Citation: Tian-shi Feng, Hua-yu Tian, Cai-na Xu, Lin Lin, Michael Hon-Wah Lam, Hao-jun Liang, Xue-si Chen. Doxorubicin-loaded PLGA Microparticles with Internal Pores for Long-acting Release in Pulmonary Tumor Inhalation Treatment[J]. Chinese Journal of Polymer Science, ;2015, 33(7): 947-954. doi: 10.1007/s10118-015-1642-y shu

Doxorubicin-loaded PLGA Microparticles with Internal Pores for Long-acting Release in Pulmonary Tumor Inhalation Treatment

Tian-shi Feng ^1,2,3,4,5 ,
Hua-yu Tian ⁶ ,
Cai-na Xu ⁶ ,
Lin Lin ⁶ ,
Michael Hon-Wah Lam ^7,8,5 ,
Hao-jun Liang ^1,8,5 ,
Xue-si Chen ⁶

1.
1. CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei 230026, China
2.
2. Key Laboratory of Polymer Ecomaterials, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
3.
3. Department of Biology and Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China
4.
4. Advanced Laboratory of Environmental Research and Technology (ALERT), Joint Advanced Research Center, USTC-City U, Suzhou 215124, China
5.
6.
Key Laboratory of Polymer Ecomaterials, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
7.
1. Department of Biology and Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong, China
8.
2. Advanced Laboratory of Environmental Research and Technology (ALERT), Joint Advanced Research Center, USTC-City U, Suzhou 215124, China

Received Date: 23 October 2014
Revised Date: 6 November 2014

Fund Project: This work was financially supported by the National Natural Science Foundation of China (Nos. 51222307, 51303173, 51390480, 21474104 and 51403205), the Ministry of Science and Technology of China (International cooperation and communication program 2011DFR51090), Jilin Province Science and Technology Development Program (Nos. 20120306, 20130521011JH).

Doxorubicin (DOX) loaded poly(lactic-co-glycolic acid) (PLGA) microparticles with internal pores (MP-D) were developed for long-acting release in pulmonary inhalation treatment. The PLGA microparticles exhibited favorable aerodynamic properties for pulmonary delivery. In vitro drug release profile suggested that MP-D have the advantage of long-term maintenance of drug concentrations. MTT assay demonstrated the in vitro anti-tumor efficiency of the DOX loaded PLGA microparticles. Furthermore, melanoma lung metastasis model was established to determine the in vivo anti-tumor efficiency. The mice treated with MP-D showed significantly fewer lesions than the untreated ones. The survival analysis indicated that MP-D prolonged the survival time of tumor-bearing mice. These results suggested that DOX loaded PLGA microparticles with internal pores have the potential to be used as long-acting release carriers in clinical lung cancer treatment.
- Doxorubicin,
- Poly(lactic-co-glycolic acid),
- Internal pores,
- Long-acting release,
- Pulmonary inhalation
1. [1]
2. [2]
3. [3]
4. [4]
5. [5]
6. [6]
7. [7]
8. [8]
9. [9]
10. [10]
11. [11]
12. [12]
13. [13]
14. [14]
15. [15]
16. [16]
17. [17]
18. [18]
19. [19]
20. [20]
21. [21]
22. [22]
23. [23]
24. [24]
25. [25]
26. [26]
27. [27]
28. [28]
29. [29]
30. [30]
31. [31]
32. [32]
33. [33]
34. [34]
35. [35]
1. [1]
  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
2. [2]
  Jiangshan Xu , Weifei Zhang , Zhengwen Cai , Yong Li , Long Bai , Shaojingya Gao , Qiang Sun , Yunfeng Lin . Tetrahedron DNA nanostructure/iron-based nanomaterials for combined tumor therapy. Chinese Chemical Letters, 2024, 35(11): 109620-. doi: 10.1016/j.cclet.2024.109620
3. [3]
  Shuheng Zhang , Yuanyuan Zhang , Wanyu Wang , Yuzhu Hu , Xinchuan Chen , Bilan Wang , Xiang Gao . A combination strategy of DOX and VEGFR-2 targeted inhibitor based on nanomicelle for enhancing lymphoma therapy. Chinese Chemical Letters, 2024, 35(12): 109658-. doi: 10.1016/j.cclet.2024.109658
4. [4]
  Tong Zhang , Chao Sun , Shubin Yang , Zimin Cai , Sifeng Zhu , Wendian Liu , Yun Luan , Cheng Wang . Inhalation of taraxasterol loaded mixed micelles for the treatment of idiopathic pulmonary fibrosis. Chinese Chemical Letters, 2024, 35(8): 109248-. doi: 10.1016/j.cclet.2023.109248
5. [5]
  Yajun Hou , Chuanzheng Zhu , Qiang Wang , Xiaomeng Zhao , Kun Luo , Zongshuai Gong , Zhihao Yuan . ~2.5 nm pores in carbon-based cathode promise better zinc-iodine batteries. Chinese Chemical Letters, 2024, 35(5): 108697-. doi: 10.1016/j.cclet.2023.108697
6. [6]
  Hang Chen , Chengzhi Cui , Hebo Ye , Hanxun Zou , Lei You . Enhancing hydrolytic stability of dynamic imine bonds and polymers in acidic media with internal protecting groups. Chinese Chemical Letters, 2024, 35(5): 109145-. doi: 10.1016/j.cclet.2023.109145
7. [7]
  Mingxin Song , Lijing Xie , Fangyuan Su , Zonglin Yi , Quangui Guo , Cheng-Meng Chen . New insights into the effect of hard carbons microstructure on the diffusion of sodium ions into closed pores. Chinese Chemical Letters, 2024, 35(6): 109266-. doi: 10.1016/j.cclet.2023.109266
8. [8]
  Haiyan Lu , Jiayue Ye , Yiping Wei , Hua Zhang , Konstantin Chingin , Vladimir Frankevich , Huanwen Chen . Tracing molecular margins of lung cancer by internal extractive electrospray ionization mass spectrometry. Chinese Chemical Letters, 2025, 36(2): 110077-. doi: 10.1016/j.cclet.2024.110077
9. [9]
  Weijian Zhang , Xianyu Deng , Liying Wang , Jian Wang , Xiuting Guo , Lianggui Huang , Xinyi Wang , Jun Wu , Linjia Jiang . Poly(ferulic acid) nanocarrier enhances chemotherapy sensitivity of acute myeloid leukemia by selectively targeting inflammatory macrophages. Chinese Chemical Letters, 2024, 35(9): 109422-. doi: 10.1016/j.cclet.2023.109422
10. [10]
  Shuxin Liu , Jinjuan Ma , Aiguo Wang , Nan Zheng . Decomposable and sono-enzyme co-triggered poly(sonosensitizers) for precise and hypotoxic sonodynamic therapy. Chinese Chemical Letters, 2025, 36(4): 110032-. doi: 10.1016/j.cclet.2024.110032
11. [11]
  Hanqing Zhang , Xiaoxia Wang , Chen Chen , Xianfeng Yang , Chungli Dong , Yucheng Huang , Xiaoliang Zhao , Dongjiang Yang . Selective CO2-to-formic acid electrochemical conversion by modulating electronic environment of copper phthalocyanine with defective graphene. Chinese Journal of Structural Chemistry, 2023, 42(10): 100089-100089. doi: 10.1016/j.cjsc.2023.100089
12. [12]
  Di Wang , Qing-Song Chen , Yi-Ran Lin , Yun-Xin Hou , Wei Han , Juan Yang , Xin Li , Zhen-Hai Wen . Tuning strategies and electrolyzer design for Bi-based nanomaterials towards efficient CO2 reduction to formic acid. Chinese Journal of Structural Chemistry, 2024, 43(8): 100346-100346. doi: 10.1016/j.cjsc.2024.100346
13. [13]
  Hao Wang , Meng-Qi Pan , Ya-Fei Wang , Chao Chen , Jian Xu , Yuan-Yuan Gao , Chuan-Song Qi , Wei Li , Xian-He Bu . Post-synthetic modifications of MOFs by different bolt ligands for controllable release of cargoes. Chinese Chemical Letters, 2024, 35(10): 109581-. doi: 10.1016/j.cclet.2024.109581
14. [14]
  Zheyi Li , Xiaoyang Liang , Zitong Qiu , Zimeng Liu , Siyu Wang , Yue Zhou , Nan Li . Ion-interferential cell cycle arrest for melanoma treatment based on magnetocaloric bimetallic-ion sustained release hydrogel. Chinese Chemical Letters, 2024, 35(11): 109592-. doi: 10.1016/j.cclet.2024.109592
15. [15]
  Jiaxu Wang , Jinxie Zhang , Xiuping Wang , Jingying Wang , Lina Chen , Jiahui Cao , Wei Cao , Siyu Liang , Ping Luan , Ke Zheng , Xiao-Kun Ouyang , Li Gao , Xiaowen Ou , Fan Zhang , Meitong Ou , Lin Mei . CaCO₃-coated hollow mesoporous silica nanoparticles for pH-responsive fungicides release. Chinese Chemical Letters, 2024, 35(12): 109697-. doi: 10.1016/j.cclet.2024.109697
16. [16]
  Yue Ren , Kang Li , Yi-Zi Wang , Shao-Peng Zhao , Shu-Min Pan , Haojie Fu , Mengfan Jing , Yaming Wang , Fengyuan Yang , Chuntai Liu . Swelling and erosion assisted sustained release of tea polyphenol from antibacterial ultrahigh molecular weight polyethylene for joint replacement. Chinese Chemical Letters, 2025, 36(2): 110468-. doi: 10.1016/j.cclet.2024.110468
17. [17]
  Zhixiao Xiong , Shanni Qiu , Yuyu Wang , Houna Duan , Yi Xiao , Yufang Xu , Weiping Zhu , Xuhong Qian . Photocalibrated NO release from the zinc ion fluorescent probe based on naphthalimide and its application in living cells. Chinese Chemical Letters, 2025, 36(4): 110002-. doi: 10.1016/j.cclet.2024.110002
18. [18]
  Luyan Shi , Ke Zhu , Yuting Yang , Qinrui Liang , Qimin Peng , Shuqing Zhou , Tayirjan Taylor Isimjan , Xiulin Yang . Phytic acid-derivative Co₂B-CoPO_x coralloidal structure with delicate boron vacancy for enhanced hydrogen generation from sodium borohydride. Chinese Chemical Letters, 2024, 35(4): 109222-. doi: 10.1016/j.cclet.2023.109222
19. [19]
  Jingtai Bi , Yupeng Cheng , Mengmeng Sun , Xiaofu Guo , Shizhao Wang , Yingying Zhao . Efficient and selective photocatalytic nitrite reduction to N₂ through CO₂ anion radical by eco-friendly tartaric acid activation. Chinese Chemical Letters, 2024, 35(11): 109639-. doi: 10.1016/j.cclet.2024.109639
20. [20]
  Haojie Song , Laiyu Luo , Siyu Wang , Guo Zhang , Baojiang Jiang . Advances in poly(heptazine imide)/poly(triazine imide) photocatalyst. Chinese Chemical Letters, 2024, 35(10): 109347-. doi: 10.1016/j.cclet.2023.109347

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(768)
HTML views(33)

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