KR20020035462A - 동결 융해된 배아로부터 유래한 인간 배아 간 세포로부터특정 세포 분화 방법 - Google Patents
동결 융해된 배아로부터 유래한 인간 배아 간 세포로부터특정 세포 분화 방법 Download PDFInfo
- Publication number
- KR20020035462A KR20020035462A KR1020010068767A KR20010068767A KR20020035462A KR 20020035462 A KR20020035462 A KR 20020035462A KR 1020010068767 A KR1020010068767 A KR 1020010068767A KR 20010068767 A KR20010068767 A KR 20010068767A KR 20020035462 A KR20020035462 A KR 20020035462A
- Authority
- KR
- South Korea
- Prior art keywords
- cells
- human
- embryos
- cell
- embryo
- 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.)
- Ceased
Links
- 210000004027 cell Anatomy 0.000 title claims abstract description 272
- 238000000034 method Methods 0.000 title claims abstract description 98
- 230000004069 differentiation Effects 0.000 title claims abstract description 27
- 210000001161 mammalian embryo Anatomy 0.000 title abstract description 32
- 210000001671 embryonic stem cell Anatomy 0.000 title abstract 4
- 210000002459 blastocyst Anatomy 0.000 claims abstract description 46
- 238000012258 culturing Methods 0.000 claims abstract description 11
- 239000003102 growth factor Substances 0.000 claims abstract description 8
- 210000002257 embryonic structure Anatomy 0.000 claims description 73
- 210000005229 liver cell Anatomy 0.000 claims description 26
- 239000002609 medium Substances 0.000 claims description 14
- 230000004927 fusion Effects 0.000 claims description 10
- 210000002569 neuron Anatomy 0.000 claims description 10
- 210000004413 cardiac myocyte Anatomy 0.000 claims description 8
- 239000001963 growth medium Substances 0.000 claims description 7
- 210000000663 muscle cell Anatomy 0.000 claims description 5
- 238000010257 thawing Methods 0.000 abstract description 9
- 239000003814 drug Substances 0.000 abstract description 5
- 238000002054 transplantation Methods 0.000 abstract description 4
- 201000010099 disease Diseases 0.000 abstract description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 3
- 210000000130 stem cell Anatomy 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 229940079593 drug Drugs 0.000 abstract description 2
- 239000003513 alkali Substances 0.000 abstract 1
- 230000001225 therapeutic effect Effects 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 46
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 42
- 238000001000 micrograph Methods 0.000 description 25
- 239000007798 antifreeze agent Substances 0.000 description 19
- 238000000338 in vitro Methods 0.000 description 19
- 241000699666 Mus <mouse, genus> Species 0.000 description 15
- 235000013601 eggs Nutrition 0.000 description 14
- 230000000295 complement effect Effects 0.000 description 13
- 210000004698 lymphocyte Anatomy 0.000 description 13
- 210000001519 tissue Anatomy 0.000 description 12
- 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 11
- 229930006000 Sucrose Natural products 0.000 description 11
- 239000005720 sucrose Substances 0.000 description 11
- 238000011161 development Methods 0.000 description 10
- 230000018109 developmental process Effects 0.000 description 10
- 238000007710 freezing Methods 0.000 description 10
- 230000008014 freezing Effects 0.000 description 10
- 230000014509 gene expression Effects 0.000 description 10
- 210000002966 serum Anatomy 0.000 description 10
- 210000004340 zona pellucida Anatomy 0.000 description 10
- 239000007788 liquid Substances 0.000 description 9
- 102000002260 Alkaline Phosphatase Human genes 0.000 description 8
- 108020004774 Alkaline Phosphatase Proteins 0.000 description 8
- 102100035423 POU domain, class 5, transcription factor 1 Human genes 0.000 description 8
- 101710126211 POU domain, class 5, transcription factor 1 Proteins 0.000 description 8
- 108010059712 Pronase Proteins 0.000 description 8
- 230000004720 fertilization Effects 0.000 description 8
- 238000002844 melting Methods 0.000 description 8
- 230000008018 melting Effects 0.000 description 8
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 7
- 241000283973 Oryctolagus cuniculus Species 0.000 description 7
- 238000005138 cryopreservation Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 230000003325 follicular Effects 0.000 description 7
- 210000001733 follicular fluid Anatomy 0.000 description 7
- 210000004602 germ cell Anatomy 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 6
- 241000288906 Primates Species 0.000 description 6
- 238000004113 cell culture Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000011160 research Methods 0.000 description 6
- 102000004058 Leukemia inhibitory factor Human genes 0.000 description 5
- 108090000581 Leukemia inhibitory factor Proteins 0.000 description 5
- 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 5
- 229940121363 anti-inflammatory agent Drugs 0.000 description 5
- 239000002260 anti-inflammatory agent Substances 0.000 description 5
- 210000002950 fibroblast Anatomy 0.000 description 5
- 210000005260 human cell Anatomy 0.000 description 5
- 230000000877 morphologic effect Effects 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 229930002330 retinoic acid Natural products 0.000 description 5
- 238000010186 staining Methods 0.000 description 5
- 230000004083 survival effect Effects 0.000 description 5
- 229960001727 tretinoin Drugs 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 4
- 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 4
- 206010028980 Neoplasm Diseases 0.000 description 4
- 239000000427 antigen Substances 0.000 description 4
- 108091007433 antigens Proteins 0.000 description 4
- 102000036639 antigens Human genes 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 210000003981 ectoderm Anatomy 0.000 description 4
- 238000001962 electrophoresis Methods 0.000 description 4
- 210000001900 endoderm Anatomy 0.000 description 4
- 239000012091 fetal bovine serum Substances 0.000 description 4
- 238000002513 implantation Methods 0.000 description 4
- 230000036512 infertility Effects 0.000 description 4
- 208000000509 infertility Diseases 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 230000036244 malformation Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 210000004498 neuroglial cell Anatomy 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 239000012981 Hank's balanced salt solution Substances 0.000 description 3
- 241000699670 Mus sp. Species 0.000 description 3
- 239000002671 adjuvant Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 210000000349 chromosome Anatomy 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 231100000535 infertility Toxicity 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000035755 proliferation Effects 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 230000000392 somatic effect Effects 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- 231100000419 toxicity Toxicity 0.000 description 3
- 230000001988 toxicity Effects 0.000 description 3
- 230000001228 trophic effect Effects 0.000 description 3
- 210000002993 trophoblast Anatomy 0.000 description 3
- 102000007469 Actins Human genes 0.000 description 2
- 108010085238 Actins Proteins 0.000 description 2
- 241000700199 Cavia porcellus Species 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 102000003974 Fibroblast growth factor 2 Human genes 0.000 description 2
- 108090000379 Fibroblast growth factor 2 Proteins 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- ZDXPYRJPNDTMRX-VKHMYHEASA-N L-glutamine Chemical compound OC(=O)[C@@H](N)CCC(N)=O ZDXPYRJPNDTMRX-VKHMYHEASA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 238000012408 PCR amplification Methods 0.000 description 2
- 241000700159 Rattus Species 0.000 description 2
- 102000013529 alpha-Fetoproteins Human genes 0.000 description 2
- 108010026331 alpha-Fetoproteins Proteins 0.000 description 2
- 230000002528 anti-freeze Effects 0.000 description 2
- 208000036815 beta tubulin Diseases 0.000 description 2
- 201000011510 cancer Diseases 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000593 degrading effect Effects 0.000 description 2
- 230000013020 embryo development Effects 0.000 description 2
- 210000002308 embryonic cell Anatomy 0.000 description 2
- 235000020776 essential amino acid Nutrition 0.000 description 2
- 239000003797 essential amino acid Substances 0.000 description 2
- 230000035558 fertility Effects 0.000 description 2
- 210000001654 germ layer Anatomy 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 230000002779 inactivation Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 description 2
- 210000004185 liver Anatomy 0.000 description 2
- 210000004962 mammalian cell Anatomy 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 210000003716 mesoderm Anatomy 0.000 description 2
- 229960004857 mitomycin Drugs 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 210000004789 organ system Anatomy 0.000 description 2
- 230000003204 osmotic effect Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 210000001082 somatic cell Anatomy 0.000 description 2
- 208000001608 teratocarcinoma Diseases 0.000 description 2
- CXNVOWPRHWWCQR-UHFFFAOYSA-N 4-Chloro-ortho-toluidine Chemical compound CC1=CC(Cl)=CC=C1N CXNVOWPRHWWCQR-UHFFFAOYSA-N 0.000 description 1
- 229920000936 Agarose Polymers 0.000 description 1
- 102100023995 Beta-nerve growth factor Human genes 0.000 description 1
- 108010049955 Bone Morphogenetic Protein 4 Proteins 0.000 description 1
- 102100024505 Bone morphogenetic protein 4 Human genes 0.000 description 1
- 201000009030 Carcinoma Diseases 0.000 description 1
- 102000014914 Carrier Proteins Human genes 0.000 description 1
- 241000282693 Cercopithecidae Species 0.000 description 1
- 102000011022 Chorionic Gonadotropin Human genes 0.000 description 1
- 108010062540 Chorionic Gonadotropin Proteins 0.000 description 1
- 206010008805 Chromosomal abnormalities Diseases 0.000 description 1
- 208000031404 Chromosome Aberrations Diseases 0.000 description 1
- 206010015866 Extravasation Diseases 0.000 description 1
- 101710145505 Fiber protein Proteins 0.000 description 1
- 206010016654 Fibrosis Diseases 0.000 description 1
- 229920001917 Ficoll Polymers 0.000 description 1
- 102100039289 Glial fibrillary acidic protein Human genes 0.000 description 1
- 101710193519 Glial fibrillary acidic protein Proteins 0.000 description 1
- 229930186217 Glycolipid Natural products 0.000 description 1
- 108090000288 Glycoproteins Proteins 0.000 description 1
- 102000003886 Glycoproteins Human genes 0.000 description 1
- 102000009465 Growth Factor Receptors Human genes 0.000 description 1
- 108010009202 Growth Factor Receptors Proteins 0.000 description 1
- 101000942967 Homo sapiens Leukemia inhibitory factor Proteins 0.000 description 1
- 101000979001 Homo sapiens Methionine aminopeptidase 2 Proteins 0.000 description 1
- 101000969087 Homo sapiens Microtubule-associated protein 2 Proteins 0.000 description 1
- 102000004877 Insulin Human genes 0.000 description 1
- 108090001061 Insulin Proteins 0.000 description 1
- 229930182816 L-glutamine Natural products 0.000 description 1
- 241000282560 Macaca mulatta Species 0.000 description 1
- 102100021118 Microtubule-associated protein 2 Human genes 0.000 description 1
- 241000699660 Mus musculus Species 0.000 description 1
- 108010025020 Nerve Growth Factor Proteins 0.000 description 1
- 208000018737 Parkinson disease Diseases 0.000 description 1
- 102000004160 Phosphoric Monoester Hydrolases Human genes 0.000 description 1
- 108090000608 Phosphoric Monoester Hydrolases Proteins 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 241001482175 Pythonidae Species 0.000 description 1
- 108010073443 Ribi adjuvant Proteins 0.000 description 1
- 208000024313 Testicular Neoplasms Diseases 0.000 description 1
- 206010057644 Testis cancer Diseases 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
- 102000004243 Tubulin Human genes 0.000 description 1
- 108090000704 Tubulin Proteins 0.000 description 1
- 210000002718 aborted fetus Anatomy 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 239000011543 agarose gel Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000003322 aneuploid effect Effects 0.000 description 1
- 208000036878 aneuploidy Diseases 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 230000001946 anti-microtubular Effects 0.000 description 1
- 230000000692 anti-sense effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 108091008324 binding proteins Proteins 0.000 description 1
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- 230000029803 blastocyst development Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 238000010804 cDNA synthesis Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 230000030833 cell death Effects 0.000 description 1
- 230000011712 cell development Effects 0.000 description 1
- 230000032823 cell division Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000003501 co-culture Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 210000004748 cultured cell Anatomy 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 210000001840 diploid cell Anatomy 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000007876 drug discovery Methods 0.000 description 1
- 230000008846 dynamic interplay Effects 0.000 description 1
- 210000002242 embryoid body Anatomy 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000020774 essential nutrients Nutrition 0.000 description 1
- ZMMJGEGLRURXTF-UHFFFAOYSA-N ethidium bromide Chemical compound [Br-].C12=CC(N)=CC=C2C2=CC=C(N)C=C2[N+](CC)=C1C1=CC=CC=C1 ZMMJGEGLRURXTF-UHFFFAOYSA-N 0.000 description 1
- 229960005542 ethidium bromide Drugs 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000036251 extravasation Effects 0.000 description 1
- 230000004761 fibrosis Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- MHMNJMPURVTYEJ-UHFFFAOYSA-N fluorescein-5-isothiocyanate Chemical compound O1C(=O)C2=CC(N=C=S)=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 MHMNJMPURVTYEJ-UHFFFAOYSA-N 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 210000005046 glial fibrillary acidic protein Anatomy 0.000 description 1
- ZDXPYRJPNDTMRX-UHFFFAOYSA-N glutamine Natural products OC(=O)C(N)CCC(N)=O ZDXPYRJPNDTMRX-UHFFFAOYSA-N 0.000 description 1
- 210000002149 gonad Anatomy 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 210000003494 hepatocyte Anatomy 0.000 description 1
- SAMYCKUDTNLASP-UHFFFAOYSA-N hexane-2,2-diol Chemical compound CCCCC(C)(O)O SAMYCKUDTNLASP-UHFFFAOYSA-N 0.000 description 1
- 102000046645 human LIF Human genes 0.000 description 1
- 229940084986 human chorionic gonadotropin Drugs 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229940125396 insulin Drugs 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 108020004999 messenger RNA Proteins 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 102000021160 microtubule binding proteins Human genes 0.000 description 1
- 108091011150 microtubule binding proteins Proteins 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 230000001613 neoplastic effect Effects 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
- 238000011580 nude mouse model Methods 0.000 description 1
- 238000007500 overflow downdraw method Methods 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002062 proliferating effect Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000011536 re-plating Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010839 reverse transcription Methods 0.000 description 1
- 238000003757 reverse transcription PCR Methods 0.000 description 1
- 239000002342 ribonucleoside Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 231100000378 teratogenic Toxicity 0.000 description 1
- 230000003390 teratogenic effect Effects 0.000 description 1
- 201000003120 testicular cancer Diseases 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 108700012359 toxins Proteins 0.000 description 1
- 230000005945 translocation Effects 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
- DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 description 1
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
- C12N5/0652—Cells of skeletal and connective tissues; Mesenchyme
- C12N5/0657—Cardiomyocytes; Heart 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
- 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
-
- 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
- C12N5/0652—Cells of skeletal and connective tissues; Mesenchyme
- C12N5/0658—Skeletal muscle cells, e.g. myocytes, myotubes, myoblasts
-
- 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)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Rheumatology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Neurology (AREA)
- Cardiology (AREA)
- Neurosurgery (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
| 융해된 포배기 배아의 수 | 6 |
| 융해 후 생존한 포배기 배아의 수 | 5 |
| 면역절제술의 대상이 된 포배기 배아의 수 | 4 |
| 배지에 플레이팅된 ICM의 수 | 4 |
| 배지에 부착된 ICM의 수 | 2 |
| ICM으로부터 형성된 콜로니의 수 | 2 |
| 5-6회 계대 배양 후 형성된 콜로니의 수 | 2 |
Claims (5)
- (a) 동결보존된 인간 포배기 배아를 융해하는 단계,(b) 상기 배아의 일부 또는 전부를 미분화된 배아 간 세포를 유지할 수 있는 배지 상에서 배양하여 미분화된 인간 배아 간 세포를 확립하는 단계 및(c) 상기 배아 간 세포를 염기성 배양 성분 및 1종 이상의 성장 인자를 포함하는 배양 배지 중에서 분화시키는 단계를 포함하는, 인간 배아 간 세포의 분화 방법.
- 제1항에 있어서, 상기 분화된 세포가 심근 세포인 방법.
- 제1항에 있어서, 상기 분화된 세포가 근육 세포인 방법.
- 제1항에 있어서, 상기 분화된 세포가 신경 세포인 방법.
- 제1항 내지 4항 중 어느 한 항의 방법에 의해 제조된 분화된 세포.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000065629 | 2000-11-06 | ||
| KR20000065629 | 2000-11-06 | ||
| KR1020010012485 | 2001-03-10 | ||
| KR20010012485 | 2001-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20020035462A true KR20020035462A (ko) | 2002-05-11 |
Family
ID=26638514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020010068767A Ceased KR20020035462A (ko) | 2000-11-06 | 2001-11-06 | 동결 융해된 배아로부터 유래한 인간 배아 간 세포로부터특정 세포 분화 방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20020035462A (ko) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995012665A1 (en) * | 1993-11-03 | 1995-05-11 | Diacrin, Inc. | Embryonic stem cells capable of differentiating into desired cell lines |
| KR100187891B1 (ko) * | 1995-08-10 | 1999-06-01 | 김강권 | 직접 이식용 소 수정란의 동결 보존액 및 이를 이용한 동결보존방법 |
| JP2000197481A (ja) * | 1999-01-07 | 2000-07-18 | Natl Inst Of Animal Industry | 細胞の凍結保存方法 |
| KR20020018143A (ko) * | 2000-08-30 | 2002-03-07 | 임진호 | 동결 융해된 배아로부터 유래한 인간 배아 간 세포 |
| US6562619B1 (en) * | 1997-03-31 | 2003-05-13 | The Johns Hopkins University School Of Medicine | Differentiation of human embryonic germ cells |
-
2001
- 2001-11-06 KR KR1020010068767A patent/KR20020035462A/ko not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995012665A1 (en) * | 1993-11-03 | 1995-05-11 | Diacrin, Inc. | Embryonic stem cells capable of differentiating into desired cell lines |
| KR100187891B1 (ko) * | 1995-08-10 | 1999-06-01 | 김강권 | 직접 이식용 소 수정란의 동결 보존액 및 이를 이용한 동결보존방법 |
| US6562619B1 (en) * | 1997-03-31 | 2003-05-13 | The Johns Hopkins University School Of Medicine | Differentiation of human embryonic germ cells |
| JP2000197481A (ja) * | 1999-01-07 | 2000-07-18 | Natl Inst Of Animal Industry | 細胞の凍結保存方法 |
| KR20020018143A (ko) * | 2000-08-30 | 2002-03-07 | 임진호 | 동결 융해된 배아로부터 유래한 인간 배아 간 세포 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6921632B2 (en) | Human embryonic stem cells derived from frozen-thawed embryo | |
| JP4889902B2 (ja) | ヒト胚性幹(hES)細胞からヒト神経前駆細胞を作製する方法、並びに、該方法を利用したニューロンの作製方法、稀突起膠細胞又は星状細胞の作製方法 | |
| US20020160509A1 (en) | Embryonic stem cells | |
| US20100183566A1 (en) | METHOD FOR EFFICIENT TRANSFER OF HUMAN BLASTOCYST-DERIVED STEM CELLS (hBS CELLS) FROM A FEEDER-SUPPORTED TO A FEEDER-FREE CULTURE SYSTEM | |
| US20080254003A1 (en) | Differentiation of Human Embryonic Stem Cells and Cardiomyocytes and Cardiomyocyte Progenitors Derived Therefrom | |
| JP2006525006A (ja) | 閉塞ストローガラス化方法を利用するヒト胚盤胞由来幹細胞の低温保存法 | |
| KR20120120157A (ko) | 생식줄기세포 보관 시스템 | |
| JP2007516720A (ja) | 胚性幹細胞株及びその製造方法 | |
| US7083977B2 (en) | Monkey-origin embryonic stem cells | |
| Lee et al. | High concentration of synthetic serum, stepwise equilibration and slow cooling as an efficient technique for large-scale cryopreservation of human embryonic stem cells | |
| Bongso et al. | Human blastocyst culture and derivation of embryonic stem cell lines | |
| WO2002031123A1 (en) | Stem cells | |
| KR20020018143A (ko) | 동결 융해된 배아로부터 유래한 인간 배아 간 세포 | |
| KR20020035462A (ko) | 동결 융해된 배아로부터 유래한 인간 배아 간 세포로부터특정 세포 분화 방법 | |
| JP2010507373A (ja) | 動物血清を含まない培地中で着床前胚から多能性細胞を単離するための方法 | |
| US20070274963A1 (en) | Methods for Culturing Keratinocytes from Human Embryonic Stem Cells | |
| AU2003264611B2 (en) | Embryonic stem cells | |
| Amit et al. | Subcloning and alternative methods for the derivation and culture of human embryonic stem cells | |
| Kim et al. | A New Efficient Cryopreservation of Human Embryonic Stem Cells by a Minimum Volume Cooling Method. | |
| KR20060089774A (ko) | 서로 다른 개체로부터 유래된 체세포와 난자로부터 유래된 인간 배아 줄기세포 및 그 제조방법 | |
| US20090305404A1 (en) | Methods and compositions relating to blastomere-derived human embryonic stem cells | |
| Mummery et al. | Part A: Directed Differentiation of Human Embryonic Stem Cells into Cardiomyocytes | |
| Amit et al. | and Joseph Itskovitz-Eldor | |
| MUMMERY et al. | 13, Part A | |
| Amit et al. | Human embryonic stem cells |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20011106 |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20061030 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20011106 Comment text: Patent Application |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20070829 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20071126 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20070829 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |