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Fourier Transform Infrared Sqectroscopic Study on Gallbladder Carcinoma
Sun Qi-gang1; Liu Ya-qi1; Xu Yi-zhuang2; Zhang Yuan-fu2; Wu Jin-guang2; Zhou Xiao-si1; Xu Zhi1; Ling Xiao-feng1
关键词Gallbladder Carcinoma Chronic Cholecystitis Ftir
刊名SPECTROSCOPY AND SPECTRAL ANALYSIS
2010-12-01
DOI10.3964/j.issn.1000-0593(2010)12-3195-04
30期:12页:3195-3198
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Spectroscopy
研究领域[WOS]Spectroscopy
关键词[WOS]SPECTROSCOPY ; CANCER ; CELLS
英文摘要

Fourier transform infrared (FTIR) spectroscopy with an attenuated total reflection(ATR)probe was used to study the benign and malignant tissues of gallbladder. FTIR spectra of 18 tissues of gallbladder carcinoma and 139 benign tissues were collected and analyzed. The results demonstrated that bands related to lipid, carbohydrate, and nucleic acid from malignant samples were significantly different from those of benign ones; (1) The peak positions of 1 167 and 1 123 cm(-1) shifted toward lower wave number (P < 0. 05) but that of 1 309 cm-1 to the higher one (P < 0. 05); (2) The relative intensity ratios of I(2 856)/I(1 461), I(1267)/I(1 461), I(1 123)/I(1 461), I(1 082)/I(1 461) increased significantly (P < 0. 05) (3)The half-widths of 1 167 and 1 082 cm(-1) increased significantly (P < 0. 05), whereas the half-width of 1 461 cm(-1) decreased significantly (P < 0. 05). (4) The probability of 1 750 cm(-1) band of gallbladder carcinoma tissues increased significantly (P < 0. 05).

语种中文
WOS记录号WOS:000284987600007
引用统计
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/54946
专题北京大学第三临床医学院_普通外科
作者单位1.Peking Univ, Hosp 3, Dept Gen Surg, Beijing 100191, Peoples R China
2.Peking Univ, Coll Chem Mol Engn, Beijing 100871, Peoples R China
推荐引用方式
GB/T 7714
Sun Qi-gang,Liu Ya-qi,Xu Yi-zhuang,et al. Fourier Transform Infrared Sqectroscopic Study on Gallbladder Carcinoma[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS,2010,30(12):3195-3198.
APA Sun Qi-gang.,Liu Ya-qi.,Xu Yi-zhuang.,Zhang Yuan-fu.,Wu Jin-guang.,...&Ling Xiao-feng.(2010).Fourier Transform Infrared Sqectroscopic Study on Gallbladder Carcinoma.SPECTROSCOPY AND SPECTRAL ANALYSIS,30(12),3195-3198.
MLA Sun Qi-gang,et al."Fourier Transform Infrared Sqectroscopic Study on Gallbladder Carcinoma".SPECTROSCOPY AND SPECTRAL ANALYSIS 30.12(2010):3195-3198.
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