THE MECHANISM OF ULTRA-WEAK LUMINESCENCE IN BIOLOGICAL SYSTEMS

Abstract

The results which have been amassed by now in study of the ultra-weak luminescence of biological systems indicates that the molecular mechanism of this luminescence is of a common nature with the mechanism of luminescence in inverse photochemical reactions. Fundamental to biochemoluminescence is the reaction of oxidation of greatly reduced product (probably an ion-radical) with the subsequent decomposition of peroxide. Storage of peroxides in the living organism is impeded by energy and space barriers, but when these compounds are nevertheless formed by 'short-circuiting' the chain of oxidizing reactions they are enzymatically decomposed with concomitant luminescence.

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Document Details

Document Type
Technical Report
Publication Date
Oct 24, 1967
Accession Number
AD0675593

Entities

People

  • F. F. Litvin
  • Yu. A. Vladimirov

Organizations

  • United States Army Biological Warfare Laboratories

Tags

Communities of Interest

  • Biomedical
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Amino Acids
  • Biological Processes
  • Cells
  • Energy
  • Energy Storage
  • Ionizing Radiation
  • Low Temperature
  • Luminescence
  • Molecules
  • Oxidation
  • Paramagnetic Resonance
  • Peroxides
  • Photochemical Reactions
  • Quantum Yields
  • Radiation
  • Systems Biology
  • Ultraviolet Radiation

Fields of Study

  • Biology
  • Chemistry

Readers

  • Analytical Chemistry
  • Chemistry (specifically Chemical Fluorescence)
  • Systems Analysis and Design

Technology Areas

  • Space