Kvantovaya Elektronika
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive
Impact factor
Submit a manuscript

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, 2013, Volume 43, Number 10, Pages 974–978 (Mi qe14930)  

Biophotonics

Dynamic OCT monitoring and quantification of light penetration enhancement for normal, benign and cancerous human lung tissues at different concentrations of glycerol

Shu-wen Tanabc, Ying Jinab, Hui Yuc, Guo-yong Wud

a College of Biophotonics, South China Normal University, China
b Chinese Medicine & Photonic Techniques Three Grade Laboratory of State Administration of Traditional Chinese Medicine, China
c Department of Animal Science, Foshan University, China
d Department of Surgery, the First Affiliated Hospital, Sun Yat-Sen University, China
References:
Abstract: We have evaluated the dynamic effects of the analyte diffusion on the 1/e light penetration depths of normal, benign and cancerous human lung tissue in vitro, as well as have monitored and quantified the dynamic change in the light penetration depths of the mentioned human lung tissue after application of 25 % and 50 % glycerol solution, respectively. The light penetration depths of the analyte diffusion in the lung tissue are measured using the Fourierdomain optical coherence tomography (FD-OCT). Experimental results show that the application of glycerol as a chemical agent can significantly enhance light penetration depths into the human normal lung (NL), lung benign granulomatosis (LBG) and lung squamous cell carcinoma (LSCC) tissue. In-depth transport of the glycerol molecules in the NL, LBG and LSCC tissue at a lower glycerol concentration (25 %) are faster than those at a higher glycerol concentration (50 %), and the 1/e light penetration depths at a lower glycerol concentration (25 %) are smaller than those at a higher glycerol concentration (50 %), respectively. Their differences in the maximal 1/e light penetration depths of the NL, LBG and LSCC tissue at a higher and a lower glycerol concentrations were only 8.8 %, 6.8 % and 4.7 %, respectively.
Keywords: glycerol diffusion, light penetration depth, human lung tissue, human diseased lung tissue, Fourier-domain optical coherence tomography.
Received: 13.06.2012
Revised: 24.12.2012
English version:
Quantum Electronics, 2013, Volume 43, Issue 10, Pages 974–978
DOI: https://doi.org/10.1070/QE2013v043n10ABEH014930
Bibliographic databases:
Document Type: Article
PACS: 87.63.lt, 87.64.Cc, 87.57.Q-
Language: Russian


Citation: Shu-wen Tan, Ying Jin, Hui Yu, Guo-yong Wu, “Dynamic OCT monitoring and quantification of light penetration enhancement for normal, benign and cancerous human lung tissues at different concentrations of glycerol”, Kvantovaya Elektronika, 43:10 (2013), 974–978 [Quantum Electron., 43:10 (2013), 974–978]
Linking options:
  • https://www.mathnet.ru/eng/qe14930
  • https://www.mathnet.ru/eng/qe/v43/i10/p974
  • Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Квантовая электроника Quantum Electronics
     
      Contact us:
     Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2024