CN111690603B - 一种促进牙髓干细胞增殖和迁移的生物制剂 - Google Patents
一种促进牙髓干细胞增殖和迁移的生物制剂 Download PDFInfo
- Publication number
- CN111690603B CN111690603B CN202010576886.XA CN202010576886A CN111690603B CN 111690603 B CN111690603 B CN 111690603B CN 202010576886 A CN202010576886 A CN 202010576886A CN 111690603 B CN111690603 B CN 111690603B
- Authority
- CN
- China
- Prior art keywords
- caper
- polysaccharide
- extracting solution
- dental pulp
- stem cells
- 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
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
- C12N5/0664—Dental pulp stem cells, Dental follicle stem cells
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0003—General processes for their isolation or fractionation, e.g. purification or extraction from biomass
-
- 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
- C12N2501/90—Polysaccharides
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Developmental Biology & Embryology (AREA)
- Medicinal Chemistry (AREA)
- Rheumatology (AREA)
- Sustainable Development (AREA)
- Cell Biology (AREA)
- Polymers & Plastics (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
24h | 48h | 72h | |
0μg/ml | 0.23±0.03 | 0.31±0.02 | 0.43±0.03 |
50μg/ml | 0.27±0.03 | 0.40±0.02 | 0.51±0.02 |
100μg/ml | 0.30±0.03 | 0.46±0.04 | 0.67±0.06 |
200μg/ml | 0.38±0.04 | 0.64±0.03 | 0.92±0.03 |
400μg/ml | 0.33±0.03 | 0.59±0.06 | 0.82±0.03 |
试剂 | 用量 |
5×gDNA Eraser Buffer | 2μl |
gDNA Eraser | 1μl |
Total RNA | 1μg |
RNase Free dH2O | up to 10μl |
试剂 | 用量 |
步骤(1)反应液 | 10μl |
PrimeScript RT Enzyme Mix I | 1μl |
RT Primer Mix | 1μl |
RNase Free dH2O | 4μl |
5×PrimeScript Buffer 2 | 4μl |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010576886.XA CN111690603B (zh) | 2020-06-22 | 2020-06-22 | 一种促进牙髓干细胞增殖和迁移的生物制剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010576886.XA CN111690603B (zh) | 2020-06-22 | 2020-06-22 | 一种促进牙髓干细胞增殖和迁移的生物制剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111690603A CN111690603A (zh) | 2020-09-22 |
CN111690603B true CN111690603B (zh) | 2021-09-24 |
Family
ID=72483040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010576886.XA Active CN111690603B (zh) | 2020-06-22 | 2020-06-22 | 一种促进牙髓干细胞增殖和迁移的生物制剂 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111690603B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113754790B (zh) * | 2021-10-15 | 2022-03-18 | 山东元裕生物科技有限公司 | 一种促进细胞生长的生物制剂 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101185663B (zh) * | 2006-11-15 | 2010-08-11 | 上海医药工业研究院 | 从刺山柑药用部位中获得提取物的方法及该提取物的应用 |
CN101474217B (zh) * | 2009-01-21 | 2013-01-16 | 石河子大学医学院第一附属医院 | 一种抗炎镇痛槌果藤巴布剂及其制备方法 |
CN106589154B (zh) * | 2016-12-13 | 2019-03-15 | 哈尔滨商业大学 | 一种野西瓜硒多糖的制备方法 |
CN108866124A (zh) * | 2018-08-06 | 2018-11-23 | 佛山文森特知识产权服务有限公司 | 一种刺山柑淀粉酶解多糖及其制备方法和应用 |
-
2020
- 2020-06-22 CN CN202010576886.XA patent/CN111690603B/zh active Active
Non-Patent Citations (1)
Title |
---|
刺山柑多糖提取及其抗炎镇痛作用研究;张瑜等;《石河子大学学报(自然科学版)》;20110415;第29卷(第2期);第205-209页 * |
Also Published As
Publication number | Publication date |
---|---|
CN111690603A (zh) | 2020-09-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104560872A (zh) | 牙齿来源间充质干细胞体外分离与培养方法 | |
CN113318274A (zh) | 一种水凝胶及其制备方法和应用 | |
CN114404441B (zh) | 一种用于骨髓间充质干细胞成骨分化的促进剂 | |
Saczko et al. | A simple and established method of tissue culture of human gingival fibroblasts for gingival augmentation. | |
CN111690603B (zh) | 一种促进牙髓干细胞增殖和迁移的生物制剂 | |
CN117965439B (zh) | 一种对干细胞分泌能力具有活化作用的组合物 | |
CN114214272A (zh) | 一种诱导脐带间充质干细胞分化心肌细胞的方法、培养基及其应用 | |
CN113846064A (zh) | 一种fgf18基因修饰的间充质干细胞及其制备方法和应用 | |
CN110747162B (zh) | 小分子化合物4-氨基联苯在促干细胞增殖与成软骨分化中的应用 | |
CN113413489B (zh) | 一种含有Let-7a的牙周缺损修复系统 | |
CN112239744B (zh) | 一种能够促进牙髓干细胞成骨转化的干扰rna及其应用 | |
WO2021012718A1 (zh) | 用于牙髓再生的多能干细胞MDPSCs及其分离培养方法和应用 | |
CN114934013A (zh) | 一种用于牙髓干细胞向成骨细胞诱导分化的培养液及其制备方法与应用 | |
CN111330008B (zh) | miR-93抑制剂在制备修复牙本质的药物中的用途 | |
CN104928319B (zh) | hTERT慢病毒重组体永生化人牙周膜干细胞系的方法 | |
WO2022056991A1 (zh) | 脐带来源的间充质干细胞及其制备方法和应用 | |
CN110664993B (zh) | 纤维蛋白原γ链在牙齿再生领域的新用途及其试剂盒 | |
CN111454892A (zh) | 牙间充质干细胞培养基及在牙髓干细胞内的活性验证方法 | |
CN106497871A (zh) | 一种提高人羊膜间充质干细胞成骨分化效率的方法及应用 | |
CN111000920A (zh) | 白头翁汤在制备降低肠微血管内皮细胞tlr-4基因表达的药物中的应用 | |
CN114107184B (zh) | 一种siRNA在牙髓干细胞成骨分化中的应用 | |
CN110527716B (zh) | 一种牙囊干细胞的鉴定方法、引物组及试剂盒 | |
CN118319952B (zh) | 一种修复子宫内膜损伤的干细胞制剂及其制备方法 | |
JP7474020B1 (ja) | 歯髄幹細胞の培養上清の治療効果マーカー及び歯髄幹細胞の培養上清の判定方法および製造方法 | |
CN112574945B (zh) | 桂溴胺在成牙本质转化中的新用途 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Yi Chun Bo Inventor after: Yang Guimei Inventor after: Li Yujun Inventor after: Liu Jinfeng Inventor before: Liu Jinfeng Inventor before: Yang Guimei |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210902 Address after: 266041 1st floor, building 10, No. 266, jiushui East Road, Licang District, Qingdao, Shandong Applicant after: Qingdao cels Stem Cell Bank Co.,Ltd. Applicant after: Qingdao Situo Xinyuan Cell Medicine Co.,Ltd. Address before: 266000 household 202, building 15, Max business Hongwan, No. 17, Guangbo Road, high tech Zone, Chengyang District, Qingdao, Shandong Province Applicant before: Qingdao Situo Xinyuan Cell Medicine Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
CB02 | Change of applicant information |
Address after: Room 202, building 15, Max business Hongwan, 17 Guangbo Road, high tech Zone, Chengyang District, Qingdao City, Shandong Province 266109 Applicant after: Qingdao cels Stem Cell Bank Co.,Ltd. Applicant after: Qingdao Situo Xinyuan Cell Medicine Co.,Ltd. Address before: 266041 1st floor, building 10, No. 266, jiushui East Road, Licang District, Qingdao, Shandong Applicant before: Qingdao cels Stem Cell Bank Co.,Ltd. Applicant before: Qingdao Situo Xinyuan Cell Medicine Co.,Ltd. |
|
CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |