Project description:Microarray was used to find out the differentially expressed in tumor sites of early-stage oral squamous cell carcinoma compared with Normal parts. Furthermore, we compared cases of early-stage oral squamous cell carcinoma with lymph node metastasis with cases without lymph node metastasis. The miRNAs obtained may not only serve as predictive biomarkers for lymph node metastasis, but may also be used further to understand disease.
Project description:Array Comparative Genomic Hybridization (CGH) profiling of Oral Leukoplakia (OPL) and early stage Oral Squamous Cell Carcinoma (OSCC) was performed to delineate candidate non-random chromosomal loci associated with disease progression and clinico-pathological parameters. The array CGH hybridizations were performed for 24 OPL and 38 OSCC samples with pooled gender matched controls. All tissue samples were collected after obtaining written informed consent.
Project description:Gene Expression Profiling of Oral Leukoplakia (OPL) and Early Stage Oral Squamous Cell Carcinoma (OSCC) was performed to delineate candidate gene/s clusters with potential to distinguish normal, OPL and tumor tissue from Gingivobuccal complex. All tissue samples were collected after obtaining written informed consent. The RNA profile of 15 OPL and 34 OSCC samples was compared with 1 independent controls Gingivobuccal complex tissue from healthy donors.
Project description:Genome-wide expression array measurements for 9 head and neck squamous cell carcinomas (HNSCC) stratified by worst pattern of invasion (WPOI) Jayakar et al. (2016). Apolipoprotein E promotes invasion in oral squamous cell carcinoma. Li et al. (2013). Validation of the risk model: high-risk classification and tumor pattern of invasion predict outcome for patients with low-stage oral cavity squamous cell carcinoma.
Project description:Microarrays were used to compare the expression of oral squamous cell carcinoma in the high and low serum IL-6 groups. The results of the analysis may also be used to understand the disease, such as whether patients with high serum IL-6 levels have a poor prognosis or nutritional and metabolic activity status.
Project description:Genome-wide expression array measurements for 9 head and neck squamous cell carcinomas (HNSCC) stratified by worst pattern of invasion (WPOI) Jayakar et al. (2016). Apolipoprotein E promotes invasion in oral squamous cell carcinoma. Li et al. (2013). Validation of the risk model: high-risk classification and tumor pattern of invasion predict outcome for patients with low-stage oral cavity squamous cell carcinoma. Comparison of transcription profiles between OSCC tumors with a more invasive (WPOI 5) versus a less invasive (WPOI 3) pattern of invasion using two independent Illumina platforms.
Project description:To compare the differential gene expression between oral squamous cancer cells stably overexpression of miR-34a and cells transfected with control vectors.
Project description:To characterize differential gene expression patterns and their actual expression in tissues for recurrent and non-recurrent tumors to identify independent prognostic markers for oral squamous cell carcinoma (OSCC).