Zobrazeno 1 - 10
of 81
pro vyhledávání: '"D. Ostapiv"'
Publikováno v:
Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, Vol 25, Iss 110, Pp 142-148 (2023)
In the process of cryopreservation of sperm, there are violations of the ultrastructure of spermatozoa, which causes biochemical and functional changes in them. To protect spermatozoa from the negative effects of low temperatures, cryopreservation me
Externí odkaz:
https://doaj.org/article/3b86ca66410a4194b147c43f6e1ed216
Autor:
V. Vlizlo, A. Mysak, V. Stybel, R. Voloshyn, Yu. Leno, N. Kuz'mina, M. Kozak, Yu. Bodnar, I. Petpuh, D. Ostapiv, I. Dron, V. Samaryk, N. Bukartyk, N. Nosova, S. Varvarenko
Publikováno v:
Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, Vol 23, Iss 104, Pp 41-46 (2021)
A reinforced pectin-based dressing with a reinforcing element containing the antimicrobial agent chlorhexidine bigluconate has been developed. In vitro studies have shown that the hydrogel pectin dressing containing 0.03 ÷ 1.5 % chlorhexidine bigluc
Externí odkaz:
https://doaj.org/article/1eca1b95074d4730a25e645984d49c09
Publikováno v:
Біологія тварин, Vol 23, Iss 1, Pp 23-29 (2021)
The purpose of this work was to compare effect of different doses of trace elements such as Cu2+, Zn2+ and Mn2+ that have been included as nano succinates into lactose-yolk-glycerol medium for cryopreservation of bull sperm and some physiological and
Externí odkaz:
https://doaj.org/article/1fa80261152e42a48409ac9a137b9e03
Publikováno v:
Ukrainian Journal of Veterinary and Agricultural Sciences, Vol 1, Iss 2, Pp 19-22 (2018)
The endocrine system plays a key role in the pathogenesis of the non-infectious pathology of dairy cows. However, the role of a number of hormones in pathology is not clear. These hormones include insulin-like growth factors and leptin. The insulin-l
Externí odkaz:
https://doaj.org/article/6b9ea18db30340d59172dc89d7ef61af
Publikováno v:
Regulatory Mechanisms in Biosystems, Vol 5, Iss 1, Pp 3-6 (2014)
Оцінено цитотоксичний вплив фармакологічних субстанцій для виробництва вітчизняних антигістамінних препаратів лоратадину та дезлора
Externí odkaz:
https://doaj.org/article/1130380ec0fc448baf1ab6d65a3220b1
Autor:
D. D. Ostapiv, N. V. Kuz’mina, М. R. Kozak, Shan Hu, V. V. Vlizlo, I. Ya. Kotsiumbas, S. M. Varvarenko, V. Ya. Samaryk, N. G. Nosova, M. V. Yakoviv
Publikováno v:
The Ukrainian Biochemical Journal, Vol 93, Iss 1, Pp 104-112 (2021)
The counter-immunoelectrophoresis (CIE) is a highly specific, simple and rapid method, which does not require expensive equipment, input materials and long-term staff training as compared with other express methods of viral infections diagnostic. Des
Externí odkaz:
https://doaj.org/article/dcda5ca3dfec42c79436829172534297
Publikováno v:
Біологія тварин, Vol 22, Iss 1, Pp 26-30 (2020)
The influence of antibiotic enrofloxacin and PEG-400 polymer complex on hemoglobin content, red and white blood cell count, and blood leukogram state of apparently healthy rats has been studied. The enrofloxacin contains reactive carboxyl groups in t
Externí odkaz:
https://doaj.org/article/7b92d564fdf040fb9acf3800f02dd418
Publikováno v:
Scientific and Technical Bulletin оf State Scientific Research Control Institute of Veterinary Medical Products and Fodder Additives аnd Institute of Animal Biology. 23:111-116
Rodenticides are a class of biocides whose primary purpose is to kill rodents. Rodenticides are divided by the mechanism of action into acute and chronic. In Ukraine, most of the registered drugs are of chronic action, as they are more effective agai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdd612b8c9cf18aef5349f12db868916
https://doi.org/10.36359/scivp.2022-23-1.16
https://doi.org/10.36359/scivp.2022-23-1.16
Publikováno v:
Scientific and Technical Bulletin оf State Scientific Research Control Institute of Veterinary Medical Products and Fodder Additives аnd Institute of Animal Biology. 23:117-124
Ceftiofur is a third-generation cephalosporin used in veterinary medicine to treat infections caused by gram-negative and gram-positive bacteria. It is most often used in the form of suspensions for injections based on a lipid matrix, since the activ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93cb85ce0bfc092f7af7d6a00c182dfb
https://doi.org/10.36359/scivp.2022-23-1.17
https://doi.org/10.36359/scivp.2022-23-1.17
Publikováno v:
Біологічні студії, Vol 12, Iss 1, Pp 25-34 (2018)
Taurine is sulfur-containing derivative of methionin and cysteine that plays a key role in glucose and lipid metabolism. Taurine regulates antioxidant defense system, membrane potential of mitochondria, and glycolysis. Thus, it might have a serious i
Externí odkaz:
https://doaj.org/article/e69d58f45d634433b76073064083fe93