Tìm thấy 20+ kết quả cho từ khóa "Immunohistochemical staining"
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E Image at 20x (and in the box at 40x) of SIRT1 immunohistochemical staining in a primary breast cancer specimen of a woman with recurrent breast cancer within 12 months of follow-up. immunohistochemical staining in a primary breast cancer specimen of a woman without tumor recurrence within 12 months of follow-up.
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However, these cancers rarely present as CUP, so the yield of these tests may be low. 95-1 delineates a simple algorithm for immunohistochemical staining in CUP cases. Table 95-2 lists additional tests that may be useful to further define the tumor lineage. With the use of immunohistochemical markers, electron microscopic analysis, which is time- consuming and expensive, is rarely needed.. Approach to cytokeratin (CK7 and CK20) markers used in CUP..
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Kaplan-Meier analysis of RCC patients with high and low TDO2 expression. c Validating TDO2 expression in 12 pairs of normal and tumor tissue samples by qRT- PCR. d Immunohistochemical staining of TDO2 in a RCC sample, original magnification × 40. (e) Survival analysis of RCC patients with high and low TDO2 expression by Kaplan-Meier method. Immunohistochemical staining also revealed higher cytoplasmic expression of TDO2 in the tumor area compared with adjacent normal kidney (Figs.
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The staining pattern of IDO+. tumor cells was also cytoplasmic. The coverage of IDO+. Correlations of FoxP3+ Treg and IDO+ stromal immune cell numbers with clinicopathological parameters. Correlations of IDO expression and intensity of melanoma cells with clinicopathological parameters. The presence of IDO+. 2 Representative immunohistochemical stainings of IDO. Immunohistochemical stainings of IDO in benign (a) and dysplastic nevi (b), in situ melanoma (c), superficial (Breslow ’ s depth <.
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Methods: Expression of MARCH6 in human HCC samples was checked by immunohistochemical staining assay.. Clinical relevance of MARCH6 and activating transcription factor 2 (ATF2) was analyzed from TCGA database. Over-expression of MARCH6 was associated with poor prognosis of HCC patients. Up-expression of MARCH6 promoted cell growth and migration of HCC cells. The expression of ATF2 was potentiated by MARCH6 over-.
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B-C Loss of CIP2A immunohistochemical staining in shRNA-silenced cell line in comparison with the non-silenced cell line UT-SCC-14. D-F Loss of CIP2A immunohistochemical staining in both shRNA-silenced cell line versions of UT-SCC-24A. Table 3 Immunohistochemistry of UT-SCC-14 and UT-SCC-24A and corrresponding CIP2A-shRNA-silenced cell lines. Non-treated UT-SCC-14 2 mutated . CIP2A-shRNA-silenced UT-SCC-14 (plasmid 557) 1 mutated . Non-treated UT-SCC-24A 3 absent .
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DiagnosEc value of rectal sucEon biopsies using calreEnin immunohistochemical staining in Hirschsprung's disease. backbone, from Shi et al. Tran VQ, et al. Bruder, Histopathological Diagnosis and Differential Diagnosis of Hirschsprung’s Disease, in Hirschsprung's Disease and Allied Disorders, A.M. Guinard-Samuel, V., et al., Calre8nin immunohistochemistry: a simple and efficient tool to diagnose Hirschsprung disease.
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Comparison of the expression levels of Col-1, Col-3, MMP-1 and TIMP-1 in young and aged rat tendons by immunohistochemical staining. Quantitative analysis of the immunohistochemical staining of Col-1, Col-3, MMP-1 and TIMP-1. The healing mechanism of tendon injuries in aged rats remains unknown. In histological results, we found that the organization of the repair tissue of the tendon callus was completely changed in aged tendons.
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The aim was to investigate the prognostic value of immunohistochemical markers in patients with colon cancer.. Immunohistochemical staining with HLA‑G, PD‑L1, CDX2, CD3, and CD8 was performed on tissue samples with rep‑. The expression of CD3 and CD8 was reported as a merged score based on the expression of both markers in the invasive margin and the tumour centre. In multivariable regression analysis positive HLA‑G expression (HR CI was associated with higher recurrence rates, while a pre‑.
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Iba-1 expression in the CA1 area of the hippocampus Results from immunohistochemical staining indicated that the Iba-1 positive cell was significantly increased in the CA1 area of the hippocampi of rats in the Surgery group ( P <. B-GOS-fed rats show a reduced Iba-1 positive cell in the hippocampal CA1 area after surgery ( P <.
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Table 1 Intensity of immunohistochemical staining of IFITM1, CD10, h-caldesmon and SMA in endometrial stromal tumor and cellular leiomyoma. Abbreviations: EST indicates Endometrial Stromal Tumor, CL indicates Cellular Leiomyoma. Considering the specificity of the tumor and the ten- dency of the paraffin tissue to flake off, two punctures were performed in different areas of each tumor wax block. One section was stained with H&E to evaluate the presence of the tumour by light microscopy..
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The aim of this study is to elucidate the role of secretion of BMP-2 by TAMs in promoting microcalcifica- tions of breast cancer through immunohistochemical staining and co-culturing of breast cancer cells with TAMs.. Methods: A total of 272 patients diagnosed with primary invasive breast cancer from January 2010 to January 2012 in the First Hospital of China Medical University were included in this study.
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Testing tumor cells through molecular analysis of DNA or immunohistochemical staining of paraffin- fixed tissue for "microsatellite instability". (sequence changes reflecting defective mismatch repair) in patients under age 50 with colorectal cancer and a positive family history for colorectal or endometrial cancer may identify probands with HNPCC..
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A and B representative images and summary data of immunohistochemical staining of TRPV4 and ZEB1 in patients with or without lymph node metastasis (N0 n = 59, N1 – 2 n = 47) Scale bar:. C Pearson correction of TRPV4 expression with ZEB1 ( n = 106), data were analyzed using the Pearson correlation test. D Signaling connections involved in the TRPV4-modulated epithelial-mesenchymal transition (EMT) process in human colon cancer.
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A validation study for the use of ROS1 immunohistochemical staining in screening for ROS1 translocations in lung cancer. https://doi.org/10.1016/j.jtho . Wu Y-L, Yang JC-H, Kim D-W, Lu S, Zhou J, Seto T, et al. Phase II study of Crizotinib in east Asian patients with ROS1-positive advanced non – small-cell lung Cancer. https://doi.org/10.1200/. Mazières J, Rouvière D, Milia JD, Filleron T, Zalcman G, Biondani P, et al.. doi:https://doi.org/10.1200/JCO .
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A Immunohistochemical staining with the ATP2B4 antibody visualized using chromogen diaminobenzene (brown staining) in the chicken uterus. 5 ATP2B4 regulated Ca 2+ transfer in the uterine tubular gland cells. 6 Clock-controlled miR-449c-5p regulates Ca 2+ transport by targeting ATP2B4 in chicken uterine tubular gland cells. A and B Fluorescence intensity was observed and analyzed after overexpression of miR-449c-5p.
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EZH2 expression and clinicopathologic features in HGSOC EZH2 expression was evaluated in tumor epithelium of all subjects included in the study. immunohistochemical staining of EZH2 is shown in Fig. EZH2 expression was absent from normal stroma samples (n = 40) and was only quantified digitally..
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B Statistical results of the immunohistochemical staining. Survival analysis showed that the prognosis of the mice in the combined treatment group was significantly better (Fig. HOTAIR expression of gliomas, the expression of PPARΑ protein was increased, and the CD34 and Ki67 protein expression of the combined treatment group was lower than that of the other two groups. These results indicated that in an in vivo environment, reducing the expression of HOTAIR combined with treatment with.
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After tumor resection, histopathological examination, immunohistochemical staining was positive for TFE3, CD10, negative for CK7, diagnosis renal cell carcinoma associated with Xp11.2 translocation factor E3 gene fusion. Key word: Renal cell carcinoma, TFE3, Xp11.2 translocation.. Ung thư biểu mô tế bào thận có đột biến TFE3/Xp11.2 là một dưới nhóm hiếm gặp của.
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These results indicate that there was no significant change in polarization of peripheral macrophages in cervical cancer patients after radiotherapy.. 1 Immunohistochemical staining for tumor-associated macrophages (TAM) in cervical cancer tissue. The biopsies of cervical cancer patients were collected before and after radiotherapy.