- Gene modulation
- RNA interference
- miRIDIAN microRNA Hairpin Inhibitor Negative Control #1
miRIDIAN microRNA Hairpin Inhibitor Negative Control #1
Differentiate between specific and non-specific effects with a negative control inhibitor

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miRIDIAN microRNA Hairpin Inhibitor Negative Controls are ideal for optimizing conditions for relevant, well-controlled microRNA modulation experiments. Both positive and negative control molecules are provided for loss-of-function microRNA studies.
Highlights
- Based on cel-miR-67, mature sequence:
UCACAACCUCCUAGAAAGAGUAGA(MIMAT0000039)
- Cel-miR-67 confirmed to have minimal sequence identity with miRNAs in human, mouse, and rat
- Identical design and modifications as miRIDIAN microRNA Hairpin Inhibitors
- No identifiable effects on tested miRNA function (see Figure 1, Supporting Data)
Applications
- Non-targeting inhibitors for use as controls in miRNA inhibition experiments
- Distinguish between specific inhibitor activity and background effects
Submit an online quote request for larger quantities of RNAi Controls or siRNA Libraries.
miRIDIAN Hairpin Inhibitor Negative Controls distinguish between miRNA-specific and non-specific effects

Figure 1. | Effects of miRIDIAN microRNA Hairpin Inhibitor Negative Controls on the function of miR-21 were assayed at 48 hours after transfection of 5 nM inhibitor or negative control in H9c2, NIh6T3, or HeLa cells using DharmaFECT Duo and a dual luciferase reporter system.
Application notes
Protocols
Related Products
Choose from two universal miRIDIAN Hairpin Inhibitor Negative Controls for experiments with miRIDIAN microRNA Hairpin Inhibitors. Negative control sequences based on C. elegans microRNAs have minimal sequence identity in human, mouse, and rat.
miRIDIAN microRNA Hairpin Inhibitor Positive Control targets miR-16 for monitoring the effects of a microRNA inhibitor in a validated, endogenous assay, allowing for microRNA functional assays optimization and hairpin inhibitor function evaluation.
The miRIDIAN microRNA Hairpin Inhibitor Transfection Control is a Cy3-labeled microRNA Hairpin Inhibitor based on the C. elegans miRNA cel-miR-67 (miRIDIAN Hairpin Inhibitor Negative Control #1) for monitoring delivery into human, mouse, and rat cells.