the aim of this study is to determine whether there is a role of podoplanin and glutathione s-transferases t1 (gst-t1) expression in laryngeal squamous cell carcinoma. the study was completed with 33 patients and gene expression analysis was performed by qrt–pcr. the podoplanin and gst-t1 expression patterns were analyzed to determine their correlation with clinicopathologic parameters of laryn...

Thyroid carcinoma showing squamous differentiation throughout the entire lesion is diagnosed as squamous cell carcinoma of the thyroid (SCCT) in the WHO classification. This entity is a rare disease and shows a dire prognosis; however, squamous differentiation is more frequently detected in only a portion of papillary thyroid carcinoma. In this paper, we present our experience of 10 patients (8...

Phosphatase and tensin homolog (PTEN) is a potent tumor suppressor which regulates various cellular functions. The aim of the present study was to analyze the function of PTEN gene expression in squamous cell carcinoma (SCC) cells. This gene exhibits a unique function in cell migration and proliferation during the early stages of embryonic development. However, its role as a tumor suppressor ge...

Papillomas are among the most common equine cutaneous neoplasms (Baker and Leyland 1975; Sundberg et al. 1977). Acquired cutaneous papillomas in horses are viral-induced neoplasms which occur in 2 distinct forms: viral papillomatosis and ear papilloma (aural plaques) (Scott and Miller 2003). Viral papillomatosis most often occurs in horses aged <3 years, and spontaneous remission usually occurs...

KC: keratinocyte carcinoma SCC: squamous cell carcinoma INTRODUCTION The care of patients with aggressive keratinocyte carcinomas (KCs), including squamous cell carcinoma (SCC) and basal cell carcinoma, is often multidisciplinary and includes dermatologic surgeons, plastic surgeons, otolaryngologists, and other surgical subspecialties. Complex reconstructions might require osteosynthetic materi...

In consideration of the development treatment options for squamous cell carcinoma (SCC), Japanese Skin Cancer Society issued first guidelines SCC in 2007 and revised them 2015. Here, we report English version 2020 edition guidelines. The half this article is an overview including actinic keratosis Bowen’s disease, second discusses three clinical questions: (i) keratosis; (ii) determination rese...

background: oral cancer is among the 10 most common cancers worldwide with an increasing global incidence. compromised antioxidant defense system plays a role in occurrence of cancer. this study evaluated the salivary antioxidant level of oral cancer patients compared to a control group. patients and methods: this case-control study was conducted on 22 oral squamous cell carcinoma patients pres...

conclusions according to the low prevalence of hcmv in oscc, it seems that this virus plays a minor role in this kind of cancer at least in southeast of iran. more comprehensive studies are needed to investigate the oncomodulatory effect of this virus on oscc. results the mean age of the patients (66.7% female and 33.3% male) was 58.6 years. only three cases (6.3%) of the grade i, oscc biopsies...

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 ...

abstract background and aim: oral cancer is one of the most common cancers of the head and neck. considering the high prevalence and mortality percentage of oral cancer and the significant advances in immunology and identification of different cytokines, the aim of the present study was to compare the concentration of il8 in saliva of patients with oral squamous cell carcinoma (oscc) and health...