Abstract:
It is presented a developed and constructed histophotometric complex for quantitative evaluation in relative
units of content of deposited insulin and zinc in insulin-producing B-cells of histologic preparations of pancreas.
The method previously used in similar studies was based on a visual assessment of the results of coloring
the preparations, or a more accurate quantitative one under the conditions of using universal complexes,
including a microscope with built-in measuring devices (photometers), the disadvantage of which is, as a rule,
a very high cost limiting the possibility of their use. In addition, such complexes, in connection with their
universality, are not suitable for studies related to the study of the functional state of pancreatic B cells using
highly specific histochemical methods for detecting insulin. The authors aimed to develop and create a studyoriented
histophotometric complex of zinc and insulin in B cells, created using inexpensive components,
which would help make quantitative analysis significantly more accessible to researchers working in the field
of experimental diabetology.