WO2012026687A3 - 세포응집을 이용한 인간 혈액 유래 혈구 세포괴의 유도와 이를 이용한 혈중 성체줄기세포 및 전구세포의 증폭방법 및 상기의 방법에 의해 제조된 줄기세포 - Google Patents

세포응집을 이용한 인간 혈액 유래 혈구 세포괴의 유도와 이를 이용한 혈중 성체줄기세포 및 전구세포의 증폭방법 및 상기의 방법에 의해 제조된 줄기세포 Download PDF

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Publication number
WO2012026687A3
WO2012026687A3 PCT/KR2011/005762 KR2011005762W WO2012026687A3 WO 2012026687 A3 WO2012026687 A3 WO 2012026687A3 KR 2011005762 W KR2011005762 W KR 2011005762W WO 2012026687 A3 WO2012026687 A3 WO 2012026687A3
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WIPO (PCT)
Prior art keywords
blood
stem cells
cell
same
cells
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PCT/KR2011/005762
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English (en)
French (fr)
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WO2012026687A2 (ko
Inventor
박영배
김효수
강현재
조현재
허진
박종한
장재희
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서울대학교산학협력단
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Application filed by 서울대학교산학협력단 filed Critical 서울대학교산학협력단
Priority to EP11820115.1A priority Critical patent/EP2610337B1/en
Priority to US13/819,409 priority patent/US8969079B2/en
Publication of WO2012026687A2 publication Critical patent/WO2012026687A2/ko
Publication of WO2012026687A3 publication Critical patent/WO2012026687A3/ko

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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0634—Cells from the blood or the immune system
    • C12N5/0647—Haematopoietic stem cells; Uncommitted or multipotent progenitors
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0634—Cells from the blood or the immune system
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2502/00—Coculture with; Conditioned medium produced by
    • C12N2502/11—Coculture with; Conditioned medium produced by blood or immune system cells
    • C12N2502/1157—Monocytes, macrophages
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2513/00—3D culture

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Hematology (AREA)
  • Microbiology (AREA)
  • Immunology (AREA)
  • Cell Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Developmental Biology & Embryology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

본 발명은 혈액에 미량으로만 존재하는 혈중 성체줄기세포 및 전구세포들을 혈액 단핵구 세포를 이용하여 효과적으로 배양, 증식시킴으로써 효율적으로 대량 확보하는 기술에 관한 것이다. 본 발명에 따르면, 줄기세포를 혈액에서 미량으로 채취할 수밖에 없었던 한계를 극복할 수 있으며, 줄기세포의 다능성을 쉽게 확보할 수 있다.
PCT/KR2011/005762 2010-08-27 2011-08-08 세포응집을 이용한 인간 혈액 유래 혈구 세포괴의 유도와 이를 이용한 혈중 성체줄기세포 및 전구세포의 증폭방법 및 상기의 방법에 의해 제조된 줄기세포 WO2012026687A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP11820115.1A EP2610337B1 (en) 2010-08-27 2011-08-08 Method for expanding blood adult stem cells
US13/819,409 US8969079B2 (en) 2010-08-27 2011-08-08 Method for inducing human blood-born hematospheres through aggregate culture and expanding blood adult stem cells and progenitor cells, and stem cell prepared by the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100083482A KR101202836B1 (ko) 2010-08-27 2010-08-27 세포응집을 이용한 인간 혈액 유래 혈구 세포괴의 유도와 이를 이용한 혈중 성체줄기세포 및 전구세포의 증폭방법 및 상기의 방법에 의해 제조된 줄기세포
KR10-2010-0083482 2010-08-27

Publications (2)

Publication Number Publication Date
WO2012026687A2 WO2012026687A2 (ko) 2012-03-01
WO2012026687A3 true WO2012026687A3 (ko) 2012-04-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/005762 WO2012026687A2 (ko) 2010-08-27 2011-08-08 세포응집을 이용한 인간 혈액 유래 혈구 세포괴의 유도와 이를 이용한 혈중 성체줄기세포 및 전구세포의 증폭방법 및 상기의 방법에 의해 제조된 줄기세포

Country Status (4)

Country Link
US (1) US8969079B2 (ko)
EP (1) EP2610337B1 (ko)
KR (1) KR101202836B1 (ko)
WO (1) WO2012026687A2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013109104A1 (ko) * 2012-01-19 2013-07-25 서울대학교 산학협력단 인간 혈액 유래 혈구 세포괴를 포함하는 약학적 조성물
KR101404903B1 (ko) * 2012-08-08 2014-06-11 서울대학교산학협력단 인간 혈액 유래 혈구 세포괴를 포함하는 림프관 형성 촉진용 약학적 조성물
KR101590722B1 (ko) * 2014-09-18 2016-02-03 서울대학교산학협력단 인간 혈액 유래 혈구 세포괴를 포함하는 신경계 질환 치료용 약학적 조성물
CN117701495A (zh) * 2023-12-13 2024-03-15 北京同立海源生物科技有限公司 一种干细胞无血清无饲养层培养基、制备方法及应用

Family Cites Families (2)

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Publication number Priority date Publication date Assignee Title
US20050186672A1 (en) * 2004-01-27 2005-08-25 Reliance Life Sciences Pvt. Ltd. Tissue system with undifferentiated stem cells derived from corneal limbus
ITRM20060498A1 (it) * 2006-09-20 2008-03-21 Alessandra Gambacurta Metodo di espansione di cellule staminali adulte da sangue periferico e relativi usi in campo medico

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
CASE ET AL.: "Human CD34+ AC133+ VEGFR-2+ cells are not endothelial progenitor cells but distinct, primitive hematopoietic progenitors", EXPERIMENTAL HEMATOLOGY, vol. 35, 2007, pages 1109 - 1118, XP022121924 *
HUR ET AL.: "Human peripheral blood-born hematosphere as a niche of hematopoietic stem cell expansion", CELL RESEARCH, vol. 21, 12 April 2011 (2011-04-12), pages 987 - 990, XP055095736 *
KWON ET AL.: "Suspension culture of hematopoietic stem cells in stirred bioreactors", BIOTECHNOLOGY LETTERS, vol. 25, 2003, pages 179 - 182, XP055029864 *
OGAWA ET AL.: "Suspension culture of human mast cells/basophils from umbilical cord blood mononuclear cells", PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES, vol. 80, July 1983 (1983-07-01), pages 4494 - 4498, XP055095735 *
PEICHEV ET AL.: "Expression of VEGFR-2 and AC1333 by circulating human CD34+ cells identifies a population of functional endothelial precursors", BLOOD, vol. 95, no. 3, 2000, pages 952 - 958, XP002251073 *
SUURONEN ET AL.: "Generation of CD133+ cells from CD133- peripheral blood mononuclear cells and their properties", CARDIOVASCULAR RESEARCH, vol. 70, 10 March 2006 (2006-03-10), pages 126 - 135, XP025011436 *

Also Published As

Publication number Publication date
US8969079B2 (en) 2015-03-03
US20130164841A1 (en) 2013-06-27
EP2610337B1 (en) 2018-07-04
EP2610337A4 (en) 2014-03-19
EP2610337A2 (en) 2013-07-03
KR20120019898A (ko) 2012-03-07
KR101202836B1 (ko) 2012-11-20
WO2012026687A2 (ko) 2012-03-01

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