2024
Quality Control of Human PSC-derived RPE Cells for Regenerative Therapy
SOURALOVÁ, Tereza; Katarína ČIMBOROVÁ; Vendula PELKOVÁ; Aleš HAMPL; Irena KOUTNÁ et al.Základní údaje
Originální název
Quality Control of Human PSC-derived RPE Cells for Regenerative Therapy
Vydání
2024 ISSCR Annual Meeting, Hamburg, 2024
Další údaje
Jazyk
angličtina
Typ výsledku
Konferenční abstrakt
Obor
10601 Cell biology
Stát vydavatele
Německo
Utajení
není předmětem státního či obchodního tajemství
Označené pro přenos do RIV
Ano
Kód RIV
RIV/00216224:14110/24:00138333
Organizační jednotka
Lékařská fakulta
Klíčová slova anglicky
Quality control; Human PSC-derived RPE cells; Regenerative therapy
Změněno: 17. 1. 2025 09:32, Mgr. Tereza Miškechová
Anotace
V originále
Human retinal pigment epithelial (RPE) cells form a specialized monolayer of polarized pigmented epithelial cells located between the blood vessels of the eye and the neural retina. The key function of RPE cells is the maintenance and protection of light-sensitive photoreceptors. Degeneration of RPE cells accompanies age-related eye diseases and can lead to the loss of vision. The rescue of patient´s vision can be achieved by replacement of the RPE cells. Therefore, we aim to differentiate human embryonal stem cells and human induced pluripotent stem cells into fully-functional RPE cells that would be suitable for the regenerative therapy To ensure the RPE cells are not released for the treatment of the patient until the quality has been considered satisfactory, we designed a panel of quality control tests that characterize a) functionality: phagocytosis, specific cytokine secretion, b) morphology, c) identity and viability: marker detection by immunocytochemistry and flowcytometry, d) immunogenicity: lymphocyte-graft cell immune reaction, HLA expression of RPE cells. These tests are prepared for the translation into advanced therapy medicinal product manufacture. Created in collaboration with MED MUNI through the CZECRIN project (LM2023049), supported by the national budget through MEYS. Supported by MED MUNI fund, MUNI/A/1598/2023, and by Ministry of Health of the Czechia, NU22-08-00629.
Návaznosti
| LM2023049, projekt VaV |
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| MUNI/A/1598/2023, interní kód MU |
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| NU22-08-00629, projekt VaV |
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