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In adult rodents, proliferating cells in the subventricular zone of lateral ventricle tangentially migrate into the olfactory bulb, where they become the interneurons. The present immunocytochemical analysis revealed that S100A6 (calcyclin), a specific calcium-binding protein of the S100 family, is restrictedly distributed in some astrocytes in the tangential migration pathway of the rat. These results suggest that a particular type of astrocytes containing S100A6 is associated with the tangential migration pathway.  相似文献   
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Study of the parameters of central hemodynamics in the course of aortofemoral shunting for Leriche's syndrome revealed the role of lipid peroxidation dysfunction in the genesis of cardiovascular disorders developing in the immediate postoperative period. The postoperative period is characterized by expressed hypotension developing in the presence of activation of lipid peroxidation and suppression of plasma antioxidative activity. The authors recommend alpha-tocopherol, cytochrome C, and dalargin to prevent these hemodynamic disorders.  相似文献   
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An opticoelectronic system for measurement of a surface microprofile and elasticity of the skin in real time has been developed operating with a source of radiation having small time coherence. The frequency of measurement is 120 Hz, accuracy at least 3 microns. The system can be used for anthropological inspections, study of age and pathological changes in the skin.  相似文献   
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The authors have conducted an epidemiological study for multiple myeloma morbidity and mortality among 80,000 patients of the Medical Center examined in 1988-1995. Myeloma was diagnosed in 65 cases. Standard incidence rate was 4.09, 3.18 and 3.5 per 100,000 for myeloma in males, females and both sexes, respectively. Standard mortality was 2.76 and 1.73 per 100,000 for males and females, respectively. The above rates do not differ much from those of other countries. In terminal myeloma renal insufficiency occurred in 39 of 41 cases. In 8 cases chronic pyelonephritis was an independent course of renal failure thus indicating the importance of its persistent treatment.  相似文献   
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Overall eighty four patients suffering from ischemic heart disease (IHD) and hypertensive disease (HD) were evaluated for levels of glycated hemoglobin (gly-Hb) in blood and effects of glycating on blood serum lipid spectrum. Elevated gly-Hb levels were recordable in 51.1% of the patients. Such patients showed significant augmentation of content of total lipids, triglycerides, total cholesterin, Burstein's test, rise in the coefficient of atherogenicity as compared to those subjects having normal gly-Hb level. Positive correlation was established between gly-Hb, levels of total lipids, triglycerides. Given in this paper are the following recommendations for IHD and HD patients presenting with increased gly-Hb level: restricted consumption of easily assimilable carbohydrates, diet N 9, no diabetogenic drugs.  相似文献   
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