Relevance of serum concentrations of non-esterified fatty acids and very low-density lipoproteins in nulli/primiparous and multiparous cows in the close-up period

Serum concentrations of non-esterified fatty acids (NEFA) and very low-density lipoprotein (VLDL) in close-up dairy cattle were compared in relation to parity. Data were obtained from 37 nulli/primiparous (NP) and 24 multiparous (MU, parity: 2–7) cows between 14 days and 1 day prepartum. A positive...

Descripción completa

Detalles Bibliográficos
Autores principales: OIKAWA, Shin, SAITOH-OKUMURA, Haruka, TANJI, Masaki, NAKADA, Ken
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Japanese Society of Veterinary Science 2017
Materias:
Internal Medicine
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5658554/
https://www.ncbi.nlm.nih.gov/pubmed/28804115
http://dx.doi.org/10.1292/jvms.17-0212
_version_ 1783274026495377408
author OIKAWA, Shin
SAITOH-OKUMURA, Haruka
TANJI, Masaki
NAKADA, Ken
author_facet OIKAWA, Shin
SAITOH-OKUMURA, Haruka
TANJI, Masaki
NAKADA, Ken
author_sort OIKAWA, Shin
collection PubMed
description Serum concentrations of non-esterified fatty acids (NEFA) and very low-density lipoprotein (VLDL) in close-up dairy cattle were compared in relation to parity. Data were obtained from 37 nulli/primiparous (NP) and 24 multiparous (MU, parity: 2–7) cows between 14 days and 1 day prepartum. A positive correlation (r=0.684, P<0.01) was found between serum NEFA and VLDL concentrations in NP cows. Among the VLDL constituents, the NEFA concentration was particularly correlated with the triglyceride (TG) concentration (r=0.658, P<0.01). However, no significant correlation was found between the concentrations of NEFA and VLDL or VLDL-TG in MU cows (r=−0.028 and 0.307). These results suggest the presence of higher hepatic secretion of NEFA-derived VLDL in NP cows.
format Online
Article
Text
id pubmed-5658554
institution National Center for Biotechnology Information
language English
publishDate 2017
publisher The Japanese Society of Veterinary Science
record_format MEDLINE/PubMed
spelling pubmed-56585542017-11-01 Relevance of serum concentrations of non-esterified fatty acids and very low-density lipoproteins in nulli/primiparous and multiparous cows in the close-up period OIKAWA, Shin SAITOH-OKUMURA, Haruka TANJI, Masaki NAKADA, Ken J Vet Med Sci Internal Medicine Serum concentrations of non-esterified fatty acids (NEFA) and very low-density lipoprotein (VLDL) in close-up dairy cattle were compared in relation to parity. Data were obtained from 37 nulli/primiparous (NP) and 24 multiparous (MU, parity: 2–7) cows between 14 days and 1 day prepartum. A positive correlation (r=0.684, P<0.01) was found between serum NEFA and VLDL concentrations in NP cows. Among the VLDL constituents, the NEFA concentration was particularly correlated with the triglyceride (TG) concentration (r=0.658, P<0.01). However, no significant correlation was found between the concentrations of NEFA and VLDL or VLDL-TG in MU cows (r=−0.028 and 0.307). These results suggest the presence of higher hepatic secretion of NEFA-derived VLDL in NP cows. The Japanese Society of Veterinary Science 2017-08-13 2017-10 /pmc/articles/PMC5658554/ /pubmed/28804115 http://dx.doi.org/10.1292/jvms.17-0212 Text en ©2017 The Japanese Society of Veterinary Science This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivatives (by-nc-nd) License. (CC-BY-NC-ND 4.0: https://creativecommons.org/licenses/by-nc-nd/4.0/)
spellingShingle Internal Medicine
OIKAWA, Shin
SAITOH-OKUMURA, Haruka
TANJI, Masaki
NAKADA, Ken
Relevance of serum concentrations of non-esterified fatty acids and very low-density lipoproteins in nulli/primiparous and multiparous cows in the close-up period
title Relevance of serum concentrations of non-esterified fatty acids and very low-density lipoproteins in nulli/primiparous and multiparous cows in the close-up period
title_full Relevance of serum concentrations of non-esterified fatty acids and very low-density lipoproteins in nulli/primiparous and multiparous cows in the close-up period
title_fullStr Relevance of serum concentrations of non-esterified fatty acids and very low-density lipoproteins in nulli/primiparous and multiparous cows in the close-up period
title_full_unstemmed Relevance of serum concentrations of non-esterified fatty acids and very low-density lipoproteins in nulli/primiparous and multiparous cows in the close-up period
title_short Relevance of serum concentrations of non-esterified fatty acids and very low-density lipoproteins in nulli/primiparous and multiparous cows in the close-up period
title_sort relevance of serum concentrations of non-esterified fatty acids and very low-density lipoproteins in nulli/primiparous and multiparous cows in the close-up period
topic Internal Medicine
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5658554/
https://www.ncbi.nlm.nih.gov/pubmed/28804115
http://dx.doi.org/10.1292/jvms.17-0212
work_keys_str_mv AT oikawashin relevanceofserumconcentrationsofnonesterifiedfattyacidsandverylowdensitylipoproteinsinnulliprimiparousandmultiparouscowsinthecloseupperiod
AT saitohokumuraharuka relevanceofserumconcentrationsofnonesterifiedfattyacidsandverylowdensitylipoproteinsinnulliprimiparousandmultiparouscowsinthecloseupperiod
AT tanjimasaki relevanceofserumconcentrationsofnonesterifiedfattyacidsandverylowdensitylipoproteinsinnulliprimiparousandmultiparouscowsinthecloseupperiod
AT nakadaken relevanceofserumconcentrationsofnonesterifiedfattyacidsandverylowdensitylipoproteinsinnulliprimiparousandmultiparouscowsinthecloseupperiod

Ejemplares similares