Project description:The effects of Candida albicans on the metastatic activity of oral squamous cell carcinoma was observed in vitro and in vivo. In the in vitro experimental setup HO-1-N-1 and HSC-2 human oral squamous cell carcinoma cell lines were treated with zymosan, heat-killed Candida albicans, heat-killed C. parapsilosis, live C. albicans and live C. parapsilosis. Whole transcriptomics was performed of the human tumor cells. In the in vivo experiment human HSC-2 tumor cells were injected to the tongue of mice. Whole transcriptomic analysis was performed of the human HSC-2 derived tumor cells comparing control tumor and oral candidiasis treated tumor.
Project description:A gene expression profiles of human oral squamous cell carcinoma lines, HSC-2 and Ca9-22, cultured under hypoxic conditions (1% pO2 for 24 or 48 hours) were compaired with those under normoxic conditions (21% pO2).
Project description:As microarray based gene expression profiling is well suited to study the complex diseases such as cancer, we revealed gene expression changes of two different cell lines. Human oral squamous cell carcinoma (HSC-4, OSC-19) gene expression was measured.
Project description:A gene expression profiles of human oral squamous cell carcinoma lines, HSC-2 and Ca9-22, cultured under hypoxic conditions (1% pO2 for 24 or 48 hours) were compaired with those under normoxic conditions (21% pO2). Six arrays for 2 cell lines in 3 conditions were analyzed.
Project description:Common overexpressing genes were identified in all human oral squamous cell carcinoma tissues and/or cultured cells. Ten oral squamous cell carcinoma tissues and 10 human oral squamous cell carcinoma cell lines were analyzed. Three normal oral mucosa tissues and a human non-neoplastic keratinocyte cell lines were used as control samples.
Project description:The study aimed to resolve the mechanisms of protective actions of MMP-8 in oral tongue squamous cell carcinoma. The experiment compares the gene expression levels of control and MMP-8 overexpressing human oral tongue squamous cell carcinoma cells (HSC-3) in stationary and migrating phenotype.
