Effect of Diet on the Vitamin B Profile of Bovine Milk-Based Protein Ingredients
The influence of diet on the water-soluble vitamin composition of skim milk powder and whey protein ingredients produced from the milk of cows fed pasture or concentrate-based diets was examined. Fifty-one Holstein-Friesian cows were randomly assigned into three diets (<i>n</i>=17) consi...
Main Authors: | , , , , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2020-05-01
|
Series: | Foods |
Subjects: | |
Online Access: | https://www.mdpi.com/2304-8158/9/5/578 |
id |
doaj-a7b3dd69e47c4d48b38702e5705f80a8 |
---|---|
record_format |
Article |
spelling |
doaj-a7b3dd69e47c4d48b38702e5705f80a82020-11-25T02:10:46ZengMDPI AGFoods2304-81582020-05-01957857810.3390/foods9050578Effect of Diet on the Vitamin B Profile of Bovine Milk-Based Protein IngredientsJonathan B. Magan0Tom F. O’Callaghan1Jiamin Zheng2Lun Zhang3Rupasri Mandal4Deirdre Hennessy5Mark A. Fenelon6David S. Wishart7Alan L. Kelly8Noel A. McCarthy9Food Chemistry & Technology Department, Teagasc Food Research Centre, Moorepark, Fermoy, P61 C996 Cork, IrelandFood Chemistry & Technology Department, Teagasc Food Research Centre, Moorepark, Fermoy, P61 C996 Cork, IrelandThe Metabolomics Innovation Centre, School of Biological Sciences, University of Alberta, Edmonton, AB T6G1C9, CanadaThe Metabolomics Innovation Centre, School of Biological Sciences, University of Alberta, Edmonton, AB T6G1C9, CanadaThe Metabolomics Innovation Centre, School of Biological Sciences, University of Alberta, Edmonton, AB T6G1C9, CanadaTeagasc Animal and Grassland Research & Innovation Centre, Moorepark, Fermoy, P61 C996 Cork, IrelandFood Chemistry & Technology Department, Teagasc Food Research Centre, Moorepark, Fermoy, P61 C996 Cork, IrelandThe Metabolomics Innovation Centre, School of Biological Sciences, University of Alberta, Edmonton, AB T6G1C9, CanadaSchool of Food and Nutritional Sciences, University College Cork, T12 YT20 Cork, IrelandFood Chemistry & Technology Department, Teagasc Food Research Centre, Moorepark, Fermoy, P61 C996 Cork, IrelandThe influence of diet on the water-soluble vitamin composition of skim milk powder and whey protein ingredients produced from the milk of cows fed pasture or concentrate-based diets was examined. Fifty-one Holstein-Friesian cows were randomly assigned into three diets (<i>n</i>=17) consisting of outdoor grazing of perennial ryegrass (GRS), perennial ryegrass/white clover (CLV), or indoor feeding of total mixed ration (TMR) for an entire lactation. Raw mid-lactation milk from each group was processed into skim milk powder and further processed to yield micellar casein whey and acid whey. Sweet whey was also produced by renneting of pasteurised whole milk from each system. The water-soluble vitamin profile of each sample was analysed using a combination of direct injection mass spectrometry and reverse-phase liquid chromatography–mass spectrometry. Vitamin B3 and B3-amide concentrations were significantly higher (<i>p </i>< 0.05) in TMR-derived samples than in those from CLV and GRS, respectively. Vitamin B1, B2, and B7 concentrations were significantly higher in GRS and CLV-derived samples than those from TMR. Significant differences in vitamins B1, B2, and B3-amide were also observed between protein ingredient types. This study indicates that bovine feeding systems have a significant effect on B vitamin composition across a range of protein ingredient types.https://www.mdpi.com/2304-8158/9/5/578Bovine dietB vitamin compositionskim milksweet wheyacid wheymicellar casein whey |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Jonathan B. Magan Tom F. O’Callaghan Jiamin Zheng Lun Zhang Rupasri Mandal Deirdre Hennessy Mark A. Fenelon David S. Wishart Alan L. Kelly Noel A. McCarthy |
spellingShingle |
Jonathan B. Magan Tom F. O’Callaghan Jiamin Zheng Lun Zhang Rupasri Mandal Deirdre Hennessy Mark A. Fenelon David S. Wishart Alan L. Kelly Noel A. McCarthy Effect of Diet on the Vitamin B Profile of Bovine Milk-Based Protein Ingredients Foods Bovine diet B vitamin composition skim milk sweet whey acid whey micellar casein whey |
author_facet |
Jonathan B. Magan Tom F. O’Callaghan Jiamin Zheng Lun Zhang Rupasri Mandal Deirdre Hennessy Mark A. Fenelon David S. Wishart Alan L. Kelly Noel A. McCarthy |
author_sort |
Jonathan B. Magan |
title |
Effect of Diet on the Vitamin B Profile of Bovine Milk-Based Protein Ingredients |
title_short |
Effect of Diet on the Vitamin B Profile of Bovine Milk-Based Protein Ingredients |
title_full |
Effect of Diet on the Vitamin B Profile of Bovine Milk-Based Protein Ingredients |
title_fullStr |
Effect of Diet on the Vitamin B Profile of Bovine Milk-Based Protein Ingredients |
title_full_unstemmed |
Effect of Diet on the Vitamin B Profile of Bovine Milk-Based Protein Ingredients |
title_sort |
effect of diet on the vitamin b profile of bovine milk-based protein ingredients |
publisher |
MDPI AG |
series |
Foods |
issn |
2304-8158 |
publishDate |
2020-05-01 |
description |
The influence of diet on the water-soluble vitamin composition of skim milk powder and whey protein ingredients produced from the milk of cows fed pasture or concentrate-based diets was examined. Fifty-one Holstein-Friesian cows were randomly assigned into three diets (<i>n</i>=17) consisting of outdoor grazing of perennial ryegrass (GRS), perennial ryegrass/white clover (CLV), or indoor feeding of total mixed ration (TMR) for an entire lactation. Raw mid-lactation milk from each group was processed into skim milk powder and further processed to yield micellar casein whey and acid whey. Sweet whey was also produced by renneting of pasteurised whole milk from each system. The water-soluble vitamin profile of each sample was analysed using a combination of direct injection mass spectrometry and reverse-phase liquid chromatography–mass spectrometry. Vitamin B3 and B3-amide concentrations were significantly higher (<i>p </i>< 0.05) in TMR-derived samples than in those from CLV and GRS, respectively. Vitamin B1, B2, and B7 concentrations were significantly higher in GRS and CLV-derived samples than those from TMR. Significant differences in vitamins B1, B2, and B3-amide were also observed between protein ingredient types. This study indicates that bovine feeding systems have a significant effect on B vitamin composition across a range of protein ingredient types. |
topic |
Bovine diet B vitamin composition skim milk sweet whey acid whey micellar casein whey |
url |
https://www.mdpi.com/2304-8158/9/5/578 |
work_keys_str_mv |
AT jonathanbmagan effectofdietonthevitaminbprofileofbovinemilkbasedproteiningredients AT tomfocallaghan effectofdietonthevitaminbprofileofbovinemilkbasedproteiningredients AT jiaminzheng effectofdietonthevitaminbprofileofbovinemilkbasedproteiningredients AT lunzhang effectofdietonthevitaminbprofileofbovinemilkbasedproteiningredients AT rupasrimandal effectofdietonthevitaminbprofileofbovinemilkbasedproteiningredients AT deirdrehennessy effectofdietonthevitaminbprofileofbovinemilkbasedproteiningredients AT markafenelon effectofdietonthevitaminbprofileofbovinemilkbasedproteiningredients AT davidswishart effectofdietonthevitaminbprofileofbovinemilkbasedproteiningredients AT alanlkelly effectofdietonthevitaminbprofileofbovinemilkbasedproteiningredients AT noelamccarthy effectofdietonthevitaminbprofileofbovinemilkbasedproteiningredients |
_version_ |
1724917644834897920 |