In-vivo and in-vitro study of control of rat skin optical properties by action of 40%-glucose solution

被引：18

作者：

Bashkatov, AN ^{[1
]}

Genina, EA ^{[1
]}

Korovina, IV ^{[1
]}

Sinichkin, YP ^{[1
]}

Novikova, OV ^{[1
]}

Tuchin, VV ^{[1
]}

机构：

[1] Saratov NG Chernyshevskii State Univ, Saratov 410026, Russia

来源：

SARATOV FALL MEETING 2000: OPTICAL TECHNOLOGIES IN BIOPHYSICS AND MEDICINE II | 2001年 / 4241卷

关键词：

in vivo measurements; light scattering; skin; osmolytes; refractive index matching;

D O I：

10.1117/12.431524

中图分类号：

Q6 [生物物理学];

学科分类号：

071011 ;

摘要：

We present experimental results on optical properties of the rat skin controlled by administration of osmotically active chemical, such as the 40%-glucose solution. In vivo reflectance and in vitro transmittance spectra of the rat skin were measured. Result of the experimental study of influence of the 40%-glucose solution on reflectance and transmittance spectra of the rat skin are presented. The significant increase of transmittance and decrease of reflectance of the rat skin under action of osmotical agent are demonstrated. The average value of glucose solution diffusion coefficient was estimated as 1.101(.)10(-6) +/- 0.153 (.)10(-6) cm(2)/sec.

引用

页码：223 / 230

页数：8

共 28 条

[1]

Anderson R.R., 1982, The Science of Photomedicine, P147, DOI DOI 10.1007/978-1-4684-8312-3_6

[2]

Bakutkin V.V., 1987, J APPL SPECTROSC+, V46, P104, DOI [10.1007/BF00660291, DOI 10.1007/BF00660291]

[3] In vitro study of control of human dura mater optical properties by acting of osmotical liquids [J].

Bashkatov, AN ;

Genina, EA ;

Kochubey, VI ;

Sinichkin, YP ;

Korobov, AA ;

Lakodina, NA ;

Tuchin, VV .

CONTROLLING TISSUE OPTICAL PROPERTIES: APPLICATIONS IN CLINICAL STUDY, 2000, 4162 :182-188

[4] Estimation of glucose diffusion coefficient in scleral tissue [J].

Bashkatov, AN ;

Genina, EA ;

Sinichkin, YP ;

Lakodina, NA ;

Kochubey, VI ;

Tuchin, VV .

SARTOV FALL MEETING '99: OPTICAL TECHNOLOGIES IN BIOPHYSICS AND MEDICINE, 2000, 4001 :345-355

[5] The human sclera dynamic spectra: in vitro and in vivo measurements [J].

Bashkatov, AN ;

Tuchin, VV ;

Genina, EA ;

Sinichkin, YP ;

Lakodina, NA ;

Kochubey, VI .

OPHTHALMIC TECHNOLOGIES IX, PROCEEDINGS OF, 1999, 3591 :311-319

[6]

BASHKATOV AN, 2000, P SPIE, V4224

[7]

Bohren C. F., 1998, ABSORPTION SCATTERIN

[8] Effects of compression on soft tissue optical properties [J].

Chan, EK ;

Sorg, B ;

Protsenko, D ;

ONeil, M ;

Motamedi, M ;

Welch, AJ .

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 1996, 2 (04) :943-950

[9] EFFECTS OF SOLUTES ON OPTICAL-PROPERTIES OF BIOLOGICAL-MATERIALS - MODELS, CELLS, AND TISSUES [J].

CHANCE, B ;

LIU, HL ;

KITAI, T ;

ZHANG, YT .

ANALYTICAL BIOCHEMISTRY, 1995, 227 (02) :351-362

[10] A DIFFUSION-THEORY MODEL OF SPATIALLY RESOLVED, STEADY-STATE DIFFUSE REFLECTANCE FOR THE NONINVASIVE DETERMINATION OF TISSUE OPTICAL-PROPERTIES INVIVO [J].

FARRELL, TJ ;

PATTERSON, MS ;

WILSON, B .

MEDICAL PHYSICS, 1992, 19 (04) :879-888

← 1 2 3 →