Results 21 to 30 of about 4,372 (178)

Phytic Acid Decreases Oxidative Stress and Intestinal Lesions Induced by Fumonisin B1 and Deoxynivalenol in Intestinal Explants of Pigs

Toxins, 2019
The purpose of the present study was to investigate the effects of phytic acid (IP6) on morphological and immunohistochemical parameters and oxidative stress response in intestinal explants of pigs exposed to fumonisin B1 (FB1) and/or deoxynivalenol (DON)
Elisângela O. da Silva, Juliana R. Gerez, Miriam S. N. Hohmann, Waldiceu A. Verri, Ana Paula F. R. L. Bracarense   +4 more
doaj   +1 more source

Fumonisin B1 induces chicken heterophil extracellular traps mediated by PAD4 enzyme and P2 × 1 receptor

Poultry Science, 2022
Fumonisin B1 (FB1) is a common mycotoxin contamination in agricultural commodities being considered as a significant risk to human and livestock health, while the mechanism of FB1 immunotoxicity are less understood, especially in chicken.
Zhikai Wu, Xingyi Zhu, Peixuan Li, Xia Wang, Youpeng Sun, Yiwu Fu, Jingjing Wang, Zhengtao Yang, Ershun Zhou   +8 more
doaj   +1 more source

Inhibition of fumonisin B1 cytotoxicity by nanosilicate platelets during mouse embryo development. [PDF]

PLoS ONE, 2014
Nanosilicate platelets (NSP), the form of natural silicate clay that was exfoliated from montmorillonite (MMT), is widely used as a feed additive for its high non-specific binding capacity with mycotoxins such as fumonisin B1 (FB1), and has been ...
Yu-Jing Liao, Jenn-Rong Yang, Shuen-Ei Chen, Sing-Jhou Wu, San-Yuan Huang, Jiang-Jen Lin, Lih-Ren Chen, Pin-Chi Tang   +7 more
doaj   +1 more source

Isolation of high-molecular-weight DNA from plasmids FB1 and FB1 drd of serotyped strains of Escherichia coli (AP1 and AP2)

Bulletin of Experimental Biology and Medicine, 1976
A method of isolating high-molecular-weight DNA from plasmids FB1 and FB1 drd of conditionally pathogenic strains ofEscherichiacoli has been developed. By electrophoresis of the DNA fragments in agarose gel and by sedimentation in a neutral glycerol concentration gradient the molecular weights of the isolated plasmid DNA were found to be of the order ...
KALYUZHNAYA A.P., MATVIENKO N.I., SHCHIPKOV V.P., PEKHOV A.P.   +3 more
openaire   +3 more sources

Appropriateness to set a group health‐based guidance value for fumonisins and their modified forms

EFSA Journal, 2018
The EFSA Panel on Contaminants in the Food Chain (CONTAM) established a tolerable daily intake (TDI) for fumonisin B1 (FB1) of 1.0 μg/kg body weight (bw) per day based on increased incidence of megalocytic hepatocytes found in a chronic study with mice ...
EFSA Panel on Contaminants in the Food Chain (CONTAM), Helle‐Katrine Knutsen, Lars Barregård, Margherita Bignami, Beat Brüschweiler, Sandra Ceccatelli, Bruce Cottrill, Michael Dinovi, Lutz Edler, Bettina Grasl‐Kraupp, Christer Hogstrand, Laurentius (Ron) Hoogenboom, Carlo Stefano Nebbia, Annette Petersen, Martin Rose, Alain‐Claude Roudot, Tanja Schwerdtle, Christiane Vleminckx, Günter Vollmer, Heather Wallace, Chiara Dall'Asta, Arno C Gutleb, Hans‐Ulrich Humpf, Corrado Galli, Manfred Metzler, Isabelle P Oswald, Dominique Parent‐Massin, Marco Binaglia, Hans Steinkellner, Jan Alexander   +29 more
doaj   +1 more source

PERFORMANCE AND NUTRIENT METABOLIZABILITY IN BROILERS FED DIETS CONTAINING CORN CONTAMINATED WITH FUMONISIN B1 AND ESTERIFIED GLUCOMANNAN

Brazilian Journal of Poultry Science, 2015
An experiment was conducted to evaluate the performance and nutrient metabolizability of broilers fed diets containing fumonisin B1 (FB1) and an esterified glucomannan (EGM). In total, 420 male broilers were distributed according to a 3 x 2 + 1 factorial
EM Oliveira, CBGS Tanure, FV Castejon, RMAD Castro, FRT Rocha, FB Carvalho, MA Andrade, JH Stringhini   +7 more
doaj   +1 more source

Feed exposure to FB1 can aggravate pneumonic damages in pigs provoked by P. multocida [PDF]

Research in Veterinary Science, 2016
The possible interaction between Pasteurella multocida and the mycotoxin fumonisin B1 (FB1), recognised as one of the most often food/feed contaminant, was studied with the aim to evaluate whether and how FB1 can influence and/or complicate the development and severity of various pathological damages provoked by Pasteurella multocida in some internal ...
Melinda Kovács, Roland Pósa, Tamás Tuboly, Tamás Donkó, Imre Repa, János Tossenberger, Judit Szabó-Fodor, Stoycho Stoev, Tibor Magyar   +8 more
openaire   +3 more sources

Apocynin protects the dopaminergic cell line SH-SY5Y from fumonisin B1 induced cytotoxicity through attenuation of oxidative stress mediated apoptosis

Phytomedicine Plus
Background: The fusarium verticillioides produces the mycotoxin fumonisin b1 (Fb1), commonly infects corn and other agricultural commodities. The Fb1 showed hepatotoxicity, cytotoxicity, and carcinogenicity in animals. Aim of the study: There are limited
Krupashree K, Vallamkondu Manasa, Mohammed Touseef Khan, Muthukumar SP   +3 more
doaj   +1 more source

DETERMINATION OF FUMONIS FB1 IN MILK BY LC-MS/MS

Italian Journal of Food Safety, 2008
Mycotoxins are heterogeneous chemical compounds characterized by a low molecular weight and synthesized by the secondary metabolism of different molds. Fumonisins are water-soluble mycotoxins produced by Fusarium species spoiling corn and derived products.
T. Gazzotti, B Lugoboni, E Zironi, A Barbarossa, F Giacometti, A. Serraino, G. Pagliuca   +6 more
openaire   +4 more sources

Flat Bands Induced by Non‐Collinear Antiferromagnetism in CoBi2Te4

Advanced Science, EarlyView.
Flat bands emerge at the edges of intrinsically non‐collinear antiferromagnetic CoBi2Te4 two‐septuple layers through the interplay of spin–orbit coupling–driven band inversion and non‐collinear antiferromagnetism, uncovering a previously unexplored mechanism for flat‐band formation and opening new opportunities for strongly correlated quantum states ...
Ziyuan Zhao, Yuefeng Yin, Jinxing Gu, Mark T. Edmonds, Nikhil V. Medhekar   +4 more
wiley   +1 more source