Assoc. prof. Toporčák Juraj, DVM, PhD

Research/art/teacher profile

Date of last update: 12.06.2025

I. Basic information
I.1 Surname
Toporčák
I.2 Given name
Juraj
I.3 Degrees
Assoc. prof. , DVM, PhD
I.4 Year of birth
1957
I.5 Name of the workplace
University of Veterinary Medicine and Pharmacy in Košice, Clinic of Birds, Exotic and Free Living Animals
I.6 Address of the workplace
Komenského 73, 041 81 Košice, Slovak Republic
I.7 Position
associate professor
I.8 E-mail address juraj.toporcak@uvlf.sk
I.9 University staff register / partner university profile https://www.portalvs.sk/regzam/detail/6017
I.10 Study field in which the person works
Veterinary Medicine
I.11 ORCID iD 0000-0001-7266-1498
II. Higher education and further qualification growth
InstitutionYearStudy field and programme
Second degree higher education
Veterinary College in Košice
1983
general veterinary medicine
Third degree higher education
Slovak Academy Of Science
1989
invasive diseases
Habilitation procedure
University of Veterinary Medicine in Košice
2006
infectious and invasive diseases of animals
III. Current and previous employment
OccupationInstitutionYear
Assoc. Professor
University of Veterinary Medicine in Kosice
2006 – 2022
Assist. Professor
Veterinary College in Košice
1989 – 2006
Assistent
Veterinary College in Košice
1983 – 1989
IV. Development of pedagogical, professional, language, digital and other skills
ActivityInstitutionYear
Digital course platform in Canvas Communication for advisors
Universidad Complutense de Madrid, Spain
2024
Protection of animals used for scientific or educational purposes
Institute of Postgraduate Education of Veterinary Surgeons, Kosice
2015
Working with a computer and Windows III
Nova Training, Kosice
2012
Managerial skills
Nova Training, Kosice
2012
Veterinary and official inspections of honey, HP 9
Institute of Postgraduate Education of Veterinary Surgeons, Kosice
2011
Diagnosis of the Bee Diseases
OIE - Reference Laboratory Freiburg, Germany
2008
Cochran Fellowship Program - Bee Diseases Program
United States Department of Agriculture, Washington DC and University of Minnesota and Bee Lab Beltsville, USA
2003
Educational minimum
Technical University Kosice
1999
Risk assessment of Chemicals on Domesticated, Farm and Wild living Animals, Honeybees and Aquatic Animals.
ETP Slovakia and Institute for Sustainable Communities, Vermont USA
1997
Environmental Training Project for Central and Eastern Europe- Relationship among Beekeeping, Agricultural production and Ecology.
ETP Slovakia and University of Minnesota USA
1995
Environmental Training Project for Central and Eastern Europe - Monitoring and Control of Environment of Regional and Local level.
ETP Slovakia and Institute for Sustainable Communities, Vermont USA
1993
V. Overview of activities within the teaching career at the university

Academic year: 2026/2027

V.1. Overview of taught profile courses

Profile courseStudy programmeDegreeStudy field
Diseases of bees
Parasitic diseases of animals – full-time study, English language
III.
Veterinary Medicine
Nákazy včiel
Parasitic diseases of animals – full-time study, Slovak language
III.
Veterinary Medicine
Diseases of bees
Parasitic diseases of animals – part-time study, English language
III.
Veterinary Medicine
Nákazy včiel
Parasitic diseases of animals – part-time study, Slovak language
III.
Veterinary Medicine

V.2. Responsibility for the delivery, development and quality assurance of study programmes

No records yet.

V.3. Responsibility for the development and quality of habilitation and inauguration fields

No records yet.

V.4. Overview of supervised theses

BachelorMasterDoctoral
Currently supervised theses031
Defended theses1353

V.5. Overview of other taught courses

CourseStudy programmeDegreeStudy field
Diseases of exotic and zoo animals
Food hygiene – full-time study, Slovak language
I. + II.
Veterinary Medicine
Diseases of poultry
Food hygiene – full-time study, Slovak language
I. + II.
Veterinary Medicine
Diseases of poultry, rabbits and exotic animals
Food hygiene – full-time study, Slovak language
I. + II.
Veterinary Medicine
Clinical practice – food producing animals (poultry, ruminants, swine, herd health management)
Food hygiene – full-time study, Slovak language
I. + II.
Veterinary Medicine
Breeding and diseases of exotic birds
Veterinary nurse – full-time study, Slovak language
I.
Veterinary Medicine
Breeding and diseases of exotic birds
Veterinary nurse – full-time study, Slovak language
I.
Veterinary Medicine
Breeding and diseases of reptiles
Veterinary nurse – full-time study, Slovak language
I.
Veterinary Medicine
Breeding and diseases of reptiles
Veterinary nurse – full-time study, Slovak language
I.
Veterinary Medicine
Clinical practice - Clinic of birds, exotic and free living animals
Veterinary nurse – full-time study, Slovak language
I.
Veterinary Medicine
Clinical practice - Clinic of birds, exotic and free living animals
Veterinary nurse – full-time study, Slovak language
I.
Veterinary Medicine
Welfare of handicapped, abandoned and zoo animals
Veterinary nurse – full-time study, Slovak language
I.
Veterinary Medicine
Welfare of handicapped, abandoned and zoo animals
Veterinary nurse – full-time study, Slovak language
I.
Veterinary Medicine
Breeding and diseases of exotic birds
Veterinary nurse – part-time study, Slovak language
I.
Veterinary Medicine
Breeding and diseases of exotic birds
Veterinary nurse – part-time study, Slovak language
I.
Veterinary Medicine
Breeding and diseases of reptiles
Veterinary nurse – part-time study, Slovak language
I.
Veterinary Medicine
Breeding and diseases of reptiles
Veterinary nurse – part-time study, Slovak language
I.
Veterinary Medicine
Clinical practice - Clinic of birds, exotic and free living animals
Veterinary nurse – part-time study, Slovak language
I.
Veterinary Medicine
Clinical practice - Clinic of birds, exotic and free living animals
Veterinary nurse – part-time study, Slovak language
I.
Veterinary Medicine
Welfare of handicapped, abandoned and zoo animals
Veterinary nurse – part-time study, Slovak language
I.
Veterinary Medicine
Welfare of handicapped, abandoned and zoo animals
Veterinary nurse – part-time study, Slovak language
I.
Veterinary Medicine
Breeding and diseases of exotic birds
veterinary nurse – full-time study, English language
I.
Breeding and diseases of exotic birds
veterinary nurse – full-time study, English language
I.
Breeding and diseases of reptiles
veterinary nurse – full-time study, English language
I.
Breeding and diseases of reptiles
veterinary nurse – full-time study, English language
I.
Clinical practice - Clinic of birds, exotic and free living animals
veterinary nurse – full-time study, English language
I.
Clinical practice - Clinic of birds, exotic and free living animals
veterinary nurse – full-time study, English language
I.
Welfare of handicapped, abandoned and ZOO animals
veterinary nurse – full-time study, English language
I.
Welfare of handicapped, abandoned and ZOO animals
veterinary nurse – full-time study, English language
I.
Breeding and diseases of bees
General Veterinary Medicine – full-time study, English language
I. + II.
Veterinary Medicine
Breeding and diseases of bees
General Veterinary Medicine – full-time study, English language
I. + II.
Veterinary Medicine
Breeding and diseases of fish and bees
General Veterinary Medicine – full-time study, English language
I. + II.
Veterinary Medicine
Clinical practice - Clinic of birds, exotic and free living animals
General Veterinary Medicine – full-time study, English language
I. + II.
Veterinary Medicine
Clinical practice - Clinic of birds, exotic and free living animals
General Veterinary Medicine – full-time study, English language
I. + II.
Veterinary Medicine
Clinical practice - Clinic of birds, exotic and free living animals
General Veterinary Medicine – full-time study, English language
I. + II.
Veterinary Medicine
Diseases of exotic animals and reptiles
General Veterinary Medicine – full-time study, Slovak language
I. + II.
Veterinary Medicine
Diseases of poultry
General Veterinary Medicine – full-time study, Slovak language
I. + II.
Veterinary Medicine
Diseases of poultry and rabbits
General Veterinary Medicine – full-time study, Slovak language
I. + II.
Veterinary Medicine
Clinical practice training - Clinic of birds, exotics and free living animals
General Veterinary Medicine – full-time study, Slovak language
I. + II.
Veterinary Medicine
Clinical practice - Clinic of birds, exotics and free living animals
General Veterinary Medicine – full-time study, Slovak language
I. + II.
Veterinary Medicine
VI. Overview of research/artistic/other outputs

The last six completed calendar years: 2020–2025. The current year is excluded.

VI.1. Overview of research/artistic/other outputs and citations

TotalOver the last six years
VI.1.1 Number of research/artistic/other outputs18718
VI.1.2 Number of outputs registered in Web of Science or Scopus166
VI.1.3 Number of citations corresponding to research/artistic/other outputs399257
VI.1.4 Number of citations registered in Web of Science or Scopus378253
VI.1.5 Number of invited lectures at international and national level00

VI.2. The most significant research/artistic/other outputs

1.
KOTTFEROVÁ, Lucia - MOLNÁR, Ladislav - MAJOR, Peter - TOPORČÁK, Juraj - MESARČOVÁ, Lýdia - KOTTFEROVÁ, Jana - SZARKOVÁ, Andrea. Removal of foreign bodies from the proventriculus in a young golden eagle (Aquila chrysaetos). In: Acta Veterinaria Hungarica. 2021. ISSN 0236-6290, Vol. 69, no. 3 (2021), p. 298-302. (2021: 0.959 - IF, 36 - H-index, 1.222 - IF 5y, 0.313 - SJR, Q2 - SJR Best Q, Q3 - JCR Best Q, 0.213 - ABDC).
2.
BZDIL, Jaroslav - HOLÝ, Ondřej - TOPORČÁK, Juraj. Gram-negative aerobic and microaerophilic microorganisms isolated from pathological processes and lesions of horses. In: Veterinární medicína. 2018. ISSN 0375-8427, Vol. 63, no. 2(2018), p. 55-62. (2018: 0.636 - IF, 46 - H-index, 0.877 - IF 5y, 0.285 - SJR, Q2 - SJR Best Q, Q3 - JCR Best Q, 0.191 - ABDC).
3.
BZDIL, Jaroslav - HOLÝ, Ondřej - TOPORČÁK, Juraj. Salmonella enterica subspecies enterica serovar Paratyphi B as a disease-causing agent in reptiles in the Czech Republic. In: Veterinární medicína. 2017. ISSN 0375-8427, Vol. 62, no. 7 (2017), p. 410-415. (2017: 0.434 - IF, 46 - H-index, 0.764 - IF 5y, 0.28 - SJR, Q2 - SJR Best Q, Q4 - JCR Best Q, 0.178 - ABDC).
4.
CHAUZAT, Marie-Pierre - JACQUES, Antoine - LAURENT, Marion - BOUGEARD, Stéphanie - HENDRIKX, Pascal - RIBIÉRE-CHABERT, Magali - TOPORČÁK, Juraj. Risk indicators affecting honeybee colony survival in Europe: one year of surveillance. In: Apidologie. 2016. ISSN 0044-8435, Vol. 47, no. 3 (2016), p. 348-378. (2016: 2.196 - IF, 79 - H-index, 1.928 - IF 5y, 1.011 - SJR, Q1 - SJR Best Q, Q1 - JCR Best Q, 0.551 - ABDC).
5.
MUDROŇOVÁ, Dagmar - TOPORČÁK, Juraj - NEMCOVÁ, Radomíra - GANCARČÍKOVÁ, Soňa - HAJDUČKOVÁ, Vanda - RUMANOVSKÁ, Katarína. Lactobacillus sp. as a potential probiotic for the prevention of Paenibacillus larvae infection in honey bees. In: Journal of Apicultural Research. 2011. ISSN 0021-8839, Vol. 50, č. 4 (2011), s. 323-324. (2011: 1.531 - IF, 52 - H-index, 1.235 - IF 5y, 0.563 - SJR, Q2 - SJR Best Q, Q2 - JCR Best Q, 0.307 - ABDC).

VI.3. The most significant research/artistic/other outputs over the last six years

1.
KOTTFEROVÁ, Lucia - MOLNÁR, Ladislav - MAJOR, Peter - TOPORČÁK, Juraj - MESARČOVÁ, Lýdia - KOTTFEROVÁ, Jana - SZARKOVÁ, Andrea. Removal of foreign bodies from the proventriculus in a young golden eagle (Aquila chrysaetos). In: Acta Veterinaria Hungarica. 2021. ISSN 0236-6290, Vol. 69, no. 3 (2021), p. 298-302. (2021: 0.959 - IF, 36 - H-index, 1.222 - IF 5y, 0.313 - SJR, Q2 - SJR Best Q, Q3 - JCR Best Q, 0.213 - ABDC).
2.
BIELIK, Bohumil - MOLNÁR, Ladislav - VRABEC, Vladimír - ANDRÁŠIOVÁ, Romana - CINGEĽOVÁ MARUŠČÁKOVÁ, Ivana - NEMCOVÁ, Radomíra - TOPORČÁK, Juraj - MUDROŇOVÁ, Dagmar. Biofilm-forming lactic acid bacteria of honey bee origin intended for potential probiotic use. In: Acta Veterinaria Hungarica. 2020. ISSN 0236-6290, Vol. 65, no. 4 (2020), p. 345-353. (2020: 0.955 - IF, 33 - H-index, 1.164 - IF 5y, 0.395 - SJR, Q2 - SJR Best Q, Q3 - JCR Best Q, 0.23 - ABDC).
3.
TOPORČÁK, Juraj - MUDROŇOVÁ, Dagmar - KUZYŠINOVÁ, Katarína. Honey Bee Pathology : Handbook for students of General veterinary medicine study branch graduate. Rec. Rastislav Sabo, Peter Košuth. 2. dopl. vyd. Košice : UVLF 2021. ISBN 978-8077-715-9, 92 s. [4,6AH].
4.
GAJGER, Ivana Tlak - MANES, Aranzazu M. - FORMATO, Giovanni - MORTARINO, Michele - TOPORČÁK, Juraj. Veterinarians and beekeeping: What roles, expectations and future perspectives?- a review paper. In: Veterinarski arhiv. 2021. ISSN 0372-5480, Vol. 91, no. 4 (2021), p. 437-443. (2021: 0.409 - IF, 31 - H-index, 0.64 - IF 5y, 0.201 - SJR, Q3 - SJR Best Q, Q4 - JCR Best Q, 0.101 - ABDC).
5.
MUDROŇOVÁ, Dagmar - TOPORČÁK, Juraj - RATVAJ, Marek - KOLLÁR MOSKÁĽOVÁ, Lenka - SABO, Rastislav - MAJCHRÁK, Tomáš - KUZYŠINOVÁ, Katarína - CINGEĽOVÁ MARUŠČÁKOVÁ, Ivana. The use of natural substances to increase the immunity of honey bee colonies. In: Bee Health Symposium: Honeybee welfare in a healthy world : 1. vyd. Madrid : AVESPA, 2024. online, s. 37-38.

VI.4. The most significant citations corresponding to research/artistic/other outputs

1.
BZDIL, Jaroslav - HOLÝ, Ondřej - TOPORČÁK, Juraj. Salmonella enterica subspecies enterica serovar Paratyphi B as a disease-causing agent in reptiles in the Czech Republic. In: Veterinární medicína. 2017. ISSN 0375-8427, Vol. 62, no. 7 (2017), p. 410-415. (2017: 0.434 - IF, 46 - H-index, 0.764 - IF 5y, 0.28 - SJR, Q2 - SJR Best Q, Q4 - JCR Best Q, 0.178 - ABDC).
[1] RIZAL, Syaiful - RAHMAWATI, R. A. Pathogenic Organisms in Varanidae and Their Potential as Zoonotic Diseases. In WARTAZOA-BULETIN ILMU PETERNAKAN DAN KESEHATAN HEWAN INDONESIA. ISSN 0216-6461, 2021, vol. 31, no. 2, pp. 97-107.
2.
BZDIL, Jaroslav - HOLÝ, Ondřej - TOPORČÁK, Juraj. Salmonella enterica subspecies enterica serovar Paratyphi B as a disease-causing agent in reptiles in the Czech Republic. In: Veterinární medicína. 2017. ISSN 0375-8427, Vol. 62, no. 7 (2017), p. 410-415. (2017: 0.434 - IF, 46 - H-index, 0.764 - IF 5y, 0.28 - SJR, Q2 - SJR Best Q, Q4 - JCR Best Q, 0.178 - ABDC).
[2] KAŠLÍKOVÁ, Katarína - BOKOR, Tina - SLOBODNÍKOVÁ, Jana. Exotic salmonella diagnosed in cold-blooded animals in the Slovak Republic in 2013⇓2017. In Zdravotnicke Listy. ISSN 13393022, 2019-01-01, 7, 4, pp. 50-59.
3.
BZDIL, Jaroslav - HOLÝ, Ondřej - TOPORČÁK, Juraj. Salmonella enterica subspecies enterica serovar Paratyphi B as a disease-causing agent in reptiles in the Czech Republic. In: Veterinární medicína. 2017. ISSN 0375-8427, Vol. 62, no. 7 (2017), p. 410-415. (2017: 0.434 - IF, 46 - H-index, 0.764 - IF 5y, 0.28 - SJR, Q2 - SJR Best Q, Q4 - JCR Best Q, 0.178 - ABDC).
[1] WORK, Thierry M. - DAGENAIS, Julie - STACY, Brian A. - LADNER, Jason T. - LORCH, Jeffrey M. - BALAZS, George H. - BARQUERO-CALVO, Elias - BERLOWSKI-ZIER, Brenda M. - BREEDEN, Renee - CORRALES-GOMEZ, Natalia - GONZALEZ-BARRIENTOS, Rocio - HARRIS, Heather S. - HERNANDEZ-MORA, Gabriela - HERRERA-ULLOA, Angel - HESAMI, Shoreh - JONES, T. Todd - MORALES, Juan Alberto - NORTON, Terry M. - RAMEYER, Robert A. - TAYLOR, Daniel R. - WALTZEK, Thomas B. A novel host-adapted strain of Salmonella Typhimurium causes renal disease in olive ridley turtles (Lepidochelys olivacea) in the Pacific. In SCIENTIFIC REPORTS. ISSN 2045-2322, 2019, vol. 9, no., pp.
4.
CINGEĽOVÁ MARUŠČÁKOVÁ, Ivana - SCHUSTEROVÁ, Petra - BIELIK, Bohumil - TOPORČÁK, Juraj - BÍLIKOVÁ, Katarína - MUDROŇOVÁ, Dagmar. Effect of application of probiotic pollen suspension on immune response and gut microbiota of Honey bees (Apis mellifera). In: Probiotics and Antimicrobial Proteins. 2020. ISSN 1867-1306, Vol. 12, no. 3 (2020), p. 929-936. (2020: 4.609 - IF, 27 - H-index, 4.585 - IF 5y, 0.816 - SJR, Q3 - SJR Best Q, Q2 - JCR Best Q, 0.68 - ABDC).
[1] CHMIEL, John A. - PITEK, Andrew P. - BURTON, Jeremy P. - THOMPSON, Graham J. - REID, Gregor. Meta-analysis on the effect of bacterial interventions on honey bee productivity and the treatment of infection. In APIDOLOGIE. ISSN 0044-8435, 2021, vol. 52, no. 5, pp. 960-972.
5.
CINGEĽOVÁ MARUŠČÁKOVÁ, Ivana - SCHUSTEROVÁ, Petra - BIELIK, Bohumil - TOPORČÁK, Juraj - BÍLIKOVÁ, Katarína - MUDROŇOVÁ, Dagmar. Effect of application of probiotic pollen suspension on immune response and gut microbiota of Honey bees (Apis mellifera). In: Probiotics and Antimicrobial Proteins. 2020. ISSN 1867-1306, Vol. 12, no. 3 (2020), p. 929-936. (2020: 4.609 - IF, 27 - H-index, 4.585 - IF 5y, 0.816 - SJR, Q3 - SJR Best Q, Q2 - JCR Best Q, 0.68 - ABDC).
[1] CUESTA-MATE, Ana - RENELIES-HAMILTON, Justinn - KRYGER, Per - JENSEN, Annette Bruun - SINOTTE, Veronica M. - POULSEN, Michael. Resistance and Vulnerability of Honeybee (Apis mellifera) Gut Bacteria to Commonly Used Pesticides. In FRONTIERS IN MICROBIOLOGY, 2021, vol. 12, no., pp.

VI.5. Participation in conducting or leading the most important projects over the last six years

1.
Scientific grant agency (Ministry of education, science, research and sport of the Slovak Republic) 1/0454/22 – Study of the possibilities of using humic substances in combination with autochthonous probiotic bee lactobacilli to improve the health of honeybees and the quality of bee products. Project period: 2022–2025.
2.
Cultural and educational grant agency (Ministry of education, science, research and sport of the Slovak Republic) 004UVLF-4/2022 – Improving the practical and theoretical education of falconry and rehabilitation of wild birds of prey in tertiary education and profesional specialization.. Project period: 2022–2024.
3.
Scientific grant agency (Ministry of education, science, research and sport of the Slovak Republic) 1/0505/19 – The effect of application of autochthonous bee probiotic lactobacilli on the pollen carrier on the immune status and quality of products of honey bees. Project period: 2019–2021.
4.
Horizon Europe 101059812 – B-THENET (Best Practices and Innovations for a Sustainable Beekeeping). Project period: 2022–2026.
VII. Overview of organizational experience related to higher education and research/artistic/other activities
Position / activityInstitutionYear
Member of the editorial board of Včelár
Slovak Beekeepers' Association
VIII. Overview of international mobilities and visits oriented on education and research/artistic/other activities in the given field of study
InstitutionAddressMobility scheme, employment contract, otherYear
University Complutense in Madrid
Av. Séneca, 2, 28040 Madrid, Spain
ERASMUS +
2019 – 2019
University of León
Av. de la Facultad nº 25 24004 León, Spain
ERASMUS +
2018 – 2018
University Complutense in Madrid
Av. Séneca, 2, 28040 Madrid, Spain
ERASMUS +
2017 – 2017
University of Córdoba
Avd. Medina Azahara, 5 14071 Córdoba, Spain
ERASMUS +
2016 – 2016
University of Murcia
Avda. Teniente Flomesta, 5 · 30003 · Murcia, Spain
ERASMUS +
2015 – 2015
IX. Other relevant facts

No records yet.