Helene V Petit

Summary

Affiliation: Agriculture and Agri-Food Canada
Country: Canada

Publications

  1. ncbi request reprint Ruminal Prevotella spp. May Play an Important Role in the Conversion of Plant Lignans into Human Health Beneficial Antioxidants
    Ana L B Schogor
    Institute of Biological, Environmental, and Rural Sciences IBERS, Aberystwyth University, Aberystwyth, United Kingdom
    PLoS ONE 9:e87949. 2014
  2. ncbi request reprint The interaction of monensin and flaxseed hulls on ruminal and milk concentration of the mammalian lignan enterolactone in late-lactating dairy cows
    Helene V Petit
    Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, P O Box 90, STN Lennoxville, Sherbrooke, QC J1M 1Z3, Canada
    J Dairy Res 76:475-82. 2009
  3. ncbi request reprint Effects of abomasal infusion of flaxseed (Linum usitatissimum) oil on microbial β-glucuronidase activity and concentration of the mammalian lignan enterolactone in ruminal fluid, plasma, urine and milk of dairy cows
    Cristiano Côrtes
    Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, STN Lennoxville, Sherbrooke, Canada, QC J1M 1Z3
    Br J Nutr 109:433-40. 2013
  4. doi request reprint Intake and digestibility of fatty acids in late-lactating dairy cows fed flaxseed hulls supplemented with monensin
    Cristiano Côrtes
    Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, STN Lennoxville, Sherbrooke, QC J1M 1Z3, Canada
    J Dairy Res 78:391-5. 2011
  5. ncbi request reprint mRNA Expression of lipogenic enzymes in mammary tissue and fatty acid profile in milk of dairy cows fed flax hulls and infused with flax oil in the abomasum
    Marie France Palin
    Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, Sherbrooke, QC, Canada J1M 0C8
    Br J Nutr 111:1011-20. 2014
  6. doi request reprint Digestion, milk production and milk fatty acid profile of dairy cows fed flax hulls and infused with flax oil in the abomasum
    Cristiano Côrtes
    Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, STN Lennoxville, Sherbrooke, QC J1M 1Z3, Canada
    J Dairy Res 78:293-300. 2011
  7. doi request reprint Mammary gene expression and activity of antioxidant enzymes and concentration of the mammalian lignan enterolactone in milk and plasma of dairy cows fed flax lignans and infused with flax oil in the abomasum
    Cristiano Côrtes
    Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, Sherbrooke, QC, Canada, J1M 0C8
    Br J Nutr 108:1390-8. 2012
  8. doi request reprint Ruminal metabolism of flaxseed ( Linum usitatissimum) lignans to the mammalian lignan enterolactone and its concentration in ruminal fluid, plasma, urine and milk of dairy cows
    Nathalie Gagnon
    Dairy and Swine Research and Development Centre, Sherbrooke, Canada
    Br J Nutr 102:1015-23. 2009
  9. ncbi request reprint Weekly excretion of the mammalian lignan enterolactone in milk of dairy cows fed flaxseed meal
    Nathalie Gagnon
    Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, PO Box 90, STN Lennoxville, Sherbrooke, QC J1M 1Z3, Canada
    J Dairy Res 76:455-8. 2009
  10. ncbi request reprint Milk concentration of the mammalian lignan enterolactone, milk production, milk fatty acid profile, and digestibility in dairy cows fed diets containing whole flaxseed or flaxseed meal
    Helene V Petit
    Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, P O Box 90, STN Lennoxville, Sherbrooke, QC J1M 1Z3, Canada
    J Dairy Res 76:257-64. 2009

Collaborators

  • Marie France Palin
  • Pierre Lacasse
  • Cristiano Côrtes
  • Chaouki Benchaar
  • Nathalie Gagnon
  • Ricardo Kazama
  • Geraldo T D Santos
  • Daniele da Silva-Kazama
  • Lucia M Zeoula
  • Ana L B Schogor
  • Gavin F Richardson
  • Geraldo dos Santos
  • Ana L Winters
  • Nigel D Scollan
  • Barbara D Hauck
  • Eun J Kim
  • Sharon A Huws
  • Mary A McNiven
  • N Gagnon
  • John L Duynisveld
  • Daniele da Silva
  • Lucia Zeoula

Detail Information

Publications12

  1. ncbi request reprint Ruminal Prevotella spp. May Play an Important Role in the Conversion of Plant Lignans into Human Health Beneficial Antioxidants
    Ana L B Schogor
    Institute of Biological, Environmental, and Rural Sciences IBERS, Aberystwyth University, Aberystwyth, United Kingdom
    PLoS ONE 9:e87949. 2014
    ..being the main converters. These data suggest that Prevotella spp. is one genus playing an important role in the conversion of plant lignans to human health beneficial antioxidants in the rumen. ..
  2. ncbi request reprint The interaction of monensin and flaxseed hulls on ruminal and milk concentration of the mammalian lignan enterolactone in late-lactating dairy cows
    Helene V Petit
    Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, P O Box 90, STN Lennoxville, Sherbrooke, QC J1M 1Z3, Canada
    J Dairy Res 76:475-82. 2009
    ..Supplementation with flaxseed hulls then may contribute to favourably change milk composition for better human health by enhancing mammalian lignan EL concentration...
  3. ncbi request reprint Effects of abomasal infusion of flaxseed (Linum usitatissimum) oil on microbial β-glucuronidase activity and concentration of the mammalian lignan enterolactone in ruminal fluid, plasma, urine and milk of dairy cows
    Cristiano Côrtes
    Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, STN Lennoxville, Sherbrooke, Canada, QC J1M 1Z3
    Br J Nutr 109:433-40. 2013
    ....
  4. doi request reprint Intake and digestibility of fatty acids in late-lactating dairy cows fed flaxseed hulls supplemented with monensin
    Cristiano Côrtes
    Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, STN Lennoxville, Sherbrooke, QC J1M 1Z3, Canada
    J Dairy Res 78:391-5. 2011
    ..A combination of flaxseed hulls and monensin did not result in better fatty acid digestibility than when feeding only flaxseed hulls...
  5. ncbi request reprint mRNA Expression of lipogenic enzymes in mammary tissue and fatty acid profile in milk of dairy cows fed flax hulls and infused with flax oil in the abomasum
    Marie France Palin
    Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, Sherbrooke, QC, Canada J1M 0C8
    Br J Nutr 111:1011-20. 2014
    ....
  6. doi request reprint Digestion, milk production and milk fatty acid profile of dairy cows fed flax hulls and infused with flax oil in the abomasum
    Cristiano Côrtes
    Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, STN Lennoxville, Sherbrooke, QC J1M 1Z3, Canada
    J Dairy Res 78:293-300. 2011
    ..Moreover, these data suggest that there is no advantage to supply more than 250 g/d of flax oil in the abomasum to increase the proportion of LNA in milk fat...
  7. doi request reprint Mammary gene expression and activity of antioxidant enzymes and concentration of the mammalian lignan enterolactone in milk and plasma of dairy cows fed flax lignans and infused with flax oil in the abomasum
    Cristiano Côrtes
    Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, Sherbrooke, QC, Canada, J1M 0C8
    Br J Nutr 108:1390-8. 2012
    ....
  8. doi request reprint Ruminal metabolism of flaxseed ( Linum usitatissimum) lignans to the mammalian lignan enterolactone and its concentration in ruminal fluid, plasma, urine and milk of dairy cows
    Nathalie Gagnon
    Dairy and Swine Research and Development Centre, Sherbrooke, Canada
    Br J Nutr 102:1015-23. 2009
    ..The present study demonstrated that ruminal microbiota play an important role in the metabolism of flax lignans...
  9. ncbi request reprint Weekly excretion of the mammalian lignan enterolactone in milk of dairy cows fed flaxseed meal
    Nathalie Gagnon
    Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, PO Box 90, STN Lennoxville, Sherbrooke, QC J1M 1Z3, Canada
    J Dairy Res 76:455-8. 2009
    ....
  10. ncbi request reprint Milk concentration of the mammalian lignan enterolactone, milk production, milk fatty acid profile, and digestibility in dairy cows fed diets containing whole flaxseed or flaxseed meal
    Helene V Petit
    Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, P O Box 90, STN Lennoxville, Sherbrooke, QC J1M 1Z3, Canada
    J Dairy Res 76:257-64. 2009
    ..The results provide new information on the conversion of plant secoisolariciresinol diglucoside from two flaxseed products into mammalian lignans in dairy cows...
  11. pmc The effects of dietary omega fatty acids on pregnancy rate, plasma prostaglandin metabolite levels, serum progesterone levels, and milk fatty-acid profile in beef cows
    Gavin F Richardson
    Department of Health Management, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, Prince Edward Island Richardson, McNiven Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, STN Lennoxville, Sherbrooke, Québec Petit and Agriculture and Agri Food Canada Research Farm, Nappan, Nova Scotia Duynisveld
    Can J Vet Res 77:314-8. 2013
    ..The dietary treatments had no effect on pregnancy rates, but there were some effects on plasma PGFM levels, PGFM to PGEM ratios, and serum progesterone levels. The FA supplements influenced the FA composition of milk. ..
  12. ncbi request reprint Digestion, milk production, milk composition, and blood composition of dairy cows fed whole flaxseed
    Helene V Petit
    Dairy and Swine Research and Development Centre, Agriculture and Agri Food Canada, Lennoxville, QC
    J Dairy Sci 85:1482-90. 2002
    ....