نتایج جستجو برای: basal cell markers
تعداد نتایج: 1902921 فیلتر نتایج به سال:
BACKGROUND The large airways of the lungs (trachea and bronchi) are lined with a pseudostratified mucociliary epithelium, which is maintained by stem cells/progenitors within the basal cell compartment. Alterations in basal cell behavior can contribute to large airway diseases including squamous cell carcinomas (SQCCs). Basal cells have traditionally been thought of as a uniform population defi...
Objectives Oral squamous cell carcinoma (OSCC) is among the most common cancers worldwide. This study aimed to assess the expression of CK8 and CK17 by OSCC cell lines in Iranian patients. Methods This observational study was conducted on three OSCC cell lines with a minimum of 45 passages. Cells isolated from three patients with OSCC were cultured and passaged. Expression of CK8 and CK17 epi...
background:non-melanoma skin cancer (nmsc), the most prevalent types being squamous cell carcinoma (scc) and basal cell carcinoma (bcc), is the most common type of malignancy in human beings. these neoplasms are more frequent in the elderly and fair skinned people and mainly occur on sun-exposed sites of the body. ultraviolet b (uvb) has a well-known effect in induction and promotion of growth ...
background and aim: basal cell carcinoma (bcc) is the most common skin neoplasm and the most common type of cancer. since the incidence of injury is taken into consideration in the pathologic diagnosis, the study of clinical and microscopic views of bcc is of particular importance. the present study aimed at determining the frequency of clinical and microscopic views of bcc in a 10-year period ...
background & objectives: cd10 is a cell surface enzyme with metalloendopeptidase activity, also known as common acute lymphoblastic leukaemia antigen, which mainly serves as a marker for acute lymphoblastic leukemia (all). to date and to the best of our knowledge, only few comparative immunohistochemical studies have assessed cd10 expression in cutaneous epithelial neoplasms. our goal was ...
Background and Objective: Silybum marianum has antioxidant, stabilizes cell membranes and regulate cell permeability properties. The aim of this study was to determining the effect of short-term silymarin supplementation on some of antioxidant (GPx and SOD) and oxidative stress (MDA) indices response in serum active men after one-session exhaustive aerobic exercise. Materials and Methods...
background and objective: cutaneous cytology is the study of scraping or smears obtained from skin lesions. although not commonly employed, cutaneous cytology has been a useful tool for clinicians due to simplified procedures and high sensitivity and specificity of presurgical clinical diagnosis of common types of skin tumors. this investigation was conducted to study usefulness of cutaneous cy...
Epithelial–mesenchymal transition (EMT) is a process during which cells lose their epithelial characteristics, for instance apical–basal cell polarity and cell–cell contact, gain mesenchymal properties, such as increased motility. In colorectal cancer, EMT has an important role in tumour progression, metastasis, drug resistance. There been accumulating evidence from preclinical early clinical s...
Prostatic epithelium consists mainly of luminal and basal cells, which are presumed to differentiate from common progenitor/stem cells. We hypothesize that progenitor/stem cells are highly concentrated in the embryonic urogenital sinus epithelium from which prostatic epithelial buds develop. We further hypothesize that these epithelial progenitor/stem cells are also present within the basal com...
شناسایی بیومارکرهای بیماری کارسینومای سلول های بازال انسانی (basal cell carcinoma) به روش پروتئومیکس
کارسینومای سلول های بازال (basal cell carcinoma) یکی از شایع ترین نوع سرطان های پوست غیر ملانومایی انسانی محسوب می شود که مانند دیگر سرطان ها کل زندگی شخص مبتلا را تحت تاثیر خود قرار می دهد. با مطالعه فاکتور های پروتینی آن و شناسایی بیشتر تغییراتی که در روند سرطانی شدن پوست رخ می دهد می توان در روند پیشگیری و درمان، به بیماران کمک موثری نمود. مواد و روش ها: نمونه های بافت سرطانی و سالم از بیما...
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