SYNTHESIS AND PROPERTIES OF MODEL SYSTEMS, WITH THEIR USE IN STUDYING THE SCHIFF REACTION IN HISTOCHEMISTRY

Abstract

The synthesis of cellulose films containing several reactive groups is described. These films were developed for use as histochemical model systems to study several Schiff-type reactions. The synthesized model systems include cellulose membranes to which amino groups are covalently bound, cellulose membranes containing sulfhydryl groups, and cellulose membranes to which deoxyribonucleotides have been bound by means of their phosphate group. Evidence is given for the structure of these cellulose derivatives.