Meditsinskaia parazitologiia i parazitarnye bolezni最新文献

{"title":"[THE CLINICAL AND EPIDEMIOLOGICAL CHARACTERISTICS OF MALARIA CONCURRENT WITH OTHER INFECTIONS AND INVASIONS].","authors":"A V Kondrashin,&nbsp;A K Tokmalaev,&nbsp;E N Morozov,&nbsp;L F Morozova","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The present review considers malaria infection concurrent with different species of helminths, bacterial and viral infections, as well as mixed malaria pathogens in the subtropical and tropical countries of the world, causing the clinical picture and epidemiological situation to be different. Malaria co-infections with different pathogenic micro-organisms, such as HIV, tuberculosis, viral hepatitides, and others, affect almost one third of the planet's population. It is known that people who are at risk for malaria may be also at risk for other parasitic and infectious diseases, most commonly helminthisms.</p>","PeriodicalId":18434,"journal":{"name":"Meditsinskaia parazitologiia i parazitarnye bolezni","volume":" ","pages":"53-9"},"PeriodicalIF":0.0,"publicationDate":"2016-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"34725445","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[EXTERNAL QUALITY ASSESSMENT FOR THE LABORATORY IDENTIFICATION OF THE PATHOGENS OF PARASITIC DISEASES AS AN ELEMENT FOR IMPROVING THE POSTGRADUATE TRAINING OF SPECIALISTS].","authors":"A S Dovgalev,&nbsp;S Yu Astanina,&nbsp;V N Malakhov,&nbsp;A P Serdyuk,&nbsp;K D Imamkuliev,&nbsp;Yu P Gorbunova,&nbsp;E A Pautova,&nbsp;T V Prodeus,&nbsp;T A Semenova,&nbsp;L V Fedyanina","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Within the framework of the Federal External Quality Assessment (EQA) System and in the context of postgraduate training improvement for health workers in 2010-2014, specialists from the laboratories of the therapeutic-prophylactic organizations and institutions of the Russian Federal Service for Supervision of Consumer Rights Protection and Human Welfare were examined for their professional competence in microscopically identifying the pathogens of parasitic diseases in feces. The virtual remote educational computer technology tools that included different combinations of 16 helminthic species, 5 intestinal protozoan species, and a number of artefacts, were used. The specialists from 984 laboratories of multidisciplinary therapeutic-prophylactic organizations and hygiene and epidemiology centers in all Federal Districts of the Russian Federation were covered. A total of 8245 replies were analyzed. The detection rate for helminths was 64.0%, including those by a taxonomic group (nematodes, 65.0%; cestodes, 72.0%; trematodes, 55.1%). There was a dynamic decrease in the above indicators. There were low detection rates for trematodes parasitizing the small intestine (Metagonimus, 10.2%; Nanophyetus, 26.2%) and hepatobiliary organs (Fasciola, 59.6%; Clonorchis, 34.9%). The similar trend was seen in the detection rates for the pathogens of geohelminthisms (ascariasis, trichocephaliasis, etc.) and contagious helminthisms (enterobiasis, hymenolepiasis). The level of competence in detecting and identifying intestinal protozoa was much lower than the similar rates for helminthism pathogens. EQA for the laboratory diagnosis of the pathogens of parasitic diseases, by using the virtual tools is a leading element of the postgraduate training system for laboratory specialists. The results of EQA for the laboratory diagnosis of the pathogens of parasitic diseases are a basic material for the development, and improvement of training modernization programs, by applying a modular approach.</p>","PeriodicalId":18434,"journal":{"name":"Meditsinskaia parazitologiia i parazitarnye bolezni","volume":" ","pages":"41-4"},"PeriodicalIF":0.0,"publicationDate":"2016-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"34725440","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Experimental infection of rats with human Lamblia isolates is a model of long-standing infection].","authors":"O P Kurnosova,&nbsp;I M Odoevskaya","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":18434,"journal":{"name":"Meditsinskaia parazitologiia i parazitarnye bolezni","volume":" ","pages":"16-9"},"PeriodicalIF":0.0,"publicationDate":"2016-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"34561908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Effect of the anthelmintic nadinate on rat serum hematological and biochemical parameters in the subchronic experiment].","authors":"S A Kozlov,&nbsp;M B Musaev,&nbsp;I A Arkhipov","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":18434,"journal":{"name":"Meditsinskaia parazitologiia i parazitarnye bolezni","volume":" ","pages":"37-40"},"PeriodicalIF":0.0,"publicationDate":"2016-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"34725442","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[POSSIBILITY FOR LUMINESCENCE IDENTIFICATION OF DIFFERENT TRICHOMONAS VAGINALIS FORMS].","authors":"Zh G Moreva,&nbsp;E N Morozov,&nbsp;M M Vasilyev,&nbsp;A Yu Mironov,&nbsp;A E Venediktov","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The paper presents the results of examining the morphology of different forms of Trichomonas vaginalis by indirect immunofluorescence. Fluorescence microscopy revealed that the typical forms of vaginal trichomonads showed a very bright light green glow, around the periphery of a cell in particular; the atypical forms of trichomonads emitted in the green spectral region less brilliantly and evenly. Trichomonas fluorescence intensity was measured by spectrofluorescence assay. The experimental findings point to the fact that the fluorescence rate of typical forms, of Trichomonas is 2-4 times higher than that of its forms with atypical morphology.</p>","PeriodicalId":18434,"journal":{"name":"Meditsinskaia parazitologiia i parazitarnye bolezni","volume":" ","pages":"35-40"},"PeriodicalIF":0.0,"publicationDate":"2015-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"34269392","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[ASSESSMENT OF POTENTIAL RISK FOR CONTAMINATION OF SURFACE WATER RESERVOIRS BY PATHOGENS OF HUMAN PARASITIC DISEASES].","authors":"E P Khromenkova,&nbsp;L L Dimidova,&nbsp;O S Dumbadze,&nbsp;G T Aidinov,&nbsp;G L Shendo,&nbsp;A Kh Agirov,&nbsp;Kh Kh Batchaev","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Sanitary and parasitological studies of the waste effluents and surface reservoir waters were conducted in the south of Russia. The efficiency of purification of waste effluents from the pathogens of parasitic diseases was investigated in the region's sewage-purification facilities. The water of the surface water reservoirs was found to contain helminthic eggs and larvae and intestinal protozoan cysts because of the poor purification and disinfection of service fecal sewage waters. The poor purification and disinvasion of waste effluents in the region determine the potential risk of contamination of the surface water reservoirs and infection of the population with the pathogens of human parasitic diseases.</p>","PeriodicalId":18434,"journal":{"name":"Meditsinskaia parazitologiia i parazitarnye bolezni","volume":" ","pages":"3-6"},"PeriodicalIF":0.0,"publicationDate":"2015-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"34268414","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[THE STRUCTURE AND SOME BIOLOGICAL PROPERTIES OF GRAM-NEGATIVE BACTERIA CONSTITUTING THE MICROSYMBIOCENOSIS OF PROSOBRANCHIA MOLLUSKS (BITHYNIIDAE). COMMUNICATION 2].","authors":"T F Stepanova,&nbsp;L V Kataeva,&nbsp;O V Bukharin,&nbsp;N B Perunova,&nbsp;N F Karpukhina,&nbsp;A A Vakarina","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The goal of this investigation was to study the structure and biological properties (antilysozymic, activity and biofilm formation) of gram-negative bacteria isolated from Bithyniidae mollusks and their habitat (water reservoir waters and soil). A total of 160 gram-negative bacterial strains isolated from the mollusks of the Bithyniidae family and their habitat were the material to be, studied. Psedomonas, Comamonas, and Acinetobacter held the lead in the structure of microbiocenosis of Bithyniidae mollusks, the first intermediate host of Opisthorchis filineus, while Acinetobacter did in the habitat. The antilysozymic activity of the water strains was shown to be an order of magnitude higher than that of the strains isolated from the mollusks.</p>","PeriodicalId":18434,"journal":{"name":"Meditsinskaia parazitologiia i parazitarnye bolezni","volume":" ","pages":"23-7"},"PeriodicalIF":0.0,"publicationDate":"2015-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"34269387","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[RIBOSOMAL DNA INTERNAL TRANSCRIBED SPACER 2 SEQUENCE AS A PHYLOGENETIC MARKER FOR THE IDENTIFICATION OF TRICHINELLA NEMATODES].","authors":"I M Odoyevskaya,&nbsp;S E Spiridonov","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The results of testing several primer combinations were used to choose an optimal pair for the amplification of the internal transcribed spacer 2 (ITS2) region of ribosomal DNA (direct: Tri58s F 5 CGG TGG ATC RCT TGG CTC GTA CG and reverse: AB28 Rr (CGA CCG CTT ATT GAT ATG C). This pair of primers yields a 900 bp PCR product. Comparative analysis of obtained ITS2 sequences, for 8 Trichinella isolates from different regions of the Russian Federation permits different species and individual genotypes of these parasitic nematodes to be validly distinguished.</p>","PeriodicalId":18434,"journal":{"name":"Meditsinskaia parazitologiia i parazitarnye bolezni","volume":" ","pages":"28-31"},"PeriodicalIF":0.0,"publicationDate":"2015-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"34269388","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[Geohelminthiases in the Russian Federation].","authors":"","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":18434,"journal":{"name":"Meditsinskaia parazitologiia i parazitarnye bolezni","volume":" ","pages":"51-4"},"PeriodicalIF":0.0,"publicationDate":"2015-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33885239","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"[AEROMONAS BACTERIA ISOLATED FROM BITHYNIIDAE MOLLUSKS AND THEIR HABITATS: SPECIES COMPOSITION AND BIOLOGICAL PROPERTIES. COMMUNICATION 1].","authors":"T F Stepanova,&nbsp;O V Bukharin,&nbsp;L V Kataeva,&nbsp;N B Perunova,&nbsp;N F Karpukhina","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The purpose of this investigation was to study the species composition and biological properties of Aeromonas bacteria isolated from Bithyniidae mollusks and their habitat (a water reservoir). The Bithyniidae mollusks and water from their habitat were the material to be studied. A total of 176 Aeromonas strains were isolated from the mollusks and water. A. veronii, A. hydrophila, and A. ichthiosmia were most common in the mollusks and A. veronii and A. ichthiosmia were in the water. All the strains isolated had hemolytic activity and no lysozyme or plasma coagulase activity. The magnitude of lecithinase and antilysozymic activities and biofilm formation of the Aeromonas bacteria varied with the isolation source of their strains.</p>","PeriodicalId":18434,"journal":{"name":"Meditsinskaia parazitologiia i parazitarnye bolezni","volume":" ","pages":"20-3"},"PeriodicalIF":0.0,"publicationDate":"2015-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"34269386","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}