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EXP000112

Paper

A Myristoylated Cell-Penetrating Peptide Bearing a Transferrin Receptor-Targeting Sequence for Neuro-Targeted siRNA Delivery (2014)

Peptide

myr-TP-Tf

Sequence: myristic acid-GWTLNSAGYLLGKINLKALAALAKKIL-GGGG-THRPPMWSPVWP

RNA

siRNA

All experiment fields

Experiment Id EXP000112
Paper A Myristoylated Cell-Penetrating Peptide Bearing a Transferrin Receptor-Targeting Sequence for Neuro
Peptide myr-TP-Tf
Delivery Success Class no
In Vivo Flag no
Uptake Confirmed yes
Label Confidence high
In Vitro Functional Effect yes
Endosomal Escape Evidence
Peptide Concentration 20:1 molar ratio (peptide:siRNA)
Rna Concentration 4 pmol siRNA/well (in vitro)
Mixing Ratio 20:1 peptide:siRNA (optimal)
Formulation Format Peptide–siRNA electrostatic complex
Formulation Components
Size Nm
Zeta Mv
Model Scope in_vitro
Model Type in vitro
Cell Lines Or Primary Cells U87 mg-Luc, b.End3, primary murine neurons/astrocytes
Animal Model
Administration Route
Output Type gene knockdown
Output Value ~60–70% luciferase knockdown; increased hPAP activity
Output Units
Output Notes Efficient uptake, reporter silencing, functional cytosolic siRNA release
Toxicity Notes
Curation Notes