Cornea-PAMPA as an Orthogonal in Vitro Physicochemical Model of Corneal Permeability
The present study was aimed to investigate the relationships between permeability and membrane retention values (logPe and MR) of the in vitro non-cellular permeability assay, corneal-PAMPA in comparison with experimental Caco-2 permeability data and calculated physicochemical properties (MW, clogP,...
Elmentve itt :
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| Dokumentumtípus: | Cikk |
| Megjelent: |
2020
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| Sorozat: | PERIODICA POLYTECHNICA-CHEMICAL ENGINEERING
64 No. 3 |
| doi: | 10.3311/PPch.15601 |
| mtmt: | 31323897 |
| Online Access: | http://publicatio.bibl.u-szeged.hu/19656 |
| Tartalmi kivonat: | The present study was aimed to investigate the relationships between permeability and membrane retention values (logPe and MR) of the in vitro non-cellular permeability assay, corneal-PAMPA in comparison with experimental Caco-2 permeability data and calculated physicochemical properties (MW, clogP, clogD7.4 , TPSA). For the investigation, 50 structurally and physicochemically diverse drugs were selected and measured in PAMPA model optimized for corneal permeability. The results showed corneal-PAMPA model's orthogonality in terms of passive diffusion to the FDA approved Caco-2 as a gastrointestinal absorption model, while the comparison with physicochemical properties revealed trends between logPe , MR and the lipophilicity descriptors and TPSA. |
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| Terjedelem/Fizikai jellemzők: | 384-390 |
| ISSN: | 0324-5853 |