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EXP001540

Paper

Intracellular delivery of antiviral shRNA using penetratin-based complexes effectively inhibits respiratory syncytial virus replication and host cell apoptosis (2024)

Peptide

Penetratin (PEN)

Sequence: RQIKIWFQNRRMKWKK

RNA

shRNA plasmid (DNA vector)

All experiment fields

Experiment Id EXP001540
Paper Intracellular delivery of antiviral shRNA using penetratin-based complexes effectively inhibits resp
Peptide Penetratin (PEN)
Delivery Success Class no
In Vivo Flag no
Uptake Confirmed yes
Label Confidence high
In Vitro Functional Effect no
Endosomal Escape Evidence
Peptide Concentration Not reported (penetratin:plasmid molar ratio 20:1)
Rna Concentration Not reported
Mixing Ratio molar ratio 20:1 (penetratin:plasmid)
Formulation Format noncovalent CPP/DNA complexes (electrostatic)
Formulation Components Penetratin + scrambled shRNA plasmid (pGFP-V-RS)
Size Nm 164.00
Zeta Mv 8.70
Model Scope in_vitro
Model Type in vitro
Cell Lines Or Primary Cells A549 infected with RSV A2 (MOI 0.1)
Animal Model
Administration Route
Output Type Negative control for apoptosis/antiviral assays (PI staining; caspase 3/7)
Output Value Caspase 3/7 activity remained high in infected penetratin-scramble group (similar to infected untreated)
Output Units
Output Notes Scrambled control used to show specificity of F-shRNA effect on apoptosis markers and viral outcomes.
Toxicity Notes
Curation Notes