Exosomal miRNA profiling in Bcl-w overexpressed U251cells
Ontology highlight
ABSTRACT: Exosomes are cell membrane-derived endoplasmic reticulum measuring 30 to 120 nm, which are secreted from various cells including cancer cells, and consist of lipids, proteins, mRNAs, and microRNAs (miRNAs). Tumor-derived exosomes are involved in tumor progression by delivering various factors to neighboring cells and promoting intercellular communication. MiRNA is a non-coding RNA consisting of 20-24 nucleotides that binds to the 3'UTR region of the target gene with a complementary nucleotide sequence during gene expression to degrade target mRNA or inhibit translation into target protein. In our study, exosomal miRNA profiling was utilized as a crucial technique to analyze the mechanisms of intercellular communication in tumor malignancy
ORGANISM(S): synthetic construct Homo sapiens
PROVIDER: GSE260909 | GEO | 2024/03/27
REPOSITORIES: GEO
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