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Microbiological contamination of feed – current hazards and new challenges
(Polskie Towarzystwo Nauk Weterynaryjnych, 2022)Feed microflora remains a very complex and still largely uncharacterized ecosystem. Given the wide range of potential sources of microbial contamination that may come into contact with feed, a variety of microorganisms, ... -
Microbiological safety of food of animal origin from organic farms
(National Veterinary Research Institute in Pulawy; Poland, 2021)The organic food sector and consumer interest in organic products are growing continuously. The safety and quality of such products must be at least equal to those of conventional equivalents, but attaining the same standards ... -
Microbiological studies of the round goby (Neogobius melanostomus) from the Puck Bay, southern Baltic Sea
(Polska Akademia Nauk, 2023)In summer 2017 numerous dead round gobies (Neogobius melanostomus) and individualscovered with white coating were observed in the Puck Bay. The aim of our research wasto determine the microbiological composition of the ... -
MicroRNAs participate in the regulation of apoptosis and oxidative stress-related gene expression in rabbits infected with Lagovirus europaeus GI.1 and GI.2 genotypes
(FRONTIERS MEDIA SA, 2024)MicroRNAs (miRs) are a group of small, 17–25 nucleotide, non-coding RNAthat regulate gene expression at the post-transcriptional level. To date, littleis known about the molecular signatures of regulatory interactions ... -
Miniaturized multiresidue method for determination of 267 pesticides, their metabolites and polychlorinated biphenyls in low mass beebread samples by liquid and gas chromatography coupled with tandem mass spectrometry
(2021)Current work presents developed and validated miniaturized method for residue analysis of 261 pesticides and their metabolites as well as 6 congeners of non-dioxin like polychlorinated biphenyls (ndl-PCB) in a very low ... -
miRNA Expression Signatures Induced by Chicken Astrovirus Infection in Chickens
(MDPI, Switzerland, 2023)miRNAs represent ubiquitous regulators of gene expression and play an important and pivotal regulatory role in viral disease pathogenesis and virus-host interactions. Although previous studies have provided basic data for ... -
Mitochondrial genetic diversity and phylogenetic relationships of Echinococcus multilocularis in Europe
(Elsevier, 2024)The cestode Echinococcus multilocularis is the causative agent of alveolar echinococcosis, a fatalzoonotic parasitic disease of the northern hemisphere. Red foxes are the main reservoir hosts and,likely, the main drivers ... -
Mixed Infection of Mycobacterium szulgai, M. lentiflavum, and Gram-Negative Bacteria as a Cause of Death in a Brown Caiman Caiman crocodylus: A Case Report
(MDPI, 2022)This paper describes a fatal case of nontuberculosis mycobacteriosis in a four-year-old brown caiman kept in captivity. Although the clinical signs were asymptomatic, severe gross lesions were observed, namely necrotic ... -
Models to assess the risk of introduction of selected animal viral diseases through the importation of live animals as a key part of risk analysis
(2021)Introduction of an animal viral disease, especially a notifiable disease, into an importing country or region free from the disease may lead to serious epidemiological consequences and economic losses. ... -
Modified polymeric biomaterials with antimicrobial and immunomodulating properties
(NATURE, ENGLAND, 2024)The modification of the surgical polypropylene mesh and the polytetrafluoroethylene vascular prosthesis with cecropin A (small peptide) and puromycin (aminonucleoside) yielded very stable preparations of modified biomaterials. ... -
Molecular analysis Polish isolates of goose hemorrhagic polyomavirus from geese and free-living birds
(Cell Press, 2023)Goose haemorrhagic polyomavirus (GHPV) is the viral agent of hemorrhagic nephritis and enteritis of geese (HNEG), a lethal disease of goose. The study describes the results of a molecular analysis Polish isolates of GHPV ... -
Molecular characteristics of fowl adenovirus strains detected in broiler chickens on diets without immunostimulant supplements
(National Veterinary Research Institute in Pulawy; Poland, 2024)IntroductionOutbreaks of fowl adenovirus (FAdV) infection in chicken flocks in Poland threaten birds’ health and lives and are rising in frequency. The risk of these infections in immunocompromised poultry flocks with ... -
Molecular characterization and phylogenetic analysis of hepatitis E virus (HEV) strains from pigs farmed in eight European countries between 2020 and 2022
(WILEY-HINDAWI, 2023)In high-income countries, the hepatitis E virus (HEV) is considered an emerging threat causing autochthonous acute hepatitis in humans, with an increased number of reported cases over the last 10 years and related increased ... -
Molecular Characterization of Bovine Leukemia Virus with the Evidence of a New Genotype Circulating in Cattle from Kazakhstan
(MDPI, 2022)Bovine leukemia virus (BLV) is a retrovirus that causes enzootic bovine leukosis (EBL) and has worldwide distribution. Infections with BLV have been reported in cattle from Kazakhstan but the virus has not yet been thoroughly ... -
Molecular characterization of porcine epidemic diarrhoea virus (PEDV) in Poland reveals the presence of swine enteric coronavirus (SeCoV) sequence in S gene
(2021)Porcine epidemic diarrhoea (PED) is a highly contagious enteric viral disease of pigs with a high morbidity and mortality rate, which ultimately results in huge economic losses in the pig production sector. The etiological ... -
Molecular Characterization of Small Ruminant Lentiviruses in Polish Mixed Flocks Supports Evidence of Cross Species Transmission, Dual Infection, a Recombination Event, and Reveals the Existence of New Subtypes within Group A
(MDPI, 2021)Small ruminant lentiviruses (SRLVs) are a group of highly divergent viruses responsible for global infection in sheep and goats. In a previous study we showed that SRLV strains found in mixed flocks in Poland belonged to ... -
Molecular Characterization of Small Ruminant Lentiviruses Isolated from Polish Goats with Arthritis
(MDPI, 2022)Previous studies revealed that the small ruminant lentivirus (SRLV) population in Poland is highly heterogeneous. All SRLVs detected from Polish sheep and goats so far have belonged to subtypes B1, B2, A1, A5, A12, A13, ... -
Molecular Characterization of the env Gene of Bovine Leukemia Virus in Cattle from Pakistan with NGS-Based Evidence of Virus Heterogeneity
(2021)Characterization of the global genetic diversity of the bovine leukemia virus (BLV) is an ongoing international research effort. Up to now BLV sequences have been classified into eleven distinct genotypes. Although BLV ... -
Molecular Confirmation of Massive Taenia pisiformis Cysticercosis in One Rabbit in Poland
(2021)The aim of this study was to provide molecular characterization, together with phylogenetic analysis, of Taenia pisiformis cysts isolated from rabbit. On the basis of morphological features and molecular analysis, the ... -
Molecular Confirmation of Taenia crassiceps Cysticercosis in a Captive Ring-Tailed Lemur (Lemur catta) in Poland
(MDPI, 2022)Background: Taenia crassiceps is a cosmopolitan tapeworm endemic to the northernhemisphere with an indirect lifecycle. Its definitive hosts are carnivores, and its intermediate hostsare rodents and rabbits. Nonhuman primates ...
