Repozytorium wiedzy PIWet - PIB: Ostatnio dodane
Wyświetlanie pozycji 521-540 z 748
-
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, ... -
Scopolamine and atropine in feeds – determination with liquid chromatography mass spectrometry
(2022)Tropane alkaloids (TAs) are naturally occurring plant toxins. Due to the fact that TA-producing plants can enter the food chain, they pose a risk for animals and human health. Therefore, sensitive analytical methods need ... -
Comparison of Selected Immune Parameters in a Single Infection and Co-Infection with Infectious Pancreatic Necrosis Virus with Other Viruses in Rainbow Trout
(MDPI, 2022)Infectious pancreatic necrosis virus (IPNV) often occurs in an aquatic environment in co-infection with other viruses. In this study, we wanted to investigate the effect of this virus on the course of co-infection with ... -
Transcriptomic Analysis of MDBK Cells Infected with Cytopathic and Non-Cytopathic Strains of Bovine Viral Diarrhea Virus (BVDV)
(MDPI, 2022)Bovine viral diarrhea virus (BVDV) belongs to the Flaviviridae family and the Pestivirus genus. Infection with BVDV causes a disease with a wide spectrum of clinical symptoms, most often mild, although infections with this ... -
Animal botulism in Poland – laboratory and epidemiological investigations
(National Veterinary Research Institute in Pulawy, 2022)The aim of the study was to present cases of botulism in animals found in Poland in 2019–2021. The analytical laboratory diagnosis and difficulties that occurred in the interpretation of the results are described. Material ... -
Comparison Study of Four Extraction Methods Combined with PCR and LAMP for Feline Tritrichomonas foetus Detection in Fecal Samples
(MDPI, 2022)Feline trichomonosis occurs worldwide, with gastrointestinal symptoms such as chronic large-bowel diarrhea and abdominal pain. The inclusion of molecular methods in diagnostic and epidemiological studies has necessitated ... -
Dioxins and polychlorinated biphenyls in insect processed animal proteins used as a feed – is there a health risk?
(Wageningen Academic Publishers, 2022)Insects have all the characteristics necessary to become an alternative source of protein in feed. However, as with feed materials of animal origin, insect processed animal proteins (IPAPs) can also accumulate persistent ... -
Znaczenie minerałów w żywieniu alpak
(Apra-wetpress s.c., 2022)Nie ulega dyskusji, że alpaki to gatunek należący do rodziny wielbłądowatych z Ameryki Południowej (ang. South American Camelids SACs albo inna nazwa New World Camelids NWCs). Wiele osób, w tym również lekarzy weterynarii, ... -
Factors influencing lead, mercury and other trace element exposure in birds from metal mining areas
(Elsevier, 2022)Non-ferrous metal mining is considered one of the largest sources of toxic metal released to the environment and may threaten ecosystems, notably biota. We explored how birds that inhabit non-ferrous metal mining sites are ... -
Current epidemiological situation in the context of inclusion body hepatitis in poultry flocks in Poland
(Elsevier, 2022)The research has been undertaken to understand the spreading of adenovirus strains in Poland's poultry flocks in the last six years. One hundred and forty-nine herds suspected of infection with adenoviruses were tested and ... -
Vector-Borne Viral Diseases as a Current Threat for Human and Animal Health—One Health Perspective
(MDPI, 2022)Over the last decades, an increase in the emergence or re-emergence of arthropod-borne viruses has been observed in many regions. Viruses such as dengue, yellow fever, or zika are a threat for millions of people on ... -
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, ... -
Antimicrobial resistance genes aph(3′)-III, erm(B), sul2 and tet(W) abundance in animal faeces, meat, production environments and human faeces in Europe
(OXFORD Academic, 2022)Real-time quantitative PCR (qPCR) is an affordable method to quantify antimicrobial resistance gene (ARG) targets, allowing comparisons of ARG abundance along animal production chains. Objectives We present a comparison ... -
Perfluoroalkyl substances in hen eggs from different types of husbandry
(2022)Poultry eggs from cage, ecological and free range production were analyzed in terms of perfluoroalkyl substances (PFASs). Taking into account all fourteen analyzed compounds, perfluorobutanoic acid (PFBA) reach the highest ... -
Molecular Epidemiology of Turkey Coronaviruses in Poland
(MDPI, 2022)The only knowledge of the molecular structure of European turkey coronaviruses (TCoVs) comes from France. These viruses have a quite distinct S gene from North American isolates. The aim of the study was to estimate the ... -
Highly pathogenic avian influenza H5Nx in Poland in 2020/2021: a descriptive epidemiological study of a large-scale epidemic
(National Veterinary Research Institute in Pulawy; Poland, 2022)Introduction: Highly pathogenic avian influenza (HPAI) outbreaks caused by the Gs/Gd lineage of H5Nx viruses occur in Poland with increased frequency. The article provides an update on the HPAI situation in the 2020/2021 ... -
Point-of-Care and Label-Free Detection of Porcine Reproductive and Respiratory Syndrome and Swine Influenza Viruses Using a Microfluidic Device with Photonic Integrated Circuits
(MDPI, 2022)Swine viral diseases challenge the sector’s sustainability by affecting productivity and the health and welfare of the animals. The lack of antiviral drugs and/or effective vaccines renders early and reliable diagnosis the ... -
The Microbial Community of the Respiratory Tract of Commercial Chickens and Turkeys
(MDPI, 2022)Respiratory tract health critically affects the performance of commercial poultry. This report presents data on the microbial community in these organs from a comprehensive study of laying chickens and turkey breeders. The ... -
Risk to Public Health Regarding Doxycycline Residues in Chicken Claws
(ACS Publications, 2022)Doxycycline residues in claws may pose a potential risk to humans. A study with broiler chickens was performed to find the concentrations of doxycycline in claws after treatment. For the quantification of the antibiotic ... -
African Swine Fever (ASF) Trend Analysis in Wild Boar in Poland (2014–2020)
(MDPI, 2022)African swine fever (ASF) is a lethal hemorrhagic disease of Suidae, i.e., domestic pigs and wild boars. The disease was introduced to Poland in 2014 and is now present in the wild boar population. Appropriate ASF prevention ...
