Effects of flaxseed on rat milk creamatocrit and its contribution to offspring body growth

Jornal de pediatria
Carine Danielle Ferreira Costa LeiteLuis Guillermo Coca Velarde

Abstract

To assess the effect of flaxseed on rat milk creamatocrit and its contribution to offspring weight gain during lactation. The study was conducted with 22 Lister Hooded rats divided into two groups: Control Group (CG, n = 11), which received a casein-based diet with 17% protein, and Flaxseed Group (FG, n = 11), which received a 25% flaxseed diet supplemented with 14% casein, totaling 17% protein. Food consumption was controlled per individual cage and litter size. Maternal milk creamatocrit and offspring weight variation until weaning age were also evaluated. FG was similar to CG concerning food intake (FG = 76.46±31.87 g; CG = 76.7±33.36 g; p = 0.9613) and equivalent to CG concerning litter size (FG = 4.94±2.34; CG = 5.5±3.19; p = 0.435). The same was found for milk fat content (FG = 18.4±4.76; CG = 15.3±6.03; p = 0.204) and total energy value (FG = 212.92±46.4; CG = 181.1±60; p = 0.1964). FG was similar to CG both in offspring body weight at weaning (FG = 37±6.96 g; CG = 32.6±7.5 g; p = 0.1817) and in weight gain (FG = 31.8±7.0 g; CG = 27.7±7.5 g; p = 0.2104). A total of 25% flaxseed promoted an adequate offspring growth.

Citations

Dec 8, 2015·Journal of Developmental Origins of Health and Disease·C A S da CostaG T Boaventura
Oct 27, 2015·Journal of Developmental Origins of Health and Disease·B Ferolla da Camara BoueriG Teles Boaventura
Jan 30, 2016·Food & Function·Carlos Alberto Soares da CostaGilson Teles Boaventura
Nov 6, 2012·TheScientificWorldJournal·Juliana Rombaldi BernardiPatrícia Pelufo Silveira
Jul 9, 2020·Revista paulista de pediatria : orgão oficial da Sociedade de Pediatria de São Paulo·Ronilson Ferreira FreitasRomero Alves Teixeira

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