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Copyright ©The Author(s) 2024.
World J Transplant. Dec 18, 2024; 14(4): 97690
Published online Dec 18, 2024. doi: 10.5500/wjt.v14.i4.97690
Table 1 Scaffolding with stem cell-derived cells
Scaffold
Characteristics
Disease
ETDRS improvement (letters)
hESC-RPE: 50-150000 cellsDry AMD12
PEThESC-RPE (approximately 100000) on 10 µm-thick PET, coated with plasma-derived vitronectin; Non-biodegradableWet AMD21
ParylenehESC-RPE (approximately 100000) on ultrathin (0.3 µm-thick), parylene membrane on a perforated, 6 µm-thick parylene support; BiodegradableDry AMD17
PLGAhiPSC-RPE (approximately 100000) on 10 µm-thick, electrospun PLGA with 350 nm mean fiber diameter; BiodegradableDry AMDIn progress
hiPSC- secreted basal membranehiPSC-RPE on PET coated with a collagen-I gel; Confluent sheets released from PET with collagenase BiodegradableWet AMDNo change