Peptide1NSD–p16 MIS (CPP–cargo fusion)
Sequence: TCTWLKYH-GPG-FLDTLVVLHR-GP-RRRR
| Experiment Id | EXP001957 |
|---|---|
| Paper | Identification of a novel cell-penetrating peptide targeting human glioblastoma cell lines as a canc |
| Peptide | Peptide1NSD–p16 MIS (CPP–cargo fusion) |
| Delivery Success Class | no |
| In Vivo Flag | no |
| Uptake Confirmed | yes |
| Label Confidence | high |
| In Vitro Functional Effect | no |
| Endosomal Escape Evidence | |
| Peptide Concentration | |
| Rna Concentration | |
| Mixing Ratio | |
| Formulation Format | Peptide alone or peptide–cargo fusion (no RNA payload) |
| Formulation Components | FITC-labeled peptides for uptake assays; p16 MIS fusion peptides for functional cargo delivery (apoptosis/pRB phosphorylation). |
| Size Nm | |
| Zeta Mv | |
| Model Scope | in_vitro |
| Model Type | in vitro |
| Cell Lines Or Primary Cells | U87MG and U118MG (glioblastoma); other lines for selectivity panel (HeLa, HepG2, A549, PANC-1, etc.) |
| Animal Model | |
| Administration Route | |
| Output Type | Functional cargo delivery (apoptosis induction; pRB phosphorylation) |
| Output Value | Early apoptosis increased to ~70% (Annexin V+/PI−) vs ~10–12% controls; phosphorylated pRB (Ser807/811) decreased vs controls. |
| Output Units | |
| Output Notes | Demonstrates CPP-mediated intracellular delivery of a functional peptide cargo (not RNA). |
| Toxicity Notes | |
| Curation Notes |