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EXP001199

Paper

Sustained Dystrophin Expression Induced by Peptide-conjugated Morpholino Oligomers in the Muscles of mdx Mice (2008)

Peptide

CPP-B (PPMO-B)

Sequence: RXRRBRRXRRBRXB

RNA

PMO (morpholino antisense oligo)

All experiment fields

Experiment Id EXP001199
Paper Sustained Dystrophin Expression Induced by Peptide-conjugated Morpholino Oligomers in the Muscles of
Peptide CPP-B (PPMO-B)
Delivery Success Class yes
In Vivo Flag yes
Uptake Confirmed no
Label Confidence high
In Vitro Functional Effect
Endosomal Escape Evidence
Peptide Concentration
Rna Concentration 12 mg/kg/day (PPMO dose) for 4 days
Mixing Ratio
Formulation Format covalent peptide–PMO conjugate (PPMO)
Formulation Components CPP-B conjugated to PMO-654
Size Nm
Zeta Mv
Model Scope in_vivo
Model Type in vivo
Cell Lines Or Primary Cells
Animal Model EGFP-654 transgenic mouse
Administration Route intraperitoneal (IP)
Output Type splice correction / EGFP upregulation
Output Value
Output Units
Output Notes RT-PCR splice correction across multiple tissues 1 day after last injection; tissue-specific % correction reported in Fig. 1b.
Toxicity Notes Serum AST/ALT monitored; no overt toxicity reported at tested doses (see Fig. 1c).
Curation Notes