Патоморфологічні зміни в організмі поросят в продромальний період колібактеріозу

М. В. Скрипка, І. Є. ЗАПЕКА

Анотація


PATHOLOGICAL CHENGES IN THE ORGANISM OF PIGLETS IN THE PRODROMAL STAGE OF COLIBACTERIOSIS

 

M. Srypka, I.Zapeka

 

Abstract. Balanced diets by micronutrients has a significant impact on morphological and functional parameters that characterize the state of cellular and humoral immunity of animals. Excessive intake of animal copper, iron, cobalt leads to intoxication, which contributes to the development of secondary immunodeficiency, resulting in an increased rate of morbidity and mortality of piglets, dairy period at colibacillosis. In the prodromal stage of disease, there is a flatulence of the stomach and intestines, the parenchymal organs – the signs of protein dystrophy in the lymph nodes of the cranial mesenteric lymph center and spleen – congestion, edema. At colibacillosis due to high quantities of micronutrients noted a thinning of the wall of the jejunum, villi length is reduced reduced by 54,39 %. The area of lymphoid nodules on 80,84 % less in relation to the control and 84,85 % less in comparison with the animals of the second experimental group. In lymph nodes, the parenchyma of lymphoid nodules weakly differentiated into morphofunctional zones. The area of lymphoid nodules on 44,57 % less in comparison with the control, with the reactive area of the center decreased by 68,82 %.


Повний текст:

PDF

Посилання


Anufriev P. A., Parshin,P. A., Sulejmanov S. M. (2009). Jepizootologija i patologomorfologicheskaja harakteristika kolibakterioza porosjat [ Epizootology pathological and morphological characteristics of piglets colibacillosis]. Kyiv, Veterinarnaja patologija. № 2, 5–7. (in Ukraine)

Nechipurenko, O. O., Furtat, І. M., Dreval D. V. (2012). Bіologіchnі osoblivostі ta poshirennja іzoljatіv Escherichia coli, shho viklikajut' enteriti u svinej [Biological features and distribution of isolates of Escherichia coli, which cause enteritis in pigs]. Kyiv, Naukovі zapiski NaUKMA, T. 132, Bіologіja ta ekologіja, 32–40. (in Ukraine)

Verina I. S., Mager S. N., Osipova N. A. (2008). Problema vyjavlenija immuno-deficitnyh sostojanij svinej v postnatal'nyj period [Identified problems immunodeficiencies pigs in the postnatal period]. Novosibirsk, Novosib. Gos. agrar. U-t, 175–176. (in Russia)

Goral's'kij L. P., Homich V. T., Konons'kij O. І. (2011). Osnovi gіstologіchnoї tehnіki і morfofunkcіonal'nі metodi doslіdzhen' u normі ta pri patologії [Histological techniques and methods of morphological studies in normal and pathological conditions]. Zhitomir: «Polіssja», 288. (in Ukraine)

Zon G. A., Skripka M. V., Іvanovs'ka L. B. (2010). Patalogoanatomіchnij roztin tvarin: navchal'nij posіbnik [Mortem animals: a manual]. Donec'k: TOV «Tarkus», 222. (in Ukraine)

Notova S. V., Lebedev,S. A., Dubrovina G. V. (2009). Izuchenie urovnja tjazhelyh metallov v organizme pri razlichnyh patologicheskih sostojanijah, svjazannyh s narusheniem funkcionirovanija immunnoj sistemy [Study of the level of heavy metals in the body in various pathological conditions associated with impaired functioning of the immune system]. Orenburg, № 6, 496–498. (in Russia)

Romanjuk A. M., Rudna M. M., Rudna V. M. (2012). Vpliv nesprijatlivih faktorіv dovkіllja (solі vazhkih metalіv) na іmunnu sistemu [The impact of adverse environmental factors (heavy metals) on the immune system]. Sumy, Vіsnik Sums'kogo derzhavnogo unіversitetu, № 2, 36–41. (in Ukraine)

Skripka M. V., Zapeka І. Є. (2015). Vpliv nadlishku mіdі, zalіza, kobal'tu na morfologіju selezіnki za kolіbakterіozu u porosjat molochnogo perіodu [The impact of excess copper, iron, cobalt morphology spleen for colibacillosis in pigs milk period]. Sumy Vіsnik Sums'kogo NAU. Serіja: Veterinarna medicina, 125–128. (in Ukraine)

Ushkalov V. O., Skripka M. V., Zapeka І. Є. (2013). Nadlishok mіkroelementіv u kormah – faktor riziku dlja zdorov'ja molodnjaku svinej [Excess of trace elements in food - a risk factor for the health of young pigs]. Kyiv, Veterinarna bіotehnologіja, Vip. 23, 268–270. (in Ukraine)

Vögeli P. Oedemkrankheit und Colidurchfall beim Schwein / P Vögeli H-U Bertschinger. – Режим доступа:http://www.forschung-leben.ch/forschung-leben-de/assets/File/BioFokus/BioFokus53.pdf


Метрики статей

Завантаження метрик ...

Metrics powered by PLOS ALM

Посилання

  • Поки немає зовнішніх посилань.