Results 1 to 10 of about 29,720 (220)

Tumor microvessel density–associated mast cells in canine nodal lymphoma

open access: yesSAGE Open Medicine, 2014
Objective: Mast cells are associated in angiogenesis in various human and animal neoplasms. However, association of mast cells with tumor microvessel density in canine lymphoma was not previously documented.
Moges Woldemeskel   +2 more
doaj   +3 more sources

Microvessel density in Prostatic Lesions : Relevance to prognosis

open access: yesJournal of Pathology of Nepal, 2016
Background:  Angiogenesis is required for growth and metastasis of tumor tissue. Quantization of angiogenesis by calculating the microvessel density can be done in histopathology specimens with the help of immunochemistry.
P Upadhyaya   +6 more
doaj   +3 more sources

Significance of microvessel density in prostate cancer core biopsy [PDF]

open access: yesVojnosanitetski Pregled, 2015
Background/Aim. In prostate tumors, angiogenesis, measured as microvessel density, is associated with tumor stage and Gleason score. The aim of this study was determine neovascularization of prostatic adenocarcinomas in core biopsies and ...
Salapura-Dugonjić Aleksandra   +3 more
doaj   +2 more sources

In-vivo visualization of tumor microvessel density and response to anti-angiogenic treatment by high resolution MRI in mice. [PDF]

open access: yesPLoS ONE, 2011
PURPOSE: Inhibition of angiogenesis has shown clinical success in patients with cancer. Thus, imaging approaches that allow for the identification of angiogenic tumors and the detection of response to anti-angiogenic treatment are of high clinical ...
Roland T Ullrich   +6 more
doaj   +2 more sources

Prognostic Significance of Microvessel Density in Invasive Ductal Carcinoma of Breast [PDF]

open access: yesInternational Journal of Hematology-Oncology and Stem Cell Research, 2023
Background: Breast cancer is the most common malignant tumor and cause of death in women. Factors that play role in tumor metastasis are lymph node involvement, lack of tumor differentiation and hormone receptor expression, high proliferation rate, and ...
Ata Abbasi   +2 more
doaj   +2 more sources

Correlation of shear wave elastography with histopathological grade, tumor stage, and microvessel density in bladder cancer [PDF]

open access: yesInvestigative and Clinical Urology
Purpose: To evaluate the pathological correlation and prognostic significance of tissue stiffness measured by shear wave elastography (SWE) in bladder cancer.
Gokhan Sahin   +2 more
doaj   +2 more sources

The relationship between prostatic microvessel density and different concentrations of oestrogen/androgen in Sprague-Dawley rats [PDF]

open access: yesEuropean Journal of Medical Research, 2022
Background Currently, there are relatively few studies on the effects of changes in oestrogen and androgen levels on prostatic microvessel density (MVD).
Bo Wang   +5 more
doaj   +2 more sources

Quantification and Correlation of Angiogenesis with Macrophages by Histomorphometric Method in Central and Peripheral Giant Cell Granuloma: An Immunohistochemical Analysis [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Introduction: Angiogenesis is a fundamental process that affects physiologic reactions and pathological processes such as tumour development and metastasis. It is the process of formation of new microvessel from the preexisting vessels.
Varsha Vimal Kumar   +6 more
doaj   +1 more source

Tissue Factor Expression in Colorectal Adenocarcinoma: Association with Angiogenesis and Clinical and Pathological Aspects

open access: yesJournal of Coloproctology, 2022
Introduction Tissue factor (TF) expression has been described in various neoplasms and was correlated with angiogenesis and metastases. Objectives To describe TF expression in colorectal cancers, correlating it with microvessel density and ...
Lúcio Sarubbi Fillmann   +4 more
doaj   +1 more source

A Role for Mast Cell-Mediated Antibodies in the Formation of Cholesteatoma and Cholesteatoma-Induced Bone Erosion

open access: yesDiagnostics, 2023
The study aimed to evaluate the effects and relationships between mast cells in the matrix, mast cell enzymes tryptase and chymase, epithelial proliferation, microvascular density, and bone destruction in cholesteatoma.
Çiğdem Özdemir   +7 more
doaj   +1 more source

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