Title:
TRANSPLANTATION DEVICE USING CHEMICALLY CROSSLINKED ALGINIC ACID
Document Type and Number:
WIPO Patent Application WO/2022/137345
Kind Code:
A1
Abstract:
Provided is a transplantation device comprising a hydrogel in which insulin-secreting cells or pancreatic islets are enclosed, wherein the hydrogel is prepared by gelatinizing an alginic acid derivative via chemical crosslinking. Accordingly, a novel transplantation device is provided.
Inventors:
SHIMODA MASAYUKI (JP)
AJIMA KUMIKO (JP)
FURUSAKO SHOJI (JP)
TSUDA NAOTO (JP)
AJIMA KUMIKO (JP)
FURUSAKO SHOJI (JP)
TSUDA NAOTO (JP)
Application Number:
PCT/JP2020/047944
Publication Date:
June 30, 2022
Filing Date:
December 22, 2020
Export Citation:
Assignee:
MOCHIDA PHARM CO LTD (JP)
NAT CENTER FOR GLOBAL HEALTH AND MEDICINE (JP)
NAT CENTER FOR GLOBAL HEALTH AND MEDICINE (JP)
International Classes:
A61L27/38; A61K35/39; A61L27/20; A61P3/10
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Other References:
ORGAN BIOLOGY, vol. 24, no. 1, 2017, pages 7 - 12
JOURNAL OF BIOMEDICAL MATERIALS RESEARCH, vol. 103B, 2015, pages 1120 - 1132
SHIMODA ET AL., CELL TRANSPLANTATION, vol. 21, 2012, pages 501 - 508
NOGUCHI ET AL., TRANSPLANTATION PROCEEDINGS, vol. 42, 2010, pages 2084 - 2086
HERMAN FRANK, APPL. MICROBIOL. BIOTECHNOL., vol. 40, 1994, pages 638 - 643
BIOORGANIC & MEDICINAL CHEMISTRY, vol. 11, 2003, pages 4189 - 4206
ORG. PROCESS RES. DEV., vol. 22, 2018, pages 108 - 110
SHIMODA: CELL TRANSPLANTATION, vol. 21, 2012, pages 501 - 508
BIOTECHNOLOGY AND BIOENGINEERING, vol. 96, 2007, pages 990 - 998
THEORETICAL BIOLOGY AND MEDICAL MODELLING, vol. 6, 2009, pages 5
JOURNAL OF BIOMEDICAL MATERIALS RESEARCH, vol. 103B, 2015, pages 1120 - 1132
SHIMODA ET AL., CELL TRANSPLANTATION, vol. 21, 2012, pages 501 - 508
NOGUCHI ET AL., TRANSPLANTATION PROCEEDINGS, vol. 42, 2010, pages 2084 - 2086
HERMAN FRANK, APPL. MICROBIOL. BIOTECHNOL., vol. 40, 1994, pages 638 - 643
BIOORGANIC & MEDICINAL CHEMISTRY, vol. 11, 2003, pages 4189 - 4206
ORG. PROCESS RES. DEV., vol. 22, 2018, pages 108 - 110
SHIMODA: CELL TRANSPLANTATION, vol. 21, 2012, pages 501 - 508
BIOTECHNOLOGY AND BIOENGINEERING, vol. 96, 2007, pages 990 - 998
THEORETICAL BIOLOGY AND MEDICAL MODELLING, vol. 6, 2009, pages 5
Attorney, Agent or Firm:
KOBAYASHI Hiroshi et al. (JP)
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