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EXP001527

Paper

The Study of Cell-Penetrating Peptides to Deliver dsRNA and siRNA by Feeding in the Desert Locust, Schistocerca gregaria (2023)

Peptide

EB1

Sequence: LIRLWSHLIHIWFQNRRLKWKKK

RNA

siRNA

All experiment fields

Experiment Id EXP001527
Paper The Study of Cell-Penetrating Peptides to Deliver dsRNA and siRNA by Feeding in the Desert Locust, S
Peptide EB1
Delivery Success Class no
In Vivo Flag yes
Uptake Confirmed no
Label Confidence high
In Vitro Functional Effect
Endosomal Escape Evidence
Peptide Concentration 1250 ng EB1 per 10 µL (with 250 ng siRNA) or 5000 ng EB1 per 10 µL (with 1000 ng siRNA)
Rna Concentration 250 ng or 1000 ng siRNA per 10 µL per day (5-day assay)
Mixing Ratio 5:1 w:w (EB1:siRNA)
Formulation Format noncovalent EB1:siRNA complexes
Formulation Components PBS; force-feeding 10 µL/day for 5 days
Size Nm
Zeta Mv
Model Scope in_vivo
Model Type in vivo
Cell Lines Or Primary Cells
Animal Model Schistocerca gregaria (desert locust), adult
Administration Route oral force-feeding (10 µL/day for 5 days)
Output Type tub mRNA levels (qPCR) in midgut and brain
Output Value No tub knockdown observed in midgut or brain at either siRNA dose
Output Units
Output Notes EB1:siRNA complexes failed to induce RNAi by feeding (Results 3.7; Figure 13).
Toxicity Notes
Curation Notes