General Information of the Molecule (ID: Mol01734)
Name
hsa-miR-450b-5p ,Homo sapiens
Synonyms
microRNA 450b
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Molecule Type
Mature miRNA
Sequence
UUUUGCAAUAUGUUCCUGAAUA
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Ensembl ID
ENSG00000216001
HGNC ID
HGNC:33642
Mature Accession
MIMAT0004909
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Kingdom: Metazoa
Phylum: Chordata
Class: Mammalia
Order: Primates
Family: Hominidae
Genus: Homo
Species: Homo sapiens
Type(s) of Resistant Mechanism of This Molecule
  EADR: Epigenetic Alteration of DNA, RNA or Protein
Drug Resistance Data Categorized by Drug
Approved Drug(s)
1 drug(s) in total
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Fluorouracil
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Drug Resistance Data Categorized by Their Corresponding Mechanisms
       Epigenetic Alteration of DNA, RNA or Protein (EADR) Click to Show/Hide
Disease Class: Colorectal cancer [1]
Resistant Disease Colorectal cancer [ICD-11: 2B91.1]
Resistant Drug Fluorouracil
Molecule Alteration Expression
Down-regulation
Experimental Note Revealed Based on the Cell Line Data
Cell Pathway Regulation Cell proliferation Activation hsa05200
In Vitro Model SW480 cells Colon Homo sapiens (Human) CVCL_0546
SW620 cells Colon Homo sapiens (Human) CVCL_0547
HCT116 cells Colon Homo sapiens (Human) CVCL_0291
HT-29 cells Colon Homo sapiens (Human) CVCL_0320
Experiment for
Molecule Alteration
qRT-PCR
Experiment for
Drug Resistance
MTT assay
Mechanism Description miR-450b-5p inhibited stemness and development of chemoresistance to 5-FU by targeting SOX2 in CRC cells.
References
Ref 1 miR-450b-5p Suppresses Stemness and the Development of Chemoresistance by Targeting SOX2 in Colorectal Cancer. DNA Cell Biol. 2016 May;35(5):249-56. doi: 10.1089/dna.2015.3120. Epub 2016 Feb 4.

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