Articles | Volume 59, issue 2
https://doi.org/10.5194/aab-59-215-2016
https://doi.org/10.5194/aab-59-215-2016
Original study
 | 
25 May 2016
Original study |  | 25 May 2016

Dietary carnosic acid, selenized yeast, selenate and fish oil affected the concentration of fatty acids, tocopherols, cholesterol and aldehydes in the brains of lambs

Agnieszka J. Rozbicka-Wieczorek, Katarzyna A. Krajewska-Bienias, and Marian Czauderna

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Cited articles

Albert, B. B., Cameron-Smith, D., Hofman, P. L., and Cutfield, W. S.: Oxidation of marine omega-3 supplements and human health, Bio. Med. Research International, 2013, 464921, https://doi.org/10.1155/2013/464921, 2013.
Azad, N., Rasoolijazi, H., Joghataie, M. T., and Soleimani, S.: Neuroprotective effects of carnosic acid in an experimental model of alzheimer's disease in rats, Cell J., 13, 39–44, 2011.
Chen, C. T., Liu, Z., and Bazinet, R.: Rapid de-esterification and loss of eicosapentaenoic acid from rat brain phospholipids: an intracerebroventricular study, J. Neurochem., 116, 363–373, 2011.
Czauderna, M., Kowalczyk, J., Wąsowska, I., Niedźwiedzka, K. M., and Pastuszewska, B.: The effects of selenium and conjugated linoleic acid (CLA) isomers on fatty acid composition, CLA isomer content in tissues, and growth of rats, J. Anim. Feed Sci., 12, 865–881, 2003.
Czauderna, M., Kowalczyk, J., Niedźwiedzka, K. M., Leng, L., and Cobanova, K.: Dietary selenized yeast and CLA isomer mixture affect fatty- and amino acid concentrations in the femoral muscles and liver of rats, J. Anim. Feed Sci., 18, 348–361, 2009a.
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Short summary
The novelty of our study was to investigate the influence of organic and inorganic forms of Se added to the diet with carnosic acid and fish oil on levels essential for biomolecules in the lamb brain. Our studies provide useful information for nutritionists carrying out further investigations aimed at improving ruminant health, the growth performance, the reproductive system (by regulating the secretory activities of the pituitary gland) and the nutritional quality of feed.