książka, monografia naukowa https://dspace.piwet.pulawy.pl/xmlui/handle/123456789/12 2026-08-16T05:59:57Z 2026-08-16T05:59:57Z Bolton, Declan Cook, Roger Glass, Kathleen Grenda, Tomasz Le Maréchal, Caroline Monma, Chie Riley, Thomas Rupnik, Maja Selby, Katja Schill, Kristin Webb, Martin Xu, Xuefang https://dspace.piwet.pulawy.pl/xmlui/handle/123456789/968 2026-07-31T11:46:25Z 2026-01-01T00:00:00Z

Toxigenic Clostridia in foodborne disease: characterization, exposure, burden, control and detection Bolton, Declan; Cook, Roger; Glass, Kathleen; Grenda, Tomasz; Le Maréchal, Caroline; Monma, Chie; Riley, Thomas; Rupnik, Maja; Selby, Katja; Schill, Kristin; Webb, Martin; Xu, Xuefang Clostridia include several toxigenic bacterial species recognized as significant human pathogens, notablyClostridium botulinum, Clostridium perfringens, and Clostridioides difficile. Clostridia are commonly identified invarious food and many environmental niches. Unlike other common bacterial foodborne pathogens, suchas Salmonella, Campylobacter and Listeria, clostridia produce dormant structures known as spores that enablesurvival under harsh conditions. These spores persist for a long time, perhaps decades, in the farm andprocessing environments and from there, they may contaminate foods. Furthermore, spores are resistant tocommon food safety control measures such as cooking, pasteurization, and certain sanitizers.This document has been prepared to provide a comprehensive review of the global status of foodborneclostridia. The focus is specifically on C. botulinum and other botulinum neurotoxin (BoNT)-producingspecies, C. perfringens and C. difficile, with the aim of providing a detailed analysis of their prevalence,associated risks and implications for food safety and public health. This review encompasses an extensiveexamination of peer-reviewed scientific literature, epidemiological data, and recent reports. It also includesan assessment of the epidemiology of outbreaks, and current detection and control methods for pathogenicClostridia in food systems. The document is structured to provide a clear and detailed overview of the currentstate of knowledge, highlighting critical areas for future research and policy development to address thechallenges posed by foodborne Clostridia.

2026-01-01T00:00:00Z Welz, Mirosław Śmietanka, Krzysztof https://dspace.piwet.pulawy.pl/xmlui/handle/123456789/434 2023-01-10T11:41:28Z 2022-01-01T00:00:00Z

Przewodnik stosowania rozporządzenia(UE) 2016/429 w zakresie zwalczania chorób zakaźnych zwierząt Welz, Mirosław; Śmietanka, Krzysztof Od 21 kwietnia 2021 r. we wszystkich państwach członkowskich Unii europejskiej stosowane jest bezpośr4ednio rozporządzenie Parlamentu Europejskiego i Rady (UE) 2016/429 z dnia 9 marca 2016 r. w sprawie przenośnych chorób zwierząt oraz zmieniające i uchylające niektóre akty w dziedzinie zdrowia zwierząt (Prawo o zdrowiu zwierząt). Jednoczesnie straciło moc 38 aktów prawnych, w tym dyrektywy oraz niektóre decyzje i rozporządzenia regulujące w prawie UE zwalczanie chorób zakaźnych zwierząt. Analogiczna sytuacja dotyczy przepisów krajowych stanowiących ich implementację w poszczególnych państwach członkowskich, które po tej dacie powinny zostać uchylone lub zmienione.

2022-01-01T00:00:00Z Sanders Pascal Sun Meng Umbuzeiro Gisela A. Umemura Takashi Andersen Wendy C. Chen Guosheng Fang Jia-Long Gohlke Julia M. Grosse Yann Mitrowska Kamila Pronk Anjoeka https://dspace.piwet.pulawy.pl/xmlui/handle/123456789/416 2023-01-03T10:20:30Z 2022-01-01T00:00:00Z

Gentian violet, leucogentian violet, malachite green, leucomalachite green, and CI Direct Blue 218 Sanders Pascal; Sun Meng; Umbuzeiro Gisela A.; Umemura Takashi; Andersen Wendy C.; Chen Guosheng; Fang Jia-Long; Gohlke Julia M.; Grosse Yann; Mitrowska Kamila; Pronk Anjoeka This volume of the IARC Monographs provides evaluations of the carcinogenicity of three dyes and their two leucometabolites: gentian violet, leucogentian violet, malachite green, leucomalachite green, and CI Direct Blue 218.Gentian violet and malachite green are cationic triphenylmethane dyes widely used for textiles, paper, and acrylic products, as biological stains, and in some hair dyes and other cosmetics. Because of their antibacterial and antifungal properties, they have had various medical, veterinary, and aquaculture applications, including the treatment of livestock, animal feed, ornamental fish, and farmed fish and shellfish.Leucogentian violet and leucomalachite green are used as precursors in the production of their parent compounds and have direct applications as chromogenic reagents in analytical chemistry and as radiochromic indicators in dosimeters.CI Direct Blue 218 is a copper-chelated dimethoxybenzidine-based azo dye used for cellulose, acetate, nylon, silk, wool, tissue, fine papers, and textile goods.For all agents, data were sparse regarding exposure levels, but indicated that exposures can occur in occupational settings and in the general population.An IARC Monographs Working Group reviewed evidence from cancer bioassays in experimental animals and mechanistic studies to assess the carcinogenic hazard to humans of exposure to these agents and concluded that:Gentian violet, leucomalachite green, and CI Direct Blue 218 are possiblycarcinogenic to humans (Group 2B)Leucogentian violet and malachite green are not classifiable as to theircarcinogenicity to humans (Group 3).

2022-01-01T00:00:00Z Bednarek, Dariusz Dudek, Katarzyna Szacawa, Ewelina https://dspace.piwet.pulawy.pl/xmlui/handle/123456789/129 2021-12-09T10:34:28Z 2021-01-01T00:00:00Z

Choroby zakaźne układu oddechowego bydła - wybrane zagadnienia Bednarek, Dariusz; Dudek, Katarzyna; Szacawa, Ewelina Praca zatytułowana "Choroby zakaźne układu oddechowego bydła - wybrane zagadnienia" poświęcona jest problemom zdrowotnym dotykającym układu oddechowego bydła, jednym z najczęściej pojawiających się zaburzeniom chorobowym, szczególnie u cieląt i powodujących olbrzymie straty w hodowli limitujące jej opłacalność.

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