Bertrand Grenier
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Explore the profile of Bertrand Grenier including associated specialties, affiliations and a list of published articles.
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20
Citations
525
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Recent Articles
1.
Awad W, Grenier B, Ruhnau D, Hess C, Schatzmayr D, Hess M
BMC Microbiol
. 2024 Aug;
24(1):306.
PMID: 39152378
Background: Deoxynivalenol (DON) is a type B trichothecene mycotoxin that is commonly found in cereals and grains worldwide. The presence of this fungal secondary-metabolite raises public-health concerns at both the...
2.
Nagl V, Grenier B, Pinton P, Ruczizka U, Dippel M, Bunger M, et al.
Toxins (Basel)
. 2021 Nov;
13(11).
PMID: 34822574
Zearalenone (ZEN) is a mycotoxin classified as an endocrine disruptor. Many endocrine disruptors are also metabolic disruptors able to modulate energy balance and inflammatory processes in a process often involving...
3.
Segura-Wang M, Grenier B, Ilic S, Ruczizka U, Dippel M, Bunger M, et al.
Int J Mol Sci
. 2021 Nov;
22(21).
PMID: 34769473
Deoxynivalenol (DON), a frequent mycotoxin worldwide, impairs human and animal health. The response of microRNAs, small non-coding RNAs, to DON has been scarcely investigated, but holds remarkable potential for biomarker...
4.
Le Coz J, Ilic S, Fibi-Smetana S, Schatzmayr G, Zaunschirm M, Grenier B
Front Vet Sci
. 2021 Aug;
8:650732.
PMID: 34458349
Phytogenics are plant-based feed additives utilized in animal nutrition to support animal growth and health. Worldwide restrictions and bans on the use of antibiotic growth promoters resulted in an increased...
5.
Saenz J, Kurz A, Ruczizka U, Bunger M, Dippel M, Nagl V, et al.
Toxins (Basel)
. 2021 Aug;
13(8).
PMID: 34437454
The ingestion of mycotoxins can cause adverse health effects and represents a severe health risk to humans and livestock. Even though several acute and chronic effects have been described, the...
6.
Ruhnau D, Hess C, Doupovec B, Grenier B, Schatzmayr D, Hess M, et al.
Gut Pathog
. 2021 Jul;
13(1):44.
PMID: 34217373
Background: Intestinal epithelial cells are challenged by mycotoxins and many bacterial pathogens. It was previously shown that the mycotoxin deoxynivalenol (DON) as well as Campylobacter (C.) jejuni have a negative...
7.
Fibi-Smetana S, Vaz C, Le Coz J, Ilic S, Berrios R, Schatzmayr G, et al.
Poult Sci
. 2021 Feb;
100(2):998-1003.
PMID: 33518154
Antibiotics have played a critical role in sustaining and improving livestock production in the past decades, but the emergence of antimicrobial resistance has led several countries to ban or limit...
8.
Ruhnau D, Hess C, Grenier B, Doupovec B, Schatzmayr D, Hess M, et al.
Front Vet Sci
. 2020 Dec;
7:573894.
PMID: 33363229
Deoxynivalenol (DON) is one of the major health concern in poultry production as it targets epithelial cells of the gastrointestinal tract and contributes to the loss of the epithelial barrier...
9.
Reisinger N, Emsenhuber C, Doupovec B, Mayer E, Schatzmayr G, Nagl V, et al.
Toxins (Basel)
. 2020 Oct;
12(10).
PMID: 33003423
Lipopolysaccharides (LPS), also termed endotoxins, are the major component of the outer membrane of Gram-negative bacteria. In general, endotoxins in the intestine are considered harmless in healthy animals. However, different...
10.
Fruhauf S, Novak B, Nagl V, Hackl M, Hartinger D, Rainer V, et al.
Toxins (Basel)
. 2019 Aug;
11(8).
PMID: 31434326
Zearalenone (ZEN)-degrading enzymes are a promising strategy to counteract the negative effects of this mycotoxin in livestock. The reaction products of such enzymes need to be thoroughly characterized before technological...