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Homo sapiens (human) hsa-miR-20a-3p URS0000042E1F_9606

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hsa-mir-20a: Hsa-mir-20a is a microRNA that belongs to the hsa-mir-17 cluster and has been found to exhibit inconsistent expression patterns [PMC4665306]. In the ISK cell line, hsa-mir-20a and hsa-mir-18a were upregulated, while hsa-mir-19a and hsa-mir-92a were downregulated [PMC4665306]. The expression levels of several microRNAs and mRNAs were found to be associated with survival time. High expression of 7 DEmiRNAs, including hsa-mir-20a, was associated with prolonged survival time, while high expression levels of 11 other DEmiRNAs were related to poor prognosis [PMC7324900]. Primers used for qRT-PCR analysis of miR-20a included the sequence UAAAGUGCUUAUAGUGCAGGUAG [PMC6413564]. Hsa-miR-20a was identified as one of the most highly expressed miRNAs along with other miRNAs such as hsa-miR-126, hsa-miR-19a, and hsa-miR-21 [PMC6170608]. Overexpression of hsa-mir-20a has been shown to promote angiogenesis, cell invasion, and cell growth [PMC9221847]. Additionally, another microRNA called hsa-miR21 has been found to play a key role in invasiveness as well as radiosensitivity and/or chemosensitivity [PMC9221847].

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Gene Ontology annotations


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This sequence is found in 1 other species