Nutritional and physiological effects of rapeseed meal sinapine in broiler chickens and its metabolism in the digestive tract

Qiao, Hongyu; Classen, H. L.

doi:10.1002/jsfa.1559

Cited by 28 publications

(19 citation statements)

References 26 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…However, an elevation of serum triiodothyronine even occurred through feeding RSM. The same result was also achieved by Qiao and Classen [ 33 ] that solvent-extracted canola meal increased serum triiodothyronine levels in the broiler. Moreover, Woyengo et al [ 13 ] and Zhu et al [ 3 ] found no difference in serum thyroid hormone of broilers or ducks, respectively.…”

Section: Discussionsupporting

confidence: 81%

Effects of Dietary Rapeseed Meal on Growth Performance, Carcass Traits, Serum Parameters, and Intestinal Development of Geese

Yang

et al. 2021

Animals

View full text Add to dashboard Cite

The use of inexpensive nonconventional feed materials, such as rapeseed meal (RSM), could help alleviate the shortage of feed materials in the poultry industry. This study was to investigate the effects of dietary double-low RSM on growth performance, carcass traits, serum parameters, and intestinal development of geese. A total of 270 healthy 35-day-old male Jiangnan White geese were randomly divided into five treatments, with six replicate pens of nine geese each. The geese were fed five isonitrogenous and isocaloric diets containing 0%, 4%, 8%, 12%, and 16% RSM replacing dietary soybean meal for 35 days. At 35, 49, and 70 d, the BW and feed intake were recorded. All Samples were collected at 70 d of age. The results showed that dietary RSM up to 16% did not affect the BW, ADFI, ADG, and feed/gain ratio (F/G) during 35 to 49 d, 49 to 70 d, and 35 to 70 d periods (p > 0.05). At 70 d, no difference was observed in carcass yield or serum biochemical parameters among groups (p > 0.05). Dietary 12% and 16% RSM significantly increased the concentration of serum GH compared with 0%, 4%, 8% groups (p < 0.01), but serum TSH, T3 and T4 were unaffected (p > 0.05). The relative weights of heart, liver, spleen, proventriculus, gizzard, and small intestine were similar among groups (p > 0.05). However, the geese fed dietary 16% RSM had greater bursa of Fabricius than geese in the 8% group (p < 0.05). Intestinal morphology was unaffected by treatments (p > 0.05). According to the findings, dietary RSM up to 16% can be used in geese diets without impact on production performance.

show abstract

Section: Discussionsupporting

confidence: 81%

Effects of Dietary Rapeseed Meal on Growth Performance, Carcass Traits, Serum Parameters, and Intestinal Development of Geese

Yang

et al. 2021

Animals

View full text Add to dashboard Cite

show abstract

“…Rapeseed cake as livestock feed can increase oxidative stability due to its phenolic compounds. However, sinapine is known to darken the color of rapeseed cake as well as add bitter and sour tastes and increase astringency, thereby reducing livestock dietary palatability (Quio and Classen ). Moreover, sinapine was associated with the fishy taint in brown eggs produced by hens fed rapeseed cake.…”

Section: Introductionmentioning

confidence: 99%

Effects of Hydrolyzed Rapeseed Cake Extract on the Quality Characteristics of Mayonnaise Dressing

Kim

Lee

2017

Journal of Food Science

View full text Add to dashboard Cite

Crude extract of rapeseed cake was fractionated and alkaline-hydrolyzed to convert sinapine into sinapic acid, and the produced hydrolyzed extract showed higher antimicrobial and antioxidative activities than the crude extract. When the hydrolyzed extract was added to mayonnaise dressing, microbial stability increased along with physical characteristics and oxidative stability, thereby supporting the potential of hydrolyzed rapeseed extract as a food additive for quality management of mayonnaise dressing during storage.

show abstract

“…This observation is consistent with the existing knowledge on the microbial metabolism of choline in chickens. 15 A prominent observation from the quantitative analysis of TMA and TMAO was the absence of TMA in serum samples of both treatment groups, which suggested a complete conversion of TMA to TMAO in the liver of nursery pigs in this study.…”

Section: Discussionmentioning

confidence: 56%

Identification of Sinapine-Derived Choline from a Rapeseed Diet as a Source of Serum Trimethylamine N-Oxide in Pigs

Peng

Nanclares

Trudeau

et al. 2019

J. Agric. Food Chem.

View full text Add to dashboard Cite

Choline and its metabolites have diverse and important functions in many physiological processes, especially for anabolic metabolism in growth and reproduction. Besides endogenous biosynthesis and direct choline supplement, choline esters in diet is another source of choline in the body. Phenolic choline esters are a group of unique dietary choline esters rich in the seeds of Brassicaceae plants, among which sinapine is a choline ester of sinapic acid abundant in rapeseed. In this study, 40 nursery pigs were fed with rapeseed-derived feed ingredients (RSF) or soybean meal (SBM) for 3 weeks (20 pigs/diet). The metabolic fate of sinapine-derived choline in RSF was examined by comparing the distribution of choline and its metabolites in digesta, liver, and serum samples by liquid chromatography-mass spectrometry (LC-MS) analysis. The results showed that choline was released from extensive hydrolysis of sinapine in the small intestine.However, sinapine-derived choline did not increase the levels of choline and its major metabolites, including betaine, phosphocholine (PC), and glycerophosphocholine (GPC), in the liver and serum.Instead, RSF feeding increased trimethylamine (TMA), the microbial metabolite of choline, in the large intestine, and further increased trimethylamine N-oxide (TMAO), the oxidation metabolite of TMA, in the liver and serum. Overall, these results suggested that sinapine-derived choline from rapeseed feeding had limited influences on the post-absorption choline pool due to its low bioavailability, but may serve as a major source of TMAO through microbial metabolism in nursery pigs. Improving the bioavailability of sinapine-derived choline might have the potential to modify the nutritional values and functionalities of rapeseed meal in swine feeding.

show abstract

Nutritional and physiological effects of rapeseed meal sinapine in broiler chickens and its metabolism in the digestive tract

Cited by 28 publications

References 26 publications

Effects of Dietary Rapeseed Meal on Growth Performance, Carcass Traits, Serum Parameters, and Intestinal Development of Geese

Effects of Dietary Rapeseed Meal on Growth Performance, Carcass Traits, Serum Parameters, and Intestinal Development of Geese

Effects of Hydrolyzed Rapeseed Cake Extract on the Quality Characteristics of Mayonnaise Dressing

Identification of Sinapine-Derived Choline from a Rapeseed Diet as a Source of Serum Trimethylamine N-Oxide in Pigs

Contact Info

Product

Resources

About