保质...