Rubber seed oil and flaxseed oil supplementation on serum fatty acid profile, oxidation stability of serum and milk, and immune function of dairy cows

Objective: This study was designed to investigate the effect of diet supplementation with rubber seed oil and flaxseed oil on serum fatty acids profile, oxidation stability of serum and milk, and immune function of dairy cows

Bibliographische Detailangaben
Veröffentlicht in:Asian-Australasian journal of animal sciences. - 1998. - 32(2019), 9 vom: 01. Sept., Seite 1363-1372
1. Verfasser: Pi, Yu (VerfasserIn)
Weitere Verfasser: Ma, Lu, Wang, Hongrong, Wang, Jiaqi, Xu, Jianchu, Bu, Dengpan
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2019
Zugriff auf das übergeordnete Werk:Asian-Australasian journal of animal sciences
Schlagworte:Journal Article Immunity Lactating Cows Linolenic Acid Lipid Oxidation Polyunsaturated Fatty Acid Vegetable Oils
LEADER 01000naa a22002652 4500
001 NLM293701725
003 DE-627
005 20231225075904.0
007 cr uuu---uuuuu
008 231225s2019 xx |||||o 00| ||eng c
024 7 |a 10.5713/ajas.18.0573  |2 doi 
028 5 2 |a pubmed24n0978.xml 
035 |a (DE-627)NLM293701725 
035 |a (NLM)30744353 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Pi, Yu  |e verfasserin  |4 aut 
245 1 0 |a Rubber seed oil and flaxseed oil supplementation on serum fatty acid profile, oxidation stability of serum and milk, and immune function of dairy cows 
264 1 |c 2019 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Revised 28.09.2020 
500 |a published: Electronic-Print 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a Objective: This study was designed to investigate the effect of diet supplementation with rubber seed oil and flaxseed oil on serum fatty acids profile, oxidation stability of serum and milk, and immune function of dairy cows 
520 |a Methods: Forty-eight mid-lactation Holstein dairy cows were randomly assigned to one of four treatments for 8wk, including basal diet (CON) or the basal diet supplemented with 4% rubber seed oil (RO), 4% flaxseed oil (FO) or 2% rubber seed oil plus 2% flaxseed oil (RFO) on a DM basis 
520 |a Results: Compared with CON, all the oil groups increased the levels of trans-11 C18:1 (vaccenic acid, VA), cis-9, trans-11 C18:2 (conjugated linoleic acid, CLA) and C18:3 (α-linolenic acid, ALA) in serum. Both the activity of glutathione peroxidase and catalase in serum and milk in oil groups were decreased, which were negatively correlated with the levels of cis-9, trans-11 CLA and ALA. The concentrations of proinflammatory factors (TNF-α and INF-γ) in serum of oil groups were lower than that from the CON cows 
520 |a Conclusion: These results indicate that diet supplementation with rubber seed oil or flaxseed oil could alter serum fatty acid profile and enhance the immune function of dairy cows. However, the negative effect on milk oxidation stability should be considered when feeding these n-3 PUFA-enriched oils in dairy production 
650 4 |a Journal Article 
650 4 |a Immunity 
650 4 |a Lactating Cows 
650 4 |a Linolenic Acid 
650 4 |a Lipid Oxidation 
650 4 |a Polyunsaturated Fatty Acid 
650 4 |a Vegetable Oils 
700 1 |a Ma, Lu  |e verfasserin  |4 aut 
700 1 |a Wang, Hongrong  |e verfasserin  |4 aut 
700 1 |a Wang, Jiaqi  |e verfasserin  |4 aut 
700 1 |a Xu, Jianchu  |e verfasserin  |4 aut 
700 1 |a Bu, Dengpan  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Asian-Australasian journal of animal sciences  |d 1998  |g 32(2019), 9 vom: 01. Sept., Seite 1363-1372  |w (DE-627)NLM098195883  |x 1011-2367  |7 nnns 
773 1 8 |g volume:32  |g year:2019  |g number:9  |g day:01  |g month:09  |g pages:1363-1372 
856 4 0 |u http://dx.doi.org/10.5713/ajas.18.0573  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 32  |j 2019  |e 9  |b 01  |c 09  |h 1363-1372