Project description:To explain the possible molecular mechanism underlying the oncogenic roles of IGF2BP3 in EC, we employed RNA immunoprecipitation (RIP) assays to identify the lncRNAs involved in the regulation of IGF2BP3 function. RIP experiments, high-throughput sequencing and data analysis were performed by Seqhealth Tech (Wuhan, China). RIP assays were carried out on Ishikawa cells. The cells were lysed, and the lysis samples for immunoprecipitation reactions were incubated with anti-IGF2BP3 antibody (ab177477, Abcam, USA) or rabbit IgG (Cell Signaling Technology). The library products were enriched, quantified and finally sequenced on the Illumina PE150 platform.One hundred ninety-one candidates as IGF2BP3-interacting lncRNAs were identified in the RIP-seq results.
Project description:GOLPH3 was silenced in human endometrial stromal cells (hESCs), and the transcriptome data (RNA-seq) by GOLPH3 knockdown (siGOLPH3) was obtained by high-throughput sequencing technology,
Project description:Hormone therapy serves as a primary choice for fertility preservation and is also considered for advanced and recurrent cases with endometrial cancer. While a number of patients fail to respond favorably to hormone treatments. In order to explore the mechanisms underpinning hormone resistance, Here we constructed a whole-genome library for EAC cell lines using the CRISPR-Cas9 system and performed high-throughput sequencing after medroxyprogesterone treatment in this study. For CRISPR screening, ishikawa cells were infected pooled GeCkov2 lentiviral library with functional MOI of 0.3. Genomic DNA from each group was isolated and amplified by PCR. The PCR products were purified and subjected to NGS by using the Novaseq 6000-PE150 platform. After 48h of puromycin selection, the cells were divided into three groups, the baseline group cells were collected and frozen at -80 degree centigrade, the control group cells were treated with DMSO for 10 days while the MPA group cells were treated with 15 μM MPA for 10 days.
