目的 通過測定納米活性碳吸附的表阿霉素經(jīng)脫吸附后,脫吸附出來的表阿霉素的結構是否發(fā)生改變,來推測納米活性碳吸附表阿霉素的穩(wěn)定性,進而為臨床使用納米活性碳吸附表阿霉素行局部淋巴化療尋找實驗依據(jù)。
方法 通過物理脫吸附方法使表阿霉素-納米活性碳混懸液中納米活性碳吸附的表阿霉素釋放出來,再通過超高效液相色譜質譜聯(lián)用法(LC-MS法)測定脫吸附后的表阿霉素結構是否發(fā)生改變。
結果 表阿霉素-納米活性碳混懸液經(jīng)過脫吸附后提取的表阿霉素行LC-MS法檢測提示:脫吸附后提取的表阿霉素樣品液與表阿霉素標準液的LC-MS圖基本一致。
結論 被納米活性碳吸附的表阿霉素,經(jīng)脫吸附后其結構并未發(fā)生改變。
引用本文: 楊錢,呂青,陳潔,田春祥,范雪嬌,王榮,王曉東. 納米活性碳吸附表阿霉素的結構測定. 中國普外基礎與臨床雜志, 2013, 20(7): 797-799. doi: 復制
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10. | Kegel FS, Rietman BM, Verliefde AR. Reverse osmosis followedby activated carbon filtration for efficient removal of organic micropollutants from river bank filtrate[J]. Water Sci Technol, 2010, 61(10):2603-2610. |
11. | Bu L, Wang K, Zhao QL, et al. Characterization of dissolved organic matter during landfill leachate treatment by sequencingbatch reactor, aeration corrosive cell-Fenton, and granular activ-ated carbon in series[J]. J Hazard Mater, 2010, 179(1-3):1096-. |
12. | Sze MF. McKay G. An adsorption diffusion model for removal of para-chlorophenol by activated carbon derived from bituminous coal[J]. Environ Pollut, 2010, 158(5):1669-1674. |
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14. | 昊武軍, 曾健, 潘承恩. 活性炭-表阿霉素混懸液對乳腺癌腋窩淋巴結轉移的治療作用[J]. 南方醫(yī)科大學學報, 2006, 26(12):1812-1814. |
15. | 吳武軍, 潘承恩, 曾健. 術前淋巴化療對乳腺癌腋窩轉移癌細胞Bcl-2和Bax蛋白表達的影響[J]. 第一軍醫(yī)大學學報, 2005, 25(8): 1001-1004. |
16. | . |
- 1. 徐嘯, 劉伯羽, 鄧正棟. 活性炭吸附重金屬離子的影響因素分析[J]. 能源環(huán)境保護, 2010, 24(2):48-50.
- 2. 楊錢, 陳潔, 呂青. 納米活性碳對表阿霉素溶液吸附性能的體外實驗[J]. 中國普外基礎與臨床雜志, 2012, 19(7): 739-742.
- 3. Hagiwara A, Takahashi T, Sawai K, et al. Selective drug deliveryto peri-tumoral region and regional lymphatics by local injection of aclarubicin adsorbed on activated carbon particles in patients with breast cancer—a pilot study[J]. Anticancer Drugs, 1997, 8(7):666-670.
- 4. Tanigawa N, Satomura K, Hikasa Y, et al. Surgical chemotherapyagainst lymph node metastases:an experimental study[J]. Surgery, 1980, 87(2):147-152.
- 5. Chen JH, Wang L, Yao Q, et al. Drug concentrations in axillary lymph nodes after lymphatic chemotherapy on patients with breast cancer[J]. Breast Cancer Res, 2004, 6(4):R474- R477.
- 6. 陳浩, 黃廣建, 倪泉業(yè). 納米活性碳作為藥物載體在淋巴靶向治療中的作用[J]. 復旦大學學報:醫(yī)學版, 2007, 34(4):518-521.
- 7. 顧蔚, 王天翔. 胃癌納米炭載體淋巴化療的研究現(xiàn)狀及前景[J].外科理論與實踐, 2007, 12(4):398-400.
- 8. Yang Q, Wang XD, Chen J, et al. A clinical study on regional lymphatic chemotherapy using an activated carbon nanoparticle-epirubicin in patients with breast cancer[J]. Tumor Biol, 2012, 33(6):2341-2348.
- 9. Sledge GW, Neuberg D, Bernardo P, et al. PhaseⅢtrial of doxo-rubicin, paclitaxel, and the combination of doxorubicin and pacli-taxel as front-line chemotherapy for metastatic breast cancer:an intergroup trial (E1193)[J]. J Clin Oncol, 2003, 21(4): 588-592..
- 10. Kegel FS, Rietman BM, Verliefde AR. Reverse osmosis followedby activated carbon filtration for efficient removal of organic micropollutants from river bank filtrate[J]. Water Sci Technol, 2010, 61(10):2603-2610.
- 11. Bu L, Wang K, Zhao QL, et al. Characterization of dissolved organic matter during landfill leachate treatment by sequencingbatch reactor, aeration corrosive cell-Fenton, and granular activ-ated carbon in series[J]. J Hazard Mater, 2010, 179(1-3):1096-.
- 12. Sze MF. McKay G. An adsorption diffusion model for removal of para-chlorophenol by activated carbon derived from bituminous coal[J]. Environ Pollut, 2010, 158(5):1669-1674.
- 13. Yokota T, Saito T, Narushima Y, et al. Lymph-node staining with activated carbon CH40:a new method for axillary lymph-node dissection in breast cancer[J]. Can J Surg, 2000, 43(3): 191-196.
- 14. 昊武軍, 曾健, 潘承恩. 活性炭-表阿霉素混懸液對乳腺癌腋窩淋巴結轉移的治療作用[J]. 南方醫(yī)科大學學報, 2006, 26(12):1812-1814.
- 15. 吳武軍, 潘承恩, 曾健. 術前淋巴化療對乳腺癌腋窩轉移癌細胞Bcl-2和Bax蛋白表達的影響[J]. 第一軍醫(yī)大學學報, 2005, 25(8): 1001-1004.
- 16. .