Polysaccharide Composite Alginate-Pectin Hydrogels as a Basis for Developing Wound Healing Materials.

This article presents materials that highlight the bioengineering potential of polymeric systems of natural origin based on biodegradable polysaccharides, with applications in creating modern products for localized wound healing. Exploring the unique biological and physicochemical properties of polysaccharides offers a promising avenue for the atraumatic, controlled restoration of damaged tissues in extensive wounds. The study focused on alginate, pectin, and a hydrogel composed of their mixture in a 1:1 ratio.

[Acute coronary syndrome: modern approaches to diagnosis and treatment].

Diseases of blood circulatory system for a long time are very widespread and stay being the main course of mortality in Russian Federation. The article presents a short review of methods of treatment in conditions of instable stenocardia and myocardial infarction, principles of theirs using and results of treatment in hospitals.

[Cerebro-cardial disorders in hemorrhagic stroke].

Aim: To elucidate relationships brain-heart in hemorrhagic stroke depending on the size and location of hematoma and initial state of the heart.

Material And Methods: Clinical and paraclinical methods were used in acute and rehabilitation periods in 160 patients with hemorrhagic stroke.

Results: Symptoms of cerebrocardial syndrome in hemorrhagic stroke include arrhythmias (tachycardia, bradycardia, extrasystole, cardiac fibrillation, sick sinus syndrome), blocks (transient bundle-branch block), myocardial dystrophy, in IHD--ischemic myocardial disorders up to subendocardial myocardial infarction.