Project description:Microarry based whole genome expression analysis was done for the more tumorigenic CaSki spheroids cultures and the less tumorigenic CaSki adherent cultures to identify signaling mechanisms that vary between the two populations. Subsequent to this, an independent array was done to characterize the differences in gene expression between the cancer stem cell-like Lin-CD66+ and the bulk Lin- CD66- cells isolated from primary human cervical carcinomas. The second array was custom-designed and had genes implicated in stemness, epithelial differentiation, signaling pathways implicated in stemness (Notch and Wnt) and cell cylce-regulation. Microarray analysis of Lin- CD66+ and Lin- CD66- cells isolated from primary human cervical cancer
Project description:Microarry based whole genome expression analysis was done for the more tumorigenic CaSki spheroids cultures and the less tumorigenic CaSki adherent cultures to identify signaling mechanisms that vary between the two populations. Subsequent to this, an independent array was done to characterize the differences in gene expression between the Lin-CD66+ and the Lin- CD66- cells isolated from primary human cervical carcinomas. The second array was custom-designed and had genes implicated in stemness, epithelial differentiation, signaling pathways implicated in stemness (Notch and Wnt) and cell cylce-regulation. Refer to individual Series. This SuperSeries is composed of the following subset Series: GSE26417: Microarray analysis of CaSki cell line grown as spheroids and adherent conditions GSE26418: Microarray analysis of Lin- CD66+ and Lin- CD66- cells isolated from primary human cervical cancer
Project description:Microarry based whole genome expression analysis was done for the more tumorigenic CaSki spheroids cultures and the less tumorigenic CaSki adherent cultures to identify signaling mechanisms that vary between the two populations. Subsequent to this, an independent array was done to characterize the differences in gene expression between the cancer stem cell-like Lin-CD66+ and the bulk Lin- CD66- cells isolated from primary human cervical carcinomas. The second array was custom-designed and had genes implicated in stemness, epithelial differentiation, signaling pathways implicated in stemness (Notch and Wnt) and cell cylce-regulation.
Project description:Microarry based whole genome expression analysis was done for the more tumorigenic CaSki spheroids cultures and the less tumorigenic CaSki adherent cultures to identify signaling mechanisms that vary between the two populations. Subsequent to this, an independent array was done to characterize the differences in gene expression between the cancer stem cell-like Lin-CD66+ and the bulk Lin- CD66- cells isolated from primary human cervical carcinomas. The second array was custom-designed and had genes implicated in stemness, epithelial differentiation, signaling pathways implicated in stemness (Notch and Wnt) and cell cylce-regulation.
Project description:Microarry based whole genome expression analysis was done for the more tumorigenic CaSki spheroids cultures and the less tumorigenic CaSki adherent cultures to identify signaling mechanisms that vary between the two populations. Subsequent to this, an independent array was done to characterize the differences in gene expression between the cancer stem cell-like Lin-CD66+ and the bulk Lin- CD66- cells isolated from primary human cervical carcinomas. The second array was custom-designed and had genes implicated in stemness, epithelial differentiation, signaling pathways implicated in stemness (Notch and Wnt) and cell cylce-regulation. Microarray analysis of CaSki cell line grown as spheroids and adherent conditions
Project description:Microarry based whole genome expression analysis was done for the more tumorigenic CaSki spheroids cultures and the less tumorigenic CaSki adherent cultures to identify signaling mechanisms that vary between the two populations. Subsequent to this, an independent array was done to characterize the differences in gene expression between the Lin-CD66+ and the Lin- CD66- cells isolated from primary human cervical carcinomas. The second array was custom-designed and had genes implicated in stemness, epithelial differentiation, signaling pathways implicated in stemness (Notch and Wnt) and cell cylce-regulation. This SuperSeries is composed of the SubSeries listed below.
Project description:[original title] Microarray analysis of DNA damage repair gene expression profiles in cervical cancer cells radioresistant to 252Cf neutron and X-rays. The aim of the study was to obtain stable radioresistant sub-lines from the human cervical cancer cell line HeLa by prolonged exposure to 252Cf neutron and X-rays. Radioresistance mechanisms were investigated in the resulting cells using SuperArray Oligo GEArray® Human DNA Damage Signaling Pathway Microarray.
Project description:Five human cervical cancer cell lines (HeLa, CaSki, SiHa, C-33A, SW756) and one human normal cervical epithelial cell line HcerEpic were included in the study. Microarray based circRNA expression profiles were acquired using the Arraystar Human circRNA Array (8x15K, Arraystar). We identified circRNAs differentially expressed in human cervical cancer cell lines compared to human normal cervical epithelial HcerEpic cells (control).
Project description:To understand the underlying mechanism by which the Hif1a gene is required by hematopoietic stem cells (HSCs), we performed a comparative DNA microarray analysis using total RNA isolated from wild type Lin-Sca-1+c-Kit+ cells and Hif1a-/- Lin-Sca-1+c-Kit+ cells. The result was validated by quantitative real-time PCR analysis of wild type Lin-Sca-1+c-Kit+ and Hif1a-/- Lin-Sca-1+c-Kit+ cells.