Background Glioblastoma is the most aggressive primary malignant brain tumor in adults
and is characterized by poor prognosis. Immune evasion occurs via programmed death …

Ovarian serous cancer is considered the most lethal gynaecological neoplasm in females.
Its high mortality impact is owing to difficulty in early detection and chemotherapy resistance …

AbstractBackground: Thyroid cancer is currently the third fastest rising cancer diagnosis in
the United States and represents 80.3% of endocrine neoplasms and 2.6% of total …

The aim of this work is to evaluate the immunohistochemical expression of PD-L1 in tumor
cells of urothelial bladder carcinoma. PD-L1 immunoexpression was assessed on 20 cases …

Prognostic utility of Ki-67 in gastric carcinoma Page 1 Copyright © 2022 The Author(s);
Published by Nickan Research Institute. This is an open-access article distributed under the …

Background: Thyroid cancer is the most common malignant endocrine neoplasm worldwide.
Diagnostic conflicts may occur regarding follicular derived thyroid lesions; therefore there is …

Background Cancer is considered a stem cell disease. Many stem cell markers are recently
well known to have main roles in carcinogenesis and tumor progression. Aldehyde …

Background & Objectives: In Egypt, most patients diagnosed as urothelial carcinoma (UC)
have high grade and muscle-invasive tumors that are commonly associated with …

Objective Triple negative breast cancer (TNBC) contains a high proportion of breast cancer
stem cells (BCSCs) and exhibits resistance to chemotherapy treatments. Therefore, the …