JP7246629B2 - 間葉系細胞の培養方法、活性化間葉系細胞の製造方法、毛包原基の製造方法、間葉系細胞の活性化方法、及び上皮系細胞の活性化方法 - Google Patents
間葉系細胞の培養方法、活性化間葉系細胞の製造方法、毛包原基の製造方法、間葉系細胞の活性化方法、及び上皮系細胞の活性化方法 Download PDFInfo
- Publication number
- JP7246629B2 JP7246629B2 JP2018201545A JP2018201545A JP7246629B2 JP 7246629 B2 JP7246629 B2 JP 7246629B2 JP 2018201545 A JP2018201545 A JP 2018201545A JP 2018201545 A JP2018201545 A JP 2018201545A JP 7246629 B2 JP7246629 B2 JP 7246629B2
- Authority
- JP
- Japan
- Prior art keywords
- cells
- mesenchymal cells
- electrode
- hair follicle
- mesenchymal
- 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
- 210000004027 cell Anatomy 0.000 title claims description 351
- 210000003780 hair follicle Anatomy 0.000 title claims description 124
- 238000000034 method Methods 0.000 title claims description 104
- 210000002919 epithelial cell Anatomy 0.000 title claims description 93
- 238000012258 culturing Methods 0.000 title claims description 50
- 238000004519 manufacturing process Methods 0.000 title claims description 29
- 230000003213 activating effect Effects 0.000 title claims description 17
- 230000002500 effect on skin Effects 0.000 claims description 92
- 230000014509 gene expression Effects 0.000 claims description 49
- 230000003779 hair growth Effects 0.000 claims description 45
- 210000004209 hair Anatomy 0.000 claims description 22
- 108090000623 proteins and genes Proteins 0.000 claims description 22
- 230000001965 increasing effect Effects 0.000 claims description 18
- 239000000853 adhesive Substances 0.000 claims description 13
- 230000001070 adhesive effect Effects 0.000 claims description 13
- 238000010899 nucleation Methods 0.000 claims description 13
- 238000003501 co-culture Methods 0.000 claims description 10
- 210000004918 root sheath Anatomy 0.000 claims description 7
- 239000010408 film Substances 0.000 description 23
- 239000000243 solution Substances 0.000 description 17
- 201000004384 Alopecia Diseases 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 13
- 229910052751 metal Inorganic materials 0.000 description 13
- 239000002184 metal Substances 0.000 description 13
- 101150080498 ALP gene Proteins 0.000 description 11
- 230000002776 aggregation Effects 0.000 description 11
- 238000004220 aggregation Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 239000001963 growth medium Substances 0.000 description 10
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 10
- 238000002054 transplantation Methods 0.000 description 10
- 102000002260 Alkaline Phosphatase Human genes 0.000 description 9
- 108020004774 Alkaline Phosphatase Proteins 0.000 description 9
- 239000011521 glass Substances 0.000 description 9
- 229920000128 polypyrrole Polymers 0.000 description 9
- 210000003491 skin Anatomy 0.000 description 9
- 241001465754 Metazoa Species 0.000 description 8
- 238000003757 reverse transcription PCR Methods 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 230000004956 cell adhesive effect Effects 0.000 description 7
- 229920001940 conductive polymer Polymers 0.000 description 7
- 230000000638 stimulation Effects 0.000 description 7
- 239000010409 thin film Substances 0.000 description 7
- HMUNWXXNJPVALC-UHFFFAOYSA-N 1-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)C(CN1CC2=C(CC1)NN=N2)=O HMUNWXXNJPVALC-UHFFFAOYSA-N 0.000 description 6
- 241000282412 Homo Species 0.000 description 6
- 241000699670 Mus sp. Species 0.000 description 6
- 231100000360 alopecia Toxicity 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 210000000130 stem cell Anatomy 0.000 description 6
- 210000001519 tissue Anatomy 0.000 description 6
- 241000699666 Mus <mouse, genus> Species 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 5
- 229910052737 gold Inorganic materials 0.000 description 5
- 239000010931 gold Substances 0.000 description 5
- 229910052697 platinum Inorganic materials 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- CHADEQDQBURGHL-UHFFFAOYSA-N (6'-acetyloxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl) acetate Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(OC(C)=O)C=C1OC1=CC(OC(=O)C)=CC=C21 CHADEQDQBURGHL-UHFFFAOYSA-N 0.000 description 4
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 4
- 102000004142 Trypsin Human genes 0.000 description 4
- 108090000631 Trypsin Proteins 0.000 description 4
- 241000251539 Vertebrata <Metazoa> Species 0.000 description 4
- 208000004631 alopecia areata Diseases 0.000 description 4
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 239000002609 medium Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 238000010186 staining Methods 0.000 description 4
- 239000012192 staining solution Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 239000012588 trypsin Substances 0.000 description 4
- 241000283690 Bos taurus Species 0.000 description 3
- 241000282472 Canis lupus familiaris Species 0.000 description 3
- 241000283707 Capra Species 0.000 description 3
- 241001466804 Carnivora Species 0.000 description 3
- 241000700198 Cavia Species 0.000 description 3
- 241000282693 Cercopithecidae Species 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- 241000699800 Cricetinae Species 0.000 description 3
- 241000282326 Felis catus Species 0.000 description 3
- 241000124008 Mammalia Species 0.000 description 3
- 241000283973 Oryctolagus cuniculus Species 0.000 description 3
- 241000288906 Primates Species 0.000 description 3
- 241000700159 Rattus Species 0.000 description 3
- 241000283984 Rodentia Species 0.000 description 3
- 206010068168 androgenetic alopecia Diseases 0.000 description 3
- 201000002996 androgenic alopecia Diseases 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 208000024963 hair loss Diseases 0.000 description 3
- 230000003676 hair loss Effects 0.000 description 3
- 238000002513 implantation Methods 0.000 description 3
- 238000000338 in vitro Methods 0.000 description 3
- 238000011534 incubation Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000011580 nude mouse model Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 102100024505 Bone morphogenetic protein 4 Human genes 0.000 description 2
- 241000283073 Equus caballus Species 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 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
- 102100031181 Glyceraldehyde-3-phosphate dehydrogenase Human genes 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- 241000699660 Mus musculus Species 0.000 description 2
- 101100485095 Mus musculus Wnt10b gene Proteins 0.000 description 2
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000010222 PCR analysis Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 230000001464 adherent effect Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000006143 cell culture medium Substances 0.000 description 2
- 239000006285 cell suspension Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000012136 culture method Methods 0.000 description 2
- 210000004748 cultured cell Anatomy 0.000 description 2
- 230000002255 enzymatic effect Effects 0.000 description 2
- 210000005081 epithelial layer Anatomy 0.000 description 2
- 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 2
- 229960005542 ethidium bromide Drugs 0.000 description 2
- 108020004445 glyceraldehyde-3-phosphate dehydrogenase Proteins 0.000 description 2
- 210000004379 membrane Anatomy 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000008055 phosphate buffer solution Substances 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- UCSJYZPVAKXKNQ-HZYVHMACSA-N streptomycin Chemical compound 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 2
- 230000004083 survival effect Effects 0.000 description 2
- 229910021642 ultra pure water Inorganic materials 0.000 description 2
- 239000012498 ultrapure water Substances 0.000 description 2
- CPKVUHPKYQGHMW-UHFFFAOYSA-N 1-ethenylpyrrolidin-2-one;molecular iodine Chemical compound II.C=CN1CCCC1=O CPKVUHPKYQGHMW-UHFFFAOYSA-N 0.000 description 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 239000004475 Arginine Substances 0.000 description 1
- 108060000903 Beta-catenin Proteins 0.000 description 1
- 102000015735 Beta-catenin Human genes 0.000 description 1
- 108010049931 Bone Morphogenetic Protein 2 Proteins 0.000 description 1
- 108010049955 Bone Morphogenetic Protein 4 Proteins 0.000 description 1
- 102100024506 Bone morphogenetic protein 2 Human genes 0.000 description 1
- 238000011740 C57BL/6 mouse Methods 0.000 description 1
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- 102000012422 Collagen Type I Human genes 0.000 description 1
- 108010022452 Collagen Type I Proteins 0.000 description 1
- 102000029816 Collagenase Human genes 0.000 description 1
- 108060005980 Collagenase Proteins 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 208000003024 Diffuse alopecia Diseases 0.000 description 1
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 1
- 241000283086 Equidae Species 0.000 description 1
- 102100033299 Glia-derived nexin Human genes 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 108090000031 Hedgehog Proteins Proteins 0.000 description 1
- 102000003693 Hedgehog Proteins Human genes 0.000 description 1
- 102100031573 Hematopoietic progenitor cell antigen CD34 Human genes 0.000 description 1
- 101000762379 Homo sapiens Bone morphogenetic protein 4 Proteins 0.000 description 1
- 101000997803 Homo sapiens Glia-derived nexin Proteins 0.000 description 1
- 101000777663 Homo sapiens Hematopoietic progenitor cell antigen CD34 Proteins 0.000 description 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 1
- PIWKPBJCKXDKJR-UHFFFAOYSA-N Isoflurane Chemical compound FC(F)OC(Cl)C(F)(F)F PIWKPBJCKXDKJR-UHFFFAOYSA-N 0.000 description 1
- 102100040443 Keratin, type I cytoskeletal 15 Human genes 0.000 description 1
- 108010066330 Keratin-15 Proteins 0.000 description 1
- 102000011782 Keratins Human genes 0.000 description 1
- 108010076876 Keratins Proteins 0.000 description 1
- ODKSFYDXXFIFQN-BYPYZUCNSA-P L-argininium(2+) Chemical compound NC(=[NH2+])NCCC[C@H]([NH3+])C(O)=O ODKSFYDXXFIFQN-BYPYZUCNSA-P 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- 102000001759 Notch1 Receptor Human genes 0.000 description 1
- 108010029755 Notch1 Receptor Proteins 0.000 description 1
- 108091028043 Nucleic acid sequence Proteins 0.000 description 1
- 241001494479 Pecora Species 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
- 241000101040 Pityriasis Species 0.000 description 1
- 229920000265 Polyparaphenylene Polymers 0.000 description 1
- 206010039792 Seborrhoea Diseases 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 150000001413 amino acids Chemical group 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000020411 cell activation Effects 0.000 description 1
- 238000004113 cell culture Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 229940096422 collagen type i Drugs 0.000 description 1
- 229960002424 collagenase Drugs 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000011258 core-shell material Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 210000004207 dermis Anatomy 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 210000000981 epithelium Anatomy 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000001605 fetal effect Effects 0.000 description 1
- 210000003754 fetus Anatomy 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000003752 improving hair Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229960002725 isoflurane Drugs 0.000 description 1
- 230000000366 juvenile effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229940049954 penicillin Drugs 0.000 description 1
- 229920001197 polyacetylene Polymers 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- -1 polyparaphenylene Polymers 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 208000008742 seborrheic dermatitis Diseases 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 229960005322 streptomycin Drugs 0.000 description 1
- 210000002536 stromal cell Anatomy 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 208000002271 trichotillomania Diseases 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
- 238000005406 washing Methods 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
- C12N5/0652—Cells of skeletal and connective tissues; Mesenchyme
- C12N5/0662—Stem cells
- C12N5/0666—Mesenchymal stem cells from hair follicles
-
- 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
- C12N5/0625—Epidermal cells, skin cells; Cells of the oral mucosa
- C12N5/0627—Hair cells
- C12N5/0628—Hair stem cells; Hair progenitors
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2529/00—Culture process characterised by the use of electromagnetic stimulation
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Zoology (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Wood Science & Technology (AREA)
- Developmental Biology & Embryology (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Rheumatology (AREA)
- Dermatology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018201545A JP7246629B2 (ja) | 2018-10-26 | 2018-10-26 | 間葉系細胞の培養方法、活性化間葉系細胞の製造方法、毛包原基の製造方法、間葉系細胞の活性化方法、及び上皮系細胞の活性化方法 |
| PCT/JP2019/038934 WO2020085023A1 (ja) | 2018-10-26 | 2019-10-02 | 間葉系細胞の培養方法、活性化間葉系細胞の製造方法、毛包原基の製造方法、間葉系細胞の活性化方法、及び上皮系細胞の活性化方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018201545A JP7246629B2 (ja) | 2018-10-26 | 2018-10-26 | 間葉系細胞の培養方法、活性化間葉系細胞の製造方法、毛包原基の製造方法、間葉系細胞の活性化方法、及び上皮系細胞の活性化方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020065503A JP2020065503A (ja) | 2020-04-30 |
| JP2020065503A5 JP2020065503A5 (enExample) | 2021-11-11 |
| JP7246629B2 true JP7246629B2 (ja) | 2023-03-28 |
Family
ID=70331106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018201545A Active JP7246629B2 (ja) | 2018-10-26 | 2018-10-26 | 間葉系細胞の培養方法、活性化間葉系細胞の製造方法、毛包原基の製造方法、間葉系細胞の活性化方法、及び上皮系細胞の活性化方法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7246629B2 (enExample) |
| WO (1) | WO2020085023A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020099793A (ja) * | 2020-04-01 | 2020-07-02 | 株式会社三洋物産 | 遊技機 |
| JP2020099794A (ja) * | 2020-04-01 | 2020-07-02 | 株式会社三洋物産 | 遊技機 |
| US20250163382A1 (en) * | 2022-03-01 | 2025-05-22 | National University Corporation Yokohama National University | Method for producing proliferated hair follicle mesenchymal cells, and use thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017073625A1 (ja) | 2015-10-30 | 2017-05-04 | 国立大学法人横浜国立大学 | 再生毛包原基の集合体の製造方法、毛包組織含有シート、及び毛包組織含有シートの製造方法 |
| JP2018082638A (ja) | 2016-11-21 | 2018-05-31 | 国立大学法人横浜国立大学 | 毛細血管構造を有する再生毛包原基の集合体の製造方法、毛包組織含有シート、及び毛包組織含有シートの製造方法 |
-
2018
- 2018-10-26 JP JP2018201545A patent/JP7246629B2/ja active Active
-
2019
- 2019-10-02 WO PCT/JP2019/038934 patent/WO2020085023A1/ja not_active Ceased
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017073625A1 (ja) | 2015-10-30 | 2017-05-04 | 国立大学法人横浜国立大学 | 再生毛包原基の集合体の製造方法、毛包組織含有シート、及び毛包組織含有シートの製造方法 |
| JP2018082638A (ja) | 2016-11-21 | 2018-05-31 | 国立大学法人横浜国立大学 | 毛細血管構造を有する再生毛包原基の集合体の製造方法、毛包組織含有シート、及び毛包組織含有シートの製造方法 |
Non-Patent Citations (2)
| Title |
|---|
| PLOS ONE,2018年06月14日,13(6), e0199046,pp. 1/19 - 19/19 |
| 相澤益男,細胞の電気制御培養による物質生産,有機合成化学,1990年,Vol. 48, No. 6,pp. 571-576 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2020065503A (ja) | 2020-04-30 |
| WO2020085023A1 (ja) | 2020-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5932671B2 (ja) | ガイドを有する移植用再生器官原基の製造方法、当該方法によって製造される、ガイドを有する移植用再生器官原基を含む組成物、およびガイドを有する移植用再生器官原基の移植方法 | |
| JP5887333B2 (ja) | 毛色が制御された移植用再生毛包原基の製造方法、当該移植用再生毛包原基を含む組成物、およびその移植方法 | |
| JP7246629B2 (ja) | 間葉系細胞の培養方法、活性化間葉系細胞の製造方法、毛包原基の製造方法、間葉系細胞の活性化方法、及び上皮系細胞の活性化方法 | |
| JP6999132B2 (ja) | 再生毛包原基を有する培養皮膚の製造方法及びその使用 | |
| JP7427180B2 (ja) | 毛包原基及びその製造方法 | |
| WO2023058429A1 (ja) | 毛髪再生能を有する細胞凝集塊の製造方法及びこれに関連する方法 | |
| JP7444367B2 (ja) | 増幅毛包間葉系細胞の製造方法及びその使用 | |
| JP7246595B2 (ja) | 毛包原基、毛包原基の製造方法、及び毛包原基に含まれる細胞の活性化方法 | |
| JP2023063011A (ja) | 間葉系細胞及び/又は毛包原基の活性化に関する方法及びキット | |
| JP2023056592A (ja) | 移植用毛様組織及びこれに関連する方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20211001 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20211001 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20221018 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20221118 |
|
| 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: 20230214 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230307 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7246629 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |