Two Generations of Mother-Child Relationships: A Self-determination Theory Analysis of the Social Situation of Development.

Background: This study used self-determination theory to examine the intergenerational continuity of the social situation of development with a focus on what determines a woman's basic psychological need support for her child.

Objective: To assess the relationship between the basic need support a woman received from her own mother, the woman's basic need support toward her own child, and the quality of the woman-child interaction.

Design: The scales, "Parent-child interaction" and "Basic Psychological Needs," were administered.

[Substantiation of the composition, technology and standardization of the original medicinal forms of interferon and bactisporin].

New medicinal forms of immunobiological preparations--human lekocytic interferon and bactisporin--have been developed for local application in dentistry, surgery, gynecology. As the basis for these preparations, the pharmacopeial collagen solution has been used. The results obtained in this investigation indicate that the preparations are safe and possess wound-healing properties.

[Wound-healing properties of solid immunobiological medicinal forms for local application].

The results of experiments on rats showed a high healing potential of three collagen-based coating materials containing a combination of biologically active substances including human leukocyte interferon, alfalfa extract, and eubiotic bactisporin. The application of new materials significantly accelerated the healing of model wounds.

[A quantitative method of determining middle molecule peptides in the blood serum of patients with chronic renal insufficiency].

Gel chromatography and high performance liquid chromatography have been applied to analysis of the blood serum peptides in renal patients. The levels of the peptides with a molecular mass of 300-5000 D have been found to correlate with the severity of the kidney involvement. A rapid method for measuring the concentrations of these peptides has been developed, based on the precipitation of the blood serum high-molecular peptides followed by measurement of the concentration of the peptides remaining in the supernatant with the use of a specific reagent.