Optical diagnostics of biological tissue cells during their cultivation in polymers

Journal Article · Sat Apr 30 00:00:00 EDT 2011 · Quantum Electronics (Woodbury, N.Y.)

DOI:https://doi.org/10.1070/QE2011V041N04ABEH014601· OSTI ID:21550399

Letuta, S N; Maryakhina, V S; Rakhmatullin, R R ^[1]

---

1. Orenburg State University, Orenburg (Russian Federation)

The specific features of long-term luminescence of exogenous molecular probes in cells of pathogenic and normal biological tissues, cultivated on a solid nutrient medium, have been investigated by laser kinetic fluorimetry. It is proposed to use the Hyamatrix biopolymer as a nutrient medium. This polymer is formed on the basis of native, chemically unmodified hyaluronic acid and contains amino acids, microelements, vitamins, and other components. The possibility of using the obtained results to develop an alternative method of fluorescent diagnostics of biological tissues is discussed. (optical technologies in biophysics and medicine)

• OSTI ID: 21550399
• Journal Information: Quantum Electronics (Woodbury, N.Y.), Vol. 41, Issue 4; Other Information: DOI: 10.1070/QE2011v041n04ABEH014601; ISSN 1063-7818
• Country of Publication: United States
• Language: English

Related Subjects

60 APPLIED LIFE SCIENCES
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY
AMINO ACIDS
CELL CULTURES
CULTIVATION
FLUORESCENCE
FLUORESCENCE SPECTROSCOPY
HYALURONIC ACID
LASERS
MOLECULES
OPTICAL EQUIPMENT
OPTICAL PROPERTIES
POLYMERS
AMINES
CARBOHYDRATES
CARBOXYLIC ACIDS
EMISSION
EMISSION SPECTROSCOPY
EQUIPMENT
LUMINESCENCE
MUCOPOLYSACCHARIDES
ORGANIC ACIDS
ORGANIC COMPOUNDS
PHOTON EMISSION
PHYSICAL PROPERTIES
POLYSACCHARIDES
SACCHARIDES
SPECTROSCOPY