Výsledky vyhledávání - "Yves Farizon"

Akademický článek

Enzymatic Study of Linoleic and Alpha-Linolenic Acids Biohydrogenation by Chloramphenicol-Treated Mixed Rumen Bacterial Species

Autor: Annabelle Meynadier, Asma Zened, Yves Farizon, Marie-Luce Chemit, Francis Enjalbert

Publikováno v: Frontiers in Microbiology, Vol 9 (2018)

In the rumen, dietary polyunsaturated fatty acids (PUFA) are reduced by a multistage reaction called biohydrogenation (BH). BH leads to a high proportion of saturated fat in ruminant products, but also products some potential bioactive intermediates

Externí odkaz: https://doaj.org/article/c7d2cc8e94ed46b0a8e6bb010a432a52

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Do Digestive Bacteria Suffer from Oxidative Stress: A Study on Ruminal Bacteria

Autor: Annabelle MEYNADIER, Geraldine Pascal, Muhammad Kaleem, Yves Farizon, Laurent Cauquil, Sylvie COMBES, Denis Durand, Francis Enjalbert

Heating oils and oilseeds results in oxidized fatty acids with potential antimicrobial properties, that could affect digestive microbiota and therefore health. A long-term in vitro study was conducted to check the effects of one hydroperoxide, 13OOH

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b03dd8069b84aab6fe42350cd517aa5
https://doi.org/10.21203/rs.3.rs-960221/v1

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Enzymatic Study of Linoleic and Alpha-Linolenic Acids Biohydrogenation by Chloramphenicol-Treated Mixed Rumen Bacterial Species

Autor: Yves Farizon, Asma Zened, Marie-Luce Chemit, Francis Enjalbert, Annabelle Meynadier

Publikováno v: Frontiers in Microbiology, Vol 9 (2018)
Frontiers in Microbiology
Frontiers in Microbiology, Frontiers Media, 2018, 9, Non paginé. ⟨10.3389/fmicb.2018.01452⟩
Frontiers in Microbiology (9), Non paginé. (2018)

International audience; In the rumen, dietary polyunsaturated fatty acids (PUFA) are reduced by a multistage reaction called biohydrogenation (BH). BH leads to a high proportion of saturated fat in ruminant products, but also products some potential

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0632edcb404964edb8d4bda60fefdcbe
https://www.frontiersin.org/article/10.3389/fmicb.2018.01452/full

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Somatic cell count–based selection reduces susceptibility to energy shortage during early lactation in a sheep model

Autor: Charlotte Allain, Rachel Rupp, Francis Enjalbert, Yves Farizon, Gilles Foucras, Juliette Bouvier-Muller, David Portes

Publikováno v: Journal of Dairy Science
Journal of Dairy Science, American Dairy Science Association, 2018, 101 (3), pp.2248-2259. ⟨10.3168/jds.2017-13479⟩

International audience; During the transition from late gestation to early lactation ruminants experience a negative energy balance (NEB), which is considered to increase susceptibility to mammary infections. Our previous study in 2 divergent lines o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1752f964c7c66d0274abee09a51ee3d8
https://hal.inrae.fr/hal-02621488

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Host genetics a potent modulator of ruminal microbial activity in dairy ewes ?

Autor: Annabelle Meynadier, Francis Enjalbert, Yves Farizon, Rachel Rupp, Helene Larroque, Regis Tomas, Jean Marie Menras, Charlotte Allain, Christel Marie-Etancelin

Publikováno v: 21.Congress of the European Society of Veterinary and Comparative Nutrition (ESVCN)
21.Congress of the European Society of Veterinary and Comparative Nutrition (ESVCN), Sep 2017, Cirencester, United Kingdom
HAL
21.Congress of the European Society of Veterinary and Comparative Nutrition (ESVCN), Cirencester, GBR, 2017-09-21-2017-09-23

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::090e3be6d9d595fa39ca82bdea9972cd
https://hal.inrae.fr/hal-02785002/file/2017_Meynadier_ESVCN_2.docx

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Feeding heat-oxidized oil to dairy cows affects milk fat nutritional quality

Autor: Yves Farizon, Annabelle Meynadier, Francis Enjalbert, Muhammad Kaleem

Publikováno v: Animal, Vol 12, Iss 1, Pp 183-188 (2018)
animal
animal, Published by Elsevier (since 2021) / Cambridge University Press (until 2020), 2018, 12 (01), pp.183-188. ⟨10.1017/S1751731117001318⟩
Animal
Animal, Published by Elsevier (since 2021) / Cambridge University Press (until 2020), 2018, 12 (01), pp.183-188. ⟨10.1017/S1751731117001318⟩

International audience; Heating oil and oilseeds results in oxidation products that affect ruminal biohydrogenation of polyunsaturated fatty acids, altering milk fatty acids profile, and could be transferred to milk. An experiment was conducted to in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::459b4e4770d6c85b6c458d0e45c32a78
https://pubmed.ncbi.nlm.nih.gov/28637516

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Effect of chemical form, heating and oxidation products of linoleic acid on rumen bacterial population and activities of biohydrogenating enzymes

Autor: Yves Farizon, Annabelle Troegeler-Meynadier, A. Kaleem, Francis Enjalbert

Publikováno v: Journal of Dairy Science
Journal of Dairy Science, American Dairy Science Association, 2014, 97 (2), pp.1168-1168. ⟨10.3168/jds.2014-97-2-1168⟩
Journal of Dairy Science, American Dairy Science Association, 2013, 96 (11), pp.7167-7180. ⟨10.3168/jds.2013-6768⟩

International audience; Heating polyunsaturated fatty acids (PUFA) produces oxidation products, such as hydroperoxides, aldehydes, and oxypolymers, which could be responsible at least in part for modification of PUFA rumen biohydrogenation (BH). Thre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d131099ea453da54ce3e2f7f00ba55f3
https://hal.inrae.fr/hal-02631459

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Effects of the heating process of soybean oil and seeds on fatty acid biohydrogenation in vitro

Autor: Stéphanie Puaut, Yves Farizon, Francis Enjalbert, Annabelle Troegeler-Meynadier

Publikováno v: Journal of Dairy Science
Journal of Dairy Science, American Dairy Science Association, 2014, 97 (9), pp.5657-5667. ⟨10.3168/jds.2013-7783⟩

International audience; Heating fat is an efficient way to alter ruminal bio-hydrogenation (BR) and milk fat quality. Nevertheless, results are variable among studies and this could be due to various heating conditions differently affecting BH. The o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8681fb257c69801f7db5d8a4c1a5eabf
https://pubmed.ncbi.nlm.nih.gov/24996268

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Lipid oxidation products of heated soybeans as a possible cause of protection from ruminal biohydrogenation

Autor: Yves Farizon, Francis Enjalbert, Annabelle Troegeler-Meynadier, Muhammad Kaleem

Publikováno v: European Journal of Lipid Science and Technology
European Journal of Lipid Science and Technology, Wiley-VCH Verlag, 2013, 115 (2), pp.161-169. ⟨10.1002/ejlt.201200145⟩

International audience; Heating oilseeds has been shown to improve the milk fatty acid profile when given to dairy cows, compared to raw oilseeds. However, results from published studies are conflicting. The conditions of heating and storage of the o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d1d2166bf781aecc8b924a7466c940a
https://oatao.univ-toulouse.fr/8453/

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