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EXP002306

Paper

Prolongation of Life in Rats with Malignant Glioma by Intranasal siRNA/Drug Codelivery to the Brain with Cell-Penetrating Peptide-Modified Micelles (2014)

Peptide

Tat-modified MPEG-PCL

Sequence: HIV-Tat (12-mer)

RNA

siRNA

All experiment fields

Experiment Id EXP002306
Paper Prolongation of Life in Rats with Malignant Glioma by Intranasal siRNA/Drug Codelivery to the Brain
Peptide Tat-modified MPEG-PCL
Delivery Success Class yes
In Vivo Flag yes
Uptake Confirmed yes
Label Confidence high
In Vitro Functional Effect
Endosomal Escape Evidence
Peptide Concentration 0.1 mg/kg siRNA
Rna Concentration 0.1 mg/kg
Mixing Ratio N/P 30
Formulation Format polymeric micelle
Formulation Components MPEG-PCL-Tat + CPT
Size Nm 60.00
Zeta Mv 15.00
Model Scope in_vivo
Model Type in vivo
Cell Lines Or Primary Cells
Animal Model Intracranial C6 glioma rat
Administration Route intranasal
Output Type survival benefit / tumor suppression
Output Value Median survival ↑ to 28.4 days
Output Units
Output Notes Kaplan–Meier survival; HE tumor sections
Toxicity Notes No systemic toxicity or mucosal damage
Curation Notes