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Journal of the Belarusian State University. Biology最新文献

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Analysis of variability of quantitave traits of Vaccinium corymbosum L. ex vitro under different lighting modes 不同光照模式下灰莲离体数量性状的变异分析
Journal of the Belarusian State University. Biology Pub Date : 2019-07-25 DOI: 10.33581/2521-1722-2019-2-22-28
M. Fedorenko, A. Volotovich, O. Kudryashova
{"title":"Analysis of variability of quantitave traits of Vaccinium corymbosum L. ex vitro under different lighting modes","authors":"M. Fedorenko, A. Volotovich, O. Kudryashova","doi":"10.33581/2521-1722-2019-2-22-28","DOIUrl":"https://doi.org/10.33581/2521-1722-2019-2-22-28","url":null,"abstract":"The article presents the results of studies on the comparative analysis of bioproductional parameters of plant growth of Bluecrop and Elizabeth high-bush blueberry ex vitro under the conditions of fluorescent and LED lighting. Ensuring the optimal spectral composition of radiation, realized with the original LED light, led to a significant increase at 1.1–1.6 times in all of the analyzed growth parameters in high-bush blueberry ex vitro plants.","PeriodicalId":437681,"journal":{"name":"Journal of the Belarusian State University. Biology","volume":"339 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116112489","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}
引用次数: 0
Landscape ecological pecularities of rodent helminths of mountainous and foothill territories of Lankaran natural region of Azerbaijan 阿塞拜疆兰卡兰自然区山地和丘陵地区啮齿动物的景观生态特征
Journal of the Belarusian State University. Biology Pub Date : 2019-07-18 DOI: 10.33581/2521-1722-2019-2-89-94
G. Fataliyev, E. Aslanova
{"title":"Landscape ecological pecularities of rodent helminths of mountainous and foothill territories of Lankaran natural region of Azerbaijan","authors":"G. Fataliyev, E. Aslanova","doi":"10.33581/2521-1722-2019-2-89-94","DOIUrl":"https://doi.org/10.33581/2521-1722-2019-2-89-94","url":null,"abstract":"The information about the helminthfauna of mouse and landscape-ecological pecularities of mountainous and foothill territories of Lankaran natural region is represented in the article for the first time. As a result of investigation 38 species of helminths have been revealed: 8 thrematods, 14 sestods, 15 nematods and 1 akantotsefal. From revealed helminths 28 species are biohelminths and 10 species geohelminths. 9 spesies have something common with the manʼs and domestic animalʼs helminths.","PeriodicalId":437681,"journal":{"name":"Journal of the Belarusian State University. Biology","volume":"155 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124326996","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}
引用次数: 0
Epigenetic marks on the chromatin are associated with RNA splicing in human leukemia cells 在人类白血病细胞中，染色质上的表观遗传标记与RNA剪接有关
Journal of the Belarusian State University. Biology Pub Date : 2019-07-18 DOI: 10.33581/2521-1722-2019-2-70-81
T. Ramanouskaya, Anastasiya V. Kviatko, V. Grinev
{"title":"Epigenetic marks on the chromatin are associated with RNA splicing in human leukemia cells","authors":"T. Ramanouskaya, Anastasiya V. Kviatko, V. Grinev","doi":"10.33581/2521-1722-2019-2-70-81","DOIUrl":"https://doi.org/10.33581/2521-1722-2019-2-70-81","url":null,"abstract":"In this work we estimated associations between distribution patterns of several epigenetic marks and splicing events on the level of full genome and transcriptome in the cells of two leukemic cell lines containing two different reciprocal chromosome translocations. Significant difference in distribution of epigenetic marks was found, contributing to more opened or more closed chromatin in loci of donor vs acceptor and canonical vs alternative splice sites in expressing genes. Marks of the opened chromatin are significantly more often present in the genomic regions with alternative splicing events than in regions with canonical splicing, while for the mark of the histone 3 trimethylation at lysine 36, the opposite trend is observed. The obtained results reveal the presence of an additional, still very poorly studied layer in the regulation of alternative splicing in human cells.","PeriodicalId":437681,"journal":{"name":"Journal of the Belarusian State University. Biology","volume":"71 9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130157360","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}
引用次数: 0
Thermography as a method for evaluating human vegetative reactions 热成像作为评价人体营养反应的一种方法
Journal of the Belarusian State University. Biology Pub Date : 2019-06-27 DOI: 10.33581/2521-1722-2019-2-36-44
K. M. Liuzina, S. Rutkevich, R. Y. Mikulich, D. Kabanau, Y. Lebiadok
{"title":"Thermography as a method for evaluating human vegetative reactions","authors":"K. M. Liuzina, S. Rutkevich, R. Y. Mikulich, D. Kabanau, Y. Lebiadok","doi":"10.33581/2521-1722-2019-2-36-44","DOIUrl":"https://doi.org/10.33581/2521-1722-2019-2-36-44","url":null,"abstract":"The possibility of using the thermal imaging method to assess the level of blood flow in the course of building thermograms of the surface of the hands of healthy volunteers before and after the load on the muscles was studied in this paper. The results obtained using the thermal imaging method provide objective information about the degree of blood supply to the tissues, which opens up new perspectives for evaluating skin blood flow in the dynamics. The technique is absolutely safe, non-invasive, versatile and easy to perform.","PeriodicalId":437681,"journal":{"name":"Journal of the Belarusian State University. Biology","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127786935","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}
引用次数: 0
The study different forms of common bean to anthracnose resistance using seedlings and DNA markers 利用幼苗和DNA标记研究了不同形式的普通豆对炭疽病的抗性
Journal of the Belarusian State University. Biology Pub Date : 2019-05-14 DOI: 10.33581//2521-1722-2019-2-60-69
V. Anokhina, Yutin Xiao, Vadim A. Karpievich, I. Sauk, I. Romanchuk
{"title":"The study different forms of common bean to anthracnose resistance using seedlings and DNA markers","authors":"V. Anokhina, Yutin Xiao, Vadim A. Karpievich, I. Sauk, I. Romanchuk","doi":"10.33581//2521-1722-2019-2-60-69","DOIUrl":"https://doi.org/10.33581//2521-1722-2019-2-60-69","url":null,"abstract":"The results of study of various forms of common bean (Phaseolus vulgaris L.) to anthracnose resistance using seedlings and molecular testing for the Co-14 and Phg-1 genes were presented. The different responses of the samples to the influence of the pathogen were revealed. The lines from mutant forms that had the Co-14 and Phg-1 genes in their genomes were selected.","PeriodicalId":437681,"journal":{"name":"Journal of the Belarusian State University. Biology","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129662073","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}
引用次数: 0
The comparative evaluation of plant adaptogenes’ hepatoprotective properties on the experimental model of rat liver chronic alcohol dama ge in vivo 植物适应基因对体内慢性酒精损伤大鼠肝脏保护作用的比较评价
Journal of the Belarusian State University. Biology Pub Date : 2019-03-25 DOI: 10.33581/2521-1722-2019-1-54-62
Aksana I. Hubich, Yana Yu. Dashkova, Ina N. Krivlenya
{"title":"The comparative evaluation of plant adaptogenes’ hepatoprotective properties on the experimental model of rat liver chronic alcohol dama ge in vivo","authors":"Aksana I. Hubich, Yana Yu. Dashkova, Ina N. Krivlenya","doi":"10.33581/2521-1722-2019-1-54-62","DOIUrl":"https://doi.org/10.33581/2521-1722-2019-1-54-62","url":null,"abstract":"This work is devoted to the study of the effectiveness of biochemical liver damage markers and lipid peroxidation correction by plant adaptogens (Sideritis scardica, Hibiscus sabdariffa, Rhododendron adamsii Rehder) in laboratory rats with experimental chronic alcohol intoxication. It was shown that the using of all drugs studied contributes to the normalization of liver damage indicators (alkaline phosphatase and alanine aminotransferase activity, the content of free and bound bilirubin in the blood serum) and lipid peroxidation markers (the content of reduced SH-groups and TBA-active products, catalase and superoxide dismutase activity in the liver homogenate). It was demonstrated that the most pronounced antioxidant and hepatoprotective effects in this model, comparable to the action of classical hepatoprotectors «Hepsil-Rn» and «Essentiale Forte», had decoctions of Sideritis scardica and Rhododendron adamsii Rehder which may be due to the high content of flavonoids and unsaturated fatty acids in their composition.","PeriodicalId":437681,"journal":{"name":"Journal of the Belarusian State University. Biology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124640973","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}
引用次数: 4
Hydrophilic species in the composition of Herbarium Florae Rossicae exsiccatum at herbarium of Uman National University of Horticulture (UM) 南京园艺大学植物标本室蔷薇植物标本组成中的亲水种
Journal of the Belarusian State University. Biology Pub Date : 2019-03-14 DOI: 10.33581/2521-1722-2019-1-63-72
G. Chorna, T. Mamchur
{"title":"Hydrophilic species in the composition of Herbarium Florae Rossicae exsiccatum at herbarium of Uman National University of Horticulture (UM)","authors":"G. Chorna, T. Mamchur","doi":"10.33581/2521-1722-2019-1-63-72","DOIUrl":"https://doi.org/10.33581/2521-1722-2019-1-63-72","url":null,"abstract":"Results of processing of hydrophilic species from Herbarium Florae Rossicae (1897–1970) of the historical herbarium of Uman National University of Horticulture are presented (UM). It is found that hydrophilic taxa are represented by 160 species of 70 genera of 30 families of higher spore and angiospermous plants. Quantitative composition of exsiccate of individual collectors and territorial gathering are analyzed. It is found that hydrophilic types of territories in Latvia (collector K. Kupffer), North-West Russia, in particular, surroundings of St. Petersburg (collectors N. Purring and V. Andreev) are most fully represented. On the territory of Ukraine, gathering was made in surroundings of Kiev and Chernigiv region (collectors A. Rakoci and N. Zinger) and in surroundings of Kharkov (collector P. Nalyvaiko). We determined 40 hydrophilic species in the exsiccate composition which are now protected in many European countries. Aldrovanda vesiculosa presented by collections of the founders of exsiccate publication Herbarium Florae Rossicae S. Korzhinsky and A. Rakoci, as well as Caldesia parnassifolia (collectors A. Lorchenko and V. Finn) are now classified as species protected by the Bern Convention. Information on the floristic studies of A. Rakoci (1894 –1903) and P. Nalyvaiko (1891–1897) is presented. It is found that the habitats of the rarest hydrophilic species collected by them for exsiccate Herbarium Florae Rossicae are now lost, so that these samples published more than 100 years ago acquire a memorial value. It is determined that the Cyperaceae family is most fully represented in the exsiccate composition.","PeriodicalId":437681,"journal":{"name":"Journal of the Belarusian State University. Biology","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121175179","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}
引用次数: 0
The dynamics of diel growth of tomato and capsicum leaves with different lighting modes 不同光照模式下番茄和辣椒叶片枯生动态
Journal of the Belarusian State University. Biology Pub Date : 2019-02-28 DOI: 10.33581/2521-1722-2019-1-73-78
O. Kolomiets, S. Gloushen
{"title":"The dynamics of diel growth of tomato and capsicum leaves with different lighting modes","authors":"O. Kolomiets, S. Gloushen","doi":"10.33581/2521-1722-2019-1-73-78","DOIUrl":"https://doi.org/10.33581/2521-1722-2019-1-73-78","url":null,"abstract":"The diel growth of tomato and capsicum leaves under laboratory conditions was studied. Plant growth was monitored by DISP – digital image sequence processing method. Under round-the-clock lighting mode in both species was observed more or less permanent growth of leaves. When lighting mode of 12/12 h (day/night) was applied growth curves have changed dramatically. The maximum increment at a capsicum was registered at the beginning of night whereas at a tomato the maximum increment was observed for the second half of night and early morning. The obtained results show photoperiodism can play triggering role for inner circadian clock that control processes of cell proliferation and differentiation in leaves of plants.","PeriodicalId":437681,"journal":{"name":"Journal of the Belarusian State University. Biology","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131797767","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}
引用次数: 1
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