ES2747967T3 - Procedimientos y composiciones para generar progenitores pancreáticos y células beta funcionales a partir de hPSC - Google Patents

Procedimientos y composiciones para generar progenitores pancreáticos y células beta funcionales a partir de hPSC Download PDF

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ES2747967T3
ES2747967T3 ES13784648T ES13784648T ES2747967T3 ES 2747967 T3 ES2747967 T3 ES 2747967T3 ES 13784648 T ES13784648 T ES 13784648T ES 13784648 T ES13784648 T ES 13784648T ES 2747967 T3 ES2747967 T3 ES 2747967T3
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cells
nkx6
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Gordon Keller
Maria Cristina Nostro
Audrey Holtzinger
Farida Sarangi
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University Health Network
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    • CCHEMISTRY; METALLURGY
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    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06Animal cells or tissues; Human cells or tissues
    • C12N5/0602Vertebrate cells
    • C12N5/0676Pancreatic cells
    • C12N5/0678Stem cells; Progenitor cells; Precursor cells
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/37Digestive system
    • A61K35/39Pancreas; Islets of Langerhans
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/08Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • AHUMAN NECESSITIES
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    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00Drugs for disorders of the endocrine system
    • A61P5/48Drugs for disorders of the endocrine system of the pancreatic hormones
    • A61P5/50Drugs for disorders of the endocrine system of the pancreatic hormones for increasing or potentiating the activity of insulin
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    • C12N2501/38Hormones with nuclear receptors
    • C12N2501/385Hormones with nuclear receptors of the family of the retinoic acid recptor, e.g. RAR, RXR; Peroxisome proliferator-activated receptor [PPAR]
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    • C12N2506/00Differentiation of animal cells from one lineage to another; Differentiation of pluripotent cells
    • C12N2506/02Differentiation of animal cells from one lineage to another; Differentiation of pluripotent cells from embryonic cells
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    • C12N2506/00Differentiation of animal cells from one lineage to another; Differentiation of pluripotent cells
    • C12N2506/45Differentiation of animal cells from one lineage to another; Differentiation of pluripotent cells from artificially induced pluripotent stem cells

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  • Developmental Biology & Embryology (AREA)
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  • Immunology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Epidemiology (AREA)
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  • Obesity (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
ES13784648T 2012-04-30 2013-04-30 Procedimientos y composiciones para generar progenitores pancreáticos y células beta funcionales a partir de hPSC Active ES2747967T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261640366P 2012-04-30 2012-04-30
PCT/CA2013/000432 WO2013163739A1 (en) 2012-04-30 2013-04-30 METHODS AND COMPOSITIONS FOR GENERATING PANCREATIC PROGENITORS AND FUNCTIONAL BETA CELLS FROM hPSCs

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ES2747967T3 true ES2747967T3 (es) 2020-03-12

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US (1) US20150104430A1 (enExample)
EP (2) EP3594323A1 (enExample)
JP (2) JP6397397B2 (enExample)
CN (2) CN104411815B (enExample)
AU (1) AU2013255031C1 (enExample)
CA (1) CA2871795C (enExample)
CY (1) CY1122058T1 (enExample)
DK (1) DK2844739T3 (enExample)
ES (1) ES2747967T3 (enExample)
HR (1) HRP20191677T1 (enExample)
HU (1) HUE046271T2 (enExample)
IN (1) IN2014DN10053A (enExample)
LT (1) LT2844739T (enExample)
PL (1) PL2844739T3 (enExample)
PT (1) PT2844739T (enExample)
SI (1) SI2844739T1 (enExample)
WO (1) WO2013163739A1 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014165663A1 (en) * 2013-04-03 2014-10-09 Cellular Dynamics International, Inc. Methods and compositions for culturing endoderm progenitor cells in suspension
US10472610B2 (en) 2014-05-21 2019-11-12 Kyoto University Method for generating pancreatic bud cells and therapeutic agent for pancreatic disease containing pancreatic bud cells
JP6954711B2 (ja) 2015-04-24 2021-10-27 ユニバーシティ オブ コペンハーゲン 真正膵臓前駆細胞の単離
DK3285572T3 (da) * 2015-04-24 2021-03-01 Univ Copenhagen Fremgangsmåde til fremstilling af insulinproducerende celler
WO2017019702A1 (en) * 2015-07-27 2017-02-02 The Regents Of The University Of California Methods and compositions for producing pancreatic beta cells
CN106554936B (zh) * 2015-09-30 2020-05-05 海门雨霖细胞科技有限责任公司 诱导人干细胞向肝细胞定向分化的新方法
MA45747A (fr) * 2016-02-24 2019-01-02 Novo Nordisk As Génération de cellules bêta fonctionnelles à partir de progéniteurs endocrines dérivés de cellules souhes pluripotentes humaines
ES3002713T3 (en) * 2016-04-08 2025-03-07 Univ California Production of fully functional mature beta cells from human pancreatic progenitors
JP7065517B2 (ja) * 2016-07-26 2022-05-12 国立大学法人京都大学 Ptf1a陽性細胞の製造方法
EP3591040A4 (en) * 2017-03-03 2020-11-11 Kyoto University METHOD OF PRODUCTION OF PANCREATIC PROGENITOR CELLS
EP4488363A3 (en) * 2017-07-21 2025-03-26 Vertex Pharmaceuticals Incorporated Re-aggregation of stem cell-derived pancreatic beta cells
CA2983845C (en) 2017-10-26 2024-01-30 University Of Copenhagen Generation of glucose-responsive beta cells
AU2018370029B2 (en) 2017-11-15 2024-11-07 Vertex Pharmaceuticals Incorporated Islet cell manufacturing compositions and methods of use
ES2958118T3 (es) 2018-01-18 2024-02-01 Daiichi Sankyo Co Ltd Derivado de dihidroindolizinona
CA3101021A1 (en) 2018-05-31 2019-12-05 University Health Network Methods and compositions comprising tankyrase inhibitors for generating insulin producing cells
WO2020033879A1 (en) 2018-08-10 2020-02-13 Semma Therapeutics, Inc. Stem cell derived islet differentiation
AU2018439389A1 (en) 2018-08-30 2021-02-18 Novo Nordisk A/S Generation of functional beta cells from human pluripotent stem cell-derived endocrine progenitors
CN111875674B (zh) * 2018-09-03 2021-12-10 内蒙古创润生物科技有限公司 表皮干细胞向胰腺细胞分化的改进方法
DK3868870T3 (en) * 2018-10-15 2026-02-23 Evia Life Sciences Inc Method for producing stem/precursor cells, by using low molecular weight compound, from cells derived from endodermal tissue or organ
JP7385244B2 (ja) * 2019-06-27 2023-11-22 国立大学法人 東京大学 膵前駆細胞の分離方法
WO2021051256A1 (en) * 2019-09-17 2021-03-25 Center For Excellence In Molecular Cell Science, Chinese Academy Of Sciences Pancreatic pro-endocrine progenitor cells and use thereof
US20240093154A1 (en) * 2021-02-01 2024-03-21 Cedars-Sinai Medical Center Generation of functional human ipsc-derived pancreatic islets in co-culture with isogenic ipsc-derived vascular endothelial cells
CN113234664B (zh) * 2021-05-11 2024-05-10 澳门大学 一种胰腺祖细胞的制备方法及其应用
CN114634904B (zh) * 2022-05-17 2022-09-13 天津外泌体科技有限公司 高纯度胰腺祖细胞的产生方法
CN118345030B (zh) * 2024-06-20 2024-08-16 羽铂精制生物技术(成都)有限公司 iPSC诱导分化成为胰腺祖细胞修复胰腺的方法及应用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5843780A (en) 1995-01-20 1998-12-01 Wisconsin Alumni Research Foundation Primate embryonic stem cells
US5994619A (en) 1996-04-01 1999-11-30 University Of Massachusetts, A Public Institution Of Higher Education Of The Commonwealth Of Massachusetts, As Represented By Its Amherst Campus Production of chimeric bovine or porcine animals using cultured inner cell mass cells
US5945577A (en) 1997-01-10 1999-08-31 University Of Massachusetts As Represented By Its Amherst Campus Cloning using donor nuclei from proliferating somatic cells
US7033831B2 (en) * 2001-12-07 2006-04-25 Geron Corporation Islet cells from human embryonic stem cells
CA2576872C (en) 2004-08-13 2013-11-12 University Of Georgia Research Foundation, Inc. Compositions and methods for self-renewal and differentiation in human embryonic stem cells
EP1999253B1 (en) 2006-03-02 2019-05-22 Viacyte, Inc. Endocrine precursor cells, pancreatic hormone-expressing cells and methods of production
US7989204B2 (en) 2006-04-28 2011-08-02 Viacyte, Inc. Hepatocyte lineage cells
US20080063628A1 (en) * 2006-09-11 2008-03-13 Davis Janet E Methods to promote cell differentiation
US7695963B2 (en) 2007-09-24 2010-04-13 Cythera, Inc. Methods for increasing definitive endoderm production
US8338170B2 (en) * 2008-04-21 2012-12-25 Viacyte, Inc. Methods for purifying endoderm and pancreatic endoderm cells derived from human embryonic stem cells
GB201111244D0 (en) * 2011-06-30 2011-08-17 Konink Nl Akademie Van Wetenschappen Knaw Culture media for stem cells
CA2784415C (en) * 2009-12-23 2019-06-18 Jean Xu Differentiation of human embryonic stem cells
WO2012070014A2 (en) * 2010-11-26 2012-05-31 Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. Identification of novel cell surface markers for pancreatic progenitor cells and definite endodermal cells

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CN104411815A (zh) 2015-03-11
AU2013255031B2 (en) 2018-09-06
HRP20191677T1 (hr) 2019-12-13
HK1208047A1 (en) 2016-02-19
LT2844739T (lt) 2019-10-10
SI2844739T1 (sl) 2019-11-29
CN104411815B (zh) 2017-11-28
HUE046271T2 (hu) 2020-02-28
US20150104430A1 (en) 2015-04-16
JP2015519048A (ja) 2015-07-09
CA2871795C (en) 2023-03-14
JP6397397B2 (ja) 2018-09-26
CN108004199B (zh) 2022-03-18
CN108004199A (zh) 2018-05-08
HK1254968A1 (zh) 2019-08-02
EP2844739A4 (en) 2015-12-02
EP2844739B1 (en) 2019-06-19
EP3594323A1 (en) 2020-01-15
JP6759293B2 (ja) 2020-09-23
AU2013255031C1 (en) 2018-12-06
EP2844739A1 (en) 2015-03-11
JP2018198620A (ja) 2018-12-20
AU2013255031A1 (en) 2014-12-04
DK2844739T3 (da) 2019-09-30
WO2013163739A1 (en) 2013-11-07
PT2844739T (pt) 2019-10-01
CA2871795A1 (en) 2013-11-07
CY1122058T1 (el) 2020-11-25
PL2844739T3 (pl) 2019-12-31
IN2014DN10053A (enExample) 2015-08-14

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