Title:
ENGRAFTMENT PROMOTER FOR RETINAL PIGMENT EPITHELIAL CELL TRANSPLANTATION
Document Type and Number:
WIPO Patent Application WO/2022/009969
Kind Code:
A1
Abstract:
The present invention provides a method for promoting the engraftment of RPE cells transplanted for treating a retinal degenerative disease such as macular degeneration or retinitis pigmentosa (RP) and a method for preventing rejection of the transplanted allogeneic RPE cells by recipient's lymphocytes.
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Inventors:
TAKAHASHI MASAYO (JP)
SUGITA SUNAO (JP)
SUGITA SUNAO (JP)
Application Number:
PCT/JP2021/025888
Publication Date:
January 13, 2022
Filing Date:
July 09, 2021
Export Citation:
Assignee:
RIKEN (JP)
International Classes:
A61K45/00; A61K31/4409; A61K35/30; A61P27/02; A61P37/06; A61P43/00; C12N5/0789; C12N5/079; C12N5/10; C12N9/99
Domestic Patent References:
WO2016067629A1 | 2016-05-06 |
Foreign References:
JP2014533289A | 2014-12-11 | |||
JP2016106591A | 2016-06-20 | |||
JP2018188410A | 2018-11-29 |
Other References:
NI, Y. ET AL.: "ROCK Inhibitor Y-27632 Promotes Human Retinal Pigment Epithelium Survival by Altering Cellular Biomechanical Properties", CURRENT MOLECULAR MEDICINE, vol. 17, no. 9, 2017, pages 637 - 646, XP055835677, DOI: 10.2174/156652401866618031615093
KINOSHITA, S. ET AL.: "Injection of Cultured Cells with a ROCK Inhibitor for Bullous Keratopathy", THE NEW ENGLAND JOURNAL OF MEDICINE, vol. 378, 2018, pages 995 - 1003, XP055898487, DOI: 10.1056/NEJMoa1712770
ISHIDA, M. ET AL.: "A ROCK Inhibitor Promotes Craft Survival during Transplantation of iPS- Cell - Derived Retinal Cells", INT. J. MOL. SCI., vol. 22, no. 6, 22 March 2021 (2021-03-22), pages 1 - 18, XP055898489, DOI: 10.3390/ijms22063237
KINOSHITA, S. ET AL.: "Injection of Cultured Cells with a ROCK Inhibitor for Bullous Keratopathy", THE NEW ENGLAND JOURNAL OF MEDICINE, vol. 378, 2018, pages 995 - 1003, XP055898487, DOI: 10.1056/NEJMoa1712770
ISHIDA, M. ET AL.: "A ROCK Inhibitor Promotes Craft Survival during Transplantation of iPS- Cell - Derived Retinal Cells", INT. J. MOL. SCI., vol. 22, no. 6, 22 March 2021 (2021-03-22), pages 1 - 18, XP055898489, DOI: 10.3390/ijms22063237
Attorney, Agent or Firm:
TAKASHIMA, Hajime (JP)
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