Research
Education
Sign In
EN
EN - English
CN - 中文
DE - Deutsch
ES - Español
KR - 한국어
IT - Italiano
FR - Français
PT - Português
TR - Turkish
JA - Japanese
Please note that all translations are automatically generated. Click here for the English version.
7.2K Views
•
07:55 min
January 7th, 2020
DOI :
10.3791/60317-v
Chapters
0:04
Title
0:34
Cell Culture Surface Coating with Poly(Methyl Methacrylate) (PMMA)
2:15
3T3 Cell Lysate Preparation
3:26
Adsorbed Protein Layer Effect on Toll-Like Receptor (TLR)-Mediated Nuclear Factor-kappa-B (NF-kappa-B) Macrophage Activity Assessment
6:01
Results: Representative Lysate TLR Ligand Adsorption to Different Polymer Surfaces
7:18
Conclusion
Transcript
该协议能够快速评估在吸附蛋白层培养的记者巨噬细胞中的NF-kappa-B和AP-1活性,以及细胞信号通路(如收费受体)对该反应的贡献。该技术的主要优点是它的简单性,允许细胞培养超自然使用直接酶分析快速分析NF-kappa-B和AP-1活性。首先在烟罩中以每毫升20毫克的最终浓度溶解氯仿中的PMMA。
在小瓶中放置一个磁搅拌棒,搅拌混合物至少两个小时。当所有固体溶解后,将 PMMA 溶液的 400 微升转移到每个玻色玻璃显微镜的中央,每个玻色玻璃显微镜在旋转涂布器上按照计划条件滑
Sign in or start your free trial to access this content
Summary
该协议为研究人员提供了一种快速、间接的方法,用于测量小鼠巨噬细胞系中与TLR相关的NF-B/AP-1转录因子活性,以响应各种聚合物表面和吸附蛋白层,这些蛋白质层为生物材料植入微环境建模。
Explore More Videos
Privacy
Terms of Use
Policies
Contact Us
Recommend to library
JoVE NEWSLETTERS
JoVE Journal
Methods Collections
JoVE Encyclopedia of Experiments
Archive
JoVE Core
JoVE Business
JoVE Science Education
JoVE Lab Manual
Faculty Resource Center
Authors
Librarians
Access
ABOUT JoVE
Copyright © 2024 MyJoVE Corporation. All rights reserved