| Basic data |
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| OCA1. Surname awarded to the assessed person | Sopková |
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| OCA2. Name awarded to the assessed person | Drahomíra |
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| OCA3. Degrees awarded to the assessed person | Assoc. prof. , DVM, PhD |
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| OCA4. Hyperlink to the entry of the person in the Register of university staff | https://www.portalvs.sk/regzam/detail/6022 |
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| OCA5. Area of assessment | study programme veterinary morphology and physiology · III. degree |
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| OCA6. Category of the research/artistic/other output | scientific output |
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| OCA7. Year of publication of the research/artistic/other output | 2017 |
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| OCA8. ID of the record in the Central Registry of Publication Activity (CRPA) or the Central Registry of Artistic Activity (CRAA) | UVL.Košice.0025568 |
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| OCA9. Hyperlink to the record in CRPA or CRAA | http://www.crepc.sk/portal?fn=*recview&uid=2207096&pageId=resultform&full=0 |
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| Characteristics of the output that is not registered in CRPA or CRAA |
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| OCA10. Hyperlink to the record in another publicly accessible register, catalogue of research/ artistic/other outputs | https://pubmed.ncbi.nlm.nih.gov/27746005/ |
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| OCA11. Characteristics of the output in the format of the CRPA or the CRAA bibliographic record, if the output is not available in a publicly accessible register or catalogue of outputs | ADC VLČKOVÁ, Radoslava - SOPKOVÁ, Drahomíra - ANDREJČÁKOVÁ, Zuzana - VALOCKÝ, Igor - KÁDASI, Attila - HARRATH, Abdel Halim - PETRILLA, Vladimír - SIROTKIN, Alexander V. Dietary supplementation of yucca (Yucca schidigera) affects ovine ovarian functions. In Theriogenology. ISSN 0093-691X, 2017, vol. 88, s. 158–165. (2017: 2.136 - IF, 2.209 - IF 5y, 127 - H-index, 0.936 - SJR, Q1 - SJR Best Q, Q1 - JCR Best Q). |
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| OCA12. Type of the output (if the output is not registered in CRPA or CRAA) | article |
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| OCA13. Hyperlink to the webpage where the output is available (full text, other documentation, etc.) | http://dx.doi.org/10.1016/j.theriogenology.2016.09.026 |
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| OCA14. Characteristics of the author's contribution | co-organization of experiment, sampling, material processing, manuscript control |
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| OCA15. Annotation of the output with contextual information concerning the description of creative process and the content of the research/artistic/other activity, etc. | Yucca (Yucca schidigera) is a popular medicinal plant due to its many positive effects on animal and human physiology, including their reproductive systems. To examine the effect of supplemental yucca feeding on sheep reproduction, including ovarian functions and their hormonal regulators, ewes were fed (or not fed, control) yucca powder (1.5 g/head/day, 30 days). Macromorphometric indexes of the oviduct, ovary, and ovarian folliculogenesis were measured. Reproductive hormone levels in the blood were measured using a radioimmunoassay. Granulosa cells were aspirated from the ovary, and their proliferation and apoptosis were detected using immunocytochemistry. To assess secretory activity and its response to gonadotropin, ovarian fragments of treated and control ewes were cultured with and without follicle-stimulating hormone (FSH; 0, 0.1, 1, 10, or 100 IU/mL), and the release of reproductive hormones into the culture medium was evaluated. Finally, to examine the direct action of yucca on the ovary, ovarian fragments from control ewes were cultured with and without yucca extract (1, 10, or 100 mg/mL), and the release of reproductive hormones was measured. Yucca supplementation significantly decreased the size of small antral follicles (2 to |
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| Other data |
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| OCA16. Annotation of the output in English | Yucca (Yucca schidigera) is a popular medicinal plant due to its many positive effects on animal and human physiology, including their reproductive systems. To examine the effect of supplemental yucca feeding on sheep reproduction, including ovarian functions and their hormonal regulators, ewes were fed (or not fed, control) yucca powder (1.5 g/head/day, 30 days). Macromorphometric indexes of the oviduct, ovary, and ovarian folliculogenesis were measured. Reproductive hormone levels in the blood were measured using a radioimmunoassay. Granulosa cells were aspirated from the ovary, and their proliferation and apoptosis were detected using immunocytochemistry. To assess secretory activity and its response to gonadotropin, ovarian fragments of treated and control ewes were cultured with and without follicle-stimulating hormone (FSH; 0, 0.1, 1, 10, or 100 IU/mL), and the release of reproductive hormones into the culture medium was evaluated. Finally, to examine the direct action of yucca on the ovary, ovarian fragments from control ewes were cultured with and without yucca extract (1, 10, or 100 mg/mL), and the release of reproductive hormones was measured. Yucca supplementation significantly decreased the size of small antral follicles (2 to |
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| OCA17. List of maximum 5 most significant citations corresponding to the output | FARAHBOD, Farinaz - SOURESHJANI, Saeid Heidari. MEDICINAL HERBS AFFECTING GONADOTROPIN HORMONES IN WOMEN: AN UPDATED SYSTEMATIC REVIEW. In INTERNATIONAL JOURNAL OF LIFE SCIENCE AND PHARMA RESEARCH. ISSN 2250-0480, 2018, vol. 8, no. 1, pp. P20-P28., Registrované v/Registered in: WoS
SAEED, Muhammad - ARAIN, Muhammad Asif - NAVEED, Muhammad - ALAGAWANY, Mahmoud - ABD EL-HACK, Mohamed Ezzat - BHUTTO, Zohaib Ahmed - BEDNARCZYK, Marek - KAKAR, MohibUllah - ABDEL-LATIF, Mervat - CHAO, Sun. Yucca schidigera can mitigate ammonia emissions from manure and promote poultry health and production. In Environmental Science and Pollution Research. ISSN 09441344, 2018-01-01, pp., Registrované v: Scopus
VALENCIA DEL TORO, G. - RAMÍREZ-ORTIZ, M. E. - FLORES-RAMÍREZ, G. - COSTA-MANZANO, M. R. - ROBLES-MARTÍNEZ, F. - GARÍN-AGUILAR, M. E. - LEAL-LARA, H. Effect of yucca schiedigera bagasse as substrate for oyster mushroom on cultivation parameters and fruit body quality. In Revista Mexicana de Ingeniera Quimica. ISSN 16652738, 2018-09-01, 17, 3, pp. 835-846., Registrované v: Scopus
ALAGAWANY, M. - ABD EL-HACK, M. E. - FARAG, M. R. - ELNESR, S. S. - EL-KHOLY, M. S. - SAADELDIN, I. M. - SWELUM, A. A. Dietary supplementation of Yucca schidigera extract enhances productive and reproductive performances, blood profile, immune function, and antioxidant status in laying Japanese quails exposed to lead in the diet. In POULTRY SCIENCE. ISSN 0032-5791, 2018, vol. 97, no. 9, pp. 3126-3137., Registrované v: WoS
ABD EL-HACK, Mohamed E. - ABDELNOUR, Sameh A. - ABD EL-MONEIM, Abd El-Moneim E. - ARIF, Muhammad - KHAFAGA, Asmaa - SHAHEEN, Hazem - SAMAK, Dalia - SWELUM, Ayman A. Putative impacts of phytogenic additives to ameliorate lead toxicity in animal feed. In ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH. ISSN 0944-1344, 2019, vol. 26, no. 23, pp. 23209-23218., Registrované v: WoS |
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| OCA18. Characteristics of the output's impact on socio-economic practice | The results of this work point to the suppressive effect of yucca feeding on the ovarian activity of sheep and these findings should be taken into account when using yucca in the form of a nutritional supplement in women. |
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| OCA19. Characteristics of the output and related activities' impact on the educational process | The output provides new knowledge in the field of effects of medicinal plants and their extracts on ovarian functions; follicular cell proliferation and apoptosis, ovarian hormone secretion and the endocrine response of the ovaries to superior gonadotropic hormones. |
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