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Wyświetlanie pozycji 11-20 z 27
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 ...
Simultaneous determination of pyrrolizidine and tropane alkaloids in honey by liquid chromatography–mass spectrometry
(National Veterinary Research Institute in Pulawy; Poland, 2022)
Introduction: Pyrrolizidine alkaloids (PAs) and tropane alkaloids (TAs) are natural contaminants of honey and respectively hepatoxic and neurotoxic compounds. Because honey is a popular constituent of the human diet, it ...
Probiotic Potential of Clostridium spp.—Advantages and Doubts
(MDPI, 2022)
Clostridium spp. is a large genus of obligate anaerobes and is an extremely heterogeneous
group of bacteria that can be classified into 19 clusters. Genetic analyses based on the next-
generation sequencing of 16S rRNA ...
Aspekty prawne i normalizacyjne pobierania próbek żywności do badań mikrobiologicznych
(2022)
Food sampling procedures are an important element of ensuring the reliability
of laboratory test results. In particular, it must be ensured that the laboratory
sample sent for microbiological testing reflects the whole ...
Prevalence of veterinary antibiotics in natural and organic fertilizers from animal food production and assessment of their potential ecological risk
(Willey, 2023)
BACKGROUND: Veterinary antibiotics are emerging contaminants and enter into soil principally by agricultural application of organic fertilizers. This paper presents the results of the research obtained for the analyzed ...
Przetworzone białka pochodzenia zwierzęcego w żywieniu zwierząt gospodarskich – nowe uwarunkowania
(Krajowa Izba Lekarsko-Weterynaryjna, 2022)
This article describes current legal regulations on the use of animal proteins in animal feeding, with the special interest on general rules in BSE prevention and control. Now, after more than twenty years, the feed ban ...
Molecular diversity of BoNT-producing clostridia—a still-emerging and challenging problem
(MDPI, 2023)
The diversity of BoNT-producing Clostridia is still a worrying problem for specialistswho explore the evolutionary and taxonomic diversity of C. botulinum. It is also a problem for epidemiologists and laboratory staff ...
Formaldehyd jako czynnik zagrożenia i zakazany dodatek paszowy
(Przedsiębiorstwo Wielobranżowe BEGEPO Sp. z o.o., 2023)
Formaldehyd jest substancją chemiczną występującą powszechnie w środowisku bytowania ludzi i zwierząt, która nie jest obojętna dla naszego bezpieczeństwa. Stąd przedmiotem niniejszego artykułu są aspekty toksykologiczne ...
Clostridium perfringens - opportunistic foodborne pathogen, its diversity and epidemiological significance
(2023)
The C. perfringens species is associated with various environments, such as soils, sewage, and food. However, it is also a component of the gastrointestinal (GI) microflora (i.e., microbiota) of sick and healthy humans and ...
Insect Meals and Insect Antimicrobial Peptides as an Alternative for Antibiotics and Growth Promoters in Livestock Production
(MDPI, 2023)
The extensive use of antibiotics in animal production has led to the development of antibiotic-resistant microorganisms and the search for alternative antimicrobial agents in animal production. One such compound may be ...