Kvantovaya Elektronika
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive
Impact factor
Guidelines for authors

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS



Kvantovaya Elektronika:
Year:
Volume:
Issue:
Page:
Find






Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register


Kvantovaya Elektronika, 2014, Volume 44, Number 12, Pages 1165–1169 (Mi qe16074)  

This article is cited in 1 scientific paper (total in 1 paper)

Optical coherence tomography

Monitoring of permeability of different analytes in human normal and cancerous bladder tissues in vitro using optical coherence tomography

Bingsong Leia, Xiaoyuan Denga, Huadzhan Weia, Guoyong Wub, Zhui Guoa, Hontsin Yangc, Yonghong Hed, Shusen Xiec

a MOE Key Laboratory of Laser Life Science and Institute of Laser Life Science, College of Biophotonics, South China Normal University, China
b Department of Surgery, the First Affiliated Hospital, Sun Yat-Sen University, China
c Key Laboratory of Optoelectronic Science and Technology for Medicine of Ministry of Education of China, Fujian Normal University, China
d Graduate School at Shenzhen, Tsinghua University, China

Abstract: We report our preliminary results on quantification of glucose and dimethyl sulfoxide (DMSO) diffusion in normal and cancerous human bladder tissues in vitro by using a spectral domain optical coherence tomography (SD-OCT). The permeability coefficients (PCs) of a 30% aqueous solution of glucose are found to be (7.92 ± 0.81) × 10-6 cm s-1 and (1.19 ± 0.13) × 10-5 cm s-1 in normal and cancerous bladder tissues, respectively. The PCs of 50% DMSO are calculated to be (8.99 ± 0.93) × 10-6 cm s-1 and (1.43 ± 0.17) × 10-5 cm s-1 in normal and cancerous bladder tissues, respectively. The obtained results show a statistically significant difference in permeability of normal and cancerous tissue and indicate that the PC of 50% DMSO is about 1.13-and 1.21-fold higher than that of 30% glucose in normal bladder and cancerous bladder tissues, respectively. Thus, the quantitative measurements with the help of PCs from OCT images can be a potentially powerful method for bladder cancer detection.

Keywords: hyperosmotic agents, glucose, dimethyl sulfoxide, permeability, human normal and cancerous bladder tissues.

Full text: PDF file (683 kB)
References: PDF file   HTML file

English version:
Quantum Electronics, 2014, 44:12, 1165–1169

Bibliographic databases:

PACS: 42.30.Wb, 87.19.xj, 87.63.lt
Received: 09.01.2014
Revised: 24.03.2014

Citation: Bingsong Lei, Xiaoyuan Deng, Huadzhan Wei, Guoyong Wu, Zhui Guo, Hontsin Yang, Yonghong He, Shusen Xie, “Monitoring of permeability of different analytes in human normal and cancerous bladder tissues in vitro using optical coherence tomography”, Kvantovaya Elektronika, 44:12 (2014), 1165–1169 [Quantum Electron., 44:12 (2014), 1165–1169]

Linking options:
  • http://mi.mathnet.ru/eng/qe16074
  • http://mi.mathnet.ru/eng/qe/v44/i12/p1165

    SHARE: VKontakte.ru FaceBook Twitter Mail.ru Livejournal Memori.ru


    Citing articles on Google Scholar: Russian citations, English citations
    Related articles on Google Scholar: Russian articles, English articles

    This publication is cited in the following articles:
    1. Yu H., Lee P., Jo Y., Lee K., Tuchin V.V., Jeong Y., Park Y., J. Biomed. Opt., 21:12 (2016), 121510  crossref  isi  elib  scopus
  • Квантовая электроника Quantum Electronics
    Number of views:
    This page:227
    Full text:44
    References:14
    First page:1

     
    Contact us:
     Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2022