ParvomiR: Monitoring of the variability of canine parvovirus type 2 (CPV-2) in Slovakia and identification of miRNA biomarkers for assessment of therapeutic efficacy
Basic information
Slovak title:
ParvomiR: Sledovanie variability psieho parvovírusu typu 2 (CPV-2) na Slovensku a identifikácia miRNA biomarkerov na monitorovanie terapeutickej efektivity
Registration No.:
1/0402/25
Source:
Scientific grant agency (Ministry of education, science, research and sport of the Slovak Republic)
Implementation time:
2025 - 2028
Principal (UVMP):
Petroušková Patrícia, RNDr., PhD. (2025: % | 2026: % | 2027: % | 2028: %)
Principal workplace:
Department of Epizootiology, Parasitology and Protection of One Health
Principal workplace:
Department of Epizootiology, Parasitology and Protection of One Health
Contributors:
Korytár Ľuboš, doc. MVDr., PhD. (2025: % | 2026: % | 2027: % | 2028: %)
Ondrejková Anna, prof. MVDr., PhD. (2025: % | 2026: % | 2027: % | 2028: %)
Mojžišová Vaščinec Jana, Dr. h. c. prof. MVDr., PhD. (2025: % | 2026: % | 2027: % | 2028: %)
Prokeš Marián, doc. MVDr., PhD. (2025: % | 2026: % | 2027: % | 2028: %)
Drážovská Monika, MVDr., PhD. (2025: % | 2026: % | 2027: % | 2028: %)
Vojtek Boris, MVDr., PhD. (2025: % | 2026: % | 2027: % | 2028: %)
Lazár Jozef, MVDr. (2025: % | 2026: % | 2027: % | 2028: %)
Field of study:
200 - Veterinary Sciences
Financial indicators
NON-CAPITAL FUNDING in €
CAPITAL FUNDING in €
Allocated
Spent
Allocated
Spent
Allocated / Spent
Allocated / Spent
2025
9857
0
0
0
9857 / 0
0 / 0
2026
0
0
0
0
0 / 0
0 / 0
2027
0
0
0
0
0 / 0
0 / 0
2028
0
0
0
0
0 / 0
0 / 0
Spolu
9857
0
0
0
9857 / 0
0 / 0
Anotation
Psí parvovírus typu 2 (CPV-2) so svojimi troma antigénnymi variantami (a/b/c) je pôvodcom vysoko kontagiózneho ochorenia postihujúceho predovšetkým neočkované šteňatá. Substitúcie aminokyselín vo VP2 proteíne vedú k vzniku variantov schopných imunitného úniku. Cieľom projektu je molekulárna charakterizácia CPV-2 variantov na Slovensku, ktoré by mohli byť príčinou zlyhania vakcinácie a úmrtia aj očkovaných jedincov, u ktorých bude hodnotený imunitný status. Rezervoármi CPV-2 sú aj mačky a voľne žijúce zvieratá, najmä z radu Carnivora, čo zvyšuje riziko medzidruhového prenosu. Projekt preskúma prevalenciu CPV-2 v populáciách týchto zvierat na Slovensku. Parvoviróza sa vyznačuje vysokou mierou mortality a prognóza je obvykle nepriaznivá. Projekt sa zameria na identifikáciu sérových miRNA biomarkerov, ktoré budú slúžiť ako indikátory dynamiky liečby a terapeutickej odpovede psích pacientov. ParvomiR prispeje k získaniu komplexného pohľadu na epizootológiu CPV-2 na Slovensku a k zlepšeniu terapeutických postupov.
Canine parvovirus type 2 (CPV-2) with its three antigenic variants (a/b/c) is a causative agent of a highly contagious disease affecting mainly unvaccinated puppies. Amino acid substitutions in VP2 protein lead to the emergence of variants capable of immune evasion. The aim of the project is the molecular characterization of CPV-2 in Slovakia, which could be responsible for vaccine failure and deaths of vaccinated individuals, whose immune status will be assessed. The reservoirs of CPV-2 are also cats and wild carnivores, which increases the risk of cross-species transmission. The project will evaluate CPV-2 prevalence in their populations. CPV-2 infection is characterized by a high mortality rate with a typically poor prognosis. The project focuses on identifying serum miRNA biomarkers as indicators of treatment dynamics and therapeutic response of canine patients. ParvomiR will contribute to obtaining a comprehensive understanding of CPV-2 epizootiology in Slovakia and improving therapeutic approaches.
Publication outputs