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EXP000512

Paper

A Straightforward Method for the Development of Positively Charged Gold Nanoparticle-Based Vectors for Effective siRNA Delivery (2023)

Peptide

Tat-modified CPP

Sequence: CGRKKRWWPQRWWRWWRPPQ

RNA

siRNA

All experiment fields

Experiment Id EXP000512
Paper A Straightforward Method for the Development of Positively Charged Gold Nanoparticle-Based Vectors f
Peptide Tat-modified CPP
Delivery Success Class no
In Vivo Flag no
Uptake Confirmed yes
Label Confidence high
In Vitro Functional Effect yes
Endosomal Escape Evidence
Peptide Concentration ≤15 µM non-toxic
Rna Concentration 0.5–0.7 µg
Mixing Ratio 1:40 (siRNA:AuNP, w/w)
Formulation Format CPP-functionalized gold nanoparticles
Formulation Components AuNP, cysteamine, CPP, siRNA
Size Nm 20.00
Zeta Mv
Model Scope in_vitro
Model Type in vitro
Cell Lines Or Primary Cells SEAP-ARPE-19
Animal Model
Administration Route
Output Type gene knockdown
Output Value ~50–75% SEAP reduction
Output Units
Output Notes Functional only when complexed to CPP-AuNPs
Toxicity Notes Low toxicity at working concentrations
Curation Notes