Drivers of stunting reduction in the Kyrgyz Republic: A country case study.

Background: Chronic malnutrition among infants and children continues to represent a global public health concern. The Kyrgyz Republic has achieved rapid declines in stunting over the last 20 y, despite modest increases in gross domestic product per capita.

Objective: This study aimed to conduct a systematic, in-depth assessment of national, community, household, and individual drivers of nutrition change and stunting reduction, as well as nutrition-specific and -sensitive policies and programs, in the Kyrgyz Republic.

[Determination of the fibrinolytic activity of renal tissue in children].

A method for the determination of the fibrinolytic activity of renal tissue obtained by puncture biopsy is suggested. Three cryostate sections are placed on slides, covered by a film of a mixture of bovine fibrinogen and thrombine in saline (in the control section plasminogen activator is pre-destroyed), placed in a thermostate at 37 degrees C for 24 hours, stained with Ehrlich hematoxylin and embedded in glycerol-gelatine. The fibrinolytic activity is evaluated by calculating the ratio expressing the ratio between the lysis surface and the surface of the kidney cortex section.