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Article

Porphyrin photosensitization of multi-drug resistant cell types.

Photochemistry and photobiology - 1 Mar 1992

Kessel D, Erickson C

Abstract excerpt

The P388 murine leukemia and P388/ADR, a subline expressing the multi-drug resistance (MDR) phenotype, were examined with regard to the role of MDR as a determinant of responsiveness to photodynamic therapy in vitro. Mesoporphyrin was used as a model substrate. We found no differences in porphyrin accumulation nor transport alterations associated with exposure of P388/ADR cells to the verapamil analog DMDP. There...

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PMID: 1561237
DOI: 10.1111/j.1751-1097.1992.tb04253.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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