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Laurence Bernard

16
Documents
Identifiants chercheurs

Présentation

Laurence Bernard (woman, Engineer Biology, MSD, PhD, HDR) is a researcher from INRAE, the French national institute for research in agriculture, nutrition and environment. After her biology studies, Laurence started to work at INRA (from 1987) on ruminant digestion and nutrient absorption. She studied the dynamics of particles and liquids in the reticulo-rumen in sheep and after a post-doctoral position at the Rowett Research Institute (Aberdeen, Scotland), she studied the absorption of amino acids and peptides by the digestive tract in sheep. Her theme has evolved in 1999 from digestion-absorption towards metabolism by developing a thematic centered on mammary lipogenesis in dairy ruminants. All her work aims at a better control by the nutrition of the milk fat composition for human consumption. Currently, Laurence research is focused on the nutritional regulation of milk fat plasticity with objective to develop tools to better control the efficiency of dairy ruminants and the nutritional quality of their milk. Laurence has a long experience of collaborations across Europe and internationally, with other dairy ruminants scientists. She played a key role in several large European projects or networks such as BioCLA, Lipgene,… Laurence published more than 50 scientific articles in peered reviewed journals, supervised numerous students, 4 post-doc and 4 PhD theses.

Publications

carole-delavaud
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Milk fat depression and plasma lipids in dairy cows and goats

Carole Delavaud , H. Fougère , J. Bertrand-Michel , Laurence Bernard
Animal, 2022, 16 (12), pp.100635. ⟨10.1016/j.animal.2022.100635⟩
Article dans une revue hal-03894948v1

The dietary addition of fish oil or sunflower oil plus starch differently modulates the lipid classes in plasma of lactating cows and goats

Carole Delavaud , Hélène Fougere , Yves Chilliard , Laurence Bernard
European Journal of Lipid Science and Technology, 2019, 121 (10), ⟨10.1002/ejlt.201900075⟩
Article dans une revue hal-02620703v1

Milk fat globule in ruminant: Major and minor compounds, nutritional regulation and differences among species

Laurence Bernard , Muriel Bonnet , Carole Delavaud , Mylène Delosière , Anne Ferlay
European Journal of Lipid Science and Technology, 2018, 120 (5), ⟨10.1002/ejlt.201700039⟩
Article dans une revue hal-02625373v1

Diets supplemented with starch and corn oil, marine algae or hydrogenated palm oil differentially modulate milk fat secretion and composition in cows and goats: A comparative study

Hélène Fougere , Carole Delavaud , Laurence Bernard
Journal of Dairy Science, 2018, 101, pp.8429-8445. ⟨10.3168/jds.2018-14483⟩
Article dans une revue hal-02627046v1

Effect of extruded linseeds alone or in combination with fish oil on intake, milk production, plasma metabolite concentrations and milk fatty acid composition in lactating goats

Laurence Bernard , Christine Leroux , Jacques J. Rouel , Carole Delavaud , Kevin John Shingfield
Animal, 2015, 9 (5), pp.810-821. ⟨10.1017/S1751731114003048⟩
Article dans une revue hal-02631935v1

Effects of fish oil and additional starch on tissue fatty acid profile and lipogenic gene mRNA abundance in lactating goats fed a diet containing sunflower-seed oil

Pablo Gutierrez Toral , Laurence Bernard , Carole Delavaud , Dominique Gruffat , Christine Leroux
Animal, 2013, 7 (6), pp.948-956. ⟨10.1017/S1751731113000049⟩
Article dans une revue hal-02643437v1

Sunflower-seed oil, rapidly-degradable starch, and adiposity up-regulate leptin gene expression in lactating goats

Muriel Bonnet , Carole Delavaud , Laurence Bernard , Jacques J. Rouel , Yves Y. Chilliard
Domestic Animal Endocrinology, 2009, 37 (2), pp.93-103. ⟨10.1016/j.domaniend.2009.03.002⟩
Article dans une revue hal-02653529v1
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Les exosomes : des véhicules de signatures moléculaires pour comprendre le dialogue entre les organes des ruminants

Céline Boby , José Pires , Arnaud Delavaud , Laurent-Emmanuel Monfoulet , Laurence Bernard
1. Rencontres Clermontoises sur les Vésicules Extracellulaires, Laurent-Emmanuel MONFOULET-INRAE-UNH (Organisateur), Feb 2022, Clermont-Ferrand, France. ⟨10.17180/ev22-co02⟩
Communication dans un congrès hal-03561304v1

Une approche intégrée pour comprendre le dialogue entre tissus/organes chez les ruminants producteurs

Isabelle Cassar-Malek , Mylène Delosière , Laurence Bernard , Céline Boby , Carole Delavaud
Journées d’Animation Scientifique (JAS) du Département Physiologie Animale et Systèmes d'Elevage, Apr 2018, Rennes, France
Communication dans un congrès hal-02940675v1

Des biomarqueurs aux outils de prédiction des performances des ruminants et de la qualité de leurs produits

Brigitte Picard , Laurence Bernard , Isabelle Cassar-Malek , Carole Delavaud , Mylène Delosière
Journées d’Animation Scientifique (JAS) du Département Physiologie Animale et Systèmes d'Elevage, Apr 2018, Rennes, France
Communication dans un congrès hal-02940696v1
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Lipid classes content and composition in plasma of dairy goats and cows fed similar diets supplemented or not with lipids

Hélène Fougere , Laurence Bernard , Yves Chilliard , Pablo Toral , Vincent Dietz
15. Euro Fed Lipid Congress, 'Oil, Fats and Lipids: New Technologies and Applications for a Healthier Life', Aug 2017, Uppsala, Sweden. 1 p
Communication dans un congrès hal-02734579v1
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Effect of lipid supplements on milk fat yield and composition: a direct comparison between cows and goats responses

Hélène Fougere , Carole Delavaud , Laurence Bernard
15. Euro Fed Lipid Congress, 'Oil, fats and lipids: New Technologies and Applications for a Healthier Life', Aug 2017, Uppsala, Sweden, 27-30 august 2017, p. 87, Sweden. 1 p
Communication dans un congrès hal-02734466v1
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Advances in nutritional strategies to alter the lipid fraction of ruminant milk for a healthier life

Laurence Bernard , Muriel Bonnet , Carole Delavaud , Mylène Delosière , Anne Ferlay
15. Euro Fed Lipid Congress, 'Oil, fats and lipids: New Technologies and Applications for a Healthier Life', Aug 2017, Uppsala, Sweden. 1 p
Communication dans un congrès hal-02734853v1
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Milk molecular species of triacylglycerols characterized by lipidomic approach in cows and goats fed diets supplemented with various lipid sources

Hélène Fougere , Carole Delavaud , Sylvain Emery , J. Bertrand-Michel , Laurence Bernard
International Symposium on Ruminant Physiology (ISRP), Sep 2019, Leipzig, Germany. 2019
Poster de conférence hal-02735844v1

Comparison of milk polar lipid composition of cows and goats fed various lipid supplements

Hélène Fougere , Carole Delavaud , Sylvain Emery , Justine Bertrand-Michel , Laurence Bernard
10. International Symposium on the Nutrition of Herbivores (ISNH10), Sep 2018, Clermont-Ferrand, France. Cambridge University Press, Advances in Animal Biosciences, 9 (3), 2018, 10th. International Symposium on the Nutrition of Herbivores (ISNH10)
Poster de conférence hal-02734543v1

Comparing palm oil-derived and rapeseed-derived dietary fat additives in the ration of Norwegian dairy goats: effects on milk fat content and fatty acid composition

Margrete Eknaes , Siv Skeie , Laurence Bernard , Carole Delavaud , K. Hove
10. International Symposium on the Nutrition of Herbivores (ISNH10), Sep 2018, Clermont-Ferrand, France. Cambridge University Press, Advances in Animal Biosciences, 9 (3), 2018, 10th. International Symposium on the Nutrition of Herbivores (ISNH10)
Poster de conférence hal-02734323v1