Reduction of background labeling in colloidal gold-enzyme reactions

Histochemistry. 1990;94(3):297-301. doi: 10.1007/BF00266631.

Abstract

Most methods which are used to prevent a specific colloidal gold (c.g.) binding in cytochemical reactions are based on the addition of macromolecules to the incubation medium. A new method based on the effects of glow discharge (GD) plasma is reported.

MeSH terms

  • Animals
  • Argon
  • Colloids
  • Deoxyribonucleases
  • Gold*
  • Histocytochemistry / methods*
  • Liver / analysis
  • Nitrogen
  • Oxygen
  • Rats
  • Ribonucleases
  • Staining and Labeling*

Substances

  • Colloids
  • Argon
  • Gold
  • Deoxyribonucleases
  • Ribonucleases
  • Nitrogen
  • Oxygen