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EXP002165

Paper

Low Molecular Weight Alginate Oligosaccharides as Alternatives to PEG for Enhancement of the Diffusion of Cationic Nanoparticles Through Cystic Fibrosis Mucus (2024)

Peptide

Peptide E

Sequence: K16GACSERSMNFCG

RNA

mRNA

All experiment fields

Experiment Id EXP002165
Paper Low Molecular Weight Alginate Oligosaccharides as Alternatives to PEG for Enhancement of the Diffusi
Peptide Peptide E
Delivery Success Class no
In Vivo Flag no
Uptake Confirmed yes
Label Confidence high
In Vitro Functional Effect yes
Endosomal Escape Evidence
Peptide Concentration
Rna Concentration 100 ng per well (in vitro)
Mixing Ratio liposome:peptide:mRNA = 1:4:1 (w/w)
Formulation Format Receptor-targeted nanocomplex (RTN) ± alginate/PEG
Formulation Components DOTMA/DOPE liposome + Peptide E + mRNA ± OligoG/OligoM/PEG
Size Nm 120.00
Zeta Mv 30.00
Model Scope in_vitro
Model Type in vitro
Cell Lines Or Primary Cells CFBE BMI-1; NHBE BMI-1
Animal Model
Administration Route
Output Type Reporter expression (luciferase)
Output Value Robust expression; OligoM ≈ cationic RTN
Output Units
Output Notes Functional mRNA delivery demonstrated in vitro; study focuses on mucus diffusion and formulation effects.
Toxicity Notes Low toxicity; alginates reduce cytotoxicity
Curation Notes