Ki-67 proliferation index
Ki-67 proliferation index but not mitotic thresholds integrates the molecular prognostic stratification of lower grade gliomas
... and Ki-67 have been proposed as alternative assays of cellular ...and Ki-67 index) in term of prognosis ...and Ki-67 values were predictor of poor prognosis (log rank ...
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Variability of the Ki-67 proliferation index in gastroenteropancreatic neuroendocrine neoplasms - a single-center retrospective study
... the Ki-67 prolif- eration index of tumors, the paraffin-embedded tissue blocks were cut into 4 μm thick sections, and tissue sections were then assessed by immunohistochemistry with a ...
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Original Article Proliferation markers RacGAP1 and Ki-67 in gastrointestinal stromal tumors by immunohistochemistry with respect to clinicopathological features and different risk stratification systems
... high Ki-67 pro- liferation index are the main characteristics of malignant tumors indicating progression and metastasis, while Rho GTPases have been related to prognostic markers, such as histo- ...
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Original Article Notch-1 and Ki-67 receptor as predictors for the recurrence and prognosis of Kimura’s disease
... Notch-1, Ki-67 receptor and the recurrence of ...and Ki-67 expression were examined using IHC (immunohistochemistry staining) ...and Ki-67 have a high expression in recurrent ...
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Evaluation of Ki 67 proliferation and apoptotic index before, during and after neoadjuvant chemotherapy for primary breast cancer
... cell proliferation before and after pre-oper- ative treatment have also been ...in Ki-67 index has been demonstrated after chemotherapy [30,34,35], tamoxifen therapy [31,36], and ...
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Original Article Degree of SUVmax correlates with Ki-67 index in patients with breast cancer: a meta-analysis
... [e.g. Ki-67 proliferation index, epidermal growth factor receptor (EGFR), hor- mone receptor status, cytokeratin (CK5/6)] [2, ...3]. Ki-67, as a nuclear antigen expressed in all ...
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Original Article Ki-67 and caspase expression in breast carcinoma: does variance in locational sampling exist?
... cyclins, Ki-67), flow cytometry (as the S-phase fraction), or the thymidine-labeling index [3, 9, ...10]. Ki-67 is a reproducible, easily assessed proliferation marker and a ...
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A Study of clinicopathological features and proliferation marker KI-67 expression in ocular surface squamous neoplasia
... The Ki-67 proliferation index in this study had a mean value of ...maximum Ki-67 proliferation index with mean of ...mean Ki-67 proliferation ...
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Decreased expression of APAF-1 and increased expression of cathepsin B in invasive pituitary adenoma
... high proliferation and invasiveness was observed in invasive pituitary adenomas when compared to their noninvasive counterparts (Ki-67 labeling index – ...high proliferation ...
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Original Article High-level of STAT4 protein expression interrelates with the deterioration and proliferation index of glioma: an immunohistochemical study
... Figure 5). As the statistical analysis showed, when the original data of PI was divided into two groups base on its median value, the expression of STAT4 and Ki-67 PI in 140 case glioma tissues also showed ...
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The Association between Sentinel Lymph Node Metastasis and Ki 67 Labeling Index
... hand, Ki-67, a nucleus protein, is an im- munohistochemical proliferation marker in many types of cancer and has been widely studied including breast cancer, and independently improved the prediction ...
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Original Article Immunohistochemical evaluation of CD10, podoplanin (D2-40), and Ki-67 expression in basaloid epidermal proliferation of nevus sebaceous with comparative analysis of basal cell carcinoma and trichoepithelioma
... and Ki-67 could reliably differen- tiate trichoepithelioma (TE) from basal cell carcinoma (BCC) and whether these proteins could be used as markers of basaloid epidermal proliferation (BEP) of nevus ...
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A Putative Case of Methotrexate-Related Lymphoma: Clinical Course and PET/CT Findings
... large CD20 positive B lymphoid cells in a background of histiocytes and small lymphocytes, scattered BCL6+ large lymphoid cells, and EBER ISH was negative (Figures 2(i)– 2(l)). The proliferation index was ...
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Relationship of cell proliferation (Ki 67) to 99mTc (V)DMSA uptake in breast cancer
... retention index ([delayed uptake – early uptake] × 100/early uptake), we found that lower grade tumors had lower retention indices than did higher grade ...
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Original Article MinADC values predict prognosis in patients with low-grade and high-grade gliomas by 3.0-T MRI
... of Ki-67 for survival in glioma ...between Ki-67 overexpression and worsening prognoses in patients with ...the Ki-67 index remained an independent prognostic ...of ...
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Clinicopathological study of premalignant and malignant lesions of cervix along with apoptotic index and Ki-67 expression
... low Ki-67 expression and CIN 3 moderate Ki-67 ...high proliferation which is almost similar to the present study in which out of 50 cases of invasive squamous cell carcinoma 66% showed ...
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Stratification of Ki 67 proliferation marker labelling index – Use in Gleason Score Grading of Prostatic Carcinoma
... labelling index was found to increase with increase in Gleason score of the ...labelling index between low and high grade prostatic carcinoma and this difference is statistically ...labelling index ...
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Original Article Ki-67, CyclinD1 and P53 as expected new targets for pterygium treatment in clinical practice
... that Ki-67 can be used as a marker of breast cancer prolifera- tion ...on Ki-67, CyclinD1, and p53 are all closely related to the biological behavior of cells; pterygium is considered as a ...
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Phosphorylation of PPARγ at Ser84 promotes glycolysis and cell proliferation in hepatocellular carcinoma by targeting PFKFB4
... the proliferation of HepG2 and Hepa1-6 (Figure 2H) were inhibited significantly (Figure ...the proliferation of SMMC7721 and Hep3B was not significantly decreased by PD0325901, indicating that cell ...
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Original Article Devazepide, a nonpeptide antagonist of CCK receptor, induces cell apoptosis and inhibits contraction in human prostatic stromal myofibroblasts
... Abstract: Human prostatic stromal myofibroblasts have been shown to be related to lower urinary tract symptoms (LUTS) in aging men. Devazepide, also known as a nonpeptide antagonist of CCK receptor, has been found to ...
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