CN1662645A - 神经细胞的制备方法 - Google Patents
神经细胞的制备方法 Download PDFInfo
- Publication number
- CN1662645A CN1662645A CN038149354A CN03814935A CN1662645A CN 1662645 A CN1662645 A CN 1662645A CN 038149354 A CN038149354 A CN 038149354A CN 03814935 A CN03814935 A CN 03814935A CN 1662645 A CN1662645 A CN 1662645A
- Authority
- CN
- China
- Prior art keywords
- cell
- stem cell
- scs
- preparation
- neurocyte
- 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.)
- Granted
Links
- 210000002569 neuron Anatomy 0.000 title abstract description 18
- 238000004519 manufacturing process Methods 0.000 title description 12
- 210000004027 cell Anatomy 0.000 claims abstract description 194
- 210000001178 neural stem cell Anatomy 0.000 claims abstract description 176
- 210000001671 embryonic stem cell Anatomy 0.000 claims abstract description 132
- 210000001130 astrocyte Anatomy 0.000 claims abstract description 130
- 239000003636 conditioned culture medium Substances 0.000 claims abstract description 90
- 238000004114 suspension culture Methods 0.000 claims abstract description 86
- 238000000034 method Methods 0.000 claims abstract description 83
- 208000028389 Nerve injury Diseases 0.000 claims abstract description 19
- 230000008764 nerve damage Effects 0.000 claims abstract description 19
- 238000002360 preparation method Methods 0.000 claims description 97
- 239000000203 mixture Substances 0.000 claims description 84
- 210000000130 stem cell Anatomy 0.000 claims description 79
- 108090000379 Fibroblast growth factor 2 Proteins 0.000 claims description 60
- 102100024785 Fibroblast growth factor 2 Human genes 0.000 claims description 49
- 239000001963 growth medium Substances 0.000 claims description 34
- VBEQCZHXXJYVRD-GACYYNSASA-N uroanthelone Chemical compound C([C@@H](C(=O)N[C@H](C(=O)N[C@@H](CS)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CS)C(=O)N[C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CC=1C=CC(O)=CC=1)C(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CS)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(O)=O)C(C)C)[C@@H](C)O)NC(=O)[C@H](CO)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CO)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@@H](NC(=O)[C@H](CC=1NC=NC=1)NC(=O)[C@H](CCSC)NC(=O)[C@H](CS)NC(=O)[C@@H](NC(=O)CNC(=O)CNC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CS)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)CNC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)[C@H]1N(CCC1)C(=O)[C@H](CS)NC(=O)CNC(=O)[C@H]1N(CCC1)C(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@H](CO)NC(=O)[C@@H](N)CC(N)=O)C(C)C)[C@@H](C)CC)C1=CC=C(O)C=C1 VBEQCZHXXJYVRD-GACYYNSASA-N 0.000 claims description 31
- 108010067225 Cell Adhesion Molecules Proteins 0.000 claims description 30
- 230000004770 neurodegeneration Effects 0.000 claims description 22
- 230000001537 neural effect Effects 0.000 claims description 21
- 102000009024 Epidermal Growth Factor Human genes 0.000 claims description 20
- 101800003838 Epidermal growth factor Proteins 0.000 claims description 20
- 229940116977 epidermal growth factor Drugs 0.000 claims description 20
- 239000003814 drug Substances 0.000 claims description 17
- 230000001464 adherent effect Effects 0.000 claims description 15
- 208000015122 neurodegenerative disease Diseases 0.000 claims description 14
- 238000007441 Spherical agglomeration method Methods 0.000 claims description 13
- 102000003974 Fibroblast growth factor 2 Human genes 0.000 claims description 11
- 229940079593 drug Drugs 0.000 claims description 11
- 238000004321 preservation Methods 0.000 claims description 9
- 102000008763 Neurofilament Proteins Human genes 0.000 claims description 8
- 108010088373 Neurofilament Proteins Proteins 0.000 claims description 8
- 239000000470 constituent Substances 0.000 claims description 8
- 210000005044 neurofilament Anatomy 0.000 claims description 8
- 108091000117 Tyrosine 3-Monooxygenase Proteins 0.000 claims description 7
- 102000048218 Tyrosine 3-monooxygenases Human genes 0.000 claims description 7
- 230000001413 cellular effect Effects 0.000 claims description 5
- 101000713575 Homo sapiens Tubulin beta-3 chain Proteins 0.000 claims description 3
- 241000124008 Mammalia Species 0.000 claims description 3
- 102000004357 Transferases Human genes 0.000 claims description 3
- 108090000992 Transferases Proteins 0.000 claims description 3
- 102100036790 Tubulin beta-3 chain Human genes 0.000 claims description 3
- 229960004373 acetylcholine Drugs 0.000 claims description 3
- 102000008395 cell adhesion mediator activity proteins Human genes 0.000 claims 6
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 10
- 210000005036 nerve Anatomy 0.000 abstract description 9
- 201000010099 disease Diseases 0.000 abstract description 8
- 239000008194 pharmaceutical composition Substances 0.000 abstract description 2
- 210000003061 neural cell Anatomy 0.000 abstract 3
- 230000000626 neurodegenerative effect Effects 0.000 abstract 2
- 230000008929 regeneration Effects 0.000 abstract 2
- 238000011069 regeneration method Methods 0.000 abstract 2
- 206010056677 Nerve degeneration Diseases 0.000 abstract 1
- 239000004480 active ingredient Substances 0.000 abstract 1
- 230000004069 differentiation Effects 0.000 description 51
- 230000014509 gene expression Effects 0.000 description 50
- 238000010166 immunofluorescence Methods 0.000 description 41
- 238000004043 dyeing Methods 0.000 description 40
- 239000002609 medium Substances 0.000 description 38
- WOVKYSAHUYNSMH-UHFFFAOYSA-N BROMODEOXYURIDINE Natural products C1C(O)C(CO)OC1N1C(=O)NC(=O)C(Br)=C1 WOVKYSAHUYNSMH-UHFFFAOYSA-N 0.000 description 34
- 229950004398 broxuridine Drugs 0.000 description 34
- WOVKYSAHUYNSMH-RRKCRQDMSA-N 5-bromodeoxyuridine Chemical compound C1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)NC(=O)C(Br)=C1 WOVKYSAHUYNSMH-RRKCRQDMSA-N 0.000 description 31
- 239000010410 layer Substances 0.000 description 28
- 230000006698 induction Effects 0.000 description 26
- 238000011534 incubation Methods 0.000 description 25
- 102000016289 Cell Adhesion Molecules Human genes 0.000 description 24
- 230000000694 effects Effects 0.000 description 19
- 241000282693 Cercopithecidae Species 0.000 description 17
- 108090000623 proteins and genes Proteins 0.000 description 16
- 238000001514 detection method Methods 0.000 description 14
- 238000009826 distribution Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 13
- 102100031181 Glyceraldehyde-3-phosphate dehydrogenase Human genes 0.000 description 12
- 108020004445 glyceraldehyde-3-phosphate dehydrogenase Proteins 0.000 description 12
- 210000005055 nestin Anatomy 0.000 description 12
- 108020004707 nucleic acids Proteins 0.000 description 12
- 102000039446 nucleic acids Human genes 0.000 description 12
- 150000007523 nucleic acids Chemical class 0.000 description 12
- 235000015097 nutrients Nutrition 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- 206010008118 cerebral infarction Diseases 0.000 description 11
- 238000011160 research Methods 0.000 description 11
- 210000001161 mammalian embryo Anatomy 0.000 description 10
- 230000005012 migration Effects 0.000 description 10
- 238000013508 migration Methods 0.000 description 10
- 239000002858 neurotransmitter agent Substances 0.000 description 10
- -1 DMEM Chemical compound 0.000 description 9
- 208000020339 Spinal injury Diseases 0.000 description 9
- 208000026106 cerebrovascular disease Diseases 0.000 description 9
- 238000007710 freezing Methods 0.000 description 9
- 230000008014 freezing Effects 0.000 description 9
- 102000004190 Enzymes Human genes 0.000 description 8
- 108090000790 Enzymes Proteins 0.000 description 8
- 102000053171 Glial Fibrillary Acidic Human genes 0.000 description 8
- 101710193519 Glial fibrillary acidic protein Proteins 0.000 description 8
- 208000018737 Parkinson disease Diseases 0.000 description 8
- 210000004556 brain Anatomy 0.000 description 8
- 210000005064 dopaminergic neuron Anatomy 0.000 description 8
- 210000005046 glial fibrillary acidic protein Anatomy 0.000 description 8
- 230000002650 habitual effect Effects 0.000 description 8
- 210000002966 serum Anatomy 0.000 description 8
- 210000001519 tissue Anatomy 0.000 description 8
- 208000014644 Brain disease Diseases 0.000 description 7
- 108010062276 T-Cell Acute Lymphocytic Leukemia Protein 1 Proteins 0.000 description 7
- 102100040365 T-cell acute lymphocytic leukemia protein 1 Human genes 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 7
- 230000003412 degenerative effect Effects 0.000 description 7
- 108020004999 messenger RNA Proteins 0.000 description 7
- 239000000725 suspension Substances 0.000 description 7
- RJKFOVLPORLFTN-LEKSSAKUSA-N Progesterone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H](C(=O)C)[C@@]1(C)CC2 RJKFOVLPORLFTN-LEKSSAKUSA-N 0.000 description 6
- 239000000654 additive Substances 0.000 description 6
- 238000004113 cell culture Methods 0.000 description 6
- VYFYYTLLBUKUHU-UHFFFAOYSA-N dopamine Chemical compound NCCC1=CC=C(O)C(O)=C1 VYFYYTLLBUKUHU-UHFFFAOYSA-N 0.000 description 6
- 229960003692 gamma aminobutyric acid Drugs 0.000 description 6
- 230000010354 integration Effects 0.000 description 6
- 102000004169 proteins and genes Human genes 0.000 description 6
- QZAYGJVTTNCVMB-UHFFFAOYSA-N serotonin Chemical compound C1=C(O)C=C2C(CCN)=CNC2=C1 QZAYGJVTTNCVMB-UHFFFAOYSA-N 0.000 description 6
- 238000002054 transplantation Methods 0.000 description 6
- 241000283973 Oryctolagus cuniculus Species 0.000 description 5
- 230000000996 additive effect Effects 0.000 description 5
- 239000012634 fragment Substances 0.000 description 5
- BTCSSZJGUNDROE-UHFFFAOYSA-N gamma-aminobutyric acid Chemical compound NCCCC(O)=O BTCSSZJGUNDROE-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000000877 morphologic effect Effects 0.000 description 5
- 230000001172 regenerating effect Effects 0.000 description 5
- 239000002356 single layer Substances 0.000 description 5
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 description 4
- 241000283690 Bos taurus Species 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 108010039918 Polylysine Proteins 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 102000004243 Tubulin Human genes 0.000 description 4
- 108090000704 Tubulin Proteins 0.000 description 4
- 210000003050 axon Anatomy 0.000 description 4
- 230000004663 cell proliferation Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000004992 fission Effects 0.000 description 4
- 230000002068 genetic effect Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 230000001744 histochemical effect Effects 0.000 description 4
- 238000009396 hybridization Methods 0.000 description 4
- 230000001900 immune effect Effects 0.000 description 4
- 238000012151 immunohistochemical method Methods 0.000 description 4
- 230000002401 inhibitory effect Effects 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 238000004264 monolayer culture Methods 0.000 description 4
- 239000008363 phosphate buffer Substances 0.000 description 4
- 229920000656 polylysine Polymers 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- 238000002965 ELISA Methods 0.000 description 3
- 102100037362 Fibronectin Human genes 0.000 description 3
- 108010067306 Fibronectins Proteins 0.000 description 3
- 208000023105 Huntington disease Diseases 0.000 description 3
- 102000004877 Insulin Human genes 0.000 description 3
- 108090001061 Insulin Proteins 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- 101150026563 NR4A2 gene Proteins 0.000 description 3
- 241000288906 Primates Species 0.000 description 3
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 3
- 102000004338 Transferrin Human genes 0.000 description 3
- 108090000901 Transferrin Proteins 0.000 description 3
- 102100035140 Vitronectin Human genes 0.000 description 3
- 108010031318 Vitronectin Proteins 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- SHGAZHPCJJPHSC-YCNIQYBTSA-N all-trans-retinoic acid Chemical compound OC(=O)\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C SHGAZHPCJJPHSC-YCNIQYBTSA-N 0.000 description 3
- 210000001218 blood-brain barrier Anatomy 0.000 description 3
- 230000024245 cell differentiation Effects 0.000 description 3
- 230000032823 cell division Effects 0.000 description 3
- 210000003169 central nervous system Anatomy 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000002299 complementary DNA Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 229960003638 dopamine Drugs 0.000 description 3
- 238000012744 immunostaining Methods 0.000 description 3
- 230000008676 import Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 3
- 239000003550 marker Substances 0.000 description 3
- 108010082117 matrigel Proteins 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 210000001259 mesencephalon Anatomy 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 229960003387 progesterone Drugs 0.000 description 3
- 239000000186 progesterone Substances 0.000 description 3
- 230000035755 proliferation Effects 0.000 description 3
- 229930002330 retinoic acid Natural products 0.000 description 3
- 229910052711 selenium Inorganic materials 0.000 description 3
- 239000011669 selenium Substances 0.000 description 3
- 230000000862 serotonergic effect Effects 0.000 description 3
- 229940076279 serotonin Drugs 0.000 description 3
- 210000000278 spinal cord Anatomy 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- VUDQSRFCCHQIIU-UHFFFAOYSA-N 1-(3,5-dichloro-2,6-dihydroxy-4-methoxyphenyl)hexan-1-one Chemical compound CCCCCC(=O)C1=C(O)C(Cl)=C(OC)C(Cl)=C1O VUDQSRFCCHQIIU-UHFFFAOYSA-N 0.000 description 2
- 102100022900 Actin, cytoplasmic 1 Human genes 0.000 description 2
- 108010085238 Actins Proteins 0.000 description 2
- 201000006474 Brain Ischemia Diseases 0.000 description 2
- 238000011740 C57BL/6 mouse Methods 0.000 description 2
- 206010008120 Cerebral ischaemia Diseases 0.000 description 2
- 208000020406 Creutzfeldt Jacob disease Diseases 0.000 description 2
- 208000003407 Creutzfeldt-Jakob Syndrome Diseases 0.000 description 2
- 208000010859 Creutzfeldt-Jakob disease Diseases 0.000 description 2
- 208000016192 Demyelinating disease Diseases 0.000 description 2
- 201000010374 Down Syndrome Diseases 0.000 description 2
- 101000942967 Homo sapiens Leukemia inhibitory factor Proteins 0.000 description 2
- 101000819074 Homo sapiens Transcription factor GATA-4 Proteins 0.000 description 2
- 102000008394 Immunoglobulin Fragments Human genes 0.000 description 2
- 108010021625 Immunoglobulin Fragments Proteins 0.000 description 2
- 108090000723 Insulin-Like Growth Factor I Proteins 0.000 description 2
- 102100032352 Leukemia inhibitory factor Human genes 0.000 description 2
- 108010025020 Nerve Growth Factor Proteins 0.000 description 2
- 102000007072 Nerve Growth Factors Human genes 0.000 description 2
- 102000007354 PAX6 Transcription Factor Human genes 0.000 description 2
- 108010032788 PAX6 Transcription Factor Proteins 0.000 description 2
- 229930040373 Paraformaldehyde Natural products 0.000 description 2
- 108010020346 Polyglutamic Acid Proteins 0.000 description 2
- 102000013275 Somatomedins Human genes 0.000 description 2
- 108010090804 Streptavidin Proteins 0.000 description 2
- 229930006000 Sucrose Natural products 0.000 description 2
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 2
- 102100021380 Transcription factor GATA-4 Human genes 0.000 description 2
- 102000004142 Trypsin Human genes 0.000 description 2
- 108090000631 Trypsin Proteins 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 206010002026 amyotrophic lateral sclerosis Diseases 0.000 description 2
- 229960002685 biotin Drugs 0.000 description 2
- 235000020958 biotin Nutrition 0.000 description 2
- 239000011616 biotin Substances 0.000 description 2
- 239000000872 buffer Substances 0.000 description 2
- 244000309466 calf Species 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 230000021164 cell adhesion Effects 0.000 description 2
- 238000002659 cell therapy Methods 0.000 description 2
- 230000001713 cholinergic effect Effects 0.000 description 2
- 210000002932 cholinergic neuron Anatomy 0.000 description 2
- 238000012258 culturing Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 210000001787 dendrite Anatomy 0.000 description 2
- 208000035475 disorder Diseases 0.000 description 2
- 210000003981 ectoderm Anatomy 0.000 description 2
- 210000001705 ectoderm cell Anatomy 0.000 description 2
- 210000004039 endoderm cell Anatomy 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000002372 labelling Methods 0.000 description 2
- 208000032839 leukemia Diseases 0.000 description 2
- 210000003716 mesoderm Anatomy 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 201000006938 muscular dystrophy Diseases 0.000 description 2
- 239000003900 neurotrophic factor Substances 0.000 description 2
- 230000000050 nutritive effect Effects 0.000 description 2
- 229920002866 paraformaldehyde Polymers 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920002643 polyglutamic acid Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010839 reverse transcription Methods 0.000 description 2
- 238000003757 reverse transcription PCR Methods 0.000 description 2
- 239000012679 serum free medium Substances 0.000 description 2
- 210000003523 substantia nigra Anatomy 0.000 description 2
- 239000005720 sucrose Substances 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 230000002103 transcriptional effect Effects 0.000 description 2
- GPRLSGONYQIRFK-MNYXATJNSA-N triton Chemical compound [3H+] GPRLSGONYQIRFK-MNYXATJNSA-N 0.000 description 2
- 239000012588 trypsin Substances 0.000 description 2
- 101150066838 12 gene Proteins 0.000 description 1
- 241000283707 Capra Species 0.000 description 1
- 108020004414 DNA Proteins 0.000 description 1
- 241000283073 Equus caballus Species 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 102100033511 Keratin, type I cytoskeletal 17 Human genes 0.000 description 1
- 108010066325 Keratin-17 Proteins 0.000 description 1
- 102000004058 Leukemia inhibitory factor Human genes 0.000 description 1
- 108090000581 Leukemia inhibitory factor Proteins 0.000 description 1
- 102000008109 Mixed Function Oxygenases Human genes 0.000 description 1
- 108010074633 Mixed Function Oxygenases Proteins 0.000 description 1
- 241000699666 Mus <mouse, genus> Species 0.000 description 1
- 101100533310 Mus musculus Set gene Proteins 0.000 description 1
- NWIBSHFKIJFRCO-WUDYKRTCSA-N Mytomycin Chemical compound C1N2C(C(C(C)=C(N)C3=O)=O)=C3[C@@H](COC(N)=O)[C@@]2(OC)[C@@H]2[C@H]1N2 NWIBSHFKIJFRCO-WUDYKRTCSA-N 0.000 description 1
- 239000012580 N-2 Supplement Substances 0.000 description 1
- 102000008730 Nestin Human genes 0.000 description 1
- 108010088225 Nestin Proteins 0.000 description 1
- 229930182555 Penicillin Natural products 0.000 description 1
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- 238000002105 Southern blotting Methods 0.000 description 1
- 241000282898 Sus scrofa Species 0.000 description 1
- 206010044688 Trisomy 21 Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004520 agglutination Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 210000004102 animal cell Anatomy 0.000 description 1
- 230000001078 anti-cholinergic effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000012136 culture method Methods 0.000 description 1
- 239000012228 culture supernatant Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000000432 density-gradient centrifugation Methods 0.000 description 1
- 230000034373 developmental growth involved in morphogenesis Effects 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 108010007093 dispase Proteins 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 239000003210 dopamine receptor blocking agent Substances 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003797 essential amino acid Substances 0.000 description 1
- 235000020776 essential amino acid Nutrition 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010195 expression analysis Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 229960002989 glutamic acid Drugs 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 230000003053 immunization Effects 0.000 description 1
- 238000002649 immunization Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000005732 intercellular adhesion Effects 0.000 description 1
- 210000003963 intermediate filament Anatomy 0.000 description 1
- 238000009630 liquid culture Methods 0.000 description 1
- 239000013028 medium composition Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- 210000001577 neostriatum Anatomy 0.000 description 1
- 210000001020 neural plate Anatomy 0.000 description 1
- 210000003757 neuroblast Anatomy 0.000 description 1
- 210000000461 neuroepithelial cell Anatomy 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 210000000956 olfactory bulb Anatomy 0.000 description 1
- 210000004248 oligodendroglia Anatomy 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 229940049954 penicillin Drugs 0.000 description 1
- 210000000578 peripheral nerve Anatomy 0.000 description 1
- 210000001428 peripheral nervous system Anatomy 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 210000004129 prosencephalon Anatomy 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 229960005322 streptomycin Drugs 0.000 description 1
- UCSJYZPVAKXKNQ-HZYVHMACSA-N streptomycin Natural products CN[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O[C@H]1O[C@@H]1[C@](C=O)(O)[C@H](C)O[C@H]1O[C@@H]1[C@@H](NC(N)=N)[C@H](O)[C@@H](NC(N)=N)[C@H](O)[C@H]1O UCSJYZPVAKXKNQ-HZYVHMACSA-N 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical class OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- C12N5/0618—Cells of the nervous system
- C12N5/0619—Neurons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
- A61K35/30—Nerves; Brain; Eyes; Corneal cells; Cerebrospinal fluid; Neuronal stem cells; Neuronal precursor cells; Glial cells; Oligodendrocytes; Schwann cells; Astroglia; Astrocytes; Choroid plexus; Spinal cord tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- 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
-
- 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
- C12N5/0618—Cells of the nervous 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
- C12N5/0618—Cells of the nervous system
- C12N5/0623—Stem cells
-
- 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
- C12N2500/00—Specific components of cell culture medium
- C12N2500/30—Organic components
- C12N2500/44—Thiols, e.g. mercaptoethanol
-
- 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
- C12N2501/00—Active agents used in cell culture processes, e.g. differentation
- C12N2501/06—Anti-neoplasic drugs, anti-retroviral drugs, e.g. azacytidine, cyclophosphamide
-
- 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
- C12N2501/00—Active agents used in cell culture processes, e.g. differentation
- C12N2501/10—Growth factors
- C12N2501/115—Basic fibroblast growth factor (bFGF, FGF-2)
-
- 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
- C12N2501/00—Active agents used in cell culture processes, e.g. differentation
- C12N2501/20—Cytokines; Chemokines
- C12N2501/23—Interleukins [IL]
- C12N2501/235—Leukemia inhibitory factor [LIF]
-
- 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
- C12N2502/13—Coculture with; Conditioned medium produced by connective tissue cells; generic mesenchyme cells, e.g. so-called "embryonic fibroblasts"
-
- 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
- C12N2506/00—Differentiation of animal cells from one lineage to another; Differentiation of pluripotent cells
- C12N2506/02—Differentiation of animal cells from one lineage to another; Differentiation of pluripotent cells from embryonic cells
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Wood Science & Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- General Health & Medical Sciences (AREA)
- Cell Biology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Developmental Biology & Embryology (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Psychiatry (AREA)
- Hospice & Palliative Care (AREA)
- Psychology (AREA)
- Ophthalmology & Optometry (AREA)
- Immunology (AREA)
- Virology (AREA)
- Epidemiology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002182386 | 2002-06-24 | ||
JP182386/2002 | 2002-06-24 | ||
PCT/JP2003/007906 WO2004007700A1 (ja) | 2002-06-24 | 2003-06-23 | 神経系細胞の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1662645A true CN1662645A (zh) | 2005-08-31 |
CN1662645B CN1662645B (zh) | 2013-06-12 |
Family
ID=30112242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN038149354A Expired - Fee Related CN1662645B (zh) | 2002-06-24 | 2003-06-23 | 神经细胞的制备方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US8492145B2 (zh) |
EP (1) | EP1516926A4 (zh) |
JP (1) | JP4439396B2 (zh) |
KR (1) | KR100846643B1 (zh) |
CN (1) | CN1662645B (zh) |
AU (1) | AU2003246176B2 (zh) |
CA (1) | CA2489206C (zh) |
HK (1) | HK1079812A1 (zh) |
IL (2) | IL165772A0 (zh) |
TW (1) | TW200411058A (zh) |
WO (1) | WO2004007700A1 (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103068974A (zh) * | 2010-08-19 | 2013-04-24 | 弗·哈夫曼-拉罗切有限公司 | 体细胞至诱导的重编程神经干细胞(irNSC)的转化 |
CN103189503A (zh) * | 2010-10-08 | 2013-07-03 | 忠北大学校产学协力团 | 表达人胆碱乙酰转移酶的人神经干细胞及其用途 |
CN103260636A (zh) * | 2010-12-13 | 2013-08-21 | 生化学工业株式会社 | 椎间盘突出治疗剂 |
CN103305466A (zh) * | 2013-06-09 | 2013-09-18 | 吉林省拓华生物科技有限公司 | 一种保持高细胞活率的神经干细胞的培养方法 |
CN101489582B (zh) * | 2006-05-19 | 2015-11-25 | 爱知县 | 脑损伤改善药 |
CN107109361A (zh) * | 2014-09-08 | 2017-08-29 | 国立研究开发法人理化学研究所 | 制备小脑祖先组织的方法 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060183221A1 (en) * | 2003-03-31 | 2006-08-17 | Schulz Thomas C | Method for neural differentiation of embryonic stem cells using protease passaging techniques |
WO2004099395A2 (en) * | 2003-05-08 | 2004-11-18 | Cellartis Ab | A method for the generation of neural progenitor cells |
US7820439B2 (en) * | 2003-09-03 | 2010-10-26 | Reliance Life Sciences Pvt Ltd. | In vitro generation of GABAergic neurons from pluripotent stem cells |
JP4481706B2 (ja) * | 2004-03-31 | 2010-06-16 | 独立行政法人科学技術振興機構 | 脳梗塞疾患モデルマウス |
EP1801203A4 (en) * | 2004-09-06 | 2008-05-28 | Mitsubishi Tanabe Pharma Corp | METHOD FOR PRODUCING AN ADAPTATION MEDIUM FOR ASTROCYTE-TYPED CELLS |
US7803364B2 (en) * | 2005-11-17 | 2010-09-28 | The Cleveland Clinic Foundation | Multipotent neural stem cells |
DE102006060247A1 (de) * | 2006-09-15 | 2008-03-27 | Ossacur Ag | Differenzierung von Stammzellen |
WO2008066630A2 (en) * | 2006-10-27 | 2008-06-05 | Caritas St. Elizabeth Medical Center Of Boston, Inc. | Methods for reprogramming adult somatic cells and uses thereof |
US8338176B2 (en) * | 2007-07-30 | 2012-12-25 | The Board Of Trustees Of The Leland Stanford Junior University | Derivation of neural stem cells from embryonic stem cells |
DE102007036334A1 (de) * | 2007-08-02 | 2009-02-05 | Electrolux Home Products Corporation N.V. | Basiseinheit zum induktiven Aufheizen und Induktionsflüssigkeitserhitzungssystem |
US20100021437A1 (en) * | 2008-04-07 | 2010-01-28 | The McLean Hospital Corporation Whitehead Institute for Biomedical Research | Neural stem cells derived from induced pluripotent stem cells |
GB2460552B (en) * | 2008-06-05 | 2011-09-07 | Iti Scotland Ltd | Stem cell culture media and methods |
JP5734595B2 (ja) * | 2010-08-03 | 2015-06-17 | オリンパス株式会社 | コロニーの特性評価方法 |
KR20140121317A (ko) * | 2013-04-06 | 2014-10-15 | 서울대학교산학협력단 | 비신경 세포로부터 유도 신경 줄기 세포의 생산 방법 및 이에 의하여 생산되는 유도 신경 줄기 세포 |
CN104673752A (zh) * | 2015-03-14 | 2015-06-03 | 李�根 | 一种人脑干细胞库构建方法 |
US20180161377A1 (en) * | 2016-12-09 | 2018-06-14 | Neoneuron Llc | Method of treating neurological disorders with stem cell therapy |
CN106924286A (zh) * | 2017-02-16 | 2017-07-07 | 上海安集协康生物技术股份有限公司 | 一种经鼻腔给药用于帕金森病治疗的神经干细胞制剂 |
EP4355863A1 (en) * | 2021-06-17 | 2024-04-24 | Q-State Biosciences, Inc. | Methods for producing neural cells |
WO2022266431A1 (en) * | 2021-06-18 | 2022-12-22 | The Texas A&M University System | Methods of processing adult neural cells from mammals and assays thereof |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5981165A (en) * | 1991-07-08 | 1999-11-09 | Neurospheres Holdings Ltd. | In vitro induction of dopaminergic cells |
EP2453010A1 (en) * | 2000-03-14 | 2012-05-16 | ES Cell International Pte Ltd. | Neural progenitor cells derived from embryonic stem cells |
CA2518577A1 (en) * | 2003-03-12 | 2004-09-23 | Reliance Life Sciences Pvt. Ltd. | Derivation of terminally differentiated dopaminergic neurons from human embryonic stem cells |
-
2003
- 2003-06-23 WO PCT/JP2003/007906 patent/WO2004007700A1/ja active Application Filing
- 2003-06-23 IL IL16577203A patent/IL165772A0/xx unknown
- 2003-06-23 CA CA2489206A patent/CA2489206C/en not_active Expired - Fee Related
- 2003-06-23 KR KR1020047021075A patent/KR100846643B1/ko not_active IP Right Cessation
- 2003-06-23 JP JP2004521136A patent/JP4439396B2/ja not_active Expired - Fee Related
- 2003-06-23 US US10/518,749 patent/US8492145B2/en not_active Expired - Fee Related
- 2003-06-23 AU AU2003246176A patent/AU2003246176B2/en not_active Ceased
- 2003-06-23 EP EP03738499A patent/EP1516926A4/en not_active Withdrawn
- 2003-06-23 CN CN038149354A patent/CN1662645B/zh not_active Expired - Fee Related
- 2003-06-24 TW TW092117117A patent/TW200411058A/zh not_active IP Right Cessation
-
2004
- 2004-12-14 IL IL165772A patent/IL165772A/en not_active IP Right Cessation
-
2005
- 2005-12-23 HK HK05111956.4A patent/HK1079812A1/xx not_active IP Right Cessation
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101489582B (zh) * | 2006-05-19 | 2015-11-25 | 爱知县 | 脑损伤改善药 |
CN103068974A (zh) * | 2010-08-19 | 2013-04-24 | 弗·哈夫曼-拉罗切有限公司 | 体细胞至诱导的重编程神经干细胞(irNSC)的转化 |
CN103068974B (zh) * | 2010-08-19 | 2016-05-11 | 弗·哈夫曼-拉罗切有限公司 | 体细胞至诱导的重编程神经干细胞(irNSC)的转化 |
CN103189503A (zh) * | 2010-10-08 | 2013-07-03 | 忠北大学校产学协力团 | 表达人胆碱乙酰转移酶的人神经干细胞及其用途 |
CN103189503B (zh) * | 2010-10-08 | 2016-10-19 | 忠北大学校产学协力团 | 表达人胆碱乙酰转移酶的人神经干细胞及其用途 |
CN103260636A (zh) * | 2010-12-13 | 2013-08-21 | 生化学工业株式会社 | 椎间盘突出治疗剂 |
CN103305466A (zh) * | 2013-06-09 | 2013-09-18 | 吉林省拓华生物科技有限公司 | 一种保持高细胞活率的神经干细胞的培养方法 |
CN103305466B (zh) * | 2013-06-09 | 2015-02-11 | 吉林省拓华生物科技有限公司 | 一种保持高细胞活率的神经干细胞的培养方法 |
CN107109361A (zh) * | 2014-09-08 | 2017-08-29 | 国立研究开发法人理化学研究所 | 制备小脑祖先组织的方法 |
Also Published As
Publication number | Publication date |
---|---|
US20050221479A1 (en) | 2005-10-06 |
EP1516926A1 (en) | 2005-03-23 |
KR20050016636A (ko) | 2005-02-21 |
JP4439396B2 (ja) | 2010-03-24 |
KR100846643B1 (ko) | 2008-07-16 |
TW200411058A (en) | 2004-07-01 |
TWI309678B (zh) | 2009-05-11 |
HK1079812A1 (en) | 2006-04-13 |
WO2004007700A1 (ja) | 2004-01-22 |
JPWO2004007700A1 (ja) | 2005-11-10 |
US8492145B2 (en) | 2013-07-23 |
IL165772A0 (en) | 2006-01-15 |
EP1516926A4 (en) | 2006-10-11 |
AU2003246176A1 (en) | 2004-02-02 |
IL165772A (en) | 2012-05-31 |
AU2003246176B2 (en) | 2006-09-07 |
CN1662645B (zh) | 2013-06-12 |
CA2489206A1 (en) | 2004-01-22 |
CA2489206C (en) | 2012-08-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1662645A (zh) | 神经细胞的制备方法 | |
CN1630713A (zh) | 用于治疗帕金森病的多巴胺能神经元和具有增殖能力的前体细胞 | |
CN1429267A (zh) | 神经祖细胞群体 | |
CN1852971A (zh) | 衍生自人胚胎干细胞的用于脊髓损伤的再髓鞘化和治疗的少突胶质细胞 | |
CN100347293C (zh) | 来源于单核细胞的去分化的可程序化干细胞及其制备和应用 | |
EP2814948B1 (en) | Feeder-free method for culture of bovine and porcine spermatogonial stem cells | |
CN1636054A (zh) | 来自人胚胎干细胞的间充质细胞和成骨细胞 | |
CN1671835A (zh) | 一种建立多能人胚泡衍生的干细胞的方法 | |
CN1543500A (zh) | 从人多能干细胞产生心肌细胞系细胞 | |
CN1630716A (zh) | 人胚胎干细胞衍生的造血细胞 | |
CN1391605A (zh) | 多能细胞和细胞系的单雌生殖或单雄生殖产生,及其产生分化细胞和组织的用途 | |
CN1969040A (zh) | 制备适合用于再生医学的高纯度心肌细胞的方法 | |
CN1458973A (zh) | 前脂肪细胞系 | |
US20130302887A1 (en) | Compositions and methods for growing human embryonic cells | |
Harness et al. | Equivalence of conventionally-derived and parthenote-derived human embryonic stem cells | |
CN1844374A (zh) | 人胚胎干细胞的培养方法及其专用培养基 | |
CN101065478A (zh) | 用于繁殖神经祖细胞的组合物和方法 | |
CN109370985A (zh) | 一种人脐带间充质干细胞大规模培养无血清培养基 | |
CN1212009A (zh) | 有蹄动物胚胎干样细胞、制法及用该细胞产生转基因的有蹄动物的方法 | |
CN1922307A (zh) | 胚胎干细胞系及其制备方法 | |
CN1708582A (zh) | 多能干细胞培养用的组合物及其使用 | |
CN1795266A (zh) | 由源于虹彩组织的神经干细胞生产网膜神经细胞的方法、以及由该方法得到的网膜神经细胞 | |
Lü et al. | Bioreactor cultivation enhances NTEB formation and differentiation of NTES cells into cardiomyocytes | |
CN101029302A (zh) | 用于治疗帕金森病的多巴胺能神经元和具有增殖能力的前体细胞 | |
CN101063110A (zh) | 成体干细胞的培养基和培养方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1079812 Country of ref document: HK |
|
ASS | Succession or assignment of patent right |
Owner name: TANABE MITSUBISHI PHARMACEUTICAL CO. Free format text: FORMER OWNER: TANADE SEIYAKU CO., LTD. Effective date: 20080516 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20080516 Address after: Japan Osaka City Plaza Osaka built town 3 chome 2 No. 10 Applicant after: MITSUBISHI TANABE PHARMA Corp. Address before: Osaka City, Osaka of Japan Applicant before: Tanabe Seiyaku Co.,Ltd. |
|
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Open date: 20050831 |
|
CI01 | Publication of corrected invention patent application |
Correction item: Rejection of patent application Correct: Dismiss False: Reject Number: 32 Volume: 26 |
|
ERR | Gazette correction |
Free format text: CORRECT: PATENT APPLICATION REJECTION OF AFTER PUBLICATION; FROM: REJECTION TO: REVOCATION REJECTED |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1079812 Country of ref document: HK |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20150623 |
|
EXPY | Termination of patent right or utility model |