Title : Overexpression of Prolidase Induces Autophagic Death in MCF-7 Breast Cancer Cells.

Pub. Date : 2020 Sep 12

PMID : 32918543






4 Functional Relationships(s)
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Sentence
Compound Name
Protein Name
Organism
1 In order to targeting proline for PRODH/POX-dependent pathways substrate for prolidase, glycyl-proline (GP) was provided and proline utilization for collagen biosynthesis was blocked using 2-methoxyestradiol (MOE). Proline peptidase D Homo sapiens
2 In order to targeting proline for PRODH/POX-dependent pathways substrate for prolidase, glycyl-proline (GP) was provided and proline utilization for collagen biosynthesis was blocked using 2-methoxyestradiol (MOE). Proline peptidase D Homo sapiens
3 RESULTS: Prolidase overexpression in MCF-7PL cells contributed to 10-fold increase in the enzyme activity, 3-fold increase in cytoplasmic proline level and decrease in cell viability and DNA biosynthesis compared to wild type MCF-7 cells. Proline peptidase D Homo sapiens
4 CONCLUSION: The data suggest that overexpression of prolidase in MCF-7 cells contributes to increase in intracellular proline concentration and PRODH/POX-dependent autophagic cell death. Proline peptidase D Homo sapiens