Results 11 to 20 of about 105 (98)

Paneth cells: histochemical and morphometric study in control and Solanum glaucophyllum intoxicated rabbits

European Journal of Histochemistry, 2009
The intestinal epithelium has a critical roll in host defence. One specialised cell type involved in this function is the Paneth cell, which secretes many substances with antimicrobial properties in response to different stimuli.
CN Zanuzzi, PA Fontana, CG Barbeito, EL Portiansky, EJ Gimeno   +4 more
doaj   +1 more source

Thymic atrophy in cattle poisoned with Solanum glaucophyllum Atrofia do timo em bovinos intoxicados por Solanum glaucophyllum

Pesquisa Veterinária Brasileira, 2009
Solanum glaucophyllum (Sg) [= S. malacoxylon] is a calcinogenic plant inducing "Enzootic Calcinosis" in cattle. The 1,25-dihydroxyvitamin D3, its main toxic principle, regulates bone and calcium metabolism and also exerts immunomodulatory effects ...
Paula A. Fontana, Carolina N. Zanuzzi, Claudio G. Barbeito, Eduardo J. Gimeno, Enrique L. Portiansky   +4 more
doaj   +1 more source

Poisoning by Nierembergia veitchii: Effects on vascular smooth muscle cells in the pathogenesis of enzootic calcinosis

Veterinary Pathology, 2022
Vascular mineralization is a hallmark of enzootic calcinosis. Histopathological, ultrastructural, and immunohistochemical investigations were performed on the external carotid arteries of seven sheep naturally poisoned by Nierembergia veitchii. Histologically, moderate to marked hyperplasia of the tunica intima was observed without mineralization. The
Mizael Machado, Márcio B. Castro, Tais M. Wilson, Alexandra A. B. Gonçalves, Enrique L. Portiansky, Franklin Riet-Correa, Severo S. Barros   +6 more
openaire   +3 more sources

Plants causing poisoning outbreaks of livestock in South America: A review. [PDF]

Toxicon X, 2023
Riet-Correa F, Machado M, Micheloud JF.
europepmc   +1 more source

Toxic Wasting Disorders in Sheep. [PDF]

Animals (Basel), 2021
Molín J, Mendonça FS, Henderson EE, Nyaoke AC, Ramírez GA, Navarro MA, Uzal FA, Asín J.   +7 more
europepmc   +1 more source

Enzootic calcinosis in sheep exposed to hay contaminated with Solanum glaucophyllum

Revista Veterinaria
Enzootic calcinosis (EC), by ingestion of toxic plant Solanum glaucophyllum, is a well-known chronic disease in Argentina affecting cattle under extensive grazing systems. It is characterized by systemic calcification of soft tissues, that can progress to death when severe cardiovascular lesions are present.
M.F. Ovelar, E. Vilatuña, M.V. Scioli, Juan Agustin García   +3 more
openaire   +1 more source

Research Relevant Conditions and Pathology in Nonhuman Primates. [PDF]

ILAR J, 2020
Saravanan C, Flandre T, Hodo CL, Lewis AD, Mecklenburg L, Romeike A, Turner OC, Yen HY.   +7 more
europepmc   +1 more source

Enzootic calcinosis in sheep in Uruguay: a brief review and report of two outbreaks. [Calcinose enzoótica em ovinos no Uruguai: revisão de literatura e descrição de dois surtos.].

, 2022
ABSTRACT: This study aimed to do a brief review of enzootic calcinosis in sheep and to report two outbreaks of Nierembergia rivularis poisoning in sheep in Uruguay. The outbreaks occurred in farms located on an island (Outbreak A) and on the border (Outbreak B) of the Rincón del Bonete lake.
MACHADO, M., SCHILD, C., PRELIASCO, M., BALSERINI, A., MEDEIROS, R.M.T., BARROS, S.S., RIET-CORREA, F.   +6 more
openaire   +1 more source

Mitral Kissing Vegetation and Acquired Aortic Valve Stenosis Secondary to Infectious Endocarditis in a Goat with Suppurative Mastitis. [PDF]

Vet Sci, 2018
Watson A, Sookram V, Driscoll M, Morris M, Suepaul R, López-Alvarez J, Corradini I.   +6 more
europepmc   +1 more source

Effects of Solanum glaucophyllum toxicity on cell proliferation and apoptosis in the small and large intestine of rabbits. [PDF]

Res Vet Sci, 2012
Zanuzzi CN, Nishida F, Portiansky EL, Fontana PA, Gimeno EJ, Barbeito CG.   +5 more
europepmc   +1 more source