Citation: Esmaeil Biazar, Mohammad Taghi Khorasani, Morteza Daliri Joupari. CELL ADHESION AND SURFACE PROPERTIES OF POLYSTYRENE SURFACES GRAFTED WITH POLY(N-ISOPROPYLACRYLAMIDE)[J]. Chinese Journal of Polymer Science, ;2013, 31(11): 1509-1518. doi: 10.1007/s10118-013-1335-3 shu

CELL ADHESION AND SURFACE PROPERTIES OF POLYSTYRENE SURFACES GRAFTED WITH POLY(N-ISOPROPYLACRYLAMIDE)

1.
Department of Biomedical Engineering, Science and Research Branch, Islamic Azad University, Tehran, Iran
2.
Biomaterial Department of Iran Polymer and Petrochemical Institute, Tehran, Iran
3.
National Research Center for Genetic Engineering and Biotechnology, Tehran, Iran

Corresponding author: Esmaeil Biazar, kia_esm@yahoo.com
Received Date: 22 November 2012
Revised Date: 8 January 2013

Cell adhesion plays a key role in various aspects of biological and medical sciences. In this study, poly(N-isopropylacrylamide) (PNIPAM) was grafted on polystyrene surfaces using different solvents under UV radiation. Moreover, the relation between surface roughness and cell adhesion were evaluated by gravimetric, SEM, AFM, contact angle measurement and cellular analyses. The gravimetric analysis clearly indicated an increase in the grafting by adding 10% methanol to water. The study of surface topography by AFM images showed an increase in the surface roughness and as a result of which, a decrease in wettablity was observed. At 37 ℃, epithelial cells were well attached and proliferated on the grafted surfaces, while these cells were spontaneously detached below 32 ℃ in the absence of any enzymes. Moreover, MTT assay and SEM images indicated good cell viability and an increase in cell adhesion caused by the roughness increase. The results of this study reveal the great potential of PNIPAM-grafted polystyrene for being used in the biomedical fields such as drug delivery systems, tissue engineering and cell separation.
- Grafting,
- Solvent effect,
- PNIPAM,
- Cell adhesion,
- Surface roughness
1. [1]
1. [1]
  Yunan Yuan , Zhimin Luo , Jie Chen , Chaoliang He , Kai Hao , Huayu Tian . Constructing thermoresponsive PNIPAM-based microcarriers for cell culture and enzyme-free cell harvesting. Chinese Chemical Letters, 2024, 35(7): 109549-. doi: 10.1016/j.cclet.2024.109549
2. [2]
  Xiangqian Cao , Chenkai Yang , Xiaodong Zhu , Mengxin Zhao , Yilin Yan , Zhengnan Huang , Jinming Cai , Jingming Zhuang , Shengzhou Li , Wei Li , Bing Shen . Synergistic enhancement of chemotherapy for bladder cancer by photothermal dual-sensitive nanosystem with gold nanoparticles and PNIPAM. Chinese Chemical Letters, 2024, 35(8): 109199-. doi: 10.1016/j.cclet.2023.109199
3. [3]
  Jie Wu , Xiaoqing Yu , Guoxing Li , Su Chen . Engineering particles towards 3D supraballs-based passive cooling via grafting CDs onto colloidal photonic crystals. Chinese Chemical Letters, 2024, 35(4): 109234-. doi: 10.1016/j.cclet.2023.109234
4. [4]
  Jaeyong Ahn , Zhenping Li , Zhiwei Wang , Ke Gao , Huagui Zhuo , Wanuk Choi , Gang Chang , Xiaobo Shang , Joon Hak Oh . Surface doping effect on the optoelectronic performance of 2D organic crystals based on cyano-substituted perylene diimides. Chinese Chemical Letters, 2024, 35(9): 109777-. doi: 10.1016/j.cclet.2024.109777
5. [5]
  Dongmei Yao , Junsheng Zheng , Liming Jin , Xiaomin Meng , Zize Zhan , Runlin Fan , Cong Feng , Pingwen Ming . Effect of surface oxidation on the interfacial and mechanical properties in graphite/epoxy composites composite bipolar plates. Chinese Chemical Letters, 2024, 35(11): 109382-. doi: 10.1016/j.cclet.2023.109382
6. [6]
  Tiantian Man , Fulin Zhu , Yaqi Huang , Yuhao Piao , Yan Su , Shengyuan Deng , Ying Wan . Mobile mini-fluorimeter for antibiotic aptasensing based on surface-plasmonic effect of burlike nanogolds enhanced by digitized imaging diagnosis. Chinese Chemical Letters, 2024, 35(5): 109036-. doi: 10.1016/j.cclet.2023.109036
7. [7]
  Bingyang Lu , Dehui Wang , Junchang Guo , Yang Shen , Qian Feng , Jinlong Yang , Xiao Han , Huali Yu , Luohuizi Li , Jiaxin Liu , Jing Luo , Huan Liu , Zhongwei Zhang , Xu Deng . High-efficiency exudates drainage of anti-adhesion dressings for chronic wound. Chinese Chemical Letters, 2025, 36(4): 110601-. doi: 10.1016/j.cclet.2024.110601
8. [8]
  Jun-Ting Mo , Zheng Wang . Achieving tunable long persistent luminescence in metal organic halides based on pyridine solvent. Chinese Chemical Letters, 2024, 35(9): 109360-. doi: 10.1016/j.cclet.2023.109360
9. [9]
  Meiling Xu , Xinyang Li , Pengyuan Liu , Junjun Liu , Xiao Han , Guodong Chai , Shuangling Zhong , Bai Yang , Liying Cui . A novel and visible ratiometric fluorescence determination of carbaryl based on red emissive carbon dots by a solvent-free method. Chinese Chemical Letters, 2025, 36(2): 109860-. doi: 10.1016/j.cclet.2024.109860
10. [10]
  Peng Wang , Daijie Deng , Suqin Wu , Li Xu . Cobalt-based deep eutectic solvent modified nitrogen-doped carbon catalyst for boosting oxygen reduction reaction in zinc-air batteries. Chinese Journal of Structural Chemistry, 2024, 43(1): 100199-100199. doi: 10.1016/j.cjsc.2023.100199
11. [11]
  Weiyu Chen , Zenghui Li , Chenguang Zhao , Lisha Zha , Junfeng Shi , Dan Yuan . Enzyme-modulate conformational changes in amphiphile peptide for selectively cell delivery. Chinese Chemical Letters, 2024, 35(12): 109628-. doi: 10.1016/j.cclet.2024.109628
12. [12]
  Zhiwei Zhong , Yanbin Huang , Wantai Yang . A simple photochemical method for surface fluorination using perfluoroketones. Chinese Chemical Letters, 2024, 35(5): 109339-. doi: 10.1016/j.cclet.2023.109339
13. [13]
  Yukai Tong , Zhijun Wu , Bo Zhou , Min Hu , Anpei Ye . Surface tension of single suspended aerosol microdroplets. Chinese Chemical Letters, 2024, 35(4): 109062-. doi: 10.1016/j.cclet.2023.109062
14. [14]
  Yu He , Hao Jiang , Shaoxuan Yuan , Jiayi Lu , Qiang Sun . On-surface photo-induced dechlorination. Chinese Chemical Letters, 2024, 35(9): 109807-. doi: 10.1016/j.cclet.2024.109807
15. [15]
  Xin Li , Zhen Xu , Donglei Bu , Jinming Cai , Huamei Chen , Qi Chen , Ting Chen , Fang Cheng , Lifeng Chi , Wenjie Dong , Zhenchao Dong , Shixuan Du , Qitang Fan , Xing Fan , Qiang Fu , Song Gao , Jing Guo , Weijun Guo , Yang He , Shimin Hou , Ying Jiang , Huihui Kong , Baojun Li , Dengyuan Li , Jie Li , Qing Li , Ruoning Li , Shuying Li , Yuxuan Lin , Mengxi Liu , Peinian Liu , Yanyan Liu , Jingtao Lü , Chuanxu Ma , Haoyang Pan , JinLiang Pan , Minghu Pan , Xiaohui Qiu , Ziyong Shen , Shijing Tan , Bing Wang , Dong Wang , Li Wang , Lili Wang , Tao Wang , Xiang Wang , Xingyue Wang , Xueyan Wang , Yansong Wang , Yu Wang , Kai Wu , Wei Xu , Na Xue , Linghao Yan , Fan Yang , Zhiyong Yang , Chi Zhang , Xue Zhang , Yang Zhang , Yao Zhang , Xiong Zhou , Junfa Zhu , Yajie Zhang , Feixue Gao , Yongfeng Wang . Recent progress on surface chemistry Ⅰ: Assembly and reaction. Chinese Chemical Letters, 2024, 35(12): 110055-. doi: 10.1016/j.cclet.2024.110055
16. [16]
  Xin Li , Zhen Xu , Donglei Bu , Jinming Cai , Huamei Chen , Qi Chen , Ting Chen , Fang Cheng , Lifeng Chi , Wenjie Dong , Zhenchao Dong , Shixuan Du , Qitang Fan , Xing Fan , Qiang Fu , Song Gao , Jing Guo , Weijun Guo , Yang He , Shimin Hou , Ying Jiang , Huihui Kong , Baojun Li , Dengyuan Li , Jie Li , Qing Li , Ruoning Li , Shuying Li , Yuxuan Lin , Mengxi Liu , Peinian Liu , Yanyan Liu , Jingtao Lü , Chuanxu Ma , Haoyang Pan , JinLiang Pan , Minghu Pan , Xiaohui Qiu , Ziyong Shen , Qiang Sun , Shijing Tan , Bing Wang , Dong Wang , Li Wang , Lili Wang , Tao Wang , Xiang Wang , Xingyue Wang , Xueyan Wang , Yansong Wang , Yu Wang , Kai Wu , Wei Xu , Na Xue , Linghao Yan , Fan Yang , Zhiyong Yang , Chi Zhang , Xue Zhang , Yang Zhang , Yao Zhang , Xiong Zhou , Junfa Zhu , Yajie Zhang , Feixue Gao , Li Wang . Recent progress on surface chemistry Ⅱ: Property and characterization. Chinese Chemical Letters, 2025, 36(1): 110100-. doi: 10.1016/j.cclet.2024.110100
17. [17]
  Xianxu Chu , Lu Wang , Junru Li , Hui Xu . Surface chemical microenvironment engineering of catalysts by organic molecules for boosting electrocatalytic reaction. Chinese Chemical Letters, 2024, 35(8): 109105-. doi: 10.1016/j.cclet.2023.109105
18. [18]
  Ce Liang , Qiuhui Sun , Adel Al-Salihy , Mengxin Chen , Ping Xu . Recent advances in crystal phase induced surface-enhanced Raman scattering. Chinese Chemical Letters, 2024, 35(9): 109306-. doi: 10.1016/j.cclet.2023.109306
19. [19]
  Wenhao Chen , Jian Du , Hanbin Zhang , Hancheng Wang , Kaicheng Xu , Zhujun Gao , Jiaming Tong , Jin Wang , Junjun Xue , Ting Zhi , Longlu Wang . Surface treatment of GaN nanowires for enhanced photoelectrochemical water-splitting. Chinese Chemical Letters, 2024, 35(9): 109168-. doi: 10.1016/j.cclet.2023.109168
20. [20]
  Guoliang Liu , Zhiqiang Liu , Anmin Zheng . Modulation of zeolite surface realizes dynamic copper species redispersion. Chinese Journal of Structural Chemistry, 2024, 43(6): 100308-100308. doi: 10.1016/j.cjsc.2024.100308

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(749)
HTML views(5)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142