CN106237384B - 复合梯度浓度生物活性因子组织支架、其制备方法及应用 - Google Patents
复合梯度浓度生物活性因子组织支架、其制备方法及应用 Download PDFInfo
- Publication number
- CN106237384B CN106237384B CN201510671803.4A CN201510671803A CN106237384B CN 106237384 B CN106237384 B CN 106237384B CN 201510671803 A CN201510671803 A CN 201510671803A CN 106237384 B CN106237384 B CN 106237384B
- Authority
- CN
- China
- Prior art keywords
- cell
- rest body
- bioactie agent
- gradient
- collagen
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Peptides Or Proteins (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510313256 | 2015-06-09 | ||
CN2015103132562 | 2015-06-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106237384A CN106237384A (zh) | 2016-12-21 |
CN106237384B true CN106237384B (zh) | 2019-07-05 |
Family
ID=57626810
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510338543.9A Pending CN106279429A (zh) | 2015-06-09 | 2015-06-17 | 与胶原特异结合的基质细胞衍生因子及其应用 |
CN201510671803.4A Active CN106237384B (zh) | 2015-06-09 | 2015-10-16 | 复合梯度浓度生物活性因子组织支架、其制备方法及应用 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510338543.9A Pending CN106279429A (zh) | 2015-06-09 | 2015-06-17 | 与胶原特异结合的基质细胞衍生因子及其应用 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN106279429A (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11213613B2 (en) | 2015-06-12 | 2022-01-04 | Institute Of Genetics And Developmental Biology, Chinese Academy Of Sciences | Three-dimensional tissue scaffold with stem cell attracting element and use thereof |
CN109081872A (zh) * | 2017-06-13 | 2018-12-25 | 中国科学院遗传与发育生物学研究所 | 一种诱导鼓膜再生的功能胶原生物材料及其制备方法 |
CN109224128B (zh) * | 2017-07-11 | 2021-04-30 | 中国科学院苏州纳米技术与纳米仿生研究所 | 负载生物活性因子的胶原支架的缓释体系与其构建方法 |
CN110021354B (zh) * | 2017-07-28 | 2021-06-29 | 深圳华大智造科技股份有限公司 | 用于测序的曝光方法、测序方法及装置和存储介质 |
CN109771699A (zh) * | 2017-11-10 | 2019-05-21 | 中国科学院苏州纳米技术与纳米仿生研究所 | 功能化神经再生胶原支架、其制法及应用 |
CN111840639B (zh) * | 2019-04-24 | 2022-04-19 | 中国科学院苏州纳米技术与纳米仿生研究所 | 胶原/纤维蛋白有序纤维支架及在脊髓损伤修复中的应用 |
CN110129274B (zh) * | 2019-05-17 | 2023-06-02 | 中国科学院苏州纳米技术与纳米仿生研究所 | 含梯度细胞因子的细胞基质材料、其制备方法及应用 |
CN111978406B (zh) * | 2019-05-21 | 2022-06-17 | 中国科学院苏州纳米技术与纳米仿生研究所 | 功能连接多肽、可特异性结合胶原的外泌体载药体系及其应用 |
CN110898254B (zh) * | 2019-12-17 | 2021-11-30 | 浙江大学 | 一种用于修复子宫内膜并提高生育力的生物活性支架 |
CN114533966A (zh) * | 2020-11-26 | 2022-05-27 | 中国科学院苏州纳米技术与纳米仿生研究所 | 一种功能化水凝胶支架及其制备方法和应用 |
CN115957379A (zh) * | 2021-10-13 | 2023-04-14 | 北京化工大学 | 一种神经修复膜及其制备方法和应用 |
CN115282341B (zh) * | 2022-06-27 | 2023-05-23 | 华南理工大学 | 一种具有多肽双向梯度分布表面的多孔金属材料及其制备方法与应用 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1453354A (zh) * | 2003-05-19 | 2003-11-05 | 浙江大学 | 在聚合物生物材料表面引入细胞生长因子的方法 |
CN1807458A (zh) * | 2005-12-26 | 2006-07-26 | 烟台正海生物技术有限公司 | 活化的胶原骨修复材料及其专用融合活性骨修复因子 |
CN101507835A (zh) * | 2009-03-10 | 2009-08-19 | 广州迈普再生医学科技有限公司 | 一种纳米仿生创面覆盖物及其制备方法 |
CN101692986A (zh) * | 2009-03-10 | 2010-04-14 | 广州迈普再生医学科技有限公司 | 一种具有生物活性的人工硬脑膜及其制备方法 |
CN102198291A (zh) * | 2011-05-16 | 2011-09-28 | 暨南大学 | 一种具有连续梯度性能的多糖基神经修复支架材料及其制备方法 |
CN102977391A (zh) * | 2012-12-03 | 2013-03-20 | 中国科学院苏州纳米技术与纳米仿生研究所 | 一种在组织工程支架上定量装载生长因子的方法及其应用 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101280001B (zh) * | 2007-04-02 | 2012-06-13 | 再生医药有限公司 | 人SDF-1α的制备及由此获得的人SDF-1α及其用途 |
-
2015
- 2015-06-17 CN CN201510338543.9A patent/CN106279429A/zh active Pending
- 2015-10-16 CN CN201510671803.4A patent/CN106237384B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1453354A (zh) * | 2003-05-19 | 2003-11-05 | 浙江大学 | 在聚合物生物材料表面引入细胞生长因子的方法 |
CN1807458A (zh) * | 2005-12-26 | 2006-07-26 | 烟台正海生物技术有限公司 | 活化的胶原骨修复材料及其专用融合活性骨修复因子 |
CN101507835A (zh) * | 2009-03-10 | 2009-08-19 | 广州迈普再生医学科技有限公司 | 一种纳米仿生创面覆盖物及其制备方法 |
CN101692986A (zh) * | 2009-03-10 | 2010-04-14 | 广州迈普再生医学科技有限公司 | 一种具有生物活性的人工硬脑膜及其制备方法 |
CN102198291A (zh) * | 2011-05-16 | 2011-09-28 | 暨南大学 | 一种具有连续梯度性能的多糖基神经修复支架材料及其制备方法 |
CN102977391A (zh) * | 2012-12-03 | 2013-03-20 | 中国科学院苏州纳米技术与纳米仿生研究所 | 一种在组织工程支架上定量装载生长因子的方法及其应用 |
Also Published As
Publication number | Publication date |
---|---|
CN106237384A (zh) | 2016-12-21 |
CN106279429A (zh) | 2017-01-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106237384B (zh) | 复合梯度浓度生物活性因子组织支架、其制备方法及应用 | |
Ventura | An overview of laser-assisted bioprinting (LAB) in tissue engineering applications | |
Wenger et al. | Modulation of in vitro angiogenesis in a three-dimensional spheroidal coculture model for bone tissue engineering | |
Ayres et al. | Nanotechnology in the design of soft tissue scaffolds: innovations in structure and function | |
KR101744040B1 (ko) | 생체 친화성을 갖는 고분자 블록과 세포로 이루어지는 세포 구조체 | |
Sundelacruz et al. | Stem cell-and scaffold-based tissue engineering approaches to osteochondral regenerative medicine | |
Zhu et al. | Controlled growth and differentiation of MSCs on grooved films assembled from monodisperse biological nanofibers with genetically tunable surface chemistries | |
Rahimnejad et al. | Prevascularized micro-/nano-sized spheroid/bead aggregates for vascular tissue engineering | |
Girotti et al. | Recombinant technology in the development of materials and systems for soft‐tissue repair | |
Li et al. | A comparison of nanoscale and multiscale PCL/gelatin scaffolds prepared by disc-electrospinning | |
Agarwal et al. | Recent advances in bioprinting technologies for engineering cardiac tissue | |
CN109364302A (zh) | 一种骨软骨修复材料及组织工程支架的制备方法 | |
Landry et al. | Layers and multilayers of self-assembled polymers: tunable engineered extracellular matrix coatings for neural cell growth | |
CN102552976A (zh) | 物理包埋活性物质的组织工程支架材料及其制备方法 | |
US20190142998A1 (en) | Scaffolds fabricated from electrospun decellularized extracellular matrix | |
WO2008150101A2 (en) | Chimeric polypeptide including a mussel adheisve protein and extracellular matrix | |
CN107510862A (zh) | 担载梯度浓度生物活性分子的有序纤维支架、制法及应用 | |
Yuan et al. | Reciprocal interaction between vascular niche and sweat gland promotes sweat gland regeneration | |
Yang et al. | Coaxial bioelectrospinning of P34HB/PVA microfibers biomimetic scaffolds with simultaneity cell-laden for improving bone regeneration | |
Pulat et al. | Role of functionalized self-assembled peptide hydrogels in in vitro vasculogenesis | |
Goonoo | Vascularization and angiogenesis in electrospun tissue engineered constructs: towards the creation of long-term functional networks | |
Song et al. | In vitro extracellular matrix deposition by vascular smooth muscle cells grown in fibroin scaffolds, and the regulation of TGF-β1 | |
Tamay et al. | Bioinks—materials used in printing cells in designed 3D forms | |
JP7071270B2 (ja) | 統合細胞 | |
Morelli et al. | Recent strategies combining biomaterials and stem cells for bone, liver and skin regeneration |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220129 Address after: 100000 b-1608-029, 16th floor, building 1, No. 18, Zhongguancun East Road, Haidian District, Beijing Patentee after: BEIJING TONGJIAN REGENERATION MEDICAL TECHNOLOGY Co.,Ltd. Address before: 215123, Suzhou, Jiangsu province Suzhou Industrial Park alone villa lake high Parish, if the waterway 398 Patentee before: SUZHOU INSTITUTE OF NANO-TECH AND NANO-BIONICS (SINANO), CHINESE ACADEMY OF SCIENCES |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220401 Address after: No.99, Chuqiao Road, New District, Zhenjiang City, Jiangsu Province, 212000 Patentee after: Jiangsu dubu Biotechnology Co.,Ltd. Address before: 100000 b-1608-029, 16th floor, building 1, No. 18, Zhongguancun East Road, Haidian District, Beijing Patentee before: BEIJING TONGJIAN REGENERATION MEDICAL TECHNOLOGY Co.,Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20161221 Assignee: Dubu Wuqi Biomedical Technology (Jiangsu) Co.,Ltd. Assignor: Jiangsu dubu Biotechnology Co.,Ltd. Contract record no.: X2023980035226 Denomination of invention: Composite gradient concentration bioactive factor tissue scaffold, its preparation method and application Granted publication date: 20190705 License type: Exclusive License Record date: 20230504 |