Project description:Identify transcriptionnally and translationally regulated mRNA in melanoma parental and persister cells In this dataset, we include expression data of A375 melanoma drug-naïve parental cells and A375 melanoma persister cells that survived from BRAF and MEK inhibition. The expression data are studied in both total RNA and polysome-bounded RNA.
Project description:We performed scRNAseq of PC9 parental (PT) and persister cells (PS) at d1, d3 and d7 after being generated by treatment with BH3-mimetics. Trajectory analysis and differential expression along the pseudotime revealed the upregulation of the integrated stress response (ISR) and EMT signatures at early pseudotime, while gene expression profiles for cell cycle progression were upregulated at late pseudotime, characteristic for late PS and PT.
Project description:Analysis of effect of CD10 in melanoma at gene expression level. The hypothesis tested in the present study was that CD10 promotes melanoma tumor progression. Results provide important information of the significant gene expression change between CD10-transfected and mock-transfected A375 cells, such as significantly increased genes included those related to anti-apoptosis, angiogenesis and cell proliferation. Total RNA obtained from CD10-transfected A375 melanoma cells was that from compared to mock-transfected A375 cells.
Project description:Our studies demonstrate that BMI-1 plays a crucial role in the EMT process and drug resistance in melanoma. Silencing Bmi-1 significantly inhibites the aggressive behavior and improves the chemosensitivity to all-trans retinoic acid on melanoma cells. We compared the different genes expression of A375-vector and A375-BMI-1 cells for exploring the underlying mechanisms of BMI-1 regulation on melanoma.