ADC Spitting cobras: Experimental assay employing the model of chicken embryo and the chick chorioallantoic membrane for imaging and evaluation of effects of venom from African and Asian species (Naja ashei, Naja nigricollis, Naja siamensis, Naja sumatrana). Polláková, MagdalénaPetrilla, VladimírAndrejčáková, ZuzanaPetrillová, MonikaSopková, DrahomíraPetrovová, Eva. In Toxicon 2021, Roč. 189, s. 79-90

Basic data
OCA1. Surname awarded to the assessed personSopková
OCA2. Name awarded to the assessed personDrahomíra
OCA3. Degrees awarded to the assessed personAssoc. prof. , DVM, PhD
OCA4. Hyperlink to the entry of the person in the Register of university staffhttps://www.portalvs.sk/regzam/detail/6022
OCA5. Area of assessmentstudy programme man-animal relationship and its use in canistherapy and hipotherapy · I. degree
OCA6. Category of the research/artistic/other outputscientific output
OCA7. Year of publication of the research/artistic/other output2021
OCA8. ID of the record in the Central Registry of Publication Activity (CRPA) or the Central Registry of Artistic Activity (CRAA)247812
OCA9. Hyperlink to the record in CRPA or CRAAhttps://app.crepc.sk/?fn=detailBiblioFormChildA1A4I7&sid=C600BE0451BEFBF520F9D8FDA2&seo=CREP%C4%8C-detail-%C4%8Cl%C3%A1nok
Characteristics of the output that is not registered in CRPA or CRAA
OCA10. Hyperlink to the record in another publicly accessible register, catalogue of research/ artistic/other outputshttps://www.webofscience.com/wos/woscc/full-record/WOS:000599822600014
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 outputsADC Spitting cobras: Experimental assay employing the model of chicken embryo and the chick chorioallantoic membrane for imaging and evaluation of effects of venom from African and Asian species (Naja ashei, Naja nigricollis, Naja siamensis, Naja sumatrana). Polláková, MagdalénaPetrilla, VladimírAndrejčáková, ZuzanaPetrillová, MonikaSopková, DrahomíraPetrovová, Eva. In Toxicon 2021, Roč. 189, s. 79-90
OCA12. Type of the output (if the output is not registered in CRPA or CRAA) article
OCA13. Hyperlink to the webpage where the output is available (full text, other documentation, etc.)https://reader.elsevier.com/reader/sd/pii/S0041010120304359?token=BCEEBF80538757DC26EC1E2B8B39C42E8449CAAE83D65F7C48E76319146268F9F4A04117F0FD340B53D342B91C7A094A&originRegion=eu-west-1&originCreation=20220926082841
OCA14. Characteristics of the author's contribution
OCA15. Annotation of the output with contextual information concerning the description of creative process and the content of the research/artistic/other activity, etc.
Other data
OCA16. Annotation of the output in EnglishAmong the captivating world of venomous snakes, an outstanding group of cobras from the family Elapidae is characterized by a distinctive structure of proteroglyphous venom apparatus that allows the ejection of venom from the fangs and formation of aerosol particles. The venom of “spitting” cobras is innocuous when sprayed over the intact skin, but contact with the eye surface is followed by ophthalmia and a temporary blindness, that may remain permanent, unless immediate and adequate medical interventions are carried out. The aim of this work was to monitor and evaluate induced vasoactive effects as well as embryotoxic effects with the regard to the whole crude venom of four “spitting” cobra species (African species Naja ashei and Naja nigricollis, Asian species Naja siamensis and Naja sumatrana). Vasoactive effects were visualized using the Hen\'s Egg Test - Chorioallantoic membrane (HET-CAM) test.
OCA17. List of maximum 5 most significant citations corresponding to the outputFraguas-Sánchez, A.I., Martín-Sabroso, C., Torres-Suárez, A.I. The Chick Embryo Chorioallantoic Membrane Model: A Research Approach for Ex Vivo and In Vivo Experiments(2022) Current Medicinal Chemistry, 29 (10), pp. 1702-1717 Petrilla, V., Polláková, M., Bekešová, B., Andrejčáková, Z., Vlčková, R., Marcinčáková, D., Petrillová, M., Petrovová, E., Sopková, D., Legáth, J. A comprehensive study monitoring the venom composition and the effects of the venom of the rare ethiopian endemic snake species bitis parviocula(2021) Toxins, 13 (5), art. no. 299
OCA18. Characteristics of the output's impact on socio-economic practice
OCA19. Characteristics of the output and related activities' impact on the educational process

Last updated: 28.10.2026

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