Rapeseed meal. IV. Continuous water extraction and short‐term feeding studies in rats with the detoxified product
Artículo
![Thumbnail](/themes/Mirage2/images/cubierta.jpg)
Open/ Download
Publication date
1973Metadata
Show full item record
Cómo citar
Ballester, Digna
Cómo citar
Rapeseed meal. IV. Continuous water extraction and short‐term feeding studies in rats with the detoxified product
Author
Abstract
A continuous two‐hour water extraction procedure is proposed instead of the former 14‐hour method to remove the thioglucosides from rapeseed presscake meal (RSM). This new procedure produced a complete removal of isothiocyanates (ITC) and a reduction of 97% in oxazolidinethiones (VTO). Net protein utilisation (n.p.u.) increased from 40 to 69% and protein efficiency ratio (p.e.r.) from 0.8 to 1.94. The detoxified material showed a satisfactory growth‐promoting capacity for the rat at the level of 10% dietary protein. It did not cause hypertrophy of the thyroid, as compared to the untreated meal, but it produced histopathological damage of variable intensity to this gland. It also caused a slight increase in the size of the liver although the histology of this organ does not show signs of damage. The importance of the minimal residual VTO content in the washed rapeseed meal upon the effect of thyroid histology is discussed and the presence of substances other than VTO and ITC which could
Indexation
Artículo de publicación SCOPUS
Identifier
URI: https://repositorio.uchile.cl/handle/2250/156670
DOI: 10.1002/jsfa.2740240204
ISSN: 10970010
00225142
Quote Item
Journal of the Science of Food and Agriculture, Volumen 24, Issue 2, 2018, Pages 127-138
Collections
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 Chile
Related items
Showing items related by title, author, creator and subject.
-
Fazey, Ioan; Schapke, Niko; Caniglia, Guido; Hodgson, Anthony; Kendrick, Ian; Lyon, Christopher; Page, Glenn; Patterson, James; Riedy, Chris; Strasser, Tim; Verveen, Stephan; Adams, David; Goldstein, Bruce; Klaes, Matthias; Leicester, Graham; Linyard, Alison; McCurdy, Adrienne; Ryan, Paul; Sharpe, Bill; Silvestri, Giorgia; Abdurrahim, Ali Yansyah; Abson, David; Adetunji, Olufemi Samson; Aldunce Ide, Paulina; Álvarez Pereira, Carlos; Amparo, Jennifer Marie; Amundsen, Helene; Anderson, Lakin; Andersson, Lotta; Asquith, Michael; Augenstein, Karoline; Barrie, Jack; Bent, David; Bentz, Julia; Bergsten, Arvid; Berzonsky, Carol; Bina, Olivia; Blackstock, Kirsty; Boehnert, Joanna; Bradbury, Hilary; Brand, Christine; Bohme, Jessica; Bojer, Marianne Mille; Carmen, Esther; Charli Joseph, Lakshmi; Choudhury, Sarah; Chunhachoti-ananta, Supot; Cockburn, Jessica; Colvin, John; Connon, Irena L. C.; Cornforth, Rosalind; Cox, Robin S.; Cradock Henry, Nicholas; Cramer, Laura; Cremaschi, Almendra; Dannevig, Halvor; Day, Catherine T.; Hutchison, Cathel de Lima; de Vrieze, Anke; Desai, Vikas; Dolley, Jonathan; Duckett, Dominic; Durrant, Rachael Amy; Egermann, Markus; Adams, Emily; Fremantle, Chris; Fullwood Thomas, Jessica; Galafassi, Diego; Gobby, Jen; Golland, Ami; Gonzalez-Padron, Shiara Kirana; Gram-Hanssen, Irmelin; Grandin, Jakob; Grenni, Sara; Gunnell, Jade Lauren; Gusmao, Felipe; Grandin, Jakob; Grenni, Sara; Gunnell, Jade Lauren; Gusmao, Felipe; Hamann, Maike; Harding, Brian; Harper, Gavin; Hesselgren, Mia; Hestad, Dina; Heykoop, Cheryl Anne; Holmen, Johan; Holstead, Kirsty; Hoolohan, Claire; Horcea-Milcu, Andra-Ioana; Horlings, Lummina Geertruida; Howden, Stuart Mark; Howell, Rachel Angharad; Huque, Sarah Insia; Canedo, Mirna Liz Inturias; Iro, Chidinma Yvonne; Ives, Christopher D.; John, Beatrice; Joshi, Rajiv; Juarez Bourke, Sadhbh; Juma, Dauglas Wafula; Karlsen, Bea Cecilie; Kliem, Lea; Klaey, Andreas; Kuenkel, Petra; Kunze, Iris; Lam, David Patrick Michael; Lang, Daniel J.; Larkin, Alice; Light, Ann; Luederitz, Christopher; Luthe, Tobias; Maguire, Cathy; Mahecha-Groot, Ana-Maria; Malcolm, Jackie; Marshall, Fiona; Maru, Yiheyis; McLachlan, Carly; Mmbando, Peter; Mohapatra, Subhakanta; Moore, Michele-Lee; Moriggi, Angela; Morley Fletcher, Mark; Moser, Susanne; Mueller, Konstanze Marion; Mukute, Mutizwa; Muhlemeier, Susan; Naess, Lars Otto; Nieto Romero, Marta; Novo, Paula; O'Brien, Karen; O'Connell, Deborah Anne; O'Donnell, Kathleen; Olsson, Per; Pearson, Kelli Rose; Pereira, Laura; Petridis, Panos; Peukert, Daniela; Phear, Nicky; Pisters, Siri Renee; Polsky, Matt; Pound, Diana; Preiser, Rika; Rahman, Md. Sajidur; Reed, Mark S.; Revell, Philip; Rodríguez, Iokine; Rogers, Briony Cathryn; Rohr, Jascha; Rosenberg, Milda Nordbo; Ross, Helen; Russell, Shona; Ryan, Melanie; Saha, Probal; Schleicher, Katharina; Schneider, Flurina; Scoville Simonds, Morgan; Searle, Beverley; Sebhatu, Samuel Petros; Sesana, Elena; Silverman, Howard; Singh, Chandni; Sterling, Eleanor; Stewart, Sarah Jane; Tabara, J. David; Taylor, Douglas; Thornton, Philip; Tribaldos, Theresa Margarete; Tschakert, Petra; Uribe Calvo, Natalia; Waddell, Steve; Waddock, Sandra; van der Merwe, Liza; van Mierlo, Barbara; van Zwanenberg, Patrick; Velarde, Sandra Judith; Washbourne, Carla Leanne; Waylen, Kerry; Weiser, Annika; Wight, Ian; Williams, Stephen; Woods, Mel; Wolstenholme, Ruth; Wright, Ness; Wunder, Stefanie; Wyllie, Alastair; Young, Hannah R. (Elsevier, 2020)Formalised knowledge systems, including universities and research institutes, are important for contemporary societies. They are, however, also arguably failing humanity when their impact is measured against the level of ...
-
Mericq, Verónica; De Luca, Francesco; Hernández, María Isabel; Peña, Verónica; Rossel, Katherine; Garcia, Mirna; Avila, Alejandra; Cavada Chacón, Gabriel; Iñíguez Vila, Germán (S. Karger AG, 2014)Background: Fibroblast growth factor 21 (FGF21) is a metabolic and growth regulator.Aim: To investigate the role of FGF21 during growth in infancy.Methods: Blood samples for FGF21, leptin, insulin and glucose were collected ...
-
Gutiérrez Cortés, Mirna (Universidad de Chile, 2003)Debido al crecimiento que ha experimentado el sector agroindustrial en Chile, y la fuerte dependencia en los controles químicos de Plagas en el área agrícola, ha traído consigo un aumento en la utilización de Plaguicidas. ...