CN101138654A - 含有外周血干细胞的组织工程皮肤及其制备方法 - Google Patents
含有外周血干细胞的组织工程皮肤及其制备方法 Download PDFInfo
- Publication number
- CN101138654A CN101138654A CNA2007100189136A CN200710018913A CN101138654A CN 101138654 A CN101138654 A CN 101138654A CN A2007100189136 A CNA2007100189136 A CN A2007100189136A CN 200710018913 A CN200710018913 A CN 200710018913A CN 101138654 A CN101138654 A CN 101138654A
- Authority
- CN
- China
- Prior art keywords
- skin
- stem cells
- hematopoietic stem
- culture medium
- culture
- 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
- 210000003958 hematopoietic stem cell Anatomy 0.000 title claims description 41
- 230000002093 peripheral effect Effects 0.000 title claims description 39
- 230000008520 organization Effects 0.000 title claims description 27
- 238000000034 method Methods 0.000 title claims description 5
- 238000002360 preparation method Methods 0.000 claims abstract description 17
- 210000003491 skin Anatomy 0.000 claims description 61
- 239000001963 growth medium Substances 0.000 claims description 33
- 210000004027 cell Anatomy 0.000 claims description 26
- 239000000243 solution Substances 0.000 claims description 21
- 239000007788 liquid Substances 0.000 claims description 20
- 239000007640 basal medium Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 16
- 210000002950 fibroblast Anatomy 0.000 claims description 13
- 210000004369 blood Anatomy 0.000 claims description 11
- 239000008280 blood Substances 0.000 claims description 11
- 210000002615 epidermis Anatomy 0.000 claims description 11
- 102000008186 Collagen Human genes 0.000 claims description 10
- 108010035532 Collagen Proteins 0.000 claims description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 9
- 239000001110 calcium chloride Substances 0.000 claims description 9
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 9
- 239000012531 culture fluid Substances 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 9
- 239000012980 RPMI-1640 medium Substances 0.000 claims description 8
- 229920001436 collagen Polymers 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims description 6
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 claims description 6
- 230000003203 everyday effect Effects 0.000 claims description 6
- 229920000669 heparin Polymers 0.000 claims description 6
- 229960002897 heparin Drugs 0.000 claims description 6
- JYGXADMDTFJGBT-VWUMJDOOSA-N hydrocortisone Chemical compound O=C1CC[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 JYGXADMDTFJGBT-VWUMJDOOSA-N 0.000 claims description 6
- KIUKXJAPPMFGSW-DNGZLQJQSA-N (2S,3S,4S,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-Acetamido-2-[(2S,3S,4R,5R,6R)-6-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 KIUKXJAPPMFGSW-DNGZLQJQSA-N 0.000 claims description 5
- SQDAZGGFXASXDW-UHFFFAOYSA-N 5-bromo-2-(trifluoromethoxy)pyridine Chemical compound FC(F)(F)OC1=CC=C(Br)C=N1 SQDAZGGFXASXDW-UHFFFAOYSA-N 0.000 claims description 5
- 229920001661 Chitosan Polymers 0.000 claims description 5
- 229920001287 Chondroitin sulfate Polymers 0.000 claims description 5
- 102000003974 Fibroblast growth factor 2 Human genes 0.000 claims description 5
- 108090000379 Fibroblast growth factor 2 Proteins 0.000 claims description 5
- 229940059329 chondroitin sulfate Drugs 0.000 claims description 5
- 210000002744 extracellular matrix Anatomy 0.000 claims description 5
- 229920002674 hyaluronan Polymers 0.000 claims description 5
- 229960003160 hyaluronic acid Drugs 0.000 claims description 5
- 238000000338 in vitro Methods 0.000 claims description 5
- 102000010834 Extracellular Matrix Proteins Human genes 0.000 claims description 4
- 108010037362 Extracellular Matrix Proteins Proteins 0.000 claims description 4
- 230000010261 cell growth Effects 0.000 claims description 4
- 238000010790 dilution Methods 0.000 claims description 4
- 239000012895 dilution Substances 0.000 claims description 4
- 239000003102 growth factor Substances 0.000 claims description 4
- 229930024421 Adenine Natural products 0.000 claims description 3
- GFFGJBXGBJISGV-UHFFFAOYSA-N Adenine Chemical compound NC1=NC=NC2=C1N=CN2 GFFGJBXGBJISGV-UHFFFAOYSA-N 0.000 claims description 3
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 3
- 102000002070 Transferrins Human genes 0.000 claims description 3
- 108010015865 Transferrins Proteins 0.000 claims description 3
- 229930003268 Vitamin C Natural products 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 3
- 230000000996 additive effect Effects 0.000 claims description 3
- 229960000643 adenine Drugs 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 3
- 238000007865 diluting Methods 0.000 claims description 3
- 229960000890 hydrocortisone Drugs 0.000 claims description 3
- 238000011081 inoculation Methods 0.000 claims description 3
- 210000002540 macrophage Anatomy 0.000 claims description 3
- 238000011177 media preparation Methods 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 235000019154 vitamin C Nutrition 0.000 claims description 3
- 239000011718 vitamin C Substances 0.000 claims description 3
- 101710186643 Insulin-2 Proteins 0.000 claims description 2
- 229920000954 Polyglycolide Polymers 0.000 claims description 2
- 229940045110 chitosan Drugs 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 238000010899 nucleation Methods 0.000 claims description 2
- 229920000747 poly(lactic acid) Polymers 0.000 claims description 2
- 239000004633 polyglycolic acid Substances 0.000 claims description 2
- 239000004626 polylactic acid Substances 0.000 claims description 2
- 206010052428 Wound Diseases 0.000 abstract description 10
- 208000027418 Wounds and injury Diseases 0.000 abstract description 10
- 210000000130 stem cell Anatomy 0.000 abstract description 10
- 210000005259 peripheral blood Anatomy 0.000 abstract description 4
- 239000011886 peripheral blood Substances 0.000 abstract description 4
- 230000029663 wound healing Effects 0.000 abstract description 4
- 230000035876 healing Effects 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 231100000241 scar Toxicity 0.000 abstract description 2
- 230000036770 blood supply Effects 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 210000001339 epidermal cell Anatomy 0.000 abstract 1
- 230000035755 proliferation Effects 0.000 abstract 1
- 210000001626 skin fibroblast Anatomy 0.000 abstract 1
- 230000004087 circulation Effects 0.000 description 5
- 210000001519 tissue Anatomy 0.000 description 5
- 208000028990 Skin injury Diseases 0.000 description 4
- 208000025865 Ulcer Diseases 0.000 description 4
- 210000004504 adult stem cell Anatomy 0.000 description 4
- 210000004379 membrane Anatomy 0.000 description 4
- 231100000397 ulcer Toxicity 0.000 description 4
- 102000007651 Macrophage Colony-Stimulating Factor Human genes 0.000 description 3
- 108010046938 Macrophage Colony-Stimulating Factor Proteins 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000004069 differentiation Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 210000000651 myofibroblast Anatomy 0.000 description 3
- 102000015225 Connective Tissue Growth Factor Human genes 0.000 description 2
- 108010039419 Connective Tissue Growth Factor Proteins 0.000 description 2
- 102000003745 Hepatocyte Growth Factor Human genes 0.000 description 2
- 108090000100 Hepatocyte Growth Factor Proteins 0.000 description 2
- 102000001776 Matrix metalloproteinase-9 Human genes 0.000 description 2
- 108010015302 Matrix metalloproteinase-9 Proteins 0.000 description 2
- 102000005789 Vascular Endothelial Growth Factors Human genes 0.000 description 2
- 108010019530 Vascular Endothelial Growth Factors Proteins 0.000 description 2
- 230000000735 allogeneic effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000024245 cell differentiation Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 210000001671 embryonic stem cell Anatomy 0.000 description 2
- 230000003511 endothelial effect Effects 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 230000001900 immune effect Effects 0.000 description 2
- 238000011534 incubation Methods 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
- 230000003780 keratinization Effects 0.000 description 2
- 230000035800 maturation Effects 0.000 description 2
- 239000002609 medium Substances 0.000 description 2
- 108010017843 platelet-derived growth factor A Proteins 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 102000007469 Actins Human genes 0.000 description 1
- 108010085238 Actins Proteins 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 102000004877 Insulin Human genes 0.000 description 1
- 108090001061 Insulin Proteins 0.000 description 1
- 108090000723 Insulin-Like Growth Factor I Proteins 0.000 description 1
- 206010062575 Muscle contracture Diseases 0.000 description 1
- 102000013275 Somatomedins Human genes 0.000 description 1
- 102000036693 Thrombopoietin Human genes 0.000 description 1
- 108010041111 Thrombopoietin Proteins 0.000 description 1
- 208000036142 Viral infection Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000002870 angiogenesis inducing agent Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 210000002469 basement membrane Anatomy 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 230000004663 cell proliferation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 208000006111 contracture Diseases 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 210000003743 erythrocyte Anatomy 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000003328 fibroblastic effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 230000000642 iatrogenic effect Effects 0.000 description 1
- 230000036737 immune function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 229940125396 insulin Drugs 0.000 description 1
- 210000000265 leukocyte Anatomy 0.000 description 1
- 210000004698 lymphocyte Anatomy 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 230000003248 secreting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 210000004927 skin cell Anatomy 0.000 description 1
- 230000037394 skin elasticity Effects 0.000 description 1
- 210000001082 somatic cell Anatomy 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 210000003556 vascular endothelial cell Anatomy 0.000 description 1
- 230000009385 viral infection Effects 0.000 description 1
Landscapes
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100189136A CN100563728C (zh) | 2007-10-19 | 2007-10-19 | 含有外周血干细胞的组织工程皮肤及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100189136A CN100563728C (zh) | 2007-10-19 | 2007-10-19 | 含有外周血干细胞的组织工程皮肤及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101138654A true CN101138654A (zh) | 2008-03-12 |
CN100563728C CN100563728C (zh) | 2009-12-02 |
Family
ID=39190861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007100189136A Expired - Fee Related CN100563728C (zh) | 2007-10-19 | 2007-10-19 | 含有外周血干细胞的组织工程皮肤及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100563728C (zh) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101954120A (zh) * | 2010-09-13 | 2011-01-26 | 陕西博鸿生物科技有限公司 | 一种工程化脂肪组织的制备方法 |
CN101530427B (zh) * | 2009-02-03 | 2011-05-04 | 重庆西南医院 | 促造血的药物组合物及其制备方法 |
CN102138935A (zh) * | 2009-02-03 | 2011-08-03 | 重庆西南医院 | 包含皂矾的药物组合物及其制备方法 |
CN101352586B (zh) * | 2008-08-26 | 2012-03-07 | 程树军 | 采用干细胞筏式培养制备毒性检验用全层皮肤的方法 |
TWI397440B (zh) * | 2009-10-29 | 2013-06-01 | Prodizen Inc | 從周邊血液中提取造血幹細胞和間葉幹細胞的生物裝置 |
CN105597148A (zh) * | 2016-01-08 | 2016-05-25 | 上海神因生物科技有限公司 | 一种用于神经损伤修复的神经支架、其制备方法及应用 |
CN106421925A (zh) * | 2016-09-08 | 2017-02-22 | 中国医学科学院生物医学工程研究所 | 基于糖胺聚糖仿生细胞外基质水凝胶作为胰岛培养支架的制备方法 |
CN106730015A (zh) * | 2017-01-06 | 2017-05-31 | 朱凯林 | 一种用于美容的制剂及其制备方法 |
CN107802890A (zh) * | 2010-01-14 | 2018-03-16 | 奥加诺吉尼西斯公司 | 生物工程化组织构建物及其制备和使用方法 |
CN109529123A (zh) * | 2018-11-08 | 2019-03-29 | 中国人民解放军第四军医大学 | 水凝胶、纳米纤维支架与皮肤细胞层层组装的血管化全层组织工程皮肤及其制备方法 |
JP2019089716A (ja) * | 2017-11-10 | 2019-06-13 | 多木化学株式会社 | コラーゲン−コンドロイチン硫酸のゲル材料 |
CN110923193A (zh) * | 2015-07-29 | 2020-03-27 | 广东博与再生医学有限公司 | 皮肤溃疡修复基质用培养基的配制方法 |
CN111330066A (zh) * | 2020-04-30 | 2020-06-26 | 西安交通大学医学院第一附属医院 | 一种面向重症患者皮损修复的三维结构化生物敷料 |
CN112315978A (zh) * | 2019-07-19 | 2021-02-05 | 丰泽康生物医药(深圳)有限公司 | 外周血多潜能细胞活性物与富血小板血浆复合物及其制备方法和应用 |
-
2007
- 2007-10-19 CN CNB2007100189136A patent/CN100563728C/zh not_active Expired - Fee Related
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101352586B (zh) * | 2008-08-26 | 2012-03-07 | 程树军 | 采用干细胞筏式培养制备毒性检验用全层皮肤的方法 |
CN101530427B (zh) * | 2009-02-03 | 2011-05-04 | 重庆西南医院 | 促造血的药物组合物及其制备方法 |
CN102138935A (zh) * | 2009-02-03 | 2011-08-03 | 重庆西南医院 | 包含皂矾的药物组合物及其制备方法 |
CN102138935B (zh) * | 2009-02-03 | 2012-11-28 | 重庆西南医院 | 包含皂矾的药物组合物及其制备方法 |
TWI397440B (zh) * | 2009-10-29 | 2013-06-01 | Prodizen Inc | 從周邊血液中提取造血幹細胞和間葉幹細胞的生物裝置 |
CN107802890A (zh) * | 2010-01-14 | 2018-03-16 | 奥加诺吉尼西斯公司 | 生物工程化组织构建物及其制备和使用方法 |
CN101954120A (zh) * | 2010-09-13 | 2011-01-26 | 陕西博鸿生物科技有限公司 | 一种工程化脂肪组织的制备方法 |
CN110923193A (zh) * | 2015-07-29 | 2020-03-27 | 广东博与再生医学有限公司 | 皮肤溃疡修复基质用培养基的配制方法 |
CN105597148A (zh) * | 2016-01-08 | 2016-05-25 | 上海神因生物科技有限公司 | 一种用于神经损伤修复的神经支架、其制备方法及应用 |
CN105597148B (zh) * | 2016-01-08 | 2019-01-01 | 上海神因生物科技有限公司 | 一种用于神经损伤修复的神经支架、其制备方法及应用 |
CN106421925A (zh) * | 2016-09-08 | 2017-02-22 | 中国医学科学院生物医学工程研究所 | 基于糖胺聚糖仿生细胞外基质水凝胶作为胰岛培养支架的制备方法 |
CN106730015A (zh) * | 2017-01-06 | 2017-05-31 | 朱凯林 | 一种用于美容的制剂及其制备方法 |
JP2019089716A (ja) * | 2017-11-10 | 2019-06-13 | 多木化学株式会社 | コラーゲン−コンドロイチン硫酸のゲル材料 |
JP6995437B2 (ja) | 2017-11-10 | 2022-02-04 | 多木化学株式会社 | コラーゲン-コンドロイチン硫酸のゲル材料 |
CN109529123A (zh) * | 2018-11-08 | 2019-03-29 | 中国人民解放军第四军医大学 | 水凝胶、纳米纤维支架与皮肤细胞层层组装的血管化全层组织工程皮肤及其制备方法 |
CN109529123B (zh) * | 2018-11-08 | 2021-02-19 | 中国人民解放军第四军医大学 | 水凝胶、纳米纤维支架与皮肤细胞层层组装的血管化全层组织工程皮肤及其制备方法 |
CN112315978A (zh) * | 2019-07-19 | 2021-02-05 | 丰泽康生物医药(深圳)有限公司 | 外周血多潜能细胞活性物与富血小板血浆复合物及其制备方法和应用 |
CN111330066A (zh) * | 2020-04-30 | 2020-06-26 | 西安交通大学医学院第一附属医院 | 一种面向重症患者皮损修复的三维结构化生物敷料 |
CN111330066B (zh) * | 2020-04-30 | 2022-05-20 | 西安交通大学医学院第一附属医院 | 一种面向重症患者皮损修复的三维结构化生物敷料 |
Also Published As
Publication number | Publication date |
---|---|
CN100563728C (zh) | 2009-12-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100563728C (zh) | 含有外周血干细胞的组织工程皮肤及其制备方法 | |
CN102086451B (zh) | 一种皮肤组织工程种子细胞的扩增方法 | |
CN101147810B (zh) | 细胞-生物可降解材料复合物及其制备方法和应用 | |
CN101773688B (zh) | 一种含附属器的组织工程皮肤的制备方法 | |
CN109999227B (zh) | 一种基于丝素蛋白和甲壳素混纺纳米纤维嵌入式水凝胶软骨仿生支架的制备方法及应用 | |
CN101366977B (zh) | 具有生物活性的组织修补材料及其制备方法 | |
CN101828937A (zh) | 一种利用组织工程脂肪再生技术进行整形美容的方法 | |
CN102743791B (zh) | 一种组织修复材料及其制备方法和用途 | |
CN105820998A (zh) | 临床回输级细胞治疗用人脂肪干细胞ADSCs分离提取培养方法 | |
CN1800372A (zh) | 组织工程化细胞外基质的制备方法 | |
CN105013014A (zh) | 一种无细胞基质生物材料的制备方法和用途 | |
CN109876010A (zh) | 一种用于治疗烧烫伤术后修复皮下组织的人脐带间充质干细胞分泌因子注射液的制备方法 | |
CN107349475A (zh) | 纳米纤维膜与干细胞层层叠加的人工组织工程皮肤及其制备方法 | |
CN105969726A (zh) | 一种脂肪源干细胞提取制备方法 | |
WO2023179544A1 (zh) | 一种负载间充质干细胞外基质的3d打印骨缺损修复支架及其制备方法 | |
CN104263698A (zh) | 临床治疗级细胞治疗用成纤维细胞规模化制备人类细胞外基质筛选培养方法 | |
EP1280562B1 (en) | Biomaterials comprised of preadipocyte cells for soft tissue repair | |
CN102172337B (zh) | 具有皮脂腺样结构的组织工程皮肤及其制备方法 | |
CN1493261A (zh) | 一种组织工程真皮及其制备方法 | |
CN100462059C (zh) | 修复皮肤缺损的人工皮肤的制备方法 | |
CN102552323A (zh) | 加速皮肤修复与再生的药物及其制备方法和应用 | |
CN106434543A (zh) | 一种培养基及细胞培养方法 | |
CN113416690B (zh) | 一种快速血管化的组织工程皮肤及其构建方法 | |
CN103372233A (zh) | 一种组织工程化软骨移植物的制备方法及产品 | |
CN111040984A (zh) | 脐带间充质干细胞诱导分化形成皮肤成纤维细胞的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: SHAANXI AIERFU ACTIVTISSUE ENGINEERING CO., LTD. Effective date: 20131230 Owner name: SHAANXI AIERFU ACTIVTISSUE ENGINEERING CO., LTD. Free format text: FORMER OWNER: THE 4TH MILITARY SURGEON UNIV. P. L. A. Effective date: 20131230 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 710032 XI'AN, SHAANXI PROVINCE TO: 710075 XI'AN, SHAANXI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20131230 Address after: High tech Zone in Shaanxi province Xi'an gazelle road 710075 No. 4 Patentee after: Shaanxi Aierfu ActivTissue Engineering Co., Ltd. Address before: 710032 Shaanxi province Xi'an City Rehabilitation Road No. 7 Patentee before: The Fourth Military Medical University of the Chinese People's Liberation Army Patentee before: Shaanxi Aierfu ActivTissue Engineering Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091202 Termination date: 20201019 |
|
CF01 | Termination of patent right due to non-payment of annual fee |