scholarly journals The Prospect of Cluster Analysis’ Use to Obtain the New Scientific Results at the Example of Urotheliocytes’ Study in Experimental Diabetic Cystopathy

2017 ◽  
Vol 23 (2) ◽  
Author(s):  
Oksana Popadynets ◽  
Omelian Yurakh ◽  
Nadia Tokaruk ◽  
Galyna Yurakh ◽  
Ilona Pukach ◽  
...  
Keyword(s):  
Cluster Analysis ◽  
Male Rats ◽  
Transitional Epithelium ◽  
Diabetic Cystopathy ◽  
Functional Balance ◽  
Systemic Factors ◽  
Urothelial Bladder ◽  
Scientific Results ◽  
And Cluster Analysis ◽  
Mechanisms Of Development

During the experiment on 70 adult male rats of the Wistar line the priority mechanisms of development of streptotrozotocin diabetic cystopathy were determined. It’s morphometrically and statistically proved that the imbalance of the systemic mechanisms of the functioning of the transitional epithelium of the bladder  starts from the first stages of the development of diabetic cystopathy and is not restored to the end of the experiment; it is associated with a violation of the structural and functional balance between the uroletocytes of clusters 4 and 1 and clusters 2 and 3, as well as with a loss of urothelial bladder of morphological stratification.The general pathological processes accompanying the diabetic cystopathy of a bladder development were revealed. According to the results of histological, morphometric, ultrastructural methods, biochemical studies of blood and urine, determination of water balance and cluster analysis, the main systemic and non-systemic factors that cause the development of these pathological processes were established.

The limit of the contemporary financial system in Russia

2020 ◽  
Vol 16 (7) ◽  
pp. 1223-1245
Author(s):  
V.V. Smirnov
Keyword(s):  
Cluster Analysis ◽  
Foreign Currency ◽  
Financial System ◽  
Descriptive Statistics ◽  
High Tech ◽  
Monetary Aggregate ◽  
Internal System ◽  
Monetary Relations ◽  
And Cluster Analysis ◽  
Structural Preservation

Subject. The article focuses on the modern financial system of Russia. Objectives. I determine the limit of the contemporary financial system in Russia. Methods. The study is based on methods of descriptive statistics, statistical and cluster analysis. Results. The article shows the possibility of determining the scope of the contemporary financial system in Russia by establishing monetary relations as the order of the internal system and concerted operation of subsystems, preserving the structure of the financial system, maintaining the operational regime, implementing the program and achieving the goal. I found that the Russian financial system correlated with the Angolan one, and the real scope of the contemporary financial system in Russia. Conclusions and Relevance. As an attempt to effectively establish monetary relations and manage them, the limit of the contemporary financial system is related to the possibility of using Monetary Aggregate M0 to maintain the balance of the Central Bank of Russia. To overcome the scope of Russia’s financial system, the economy should have changed its specialization, refocusing it on high-tech export and increasing the foreign currency reserves. This can be done if amendments to Russia’s Constitution are adopted. The findings expand the scope of knowledge and create new competence in the establishment of monetary relations, order of the internal system and concerted interaction of subsystems, structural preservation of the financial system and maintenance of its operational regime.

Genetic variability, trait association and cluster analysis of wheat and triticale genotypes

Green Farming ◽  
2020 ◽  
Vol 11 (4-5) ◽  
pp. 299
Author(s):  
SURESH ◽  
OM PARKASH BISHNOI ◽  
RENU MUNJAL ◽  
RISHI KUMAR BEHL
Keyword(s):  
Cluster Analysis ◽  
Genetic Variability ◽  
Trait Association ◽  
And Cluster Analysis

scholarly journals Variability of serum IgG sialylation and galactosylation degree in women with advanced endometriosis

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Katarzyna Sołkiewicz ◽  
Hubert Krotkiewski ◽  
Marcin Jędryka ◽  
Ewa M. Kratz
Keyword(s):  
Cluster Analysis ◽  
Sialic Acid ◽  
Control Group ◽  
Clinical Tool ◽  
Non Invasive ◽  
Healthy Women ◽  
Serum Igg ◽  
And Cluster Analysis ◽  
Invasive Diagnostics ◽  
And Control

AbstractEndometriosis is an inflammatory disease which diagnostics is difficult and often invasive, therefore non-invasive diagnostics methods and parameters are needed for endometriosis detection. The aim of our study was to analyse the glycosylation of native serum IgG and IgG isolated from sera of women classified as: with endometriosis, without endometriosis but with some benign ginecological disease, and control group of healthy women, in context of its utility for differentiation of advanced endometriosis from the group of healthy women. IgG sialylation and galactosylation/agalactosylation degree was determined using specific lectins: MAA and SNA detecting sialic acid α2,3- and α2,6-linked, respectively, RCA-I and GSL-II specific to terminal Gal and terminal GlcNAc, respectively. The results of ROC and cluster analysis showed that the serum IgG MAA-reactivity, sialylation and agalactosylation factor may be used as supplementary parameters for endometriosis diagnostics and could be taken into account as a useful clinical tool to elucidate women with high risk of endometriosis development. Additionally, we have shown that the analysis of native serum IgG glycosylation, without the prior time-consuming and expensive isolation of the protein, is sufficient to differentiation endometriosis from a group of healthy women.

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