Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Teodora Staykova"'
Autor:
Vesela Mitkovska, Spas Dzhoglov, Doychin Boyadzhiev, Teodora Staykova, Teodora Popova, Penka Vasileva, Ivan Stoyanov, Evgeniya N. Ivanova
Publikováno v:
Journal of IMAB, Vol 28, Iss 3, Pp 4511-4516 (2022)
Male infertility is a serious emerging problem of public health, with high social significance due to its direct connection to negative demographic trends in Bulgaria and in different regions of the world. The targeted and multifaceted studies in thi
Externí odkaz:
https://doaj.org/article/388fd18f6430458bb550fd4999db042f
Autor:
Ivan Stoyanov, Penka Vasileva, Teodora Staykova, Veronika Ivanova, Teodora Popova, Evgeniya Ivanova
Publikováno v:
Journal of Central European Agriculture, Vol 21, Iss 3, Pp 667-675 (2020)
The present study aims to analyse the effect of waters, anthropogenically influenced by various pollutants, on the mitotic division and chromosomal apparatus of cells by establishing their potential mitoinhibitory and clastogenic effect. The cytotoxi
Externí odkaz:
https://doaj.org/article/94c2de9179ca45e993d08c4a043bcd80
Autor:
Teodora Staykova
Publikováno v:
Journal of BioScience and Biotechnology, Vol 2, Iss 1, Pp 73-77 (2013)
The genetic variability of four populations belonging to two introduced silkworm strains (Bombyx mori L.) of various origins has been studied using isoenzymic analysis of six enzyme systems. Nonspecific esterases, phosphoglucomutase, malate dehydroge
Externí odkaz:
https://doaj.org/article/a1cd50bfa50d4024be45990de970b706
Publikováno v:
Journal of BioScience and Biotechnology, Vol 1, Iss 1, Pp 45-49 (2012)
Allozyme genetic polymorphism in Bulgarian honey bee populations from four different locations in the south-eastern part of the Rhodopes Mountain was studied on six enzymic systems (MDH, ME, EST, ALP, PGM and HK) corresponding to six genetic loci. Al
Externí odkaz:
https://doaj.org/article/c7bf1cb35df44d5d9813ab69b54ef20b
Publikováno v:
Journal of BioScience and Biotechnology, Vol 1, Iss 1, Pp 27-31 (2012)
Nonspecific esterases of silkworm (Bombyx mori L.) gut were investigated by means of polyacrilamide gel electrophoresis (PAGE). Stage-specific expression of eleven esterase bands was detected during larval development of breeds and inter-breed hybrid
Externí odkaz:
https://doaj.org/article/cc6633eb42ae4d40abbc4bb7e15b0ea8
Publikováno v:
Journal of IMAB - Annual Proceeding (Scientific Papers). 28:4511-4516
Male infertility is a serious emerging problem of public health, with high social significance due to its direct connection to negative demographic trends in Bulgaria and in different regions of the world. The targeted and multifaceted studies in thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e959b77a51db0113051a9e118aa4acb
https://doi.org/10.5272/jimab.2022283.4511
https://doi.org/10.5272/jimab.2022283.4511
Autor:
Vesela Mitkovska, Spas Dzhoglov, Doychin Boyadzhiev, Penka Vasileva, Ivan Stoyanov, Teodora Popova, Teodora Staykova, Evgeniya N. Ivanova
Publikováno v:
Proceedings of the Bulgarian Academy of Sciences. 75:121-128
The purpose of the present study is to assess the potential relationships between the diagnoses for male infertility based on conventional sperm analysis and the levels of sperm nuclei with damaged DNA in men with reproductive problems using the acri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c7bb22be3cc12fb6ac752a311c303fa
https://doi.org/10.7546/crabs.2022.01.14
https://doi.org/10.7546/crabs.2022.01.14
Autor:
Penka Vasileva, Veronika Ivanova, Ivan Stoyanov, Teodora Staykova, Teodora Petrova Popova, Evgeniya Ivanova
Publikováno v:
Journal of Central European Agriculture, Vol 21, Iss 3, Pp 667-675 (2020)
Journal of Central European Agriculture
Volume 21
Issue 3
Journal of Central European Agriculture
Volume 21
Issue 3
The present study aims to analyse the effect of waters, anthropogenically influenced by various pollutants, on the mitotic division and chromosomal apparatus of cells by establishing their potential mitoinhibitory and clastogenic effect. The cytotoxi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70fc64b7421e9ddd3886373276fcd2b5
https://doi.org/10.5513/jcea01/21.3.2705
https://doi.org/10.5513/jcea01/21.3.2705
Autor:
Bulgaria Agriculture Experiment Station, Krasimira Avramova, Yolanda Bogdanova Vasileva, P. Tzenov, Dimitar Grekov, Teodora Staykova, Sericulture
Publikováno v:
XIth International Congress of Geneticists and Breeders from the Republic of Moldova.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14a7a5b8c7713383fad499ec19e18fc9
https://doi.org/10.53040/cga11.2021.111
https://doi.org/10.53040/cga11.2021.111
Autor:
Sibel Djevdet Aziz, Yolanda Bogdanova Vasileva, Ivan Stoyanov, Teodora Petrova Popova, P. Tzenov, Evgenya Neshova Ivanova, Teodora Staykova, Penka Vasileva
Publikováno v:
Acta Scientiarum. Biological Sciences; Vol 42 (2020): Publicação contínua; e47970
Acta Scientiarum. Biological Sciences; v. 42 (2020): Publicação contínua; e47970
Acta Scientiarum Biological Sciences
Universidade Estadual de Maringá (UEM)
instacron:UEM
Acta Scientiarum : Biological Sciences, Vol 42, Pp e47970-e47970 (2020)
Acta Scientiarum. Biological Sciences; v. 42 (2020): Publicação contínua; e47970
Acta Scientiarum Biological Sciences
Universidade Estadual de Maringá (UEM)
instacron:UEM
Acta Scientiarum : Biological Sciences, Vol 42, Pp e47970-e47970 (2020)
The aim of the present study was to assess genetics variations within and among strains with different geographical origin, belonging to Bulgarian germplasm bank of mulberry silkworm (Bombyx mori L.) and to establish their relationships using isoenzy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15436fe0270c2e862113bf883291b14f
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/47970
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/47970
