1. Signaling Pathways
  2. Epigenetics
  3. MicroRNA

MicroRNA

MiRNAs are 21-25 nucleotide RNAs that negatively regulate gene expression through translational repression or cleavage of a target mRNA. They are transcribed as precursors that are processed by the nucleases Drosha and Dicer.

Small molecules targeting the secondary structure of precursor miRNAs can be more selective modulators of function than oligonucleotides that target RNA sequence.

MicroRNAs (miRNAs) and promoter hypermethylation are vital epigenetic mechanisms for transcriptional inactivation of tumor suppressor.

MicroRNA Related Products (9):

Cat. No. Product Name Effect Purity
  • HY-100574A
    Cl-amidine hydrochloride Activator
    Cl-amidine hydrochloride is an orally active peptidylarginine deminase (PAD) inhibitor, with IC50 values of 0.8 μM, 6.2 μM and 5.9 μM for PAD1, PAD3, and PAD4, respectively. Cl-amidine hydrochloride induces apoptosis in cancer cells. Cl-amidine hydrochloride induces microRNA (miR)-16 expression and causes cell cycle arrest. Cl-Amidine hydrochloride prevents histone 3 citrullination and neutrophil extracellular trap formation, and improves survival in a murine sepsis model.
  • HY-15843
    MIR96-IN-1 Inhibitor 99.86%
    MIR96-IN-1 selectively inhibits biogenesis of microRNA-96, upregulating a protein target (FOXO1) and inducing apoptosis in cancer cells.
  • HY-15861
    Targapremir-210 Inhibitor 98.02%
    Targapremir-210 (TGP-210) is a potent and selective miR-210 inhibitor. Targapremir-210 inhibits pre-miR-210 processing with high binding affinity (Kd~200 nM).
  • HY-116716
    PIN1 inhibitor API-1 Activator
    PIN1 inhibitor API-1 is a specific Pin1 (peptidyl-prolyl cis-trans isomerase NIMA-interacting 1) inhibitor (API-1) with an IC50 of 72.3 nM. PIN1 inhibitor API-1 directly and specifically binds to the Pin1 peptidyl-prolyl isomerase (PPIase) domain and potently inhibits Pin1 cis-trans isomerizing activity. PIN1 inhibitor API-1 retains the active conformation of pXPO5 and restores the ability of pXPO5 to transport pre-miRNAs from nucleus to cytoplasm, thus up-regulating the anticancer miRNA biogenesis to suppress both in vitro and in vivo hepatocellular carcinoma development.
  • HY-19731
    SID 3712249 Inhibitor 98.82%
    SID 3712249 (MiR-544 Inhibitor 1) is an inhibitor of the biogenesis of microRNA-544 (miR-544).
  • HY-100692
    Lin28-let-7a antagonist 1 Antagonist 99.62%
    Lin28-let-7a antagonist 1 shows a clear antagonistic effect against the Lin28-let-7a interaction with an IC50 of 4.03 μM for Lin28A-let-7a-1 interaction.
  • HY-N0686
    Pseudoprotodioscin Inhibitor 98.76%
    Pseudoprotodioscin, a furostanoside, inhibits SREBP1/2 and microRNA 33a/b levels and reduces the gene expression regarding the synthesis of cholesterol and triglycerides.
  • HY-123905
    LIN28 inhibitor LI71 Inhibitor
    LIN28 inhibitor LI71 is a potent and cell-permeable LIN28 inhibitor, which abolishes LIN28-mediated oligouridylation with an IC50 of 7 uM. LIN28 inhibitor LI71 directly binds the cold shock domain (CSD) to suppress LIN28’s activity against let-7 in leukemia cells and embryonic stem cells.
  • HY-135276A
    Targaprimir-96 TFA Inhibitor
    Targaprimir-96 TFA is a potent inhibitor of microRNA-96 (miR-96) processing. Targaprimir-96 TFA selectively modulates miR-96 production in cancer cells and triggers apoptosis. Targaprimir-96 TFA binds primary miR-96 (pri-miR-96) with low nanomolar affinity. Targaprimir-96 TFA directly engages pri-miR-96 in breast cancer cells and is ineffective on healthy breast cells.
Isoform Specific Products

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