Results 11 to 20 of about 155,758 (281)

Ki-67 expression in squamous intraepithelial lesions of the uterine cervix [PDF]

open access: yesArchive of Oncology, 2006
BACKGROUND: Uncontrolled cell proliferation and malignant transformation are the basic elements in the development of malignant disease including cervical cancer and its precursors.
Panjković Milana   +1 more
doaj   +3 more sources

Expression of PCNA and Ki-67 Antigens in Oral Lichen Ruber [PDF]

open access: yesActa stomatologica Croatica, 2003
Oral lichen ruber (OLR) is a praecancerous lesion of mucous membranes according to WHO criteria. Aim of presented paper is to define possible malignant potential of OLR lesions by determining of immunohistochemical expression intensity of common cell proliferations markers PCNA and Ki-67.Results showed more statistically significant expression of PCNA ...
Biočina-Lukenda, Dolores   +2 more
openaire   +2 more sources

Determination of Ki-67 defined growth fraction by monoclonal antibody MIB- I in formalin-fixed, paraffin-embedded prostatic cancer tissues [PDF]

open access: yes, 1995
The applicability of MIB‐1, a monoclonal antibody directed against the Ki‐67 antigen, was studied in the PC‐82 and LNCaP prostatic tumor models at various levels of proliferative activity.
Kwast, Th.H. (Theo) van der   +5 more
core   +1 more source

The time-dependent localization of Ki 67 antigen-positive cells in human skin wounds [PDF]

open access: yes, 1993
A total of 77 human skin wounds with a post-infliction interval between 3 h and 7 months were investigated and the proliferation marker antigen Ki 67 was visualized in paraffin sections using a specific monoclonal antibody (MIB).
A. Nerlich   +22 more
core   +1 more source

Expression of E-cadherin, beta-catenin and Ki-67 antigen and their reciprocal relationships in mammary adenocarcinomas in bitches.

open access: yesFolia Histochemica et Cytobiologica, 2007
In progression of tumours, resulting from, i.e., release of cells from the parental tumour and development of metastases, expression of cell adhesion molecules (CAM) plays a significant role.
Marcin Nowak   +2 more
doaj   +1 more source

Immunohistochemical Study of Tumor Cells Proliferative Activity at Different Graduations of Prostate Cancer

open access: yesRUDN Journal of Medicine, 2019
Prostate cancer is one of the leading causes of men death in developed countries. Modern diagnostic methods, including a puncture biopsy of the prostate gland, make it possible to verify oncology in the early stages, however, routine studies do not ...
G. Y. Kudryavtsev   +3 more
doaj   +1 more source

Association of Ki-67 antigen and p53 protein at invasive tumor front of oral squamous cell carcinoma

open access: yesIndian Journal of Pathology and Microbiology, 2014
Aim: Studies reveal that invasive tumor front may be the best field for quantification of proliferative and apoptotic markers. The current study assessed the expression of Ki-67 antigen and p53 protein at invasive tumor front of oral squamous cell ...
Ruchita Verma   +5 more
doaj   +1 more source

Ki-67 protein: a proliferation index in breast cancer [PDF]

open access: yesReviews in Clinical Medicine, 2015
Various clinicopathological factors are evaluated in different studies on carcinomas to demonstrate their prognostic and predictive significance during the diagnosis and therapeutic procedures of the malignancy.
Shervin Kheirandish, Fatemeh Homaee
doaj   +3 more sources

Immunohistochemical comparative study of the odontogenic keratocysts and other odontogenic lesions [PDF]

open access: yes, 2010
Objectives: The present study was undertaken to compare the pattern of expression of EGFR, cyclin D1, Ki-67, p-53 and carcinoembryonic antigen (CEA) in the epithelial lining of odontogenic keratocysts, dentigerous cysts, radicular cysts and ...
Gutiérrez, Ana María   +3 more
core   +1 more source

Large-scale analysis of cell cycle regulators in urothelial bladder cancer identifies p16 and p27 as potentially useful prognostic markers [PDF]

open access: yes, 2008
AIMS: We investigated the value of multiple cell cycle markers for their prognostic impact on overall survival and recurrence-free survival in urothelial carcinoma (UC).
Brunner, A.   +5 more
core   +1 more source

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