Transfer of pyrrolizidine alkaloids from various herbs to eggs and meat in laying hens

Autor: Ron L.A.P. Hoogenboom, Jan van der Meulen, Piet G. van Wikselaar, M.J. Groot, Susannah L. de Witte, Patrick P.J. Mulder, Geert Stoopen, Erik Gruys

Publikováno v: Food Additives & Contaminants. Pt. A, Chemistry, Analysis, Control, Exposure & Risk Assessment 33 (2016) 12
Food Additives & Contaminants. Pt. A, Chemistry, Analysis, Control, Exposure & Risk Assessment, 33(12), 1826-1893

To investigate the potential transfer of pyrrolizidine alkaloids (PAs), laying hens were fed for 14 days with diets containing 0.5% of dried common ragwort, common groundsel, narrow-leaved ragwort or viper’s bugloss, or 0.1% of common heliotrope. T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7ac197c61313f10659aa837156f10bf
https://doi.org/10.1080/19440049.2016.1241430

Dicephalus, Spina bifida, Arnold-Chiari Malformation and Duplication of Thoracic Organs in a Calf*

Autor: Erik Gruys

Publikováno v: Zentralblatt für Veterinärmedizin Reihe A. 20:789-800

Summary A description is given of a dicephalic calf with spina bifida and the Arnold-Chiari malformation. The animal had two hearts fused at the atrial side. The lung anlage was double. The anterior and middle fossae cerebri were too small for their

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56c0d2ecf7ecd325c068df6e3e50b68e
https://doi.org/10.1111/j.1439-0442.1973.tb01056.x

A Combination of Behavioral and Physiological Indicators for Assessing Pig Welfare on the Farm

Autor: Denise Candiani, Renato Bruno, M.J.M. Toussaint, E. Mellia, L. Doglione, Erik Gruys, G. Salamano

Publikováno v: Journal of Applied Animal Welfare Science. 11:1-13

The purpose of this research was to identify pig welfare indicators that could help in recognizing stressful practices on farm. The study evaluated behavioral and physiological indicators (cortisol and negative acute phase proteins) in 2 groups of 20

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9867208f6556f46aa1b9c66a354f30f7
https://doi.org/10.1080/10888700701729080

Immunohistochemical Expression of Tenascin in Melanocytic Tumours of Dogs

Autor: M. Terlou, H. Nederbragt, Erik Gruys, Bogdan Sevastre, A.M. van Ederen

Publikováno v: Journal of Comparative Pathology. 136:49-56

The aim of this study was to investigate tenascin-C (TN) immunolabelling and labelling for endothelium by von Willebrand Factor (vWF) in melanocytic tumours of dogs as compared with normal tissues, to evaluate the TN distribution in these types of tu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62edf3ac93d08f013d354805aa00cae6
https://doi.org/10.1016/j.jcpa.2006.11.003

Glycosaminoglycans are part of amyloid fibrils: Ultrastructural evidence in avian AA amyloid stained with cuprolinic blue and labeled with immunogold

Autor: N Upragarin, A Ultee, Erik Gruys

Publikováno v: Amyloid. 13:13-19

In domestic brown layer fowl, reactive amyloidosis of internal organs, such as liver and spleen, and of the joints is a common disorder. In a variety of amyloid types including the AA-amyloid of the chicken, in addition to amyloid fibrils, proteoglyc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ba9763ba71b8ba77af7f3d0b88f6a21
https://doi.org/10.1080/13506120500535768