{"id":105798,"date":"2024-12-10T13:22:12","date_gmt":"2024-12-10T12:22:12","guid":{"rendered":"https:\/\/univet.hu\/en\/education\/doctoral-school\/name\/"},"modified":"2026-04-24T09:15:07","modified_gmt":"2026-04-24T07:15:07","slug":"science-in-the-ds","status":"publish","type":"page","link":"https:\/\/univet.hu\/en\/education\/doctoral-school\/science-in-the-ds\/","title":{"rendered":"Science in the DS"},"content":{"rendered":"

Latest scientific results from our students<\/h4>
\"Animals<\/td>

This study presents research conducted by P\u00e9ter Dobra<\/strong>, PhD student at the Department of Pathology, University of Veterinary Medicine Budapest, focusing on transmissible viral proventriculitis (TVP) in poultry. TVP is an emerging disease affecting young chickens and is associated with growth retardation and characteristic lesions of the proventriculus. Two poultry flocks in Bangladesh showing clinical signs suspicious for TVP were investigated using histopathology and molecular diagnostic methods. These analyses confirmed proventriculitis and detected chicken proventricular necrosis virus (CPNV), the pathogen most strongly linked to the disease. This work provides the first molecular evidence of CPNV\u2011associated TVP in Bangladesh and underlines the importance of further surveillance to better understand the regional spread and impact of this emerging poultry disease. Dobra P. F., Igriczi B., Sch\u00f6nhardt K., D\u00e9nes L., K\u0151r\u00f6si L., Parvin R., Hasan R., M\u00e1ndoki M.<\/em> (2026). First Report and Molecular Confirmation of Chicken Proventricular Necrosis Virus Associated with Transmissible Viral Proventriculitis in Bangladesh<\/em>.<\/strong> Animals, 16(5), 789<\/a>\u00a0<\/em><\/span><\/p> <\/div> <\/td> <\/tr>

\"Fig.<\/td>

Let\u00edcia Moravszki<\/strong>, PhD student at the Department of Animal Nutrition and Clinical Dietetics<\/strong>, investigated commercially available preprepared raw dog foods marketed as complete diets in Hungary. These products are widely used by dog owners seeking a more natural feeding approach.\u00a0In the study, 33 raw dog foods were analysed for macro\u2011 and trace mineral content and potential heavy metal contamination. None of the products met all minimum mineral requirements defined by FEDIAF. Selenium levels were insufficient in all samples, elevated lead concentrations were detected in two products, and several other essential minerals frequently occurred in inadequate or excessive amounts. The findings underline the need for improved quality control and regulatory oversight to ensure the nutritional safety of preprepared raw diets for dogs. Moravszki L.*, Krizs\u00e1n J., Freiler\u2011Nagy \u00c1., Berlinger B., Elek Z., Wagenhoffer Zs., Kutasi O.<\/em> (2025). Assessment of mineral adequacy in preprepared raw dog foods labeled as complete<\/em>. <\/strong>Scientific Reports, 15, 43447.<\/em><\/a><\/span><\/p> <\/div> <\/td> <\/tr> <\/tbody> <\/table>
\"Image<\/td> Doctoral students Zs\u00f3ka V\u00e1rhidi and Marietta M\u00e1t\u00e9<\/strong>, along with their co-authors, conducted a study on the current management characteristics and future plans of equine veterinary practices in Hungary. The findings reveal that these practices are typically run by a single veterinarian who provides services at the horse\u2019s location and works almost exclusively with horses. Most practice leaders have completed at least one specialized postgraduate course, and many are currently pursuing further education, indicating a strong commitment to continuous professional development. <\/span>Equine veterinary medicine is a field that requires significant investment, involves irregular working hours, long travel distances, and is both physically and mentally demanding. Therefore, effective practice management, achieving work-life balance, and developing long-term business goals are essential for sustainability. The study shows that Hungarian equine veterinarians are open to development, but there is considerable room for improvement in entrepreneurial knowledge and management strategies. M. Varga, M. M\u00e1t\u00e9, K. B\u00e1rdos, Zs. V\u00e1rhidi (2025). A magyarorsz\u00e1gi lovas \u00e1llatorvosi praxisok aktu\u00e1lis menedzsmentjellemz\u0151i.<\/strong> Magyar \u00c1llatorvosok Lapja (147) 295-308 \u00a0 \u00a0<\/a>https:\/\/huveta.hu\/handle\/10832\/4376<\/a>\u00a0<\/em><\/span><\/td> <\/tr> <\/tbody> <\/table>
\"Vetsci<\/td> To ensure reproductive health and disease prevention in dairy cows, understanding the normal bacterial flora of the vaginal tract is essential. In their study, Zs\u00f3ka V\u00e1rhidi<\/strong> and colleagues identified bacterial species naturally present in the vaginas of healthy dairy cows and assessed their sensitivity to commonly used antibiotics. A total of 54 bacterial species were identified. While some species carried resistance genes, most remained sensitive to a wide range of antibiotics. These findings support the development of protocols aimed at maintaining a balanced vaginal microbiota and promoting responsible antibiotic use in dairy cattle farming. Zs. V\u00e1rhidi , V. Jurkovich, P. S\u00e1torhelyi, B.Erd\u00e9lyi, O. Pal\u00f3cz, Gy. Csik\u00f3, Identification of Naturally Occurring Inhabitants of Vaginal Microbiota in Cows and Determination of Their Antibiotic Sensitivity <\/strong><\/em>Veterinary Sciences, 2025, 12, 423<\/a><\/em><\/span><\/span><\/td> <\/tr> <\/tbody> <\/table>
\"Fig<\/td> The study by Rege\u00a0<\/strong>Anna M\u00e1rton <\/strong>investigated the effects of the antimicrobial peptide (AMP) Pap12-6 on immune response and epithelial integrity in chicken-derived ileal explant cultures. AMPs are promising alternatives in the fight against antimicrobial resistance, as they not only exhibit direct antimicrobial activity but also modulate host immune responses. Pap12-6 was applied at 25 and 50 \u00b5g\/ml concentrations, both alone and in an inflammatory environment induced by Poly I:C. The peptide did not reduce cell viability, indicating its safe application. Immunologically, Pap12-6 increased IL-2 and IL-8 levels and reduced IFN-\u03b3 production under inflammatory conditions. Regarding epithelial integrity, expression of tight junction proteins occludin and claudin-3 was enhanced. Overall, Pap12-6 had a positive influence on intestinal immune status and epithelial structure, making it a promising candidate for future poultry health applications. <\/span>Poultry Science\u00a0 <\/a>Volume 104, Issue 8<\/span><\/span><\/a>,\u00a0August 2025, 105376<\/a><\/em>
<\/b><\/span><\/td> <\/tr> <\/tbody> <\/table>

\"\"Dr. M\u00e1t\u00e9 Farkas<\/strong>, PhD student at the Institute of Food Chain Science, conducted an epidemiological assessment of large-scale poultry farms in Hungary, focusing on the relationship between avian influenza outbreaks with zoonotic potential and disease control measures. The research revealed that the biosecurity level directly impacts the frequency of avian influenza outbreaks. Farms with better disease control practices are less likely to be affected by outbreaks. Regular auditing not only helps to improve the current disease control situation but also shapes farmers’ attitudes toward disease control.\u00a0M. Farkas, L. K\u00f6nyves, Sz. Csorba, Zs. Farkas, \u00c1. J\u00f3zwi\u00e1k, M. S\u00fcth, L. Kov\u00e1cs,\u00a0\u00a0Magyar \u00c1llatorvosok Lapja\u00a0\u00a02024 (12) 723-742<\/a><\/em><\/span><\/p>","protected":false},"excerpt":{"rendered":"

Latest scientific results from our students This study presents research conducted by P\u00e9ter Dobra, PhD student at the Department of Pathology, University of Veterinary Medicine Budapest, focusing on transmissible viral proventriculitis (TVP) in poultry. TVP is an emerging disease affecting young chickens and is associated with growth retardation and characteristic lesions of the proventriculus. Two<\/p>\n","protected":false},"author":3087,"featured_media":0,"parent":734,"menu_order":26,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"categories":[],"tags":[],"class_list":["post-105798","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/univet.hu\/en\/wp-json\/wp\/v2\/pages\/105798","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/univet.hu\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/univet.hu\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/univet.hu\/en\/wp-json\/wp\/v2\/users\/3087"}],"replies":[{"embeddable":true,"href":"https:\/\/univet.hu\/en\/wp-json\/wp\/v2\/comments?post=105798"}],"version-history":[{"count":5,"href":"https:\/\/univet.hu\/en\/wp-json\/wp\/v2\/pages\/105798\/revisions"}],"predecessor-version":[{"id":206209,"href":"https:\/\/univet.hu\/en\/wp-json\/wp\/v2\/pages\/105798\/revisions\/206209"}],"up":[{"embeddable":true,"href":"https:\/\/univet.hu\/en\/wp-json\/wp\/v2\/pages\/734"}],"wp:attachment":[{"href":"https:\/\/univet.hu\/en\/wp-json\/wp\/v2\/media?parent=105798"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/univet.hu\/en\/wp-json\/wp\/v2\/categories?post=105798"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/univet.hu\/en\/wp-json\/wp\/v2\/tags?post=105798"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}