JP6283904B2 - 多能性幹細胞製造システム - Google Patents
多能性幹細胞製造システム Download PDFInfo
- Publication number
- JP6283904B2 JP6283904B2 JP2017097398A JP2017097398A JP6283904B2 JP 6283904 B2 JP6283904 B2 JP 6283904B2 JP 2017097398 A JP2017097398 A JP 2017097398A JP 2017097398 A JP2017097398 A JP 2017097398A JP 6283904 B2 JP6283904 B2 JP 6283904B2
- Authority
- JP
- Japan
- Prior art keywords
- cell
- medium
- culture
- cells
- hole diameter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title description 193
- 210000001778 pluripotent stem cell Anatomy 0.000 title description 4
- 239000011148 porous material Substances 0.000 claims description 17
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 210000004027 cell Anatomy 0.000 description 721
- 239000002609 medium Substances 0.000 description 400
- 210000000130 stem cell Anatomy 0.000 description 237
- 239000007788 liquid Substances 0.000 description 165
- 239000000243 solution Substances 0.000 description 146
- 238000003860 storage Methods 0.000 description 93
- 239000000499 gel Substances 0.000 description 82
- 238000000502 dialysis Methods 0.000 description 75
- 239000001963 growth medium Substances 0.000 description 74
- 238000003384 imaging method Methods 0.000 description 61
- 238000000926 separation method Methods 0.000 description 57
- 210000005087 mononuclear cell Anatomy 0.000 description 55
- 230000007246 mechanism Effects 0.000 description 49
- 238000000034 method Methods 0.000 description 39
- 239000006143 cell culture medium Substances 0.000 description 38
- 238000005138 cryopreservation Methods 0.000 description 38
- 238000004114 suspension culture Methods 0.000 description 38
- 239000002699 waste material Substances 0.000 description 37
- 210000004369 blood Anatomy 0.000 description 35
- 239000008280 blood Substances 0.000 description 35
- 238000012545 processing Methods 0.000 description 34
- 102000003974 Fibroblast growth factor 2 Human genes 0.000 description 31
- 108090000379 Fibroblast growth factor 2 Proteins 0.000 description 31
- 238000011156 evaluation Methods 0.000 description 31
- 230000006698 induction Effects 0.000 description 27
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 26
- 238000001638 lipofection Methods 0.000 description 23
- 239000003153 chemical reaction reagent Substances 0.000 description 22
- 239000000463 material Substances 0.000 description 22
- 210000000601 blood cell Anatomy 0.000 description 19
- 238000010586 diagram Methods 0.000 description 19
- 238000005286 illumination Methods 0.000 description 19
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 18
- 230000001965 increasing effect Effects 0.000 description 17
- 108020004999 messenger RNA Proteins 0.000 description 17
- 239000007789 gas Substances 0.000 description 16
- 239000000411 inducer Substances 0.000 description 16
- 239000003112 inhibitor Substances 0.000 description 16
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 15
- 230000008672 reprogramming Effects 0.000 description 15
- 102000004190 Enzymes Human genes 0.000 description 14
- 108090000790 Enzymes Proteins 0.000 description 14
- 229940088598 enzyme Drugs 0.000 description 14
- 238000007726 management method Methods 0.000 description 14
- 239000011435 rock Substances 0.000 description 14
- 239000000725 suspension Substances 0.000 description 14
- 238000004364 calculation method Methods 0.000 description 13
- 239000001569 carbon dioxide Substances 0.000 description 13
- 229910002092 carbon dioxide Inorganic materials 0.000 description 13
- 102000004142 Trypsin Human genes 0.000 description 12
- 108090000631 Trypsin Proteins 0.000 description 12
- 108090000623 proteins and genes Proteins 0.000 description 12
- 239000012588 trypsin Substances 0.000 description 12
- 239000000853 adhesive Substances 0.000 description 11
- 230000001070 adhesive effect Effects 0.000 description 11
- 230000008859 change Effects 0.000 description 11
- 239000003795 chemical substances by application Substances 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 10
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 10
- 238000004113 cell culture Methods 0.000 description 9
- 239000006285 cell suspension Substances 0.000 description 9
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 229910052757 nitrogen Inorganic materials 0.000 description 9
- 239000002953 phosphate buffered saline Substances 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 102000017420 CD3 protein, epsilon/gamma/delta subunit Human genes 0.000 description 8
- 229920002678 cellulose Polymers 0.000 description 8
- 230000012010 growth Effects 0.000 description 8
- 238000004806 packaging method and process Methods 0.000 description 8
- 230000035699 permeability Effects 0.000 description 8
- 238000000746 purification Methods 0.000 description 8
- 239000006228 supernatant Substances 0.000 description 8
- 239000013589 supplement Substances 0.000 description 8
- 102100031573 Hematopoietic progenitor cell antigen CD34 Human genes 0.000 description 7
- 101000777663 Homo sapiens Hematopoietic progenitor cell antigen CD34 Proteins 0.000 description 7
- 238000007710 freezing Methods 0.000 description 7
- 230000008014 freezing Effects 0.000 description 7
- 235000015097 nutrients Nutrition 0.000 description 7
- 230000002265 prevention Effects 0.000 description 7
- 230000001954 sterilising effect Effects 0.000 description 7
- 108010043121 Green Fluorescent Proteins Proteins 0.000 description 6
- 102000004144 Green Fluorescent Proteins Human genes 0.000 description 6
- 210000001744 T-lymphocyte Anatomy 0.000 description 6
- 238000005119 centrifugation Methods 0.000 description 6
- 210000003743 erythrocyte Anatomy 0.000 description 6
- 239000005090 green fluorescent protein Substances 0.000 description 6
- 239000012528 membrane Substances 0.000 description 6
- 239000013612 plasmid Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 238000004659 sterilization and disinfection Methods 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 230000000153 supplemental effect Effects 0.000 description 6
- 230000007723 transport mechanism Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 229920002148 Gellan gum Polymers 0.000 description 5
- 108020004459 Small interfering RNA Proteins 0.000 description 5
- 230000003749 cleanliness Effects 0.000 description 5
- 239000000701 coagulant Substances 0.000 description 5
- 238000011109 contamination Methods 0.000 description 5
- 238000012258 culturing Methods 0.000 description 5
- 238000004520 electroporation Methods 0.000 description 5
- 230000003203 everyday effect Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 239000000216 gellan gum Substances 0.000 description 5
- 235000010492 gellan gum Nutrition 0.000 description 5
- 230000001939 inductive effect Effects 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 5
- 229920002338 polyhydroxyethylmethacrylate Polymers 0.000 description 5
- 102000004169 proteins and genes Human genes 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 239000004055 small Interfering RNA Substances 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 238000002054 transplantation Methods 0.000 description 5
- BELBBZDIHDAJOR-UHFFFAOYSA-N Phenolsulfonephthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2S(=O)(=O)O1 BELBBZDIHDAJOR-UHFFFAOYSA-N 0.000 description 4
- 239000003146 anticoagulant agent Substances 0.000 description 4
- 229940127219 anticoagulant drug Drugs 0.000 description 4
- 239000007853 buffer solution Substances 0.000 description 4
- 238000003320 cell separation method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 239000000284 extract Substances 0.000 description 4
- 239000005556 hormone Substances 0.000 description 4
- 229940088597 hormone Drugs 0.000 description 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 238000004091 panning Methods 0.000 description 4
- 229960003531 phenolsulfonphthalein Drugs 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 210000002966 serum Anatomy 0.000 description 4
- 238000006467 substitution reaction Methods 0.000 description 4
- 239000013598 vector Substances 0.000 description 4
- 108091028690 C-myc mRNA Proteins 0.000 description 3
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 3
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 3
- 241000711408 Murine respirovirus Species 0.000 description 3
- 239000012124 Opti-MEM Substances 0.000 description 3
- 241000288906 Primates Species 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 3
- 102000004887 Transforming Growth Factor beta Human genes 0.000 description 3
- 108090001012 Transforming Growth Factor beta Proteins 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 238000004220 aggregation Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000000872 buffer Substances 0.000 description 3
- 230000030833 cell death Effects 0.000 description 3
- 229920002301 cellulose acetate Polymers 0.000 description 3
- 238000012136 culture method Methods 0.000 description 3
- 210000004748 cultured cell Anatomy 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000000684 flow cytometry Methods 0.000 description 3
- 239000003102 growth factor Substances 0.000 description 3
- 229920000669 heparin Polymers 0.000 description 3
- 229960002897 heparin Drugs 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 239000004627 regenerated cellulose Substances 0.000 description 3
- 238000010561 standard procedure Methods 0.000 description 3
- ZRKFYGHZFMAOKI-QMGMOQQFSA-N tgfbeta Chemical compound C([C@H](NC(=O)[C@H](C(C)C)NC(=O)CNC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H]([C@@H](C)O)NC(=O)[C@H](CC(C)C)NC(=O)CNC(=O)[C@H](C)NC(=O)[C@H](CO)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H](NC(=O)[C@H](C)NC(=O)[C@H](C)NC(=O)[C@@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CCSC)C(C)C)[C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](C)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)N1[C@@H](CCC1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(O)=O)C1=CC=C(O)C=C1 ZRKFYGHZFMAOKI-QMGMOQQFSA-N 0.000 description 3
- 239000012096 transfection reagent Substances 0.000 description 3
- GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 2
- 108010059616 Activins Proteins 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- 101001139134 Homo sapiens Krueppel-like factor 4 Proteins 0.000 description 2
- 101001094700 Homo sapiens POU domain, class 5, transcription factor 1 Proteins 0.000 description 2
- 101000984042 Homo sapiens Protein lin-28 homolog A Proteins 0.000 description 2
- 101000713275 Homo sapiens Solute carrier family 22 member 3 Proteins 0.000 description 2
- 101000687905 Homo sapiens Transcription factor SOX-2 Proteins 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 102100026818 Inhibin beta E chain Human genes 0.000 description 2
- 102100020677 Krueppel-like factor 4 Human genes 0.000 description 2
- 108700021430 Kruppel-Like Factor 4 Proteins 0.000 description 2
- 102100035423 POU domain, class 5, transcription factor 1 Human genes 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 102100025460 Protein lin-28 homolog A Human genes 0.000 description 2
- 238000002123 RNA extraction Methods 0.000 description 2
- 101100247004 Rattus norvegicus Qsox1 gene Proteins 0.000 description 2
- 101150086694 SLC22A3 gene Proteins 0.000 description 2
- 102100024270 Transcription factor SOX-2 Human genes 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000488 activin Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000010261 cell growth Effects 0.000 description 2
- 230000003833 cell viability Effects 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 230000004069 differentiation Effects 0.000 description 2
- 210000002257 embryonic structure Anatomy 0.000 description 2
- 239000012997 ficoll-paque Substances 0.000 description 2
- 238000012744 immunostaining Methods 0.000 description 2
- 230000036512 infertility Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000004310 lactic acid Substances 0.000 description 2
- 235000014655 lactic acid Nutrition 0.000 description 2
- 210000004698 lymphocyte Anatomy 0.000 description 2
- 229920000609 methyl cellulose Polymers 0.000 description 2
- 239000001923 methylcellulose Substances 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000002572 peristaltic effect Effects 0.000 description 2
- 239000007793 ph indicator Substances 0.000 description 2
- 229920002883 poly(2-hydroxypropyl methacrylate) Polymers 0.000 description 2
- 229920003213 poly(N-isopropyl acrylamide) Polymers 0.000 description 2
- 229920002189 poly(glycerol 1-O-monomethacrylate) polymer Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 210000001082 somatic cell Anatomy 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 238000001890 transfection Methods 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 238000004017 vitrification Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- KIUKXJAPPMFGSW-DNGZLQJQSA-N (2S,3S,4S,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-Acetamido-2-[(2S,3S,4R,5R,6R)-6-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 KIUKXJAPPMFGSW-DNGZLQJQSA-N 0.000 description 1
- SQDAZGGFXASXDW-UHFFFAOYSA-N 5-bromo-2-(trifluoromethoxy)pyridine Chemical compound FC(F)(F)OC1=CC=C(Br)C=N1 SQDAZGGFXASXDW-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 102100024222 B-lymphocyte antigen CD19 Human genes 0.000 description 1
- 102100022005 B-lymphocyte antigen CD20 Human genes 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- 229920001287 Chondroitin sulfate Polymers 0.000 description 1
- 206010008805 Chromosomal abnormalities Diseases 0.000 description 1
- 208000031404 Chromosome Aberrations Diseases 0.000 description 1
- 108060005980 Collagenase Proteins 0.000 description 1
- 102000029816 Collagenase Human genes 0.000 description 1
- 235000005956 Cosmos caudatus Nutrition 0.000 description 1
- 108020004414 DNA Proteins 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 1
- 229920001917 Ficoll Polymers 0.000 description 1
- 102100020715 Fms-related tyrosine kinase 3 ligand protein Human genes 0.000 description 1
- 101710162577 Fms-related tyrosine kinase 3 ligand protein Proteins 0.000 description 1
- 229920000855 Fucoidan Polymers 0.000 description 1
- 229920002971 Heparan sulfate Polymers 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- 101000980825 Homo sapiens B-lymphocyte antigen CD19 Proteins 0.000 description 1
- 101000897405 Homo sapiens B-lymphocyte antigen CD20 Proteins 0.000 description 1
- 101100220044 Homo sapiens CD34 gene Proteins 0.000 description 1
- 101000914514 Homo sapiens T-cell-specific surface glycoprotein CD28 Proteins 0.000 description 1
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 1
- 108010002350 Interleukin-2 Proteins 0.000 description 1
- 108010002386 Interleukin-3 Proteins 0.000 description 1
- 108090001005 Interleukin-6 Proteins 0.000 description 1
- 241000713666 Lentivirus Species 0.000 description 1
- PEEHTFAAVSWFBL-UHFFFAOYSA-N Maleimide Chemical compound O=C1NC(=O)C=C1 PEEHTFAAVSWFBL-UHFFFAOYSA-N 0.000 description 1
- 241000699666 Mus <mouse, genus> Species 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
- 101710135898 Myc proto-oncogene protein Proteins 0.000 description 1
- 102100038895 Myc proto-oncogene protein Human genes 0.000 description 1
- 102000003729 Neprilysin Human genes 0.000 description 1
- 108090000028 Neprilysin Proteins 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 208000018737 Parkinson disease Diseases 0.000 description 1
- 229920002230 Pectic acid Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 102000007056 Recombinant Fusion Proteins Human genes 0.000 description 1
- 108010008281 Recombinant Fusion Proteins Proteins 0.000 description 1
- 241000872198 Serjania polyphylla Species 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 102100027213 T-cell-specific surface glycoprotein CD28 Human genes 0.000 description 1
- 101710150448 Transcriptional regulator Myc Proteins 0.000 description 1
- GLNADSQYFUSGOU-GPTZEZBUSA-J Trypan blue Chemical compound [Na+].[Na+].[Na+].[Na+].C1=C(S([O-])(=O)=O)C=C2C=C(S([O-])(=O)=O)C(/N=N/C3=CC=C(C=C3C)C=3C=C(C(=CC=3)\N=N\C=3C(=CC4=CC(=CC(N)=C4C=3O)S([O-])(=O)=O)S([O-])(=O)=O)C)=C(O)C2=C1N GLNADSQYFUSGOU-GPTZEZBUSA-J 0.000 description 1
- 206010067584 Type 1 diabetes mellitus Diseases 0.000 description 1
- 229930003427 Vitamin E Natural products 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 108010076089 accutase Proteins 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000000427 antigen Substances 0.000 description 1
- 102000036639 antigens Human genes 0.000 description 1
- 108091007433 antigens Proteins 0.000 description 1
- 210000003719 b-lymphocyte Anatomy 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000004555 blood preservation Methods 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 235000011148 calcium chloride Nutrition 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000000679 carrageenan Substances 0.000 description 1
- 235000010418 carrageenan Nutrition 0.000 description 1
- 229920001525 carrageenan Polymers 0.000 description 1
- 229940113118 carrageenan Drugs 0.000 description 1
- 230000004956 cell adhesive effect Effects 0.000 description 1
- AIXMJTYHQHQJLU-UHFFFAOYSA-N chembl210858 Chemical class O1C(CC(=O)OC)CC(C=2C=CC(O)=CC=2)=N1 AIXMJTYHQHQJLU-UHFFFAOYSA-N 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 229940059329 chondroitin sulfate Drugs 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229960002424 collagenase Drugs 0.000 description 1
- 230000005757 colony formation Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- ZURAKLKIKYCUJU-UHFFFAOYSA-N copper;azane Chemical compound N.[Cu+2] ZURAKLKIKYCUJU-UHFFFAOYSA-N 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 210000001671 embryonic stem cell Anatomy 0.000 description 1
- 230000012202 endocytosis Effects 0.000 description 1
- 230000003511 endothelial effect Effects 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 210000002950 fibroblast Anatomy 0.000 description 1
- 238000002073 fluorescence micrograph Methods 0.000 description 1
- 238000001943 fluorescence-activated cell sorting Methods 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 239000012595 freezing medium Substances 0.000 description 1
- 239000012737 fresh medium Substances 0.000 description 1
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229920000591 gum Polymers 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 210000003958 hematopoietic stem cell Anatomy 0.000 description 1
- 229920002674 hyaluronan Polymers 0.000 description 1
- 229960003160 hyaluronic acid Drugs 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- KXCLCNHUUKTANI-RBIYJLQWSA-N keratan Chemical compound CC(=O)N[C@@H]1[C@@H](O)C[C@@H](COS(O)(=O)=O)O[C@H]1O[C@@H]1[C@@H](O)[C@H](O[C@@H]2[C@H](O[C@@H](O[C@H]3[C@H]([C@@H](COS(O)(=O)=O)O[C@@H](O)[C@@H]3O)O)[C@H](NC(C)=O)[C@H]2O)COS(O)(=O)=O)O[C@H](COS(O)(=O)=O)[C@@H]1O KXCLCNHUUKTANI-RBIYJLQWSA-N 0.000 description 1
- 208000032839 leukemia Diseases 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000012913 medium supplement Substances 0.000 description 1
- 230000034217 membrane fusion Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- QNILTEGFHQSKFF-UHFFFAOYSA-N n-propan-2-ylprop-2-enamide Chemical compound CC(C)NC(=O)C=C QNILTEGFHQSKFF-UHFFFAOYSA-N 0.000 description 1
- 239000013642 negative control Substances 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- LCLHHZYHLXDRQG-ZNKJPWOQSA-N pectic acid Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)O[C@H](C(O)=O)[C@@H]1OC1[C@H](O)[C@@H](O)[C@@H](OC2[C@@H]([C@@H](O)[C@@H](O)[C@H](O2)C(O)=O)O)[C@@H](C(O)=O)O1 LCLHHZYHLXDRQG-ZNKJPWOQSA-N 0.000 description 1
- 239000001814 pectin Substances 0.000 description 1
- 229920001277 pectin Polymers 0.000 description 1
- 235000010987 pectin Nutrition 0.000 description 1
- 229920003175 pectinic acid Polymers 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- WTJKGGKOPKCXLL-RRHRGVEJSA-N phosphatidylcholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCCC=CCCCCCCCC WTJKGGKOPKCXLL-RRHRGVEJSA-N 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 229920001507 poly(N-isopropylacrylamide-co-acrylamide) Polymers 0.000 description 1
- 229920001504 poly(N-isopropylacrylamide-co-acrylic acid) Polymers 0.000 description 1
- 229920001487 poly(N-isopropylacrylamide-co-butylacrylate) Polymers 0.000 description 1
- 229920001501 poly(N-isopropylacrylamide-co-methacrylic acid) Polymers 0.000 description 1
- 229920001511 poly(N-isopropylacrylamide-co-methacrylic acid-co-octadecyl acrylate) Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000010318 polygalacturonic acid Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 239000003761 preservation solution Substances 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000012679 serum free medium Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 239000012730 sustained-release form Substances 0.000 description 1
- 238000003151 transfection method Methods 0.000 description 1
- QQQSFSZALRVCSZ-UHFFFAOYSA-N triethoxysilane Chemical compound CCO[SiH](OCC)OCC QQQSFSZALRVCSZ-UHFFFAOYSA-N 0.000 description 1
- 241001430294 unidentified retrovirus Species 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 239000013603 viral vector Substances 0.000 description 1
- 229940046009 vitamin E Drugs 0.000 description 1
- 235000019165 vitamin E Nutrition 0.000 description 1
- 239000011709 vitamin E Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
- 229940082509 xanthan gum Drugs 0.000 description 1
- UHVMMEOXYDMDKI-JKYCWFKZSA-L zinc;1-(5-cyanopyridin-2-yl)-3-[(1s,2s)-2-(6-fluoro-2-hydroxy-3-propanoylphenyl)cyclopropyl]urea;diacetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O.CCC(=O)C1=CC=C(F)C([C@H]2[C@H](C2)NC(=O)NC=2N=CC(=CC=2)C#N)=C1O UHVMMEOXYDMDKI-JKYCWFKZSA-L 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/48—Automatic or computerized control
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/28—Constructional details, e.g. recesses, hinges disposable or single use
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/44—Multiple separable units; Modules
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/04—Filters; Permeable or porous membranes or plates, e.g. dialysis
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M35/00—Means for application of stress for stimulating the growth of microorganisms or the generation of fermentation or metabolic products; Means for electroporation or cell fusion
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
- C12M37/02—Filters
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
- C12M41/36—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of biomass, e.g. colony counters or by turbidity measurements
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M45/00—Means for pre-treatment of biological substances
- C12M45/02—Means for pre-treatment of biological substances by mechanical forces; Stirring; Trituration; Comminuting
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
- C12M47/04—Cell isolation or sorting
-
- 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
- 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
- C12N5/0696—Artificially induced pluripotent stem cells, e.g. iPS
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Genetics & Genomics (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- Sustainable Development (AREA)
- Analytical Chemistry (AREA)
- Cell Biology (AREA)
- Molecular Biology (AREA)
- Clinical Laboratory Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Hematology (AREA)
- Immunology (AREA)
- Mechanical Engineering (AREA)
- Developmental Biology & Embryology (AREA)
- Transplantation (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Peptides Or Proteins (AREA)
Description
臨床用iPS細胞は非常に綺麗に保たれたクリーンルームで作製、保存される必要がある。しかし、要求されるレベルの清潔度を維持するコストは非常に高額である。そのため、iPS細胞を作るのにコストがかかり、産業化への大きな障害となっている。
幹細胞の樹立から保存までの一連の作業が複雑であり、手作業によるところが多い。また、幹細胞の作製は、個人の技量に負っているところがある。その為、作製者や実験バッチによって、iPS細胞の品質のばらつきが生じうる。
クリーンルームの中で特定のドナー以外の他人のiPS細胞とのクロスコンタミネーションを防ぐために、一人の人間のみに由来するiPS細胞が所定の時間をかけてクリーンルーム内で作製される。またiPS細胞の樹立、品質評価には長時間を要する。しかし、iPS細胞は、クリーンルームで一度に一人の人間のためだけに作製されるので、多くの希望者のiPS細胞を作製するのに非常に長い時間を要する。
上述したように、現状、iPS細胞の作製は手作業によるところが大きい。しかし、臨床用iPS細胞を作製することができるのに必要な技術を有する技術者は少ない。
D=2(s/π)1/2 (1)
ここで、Dは直径、Sは面積を表す。
上記のように、本発明を実施の形態によって記載したが、この開示の一部をなす記述及び図面はこの発明を限定するものであると理解するべきではない。この開示から当業者には様々な代替実施の形態、実施の形態及び運用技術が明らかになるはずである。例えば、因子導入装置30は、エレクトロポレーションやRNAリポフェクションではなく、レトロウイルス、レンチウイルス、及びセンダイウイルス等のウイルスベクターや、プラスミドを用いるトランスフェクション、あるいはタンパク質トランスフェクションにより、細胞を誘導してもよい。また、導入前細胞送液路20、導入細胞送液路31、細胞塊送液路51、拡大培養送液路71、細胞塊送液路72、及びパッケージ前細胞流路91はマイクロフルイディクス技術により基板上に設けられていてもよい。この様に、本発明はここでは記載していない様々な実施の形態等を包含するということを理解すべきである。
(準備)
ヒト血液細胞は健康な成人男性から入手した。また、修飾化mRNA(TriLink社)、非接着ディッシュ、15mLチューブ、50mLチューブ、フィコール、サイトフローメータ(BD)、CD34に対する抗体(Miltenyi Biotec)、CD3に対する抗体(Miltenyi Biotec)、MACS(登録商標)バッファ(Miltenyi Biotec)、T細胞培地、低血清培地(Opti−MEM(登録商標)、Gibco)、siRNA導入試薬(Lipofectamine(登録商標)RNAiMAX、ThermoFisherScience)、及びTRA−1−60に対する抗体(BD)を用意した。
遠心機を18℃に設定した。5mLから50mLの血液を採血し、血液にEDTAを加えて優しく混ぜた。また、ヒトリンパ球分離用の媒体(Ficoll−Paque PREMIUM、GEヘルスケア・ジャパン)を5mLずつ2本の15mLチューブに分注した。5mLのPBSを血液に加えて希釈し、チューブ中のヒトリンパ球分離用の媒体の上に5mLずつ重層した。この時、界面を乱さないように、希釈血液をチューブの管壁を伝わらせてゆっくりと媒体上に加えた。
1×107個の単核球と、CD34抗体又はCD3抗体と、を、4℃の溶液100μL中で15分反応させた。反応後、溶液に5mLのMACS(登録商標)バッファ(Miltenyi Biotec)を加え、270gで遠心した。遠心後、上清を除去し、1mLのMACSバッファを添加した。その後、自動磁気細胞分離装置(autoMACS、Miltenyi Biotec)の分離プログラムを利用して、単核球のうち、CD34陽性細胞又はCD3陽性細胞を分離した。
分離した5×106個の単核球を1mLのT細胞培地、又は血液幹・前駆細胞培地に懸濁し、12ウェルプレートに播種し、培養した。培養条件は、CO2濃度が5%、酸素濃度が19%、及び温度が37℃であった。
100μLの低血清培地(Opti−MEM(登録商標)、Gibco)と25μLの初期化因子混合液を混合し、第1の混合液とした。また、112.5μLの低血清培地(Opti−MEM(登録商標)、Gibco)と12.5μLのsiRNA導入試薬(Lipofectamine(登録商標)RNAiMAX、ThermoFisherScience)を混合し、第2の混合液とした。その後、第1の混合液と、第2の混合液と、を混合し、15分室温で静置してリポフェクション反応液とした。
リポフェクションを開始してから7日目に、リポフェクションを合計4回した細胞の密度は、3×106であった。細胞の一部を12ウェルプレートから取り出し、蛍光顕微鏡でGFPの発現を確認したところ、図35に示すように、GFPの発現が確認された。これにより、単核球にmRNAがトランスフェクションし、トランスフェクトされたmRNAからタンパク質が合成されていることが確認された。
リポフェクションを開始してから7日目に、細胞の一部を12ウェルプレートから取り出し、取り出した細胞を、初期化され始めたiPS細胞で特異的に発現する表面抗原であるTRA−1−60に対する抗体であって、Allophycocyanin(APC)蛍光色素で標識された抗体で染色した。その後、蛍光活性化セルソータ(FACS(登録商標)、BD)で、TRA−1−60陽性細胞の割合を確認することによって、細胞においてリプログラミングが開始され、iPS細胞遺伝子が発現し、iPS細胞ができてくる事を確認した。
500mLのPrimate ES Cell Medium(ReproCELL)、及び0.2mLの濃度が10μg/mLのbFGF(Gibco PHG0266)を混合し、bFGF含有ヒトiPS培地を調製した。
実施例2と同じbFGF含有ヒトiPS培地、及びbFGF含有ヒトiPSゲル培地を調製した。フィーダー細胞上でiPS細胞を培養している6ウェルディッシュにCTK溶液を300μL添加し、CO2インキュベーター中で3分間インキュベートした。3分後、インキュベーターからディッシュを取り出し、フィーダー細胞のみがはがれていることを確認し、アスピレータを用いてCTK溶液を取り除いた。CTK溶液を取り除いた後、ディッシュにPBSを500μL添加し、iPS細胞を洗浄後、ディッシュからPBSを取り除き、0.3mLのAccumaxをディッシュに添加し、ディッシュをCO2インキュベーターに入れ、5分間インキュベートした。その後、0.7mLのbFGF含有iPS培地をディッシュに添加し、iPS細胞をシングルセルになるまで懸濁した。
透析チューブを格納する容器として、CO2透過性ではない容器であるFalcon コニカルチューブ 50 mL(登録商標)と、CO2透過性の容器であるG−Rex(登録商標、Wilson Wolf)を用いて、容器以外は同条件で細胞を浮遊培養した。その結果、図42に示すように、CO2透過性の容器を用いて培養したほうが、細胞の生存率は高かった。
iPS細胞を含有するゲル培地を分画分子量が100kDaの透析チューブを備える2つの透析モジュール(Spectrum G235035)のそれぞれに入れた。さらに、透析モジュールを50mL遠心チューブにそれぞれ入れ、遠心チューブ内の透析チューブの周囲にゲル培地を入れた。また、iPS細胞を含有するゲル培地を別の50mL遠心チューブに直接入れた。
20導入前細胞送液路
21誘導因子送液機構
30因子導入装置
31導入細胞送液路
40細胞塊作製装置
50初期化培養装置
51細胞塊送液路
60分割機構
61末端ブロック
61a凹部
61b凸部
61c大孔径部
62連結ブロック
62a凹部
62b凸部
62c大孔径部
62d小孔径部
62e大孔径部
63先端ブロック
63a凹部
63bノズル部
63c大孔径部
63d小孔径部
64挿入ノズル
65a大孔径部
65b小孔径部
66a挿入部
66b挿入部
70拡大培養装置
71拡大培養送液路
72細胞塊送液路
75透析チューブ
76容器
77補給培地送液ポンプ
78送液チューブ
79廃液チューブ
80分割機構
90細胞魂搬送機構
91パッケージ前細胞流路
100パッケージ装置
101溶液置換器
102フィルター
103送液流路
104送液流路
105排出流路
106排出流路
110凍結保存液送液機構
171初期化培養撮影装置
172テレセントリックレンズ
173細胞観察用照明光源
174培地観察用照明光源
200筐体
201血液保存部
202血液送液路
203単核球分離部
204ポンプ
205分離剤保存部
206送液路
207ポンプ
208単核球送液路
209ポンプ
210単核球精製フィルター
212ポンプ
213因子導入部
214因子保存部
215因子送液路
216ポンプ
217導入細胞送液路
218ポンプ
219初期化培養器
220血液細胞培地保存部
221培地送液路
222ポンプ
223幹細胞培地保存部
224培地送液路
224ポンプ
225ポンプ
226廃液送液路
227ポンプ
228廃液保管部
229導入細胞送液路
230ポンプ
231細胞塊分割器
232拡大培養器
233培地送液路
234ポンプ
235廃液送液路
236ポンプ
237導入細胞送液路
238ポンプ
239細胞塊分割器
240拡大培養器
241培地送液路
242ポンプ
243廃液送液路
244ポンプ
245導入細胞送液路
246ポンプ
247溶液置換器
248廃液送液路
249ポンプ
250凍結保存液保存部
251送液路
252ポンプ
253送液路
254ポンプ
255凍結保存容器
256低温保管庫
257液体窒素保管庫
258送液路
259冷蔵保存部
259ケース
271センサー
272温度計
301バッグ
302バッグ
401入力装置
402出力装置
403関係記憶装置
500CPU
501画像処理部
511輪郭定義部
512細胞評価部
513統計処理部
514密度算出部
515培地評価部
Claims (7)
- 内部に細胞塊を含む培地が流れる貫通孔が設けられた連結ブロックを備え、
当該連結ブロックの第1の端部に凹部が、当該連結ブロックの第2の端部に凸部が設けられており、
当該連結ブロックが複数ある場合に、前記凸部が隣接する連結ブロックの凹部と勘合し、
前記貫通孔が、前記凹部と連通する第1の大孔径部と、前記第1の大孔径部と連通し、前記第1の大孔径部より孔径が小さい小孔径部と、前記小孔径部と連通し、前記小孔径部より孔径が大きく、前記凸部の先端に開口を有する第2の大孔径部と、を有する、
細胞塊分割器。 - 前記連結ブロックが複数あり、当該複数の連結ブロックを連結した場合に、第2の大孔径部が、隣接する連結ブロックの第1の大孔径部と平滑に連通する、請求項1に記載の細胞塊分割器。
- 前記第1及び第2の大孔径部の中心軸と、前記小孔径部の中心軸と、がオフセットしている、請求項1又は2に記載の細胞塊分割器。
- 内部に貫通孔が設けられた先端ブロックを更に備え、
当該先端ブロックの第1の端部に凹部が、当該先端ブロックの第2の端部にノズルが設けられており、
当該先端ブロックの凹部が、前記連結ブロックの凸部と勘合し、
前記貫通孔が、前記凹部と連通する大孔径部と、前記大孔径部と連通し、前記大孔径部より孔径が小さく、前記ノズルの先端に開口を有する小孔径部と、を有する、
請求項1から3のいずれか1項に記載の細胞塊分割器。 - 前記連結ブロックと前記先端ブロックとを連結した際、前記連結ブロックの第2の大孔径部と、前記先端ブロックの大孔径部と、が、平滑に連通する、請求項4に記載の細胞塊分割器。
- 内部に貫通孔が設けられた末端ブロックを更に備え、
前記末端ブロックの第1の端部に凹部が、前記末端ブロックの第2の端部に凸部が設けられており、
当該末端ブロックの凸部が、前記連結ブロックの凹部と勘合する、
請求項1から5のいずれか1項に記載の細胞塊分割器。 - 前記末端ブロックの凹部に挿入される挿入ノズルと、
前記挿入ノズルに連通する、前記細胞塊を含む培地を吸引排出する吸引排出器と、
を更に備える、請求項6に記載の細胞塊分割器。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015170797 | 2015-08-31 | ||
JP2015170797 | 2015-08-31 | ||
US201662356199P | 2016-06-29 | 2016-06-29 | |
US62/356,199 | 2016-06-29 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017526727A Division JP6198203B2 (ja) | 2015-08-31 | 2016-08-31 | 多能性幹細胞製造システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017221186A JP2017221186A (ja) | 2017-12-21 |
JP6283904B2 true JP6283904B2 (ja) | 2018-02-28 |
Family
ID=58188066
Family Applications (7)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018510722A Active JP7370529B2 (ja) | 2015-08-31 | 2016-08-30 | 多能性幹細胞製造システム、幹細胞の誘導方法、幹細胞の浮遊培養方法、幹細胞の浮遊培養器、人工多能性幹細胞の作製方法、及び動物細胞から特定の体細胞を作製する方法 |
JP2017526727A Active JP6198203B2 (ja) | 2015-08-31 | 2016-08-31 | 多能性幹細胞製造システム |
JP2017097408A Pending JP2017221187A (ja) | 2015-08-31 | 2017-05-16 | 多能性幹細胞製造システム |
JP2017097398A Active JP6283904B2 (ja) | 2015-08-31 | 2017-05-16 | 多能性幹細胞製造システム |
JP2017155756A Active JP6253216B2 (ja) | 2015-08-31 | 2017-08-10 | 多能性幹細胞製造システム |
JP2019206125A Active JP7351483B2 (ja) | 2015-08-31 | 2019-11-14 | 多能性幹細胞製造システム、幹細胞の誘導方法、幹細胞の浮遊培養方法、幹細胞の浮遊培養器、人工多能性幹細胞の作製方法、及び動物細胞から特定の体細胞を作製する方法 |
JP2022063287A Pending JP2022088643A (ja) | 2015-08-31 | 2022-04-06 | 多能性幹細胞製造システム、幹細胞の誘導方法、幹細胞の浮遊培養方法、幹細胞の浮遊培養器、人工多能性幹細胞の作製方法、及び動物細胞から特定の体細胞を作製する方法 |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018510722A Active JP7370529B2 (ja) | 2015-08-31 | 2016-08-30 | 多能性幹細胞製造システム、幹細胞の誘導方法、幹細胞の浮遊培養方法、幹細胞の浮遊培養器、人工多能性幹細胞の作製方法、及び動物細胞から特定の体細胞を作製する方法 |
JP2017526727A Active JP6198203B2 (ja) | 2015-08-31 | 2016-08-31 | 多能性幹細胞製造システム |
JP2017097408A Pending JP2017221187A (ja) | 2015-08-31 | 2017-05-16 | 多能性幹細胞製造システム |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017155756A Active JP6253216B2 (ja) | 2015-08-31 | 2017-08-10 | 多能性幹細胞製造システム |
JP2019206125A Active JP7351483B2 (ja) | 2015-08-31 | 2019-11-14 | 多能性幹細胞製造システム、幹細胞の誘導方法、幹細胞の浮遊培養方法、幹細胞の浮遊培養器、人工多能性幹細胞の作製方法、及び動物細胞から特定の体細胞を作製する方法 |
JP2022063287A Pending JP2022088643A (ja) | 2015-08-31 | 2022-04-06 | 多能性幹細胞製造システム、幹細胞の誘導方法、幹細胞の浮遊培養方法、幹細胞の浮遊培養器、人工多能性幹細胞の作製方法、及び動物細胞から特定の体細胞を作製する方法 |
Country Status (7)
Country | Link |
---|---|
US (5) | US11286454B2 (ja) |
EP (4) | EP3344755A4 (ja) |
JP (7) | JP7370529B2 (ja) |
CN (5) | CN108138130A (ja) |
CA (2) | CA2996582A1 (ja) |
SG (1) | SG11201801549VA (ja) |
WO (2) | WO2017040548A1 (ja) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108138130A (zh) | 2015-08-31 | 2018-06-08 | 爱平世股份有限公司 | 多能干细胞制造系统和生产诱导多能干细胞的方法 |
US11542465B2 (en) * | 2016-11-18 | 2023-01-03 | New York Stem Cell Foundation, Inc. | Microfluidic system and method of use thereof |
EP4039792A1 (en) | 2017-01-20 | 2022-08-10 | FUJIFILM Corporation | Cell culture apparatus and cell culture method |
JP7146211B2 (ja) | 2017-02-24 | 2022-10-04 | 剛士 田邊 | 人工多能性幹細胞の作製方法 |
CA3054119A1 (en) * | 2017-02-24 | 2018-08-30 | I Peace, Inc. | Cell treatment device, suspension culture vessel, and stem cell induction method |
CA3054272C (en) * | 2017-02-27 | 2023-01-24 | I Peace, Inc. | Cell processing system and cell processing apparatus |
JP6480093B2 (ja) * | 2017-02-27 | 2019-03-06 | 剛士 田邊 | 体細胞製造システム |
CA3064018A1 (en) | 2017-05-26 | 2018-11-29 | Kite Pharma, Inc. | Methods of making and using embryonic mesenchymal progenitor cells |
JP7114693B2 (ja) * | 2017-08-24 | 2022-08-08 | テルモ ビーシーティー、インコーポレーテッド | 細胞増殖 |
JPWO2019049957A1 (ja) * | 2017-09-08 | 2020-10-15 | 株式会社大塚製薬工場 | 幼若ブタ由来幹細胞およびその調製方法 |
JPWO2019131626A1 (ja) * | 2017-12-28 | 2020-12-10 | オリンパス株式会社 | 細胞培養制御方法、細胞培養制御装置、細胞培養装置および細胞培養システム |
US12077743B2 (en) | 2018-02-09 | 2024-09-03 | Global Life Sciences Solutions Usa Llc | Apparatus for fluid line management in a bioprocessing system |
US11932842B2 (en) | 2018-02-09 | 2024-03-19 | Global Life Sciences Solutions Usa Llc | Bioprocessing apparatus |
AU2019219291A1 (en) * | 2018-02-09 | 2020-08-13 | Global Life Sciences Solutions Usa Llc | Disposable kit for bioprocessing |
US11920119B2 (en) | 2018-02-09 | 2024-03-05 | Global Life Sciences Solutions Usa Llc | Systems and methods for bioprocessing |
JP6939643B2 (ja) * | 2018-02-26 | 2021-09-22 | 株式会社Ihi | 細胞分割装置及び細胞培養装置 |
JP7396564B2 (ja) * | 2018-06-19 | 2023-12-12 | ステムセル テクノロジーズ カナダ インコーポレイテッド | 細胞の自動培養のためのシステム、方法及び装置 |
WO2020017411A1 (ja) * | 2018-07-17 | 2020-01-23 | 国立大学法人神戸大学 | 固液界面検出装置及びこれを備えた前処理装置 |
JPWO2020021860A1 (ja) * | 2018-07-24 | 2021-06-10 | 富士フイルム株式会社 | 細胞培養支援装置の作動プログラム、細胞培養支援装置、細胞培養支援装置の作動方法 |
JP7280574B2 (ja) * | 2018-08-20 | 2023-05-24 | アイ ピース,インコーポレイテッド | 細胞培養器 |
US20210198635A1 (en) * | 2018-08-20 | 2021-07-01 | I Peace, Inc. | Cell culture or induction method |
WO2020044984A1 (ja) * | 2018-08-27 | 2020-03-05 | 富士フイルム株式会社 | 細胞培養方法及び細胞培養装置 |
US20200248124A1 (en) | 2019-02-05 | 2020-08-06 | Corning Incorporated | Methods of culturing cells on woven cell culture substrates and bioreactors using the same |
JP2020167959A (ja) * | 2019-04-04 | 2020-10-15 | オリンパス株式会社 | 培地モニタリング装置 |
CN113423811B (zh) * | 2019-03-25 | 2024-04-05 | 泰尔茂株式会社 | 用于在洁净度高的空间中制备细胞培养物的容器及套件 |
WO2020196649A1 (ja) * | 2019-03-27 | 2020-10-01 | 株式会社カネカ | 細胞製造装置、細胞製造方法並びにこれに用いられるサーバ、システムおよび装置 |
CN110066733A (zh) * | 2019-05-29 | 2019-07-30 | 广东唯泰生物科技有限公司 | 干细胞培养机器人 |
US20220306993A1 (en) * | 2019-06-10 | 2022-09-29 | I Peace, Inc. | Erythrocyte removal device, mononuclear cell collector, cell culture device, cell culture system, cell culture method, and mononuclear cell collection method |
CN113811597B (zh) * | 2019-06-28 | 2024-06-18 | 爱平世股份有限公司 | 细胞培养装置的应用 |
WO2020262351A1 (ja) * | 2019-06-28 | 2020-12-30 | アイ ピース, インコーポレイテッド | 細胞塊分割器、細胞塊分割器の製造方法、及び細胞塊の分割方法 |
CN110229751A (zh) * | 2019-07-17 | 2019-09-13 | 中国人民解放军军事科学院军事医学研究院 | mRNA制备系统及制备方法 |
WO2021038997A1 (ja) * | 2019-08-29 | 2021-03-04 | ファナック株式会社 | 細胞製造装置 |
CN114341341A (zh) * | 2019-08-29 | 2022-04-12 | 发那科株式会社 | 细胞制造装置及其制造方法 |
CN114341340A (zh) * | 2019-08-29 | 2022-04-12 | 发那科株式会社 | 细胞制造装置及其系统 |
US11118151B2 (en) | 2019-11-05 | 2021-09-14 | Corning Incorporated | Fixed bed bioreactor and methods of using the same |
US20220403307A1 (en) * | 2019-11-06 | 2022-12-22 | I Peace, Inc. | Cell culture device |
CN111126329A (zh) * | 2019-12-30 | 2020-05-08 | 杭州原生生物科技有限公司 | 一种自动识别多能干细胞群的方法 |
WO2021237164A1 (en) * | 2020-05-22 | 2021-11-25 | Sqz Biotechnologies Company | Point of care system for automatically processing cells |
CN111666895B (zh) * | 2020-06-08 | 2023-05-26 | 上海市同济医院 | 基于深度学习的神经干细胞分化方向预测系统及方法 |
JP2022066771A (ja) * | 2020-10-19 | 2022-05-02 | キヤノンメディカルシステムズ株式会社 | 誘導多能性幹細胞樹立装置及び方法 |
WO2022139950A1 (en) * | 2020-12-23 | 2022-06-30 | Cedars-Sinai Medical Center | Methods for differentiation of pancreatic exocrine cells from human induced pluripotent stem cells |
WO2022244670A1 (ja) * | 2021-05-18 | 2022-11-24 | 国立大学法人京都大学 | 多能性幹細胞の製造方法 |
CN113265333A (zh) * | 2021-06-23 | 2021-08-17 | 无锡生基医药科技有限公司 | 一种全封闭、半自动化控制、模块化的质粒瞬时转染系统 |
US20240336897A1 (en) * | 2021-08-28 | 2024-10-10 | Cornell University | Compositions and methods for cell reprogramming |
WO2023053220A1 (ja) * | 2021-09-28 | 2023-04-06 | 公益財団法人京都大学iPS細胞研究財団 | 多能性幹細胞の製造方法 |
US20230130734A1 (en) * | 2021-10-27 | 2023-04-27 | Regenerative Research Foundation | Cell culture feeding device |
JP2024085747A (ja) * | 2022-12-15 | 2024-06-27 | ヤマハ発動機株式会社 | 組換えタンパク質産生細胞の培養方法 |
WO2024176440A1 (ja) * | 2023-02-24 | 2024-08-29 | 公益財団法人京都大学iPS細胞研究財団 | 人工多能性幹細胞の製造方法 |
CN116426573A (zh) * | 2023-04-14 | 2023-07-14 | 臻赫医药(杭州)有限公司 | 重编程因子抗衰老表达系统、生物材料及用途 |
CN118460359B (zh) * | 2024-07-10 | 2024-09-20 | 江苏颐泽生物科技有限公司 | 一种具有细胞活性检测功能的干细胞贮存装置 |
Family Cites Families (70)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0258795B1 (en) * | 1986-08-27 | 1993-11-03 | Kawasumi Laboratories, Inc. | A method for cultivating cells and an instrument therefor |
US5399493A (en) * | 1989-06-15 | 1995-03-21 | The Regents Of The University Of Michigan | Methods and compositions for the optimization of human hematopoietic progenitor cell cultures |
WO1996029602A1 (fr) * | 1995-03-20 | 1996-09-26 | Precision System Science Co., Ltd. | Procede et dispositif pour le traitement de liquides a l'aide d'un distributeur |
EP1985995A3 (en) | 1996-08-16 | 2009-09-16 | GE Healthcare Niagara Inc. | A digital imaging system for assays in well plates, gels and blots |
TWI288779B (en) | 2002-03-28 | 2007-10-21 | Blasticon Biotech Forschung | Dedifferentiated, programmable stem cells of monocytic origin, and their production and use |
JP4309815B2 (ja) | 2004-07-05 | 2009-08-05 | 株式会社日立製作所 | 細胞培養システム及び細胞培養方法 |
WO2006071716A2 (en) | 2004-12-29 | 2006-07-06 | Biogen Idec Ma Inc. | Bioreactor process control system and method |
CN100335612C (zh) * | 2005-01-20 | 2007-09-05 | 上海交通大学 | 植物细胞或组织两段连续培养系统 |
CN1664545A (zh) * | 2005-03-18 | 2005-09-07 | 宁波美生医疗器材有限公司 | 一种细胞薄层涂片的制作方法 |
JP2007000038A (ja) | 2005-06-22 | 2007-01-11 | Toray Ind Inc | 閉鎖系循環回路型培養装置 |
CN2841667Y (zh) * | 2005-09-09 | 2006-11-29 | 刘平 | 细胞滤过器 |
US20070087437A1 (en) * | 2005-10-14 | 2007-04-19 | Jifan Hu | Methods for rejuvenating cells in vitro and in vivo |
US8048999B2 (en) | 2005-12-13 | 2011-11-01 | Kyoto University | Nuclear reprogramming factor |
WO2008136729A1 (en) * | 2007-05-04 | 2008-11-13 | Sundstroem Erik | Slicing device |
JP2008307007A (ja) * | 2007-06-15 | 2008-12-25 | Bayer Schering Pharma Ag | 出生後のヒト組織由来未分化幹細胞から誘導したヒト多能性幹細胞 |
CA2691793A1 (en) | 2007-06-29 | 2009-01-08 | Cellular Dynamics International, Inc. | Automated method and apparatus for embryonic stem cell culture |
US7858371B2 (en) * | 2007-09-26 | 2010-12-28 | Weyerhaeuser Nr Company | Method of separating embryo suspension mass |
US9683232B2 (en) * | 2007-12-10 | 2017-06-20 | Kyoto University | Efficient method for nuclear reprogramming |
EP2238236B1 (fr) * | 2008-01-09 | 2017-03-29 | Screencell | Dispositif et procédé pour isoler et cultiver des cellules vivantes sur filtre ou extraire leur matériel génétique |
KR101481164B1 (ko) * | 2008-01-30 | 2015-01-09 | 주식회사 미래셀바이오 | 체세포 유래 다능성 줄기세포의 제조 방법 |
WO2010017562A2 (en) * | 2008-08-08 | 2010-02-11 | Mayo Foundation For Medical Education And Research | Induced pluripotent stem cells |
EP2192174B1 (en) * | 2008-11-21 | 2015-11-11 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Reprogramming cells toward a pluripotent state |
WO2010141320A1 (en) * | 2009-06-01 | 2010-12-09 | Mariposa Biotechnology, Inc. | Device for removing cumulus from oocytes |
CN102459575A (zh) * | 2009-06-05 | 2012-05-16 | 细胞动力国际有限公司 | 重编程t细胞和造血细胞的方法 |
US8927287B2 (en) * | 2009-10-09 | 2015-01-06 | Georgia Tech Research Corporation | Method for dispersion of assemblies of biological material |
CA3174901A1 (en) * | 2009-11-12 | 2011-05-19 | Technion Research & Development Foundation Ltd. | Culture media, cell cultures and methods of culturing pluripotent stem cells in an undifferentiated state |
WO2011094577A2 (en) * | 2010-01-29 | 2011-08-04 | Micronics, Inc. | Sample-to-answer microfluidic cartridge |
CA2796464C (en) * | 2010-04-16 | 2021-08-03 | Immune Disease Institute, Inc. | Sustained polypeptide expression from synthetic, modified rnas and uses thereof |
US8048675B1 (en) | 2010-05-12 | 2011-11-01 | Ipierian, Inc. | Integration-free human induced pluripotent stem cells from blood |
US10494626B2 (en) * | 2010-05-12 | 2019-12-03 | Cellectis S.A. | Dynamic mixing and electroporation chamber and system |
CA3150342A1 (en) * | 2010-09-07 | 2012-03-15 | Technion Research & Development Foundation Limited | Novel methods and culture media for culturing pluripotent stem cells |
US20160272934A1 (en) * | 2010-10-08 | 2016-09-22 | Cellanyx Diagnostics, Llc | Systems, devices and methods for microfluidic culturing, manipulation and analysis of tissues and cells |
KR102703637B1 (ko) * | 2010-12-22 | 2024-09-05 | 페이트 세러퓨틱스, 인코포레이티드 | 단세포 분류 및 iPSC의 증강된 재프로그래밍을 위한 세포 배양 플랫폼 |
CN102174395B (zh) | 2011-01-30 | 2013-08-21 | 中国科学院广州生物医药与健康研究院 | 诱导多能干细胞自动化扩增与培养系统 |
WO2012115153A1 (ja) | 2011-02-25 | 2012-08-30 | 株式会社ニコン | 細胞評価方法、細胞培養方法、細胞評価装置、インキュベータ、細胞評価プログラム、コロニー分類プログラム、幹細胞の培養方法、幹細胞評価装置および幹細胞評価プログラム |
GB201105413D0 (en) * | 2011-03-30 | 2011-05-11 | Cambridge Entpr Ltd | Nuclear reprogramming substrate |
US9880084B2 (en) * | 2011-04-15 | 2018-01-30 | The University Of British Columbia | Apparatus for separation of particles |
CA2852672C (en) * | 2011-10-17 | 2021-07-20 | Massachusetts Institute Of Technology | A microfluidic system and method for delivering a payload into a cell by causing perturbations in a cell membrane of the cell |
JP6162604B2 (ja) | 2011-10-21 | 2017-07-12 | 国立大学法人京都大学 | 層流による多能性維持単一分散細胞培養法 |
EP2594632A1 (en) * | 2011-11-18 | 2013-05-22 | Miltenyi Biotec GmbH | Method and device for cell modification |
US20140329317A1 (en) * | 2011-11-25 | 2014-11-06 | Kyoto University | Method for culturing pluripotent stem cell |
IL299477A (en) | 2011-12-01 | 2023-02-01 | New York Stem Cell Found Inc | An automated system for the production of induced pluripotent stem cells or differentiated cells |
US10428309B2 (en) * | 2011-12-01 | 2019-10-01 | New York Stem Cell Foundation, Inc. | Systems and methods for producing stem cells and differentiated cells |
WO2013090734A1 (en) * | 2011-12-15 | 2013-06-20 | Dow Agrosciences Llc | Method for improved transformation using agrobacterium |
WO2013094365A1 (ja) | 2011-12-22 | 2013-06-27 | 三洋電機株式会社 | 観察システム、プログラム及び観察システムの制御方法 |
WO2013136372A1 (ja) | 2012-03-16 | 2013-09-19 | 株式会社日立製作所 | 細胞シート、細胞培養方法および細胞培養装置 |
WO2013177228A1 (en) * | 2012-05-22 | 2013-11-28 | Loma Linda University | Generation of integration/transgene-free stem cells |
CA2876868A1 (en) | 2012-06-13 | 2013-12-19 | Stemgent, Inc. | Methods of preparing pluripotent stem cells |
WO2014017513A1 (ja) | 2012-07-24 | 2014-01-30 | 日産化学工業株式会社 | 培地組成物及び当該組成物を用いた細胞又は組織の培養方法 |
US9664671B2 (en) * | 2012-07-24 | 2017-05-30 | Nissan Chemical Industries, Ltd. | Culture medium composition and method of culturing cell or tissue using thereof |
CA2890529C (en) | 2012-11-09 | 2020-07-28 | Biontech Ag | Method for modification of cellular rna expression comprising interferon (ifn) receptors and signalling |
US9738861B2 (en) | 2013-03-06 | 2017-08-22 | Kyoto University | Culture system for pluripotent stem cells and method for subculturing pluripotent stem cells |
US20160032317A1 (en) * | 2013-03-14 | 2016-02-04 | Children's Medical Center Corporation | Compositions and methods for reprogramming hematopoietic stem cell lineages |
SG10201707485YA (en) * | 2013-03-15 | 2017-10-30 | Fluidigm Corp | Methods and devices for analysis of defined multicellular combinations |
JP6473077B2 (ja) | 2013-03-21 | 2019-02-20 | 国立大学法人京都大学 | 神経分化誘導用の多能性幹細胞 |
EP2987852A4 (en) * | 2013-04-17 | 2016-09-07 | Nissan Chemical Ind Ltd | MIDDLE COMPOSITION AND PROCESS FOR PRODUCING RED GLOBLES USING THE SAME |
US20150159127A1 (en) * | 2013-05-10 | 2015-06-11 | BioCapacity On Demand, LLC | Mobile vessel or carrier for the manufacturing production, purification and sterile fill and finish of biologics |
JP2016520288A (ja) * | 2013-06-11 | 2016-07-14 | 国立大学法人京都大学 | 効率的な人工多能性幹細胞の樹立方法 |
US9580678B2 (en) * | 2013-06-21 | 2017-02-28 | The Regents Of The University Of California | Microfluidic tumor tissue dissociation device |
CA2921948C (en) | 2013-09-04 | 2019-11-19 | Otsuka Pharmaceutical Factory, Inc. | Method for preparing pluripotent stem cells |
JP5751726B2 (ja) | 2013-11-12 | 2015-07-22 | 東京エレクトロン株式会社 | 多能性幹細胞の培養方法及び施設 |
US10487308B2 (en) | 2014-01-23 | 2019-11-26 | Nissan Chemical Corporation | Culture medium composition |
WO2015111685A1 (ja) | 2014-01-23 | 2015-07-30 | 日産化学工業株式会社 | 培地組成物の製造方法 |
US10100286B2 (en) * | 2014-06-20 | 2018-10-16 | The Board Of Trustees Of The University Of Alabama | Systems and methods of dissociating aggregate spheres of cells |
US20170355950A1 (en) * | 2014-12-04 | 2017-12-14 | The Arizona Board Of Regents On Behalf Of The University Of Arizona | Systems for dissociation of biological tissues |
JP6291429B2 (ja) | 2015-01-20 | 2018-03-14 | 富士フイルム株式会社 | 細胞培養装置および細胞培養方法 |
EP3247808B1 (en) * | 2015-01-21 | 2021-05-05 | Fred Hutchinson Cancer Research Center | Point-of-care and/or portable platform for gene therapy |
US10836997B2 (en) | 2015-03-09 | 2020-11-17 | Keio University | Method for differentiating pluripotent stem cells into desired cell type |
CN108138130A (zh) | 2015-08-31 | 2018-06-08 | 爱平世股份有限公司 | 多能干细胞制造系统和生产诱导多能干细胞的方法 |
CA3051051A1 (en) * | 2016-06-08 | 2017-12-14 | The Regents Of The University Of California | Method and device for processing tissues and cells |
-
2016
- 2016-08-30 CN CN201680050145.XA patent/CN108138130A/zh active Pending
- 2016-08-30 CN CN202210349694.4A patent/CN114717183A/zh active Pending
- 2016-08-30 CA CA2996582A patent/CA2996582A1/en active Pending
- 2016-08-30 US US15/756,029 patent/US11286454B2/en active Active
- 2016-08-30 WO PCT/US2016/049530 patent/WO2017040548A1/en active Application Filing
- 2016-08-30 EP EP16842835.7A patent/EP3344755A4/en active Pending
- 2016-08-30 JP JP2018510722A patent/JP7370529B2/ja active Active
- 2016-08-31 EP EP16841917.4A patent/EP3345990A4/en active Pending
- 2016-08-31 CN CN201680050144.5A patent/CN108138113A/zh active Pending
- 2016-08-31 WO PCT/JP2016/075540 patent/WO2017038887A1/ja active Application Filing
- 2016-08-31 JP JP2017526727A patent/JP6198203B2/ja active Active
- 2016-08-31 EP EP18167250.2A patent/EP3366763B1/en active Active
- 2016-08-31 CN CN201810580097.6A patent/CN108823062B/zh not_active Expired - Fee Related
- 2016-08-31 US US15/756,031 patent/US11518974B2/en active Active
- 2016-08-31 CA CA2996988A patent/CA2996988A1/en active Pending
- 2016-08-31 CN CN202211151066.1A patent/CN115478045A/zh active Pending
- 2016-08-31 EP EP18203880.2A patent/EP3473703A3/en not_active Withdrawn
- 2016-08-31 SG SG11201801549VA patent/SG11201801549VA/en unknown
-
2017
- 2017-05-16 JP JP2017097408A patent/JP2017221187A/ja active Pending
- 2017-05-16 JP JP2017097398A patent/JP6283904B2/ja active Active
- 2017-08-10 JP JP2017155756A patent/JP6253216B2/ja active Active
-
2019
- 2019-03-11 US US16/299,048 patent/US10508260B2/en active Active
- 2019-11-14 JP JP2019206125A patent/JP7351483B2/ja active Active
-
2022
- 2022-01-06 US US17/569,634 patent/US20220119758A1/en active Pending
- 2022-04-06 JP JP2022063287A patent/JP2022088643A/ja active Pending
- 2022-08-03 US US17/817,287 patent/US11912977B2/en active Active
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6283904B2 (ja) | 多能性幹細胞製造システム | |
JP6530876B2 (ja) | 細胞処理システム及び細胞処理装置 | |
JP6480093B2 (ja) | 体細胞製造システム | |
JP6998018B2 (ja) | 細胞処理装置、浮遊培養器、及び幹細胞の誘導方法 | |
JP6530577B1 (ja) | 細胞処理システム及び細胞処理装置 | |
JP6530874B1 (ja) | 細胞処理システム及び細胞処理装置 | |
JP2019080575A (ja) | 体細胞製造システム | |
JP7090337B2 (ja) | 細胞処理システム及び細胞処理装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171102 |
|
A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20171121 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20171214 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20180115 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20180115 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20180115 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6283904 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |