Optical properties of solutions consisting of albumin and γ-globulin molecules in different ratio modeling blood serum
| Autor: | A. V. Boiko, Galina P. Petrova, I. A. Sergeeva, T. N. Tichonova, N. V. Sokol, K. V. Fedorova |
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| Rok vydání: | 2009 |
| Předmět: |
Quantitative Biology::Biomolecules
Chemistry Quantitative Biology::Tissues and Organs Physics::Medical Physics Analytical chemistry Albumin Concentration effect Condensed Matter Physics Laser Industrial and Manufacturing Engineering Atomic and Molecular Physics and Optics Light scattering law.invention Blood serum Effective mass (solid-state physics) law Molecule γ globulin Instrumentation |
| Zdroj: | Laser Physics. 19:1303-1307 |
| ISSN: | 1555-6611 1054-660X |
| DOI: | 10.1134/s1054660x09060218 |
| Popis: | Rayleigh-Debye laser light scattering (RDLS) was used for study of the alterations of physical properties of albumin andγ-globulin molecules water solved in different ratios as a model system of blood serum. By using a portable optical device we simultaneously measured a number parameters of protein solutions such as the effective mass, coefficient of intermolecular interaction, diffusion coefficients of the components, etc. The results of the investigations for model systems were compared with the data obtained for blood serum of healthy and oncology patients. |
| Databáze: | OpenAIRE |
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