Роль Тромбоцитов В Патогенезе Бактериальных Инфекций

Серебряная, Н. Б.; Якуцени, П. П.; Климко, Н Н

doi:10.22625/2072-6732-2017-9-4-5-13

Cited by 5 publications

(4 citation statements)

References 15 publications

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“…Also, one of the most important scientific and practical issues is the study of the agricultural sector, the use of cartographic support methods in the analysis [1,2]. In this regard, the study of agricultural, natural and socioeconomic problems related to economic development in the United States, Russia, Ukraine, Germany, China, Vietnam and other developed countries, including the use of electronic agricultural maps to provide reliable information about the region special attention is paid to current scientific and practical issues [2,4,6].…”

Section: Introductionmentioning

confidence: 99%

“…Analysis of the existing scientific literature in the field shows that scientific research has been conducted in Uzbekistan, along with foreign scientists, on the cartographic study and support of problems related to the location and development of agriculture as a basic sector of the economy. Consequently, the theoretical and methodological bases of agricultural mapping have been studied by scientists from foreign and Commonwealth countries [4,9,11,16].…”

Section: Introductionmentioning

confidence: 99%

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Creation of a complex electronic map of agriculture and agro-geo databases using GIS techniques

Oymatov

Safayev²

2021

E3S Web Conf.

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This article is devoted to the creation of complex electronic maps of agriculture and agro-geo databases on the basis of geoformation systems (GIS) and technologies. Scientific and practical research on the mapping of the agricultural sector conducted by scientists from foreign countries, the Commonwealth of Independent States and Uzbekistan. Analyzing the research on the classification of agricultural maps, the classification of agricultural maps for the Republic of Uzbekistan is proposed. Content elements of maps covering agricultural sectors and infrastructure objects have been developed by studying topo geodesic, field research, statistical data and classification of agricultural maps. Analyzing the scientific and applied research work on the creation of maps of the studied area, a technological system for creating an electronic map of agriculture using GIS and technologies was developed. This technological system involves the initial data collection, software selection, thematic layer development, conditional character processing, printing, and other processes in creating an agricultural map. A technological system for creating an agro-geo databases has been developed using the proposed content elements, topographic and geodetic works, statistical data and the capabilities of GIS technologies. The agro-geo databases are a standard environment that can be integrated into computers, Internet networks and mobile devices, as well as manage, store and edit agricultural data using ArcGIS software.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Creation of a complex electronic map of agriculture and agro-geo databases using GIS techniques

Oymatov

Safayev²

2021

E3S Web Conf.

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“…Причем одна и та же бактерия может инициировать оба пути активации [13]. После активации бактериями тромбоциты агрегируют не всегда, выпуская в таких случаях содержимое δ-гранул и стимулируя воспалительную реакцию за счет привлечения нейтрофилов к формированию внеклеточных ловушек (neutrophil extracellular trap -NET) [14]. В ряде случаев при бактериемии может происходить диссеминированная активация тромбоцитов, которая приводит к нарушениям микроциркуляции и высвобождению медиаторов воспаления, способствуя развитию синдрома полиорганной дисфункции (СПОД) [15].…”

Section: Introductionunclassified

“…Moreover, the same bacteria can initiate both activation pathways [13]. After activation by bacteria, platelets do not always aggregate, releasing the contents of δ-granules and stimulating the inflammatory reaction by recruiting neutrophils to form neutrophil extracellular traps (NET) [14]. In some cases of bacteremia, disseminated platelet activation may occur, which leads to microcirculatory disorders and release of inflammatory mediators, contributing to multiple organ failure syndrome (MOFS) [15].…”

Section: Introductionmentioning

confidence: 99%

Pathogenetic and Prognostic Significance of Thrombocytopenia in Patients With Necrotizing Soft Tissue Infections

Серебряная

Авдошин

Chernyshev

et al. 2021

Obŝaâ reanimatologiâ

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Necrotizing soft tissue infection (NSTI) is a severe surgical infection which can result in sepsis and septic shock when generalized.The aim of the study was to determine the frequency of thrombocytopenia in patients with generalized NSTI, the factors promoting its development, and its association with septic shock.Materials and Methods. We examined 129 patients with NSTI treated between 09.2015 and 12.2019 at St. George Hospital in St. Petersburg, Russia. Surgical treatment, hematological and biochemical examinations, and bacteriological analysis of blood and wound discharge were performed in each patient. The studied group included 22 patients with systemic inflammatory reaction syndrome, 63 patients with sepsis, and 44 patients with septic shock.Results. We found a decrease in platelet count in NSTI patients with septic shock as early as on the first day of the disease and its further decrease within the next 3 days, with the mean platelet volume (MPV) increasing during the same period and significantly exceeding that in patients with sepsis and systemic inflammatory response syndrome. In NSTI patients with thrombocytopenia on admission, we found a significant correlation between the platelet count and the percentage of segmented neutrophils (r=0.349; P<0.001; n=40). The maximum incidenсe of septic shock was observed in patients infected with Klebsiella pneumoniae (13 out of 19, 65%). These patients had the highest MPV but did not develop thrombocytopenia. Maximum frequency of thrombocytopenia and elevation of MPV and platelet distribution width (PDW) was found in patients with NSTI and underlying chronic viral hepatitis C. However, the relative frequency of septic shock in these patients was not increased.Conclusion. The development of septic shock in NSTI is associated with a specific platelet activation pattern

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Prediction of the outcomes of severe central nervous system infections in children

Ermolenko¹,

Пшениснов²,

Aleksandrovich³

2023

Anaes. i reanim.

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Роль Тромбоцитов В Патогенезе Бактериальных Инфекций

Cited by 5 publications

References 15 publications

Creation of a complex electronic map of agriculture and agro-geo databases using GIS techniques

Creation of a complex electronic map of agriculture and agro-geo databases using GIS techniques

Pathogenetic and Prognostic Significance of Thrombocytopenia in Patients With Necrotizing Soft Tissue Infections

Prediction of the outcomes of severe central nervous system infections in children

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