hsa-miR-21-5p antagomir
Based on 3 publication(s) in Google Scholar
hsa-miR-21-5p antagomirs are chemically-modified oligonucleotides that hybridize with mature miRNAs. The miRNA antagomirs have 2 phosphorothioates at the 5' end, 4 phosphorothioates at the 3' end, 1 cholesterol group at the 3' end, and full-length nucleotide 2'-methoxy modification. The miRNA antagomirs strongly compete with mature miRNAs to prevent the complementary pairing of miRNAs and their target genes, thereby inhibiting miRNAs from functioning. Stability of miRNA antagomirs appears to be significantly higher than miRNA inhibitors, they exhibits enhanced cellular uptake, stability and regulatory activity in vivo.
For research use only. We do not sell to patients.
- Purity: 99.28%
- Molecular Weight:7334.78
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Storage:
-20°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Publications Citing Use of MedChemExpress (MCE) hsa-miR-21-5p antagomir
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Biological Activity
Chemical Information
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Appearance Solid
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Molecular Weight 7334.78
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Color White to off-white
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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miRBase Accession Number
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Mature miRNA Sequence
UAGCUUAUCAGACUGAUGUUGA
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Stem-loop ID
hsa-mir-21
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Stem-loop Sequence
UGUCGGGUAGCUUAUCAGACUGAUGUUGACUGUUGAAUCUCAUGGCAACACCAGUCGAUGGGCUGUCUGACA
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Species
Human, Mouse, Rat, Anolis carolinensis, Ateles geoffroyi, Callithrix jacchus, Chicken, Chrysemys picta, Columba livia, Cricetulus griseus, Dog, Gorilla gorilla, Horse, Macaca nemestrina, Monodelphis domestica, Ophiophagus hannah, Ornithorhynchus anatinus, Pan paniscus, Pan troglodytes, Pig, Pongo pygmaeus, Pteropus alecto, Rhesus monkey, Taeniopygia guttata, Tupaia chinensis
Publications (3)
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Journal Impact Factor
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Most Recent
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Research (Wash D C)
Hypoxia-Challenged sEVs-Engineered Nanofiber Scaffolds Accelerate Diabetic Wound Healing via Reversing Cellular Dysfunction of Skin Repair Cells. [Abstract]2026 May 7:9:1248. PMID: 42109884 -
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Purity & Documentation
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Data Sheet (230 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)