Factors Affecting Insulin-Like Growth Factor-I Concentration in Bovine Milk

To establish the naturally occurring range of insulin-like growth factor-I concentrations in bovine milk, samples from individual cows (n = 409) managed on five Missouri dairy herds were assayed. Parity, stage of lactation, and farm affected milk insulin-like growth factor-I concentration. Milk insu...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of dairy science 1991-09, Vol.74 (9), p.2905-2911
Hauptverfasser: Collier, Robert J., Miller, M.A., Hildebrandt, J.R., Torkelson, A.R., White, T.C., Madsen, K.S., Vicini, J.L., Eppard, P.J., Lanza, G.M.
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 2911
container_issue 9
container_start_page 2905
container_title Journal of dairy science
container_volume 74
creator Collier, Robert J.
Miller, M.A.
Hildebrandt, J.R.
Torkelson, A.R.
White, T.C.
Madsen, K.S.
Vicini, J.L.
Eppard, P.J.
Lanza, G.M.
description To establish the naturally occurring range of insulin-like growth factor-I concentrations in bovine milk, samples from individual cows (n = 409) managed on five Missouri dairy herds were assayed. Parity, stage of lactation, and farm affected milk insulin-like growth factor-I concentration. Milk insulin-like growth factor-I concentration was higher in early lactation than mid and late lactation with concentrations in multiparous cows exceeding those in primiparous cows. Insulin-like growth factor-I concentration was negatively correlated to milk production the day of sample collection (r = –.15) and not correlated to predicted 305-d milk yields. Unprocessed bulk tank milk samples (n = 100) from a commercial processing plant had a mean concentration of insulin-like growth factor-I in milk of 4.32ng/ml with a range of 1.27 to 8.10ng/ml. This distribution was similar to the range detected in samples from individual cows, but values were lower than those reported for human milk. Concentration of insulin-like growth factor-I in milk was not altered by pasteurization (at 79°C for 45s). However, insulin-like growth factor-I was undetectable in milk heated to temperatures (121°C for 5min) required for infant formula preparation or in commercially available infant formula. These data indicated that insulin-like growth factor-I is a normal but quantitatively variable component of bovine milk that is not destroyed by pasteurization but is undetectable in infant formula. Concentration of insulin-like growth factor-I in bovine milk is lower than concentrations reported for human milk yet similar to those reported for human saliva. Farm, stage of lactation, and parity all have large effects on variability of insulin-like growth factor-I concentration of bovine milk.
doi_str_mv 10.3168/jds.S0022-0302(91)78473-7
format Article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_72624015</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0022030291784737</els_id><sourcerecordid>72624015</sourcerecordid><originalsourceid>FETCH-LOGICAL-c596t-b39c45bc6d8df4059bdf12094ec0b29c82e1c157ea92f7c6307fb37d8e48b6eb3</originalsourceid><addsrcrecordid>eNqNkUFv1DAQhS0EKkvhDyAhBVFV5ZBiO3FsH9sVLSsWcSg9W44z3vU2axc7acW_x7tZtRInTpb1vnkz8wahjwSfV6QRXzZdOr_BmNISV5ieSfKZi5pXJX-BZoRRVlZEipdo9oS8Rm9S2uQvoZgdoSPCucS1nKHvV9oMIabiwlowg_OrYuHT2DtfLt0dFNcxPA7rYqLKRTEP3oAfoh5c8IXzxWV4cB6KH66_e4teWd0neHd4j9Ht1ddf82_l8uf1Yn6xLA2TzVC2lTQ1a03Tic7WmMm2s3ksWYPBLZVGUCCGMA5aUstNU2Fu24p3AmrRNtBWx-h08r2P4fcIaVBblwz0vfYQxqQ4bWiNCcvgp3_ATRijz7MpIjjHEpM9JSfKxJBSBKvuo9vq-EcRrHZxqxy32setdlkqSdQ-bsVz7YdDh7HdQvdcOeWb9ZODrpPRvY3aG5eeMEYlFUI8b7R2q_Wji6DSVvd9NiW75rxWUlGJd7O-n0Crg9KrmL1ubyThjaRNFueTCDn8BwdRJeMg36vLjmZQXXD_sdJfQdSzGQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1877090115</pqid></control><display><type>article</type><title>Factors Affecting Insulin-Like Growth Factor-I Concentration in Bovine Milk</title><source>MEDLINE</source><source>Periodicals Index Online</source><source>ScienceDirect Journals (5 years ago - present)</source><source>EZB-FREE-00999 freely available EZB journals</source><creator>Collier, Robert J. ; Miller, M.A. ; Hildebrandt, J.R. ; Torkelson, A.R. ; White, T.C. ; Madsen, K.S. ; Vicini, J.L. ; Eppard, P.J. ; Lanza, G.M.</creator><creatorcontrib>Collier, Robert J. ; Miller, M.A. ; Hildebrandt, J.R. ; Torkelson, A.R. ; White, T.C. ; Madsen, K.S. ; Vicini, J.L. ; Eppard, P.J. ; Lanza, G.M.</creatorcontrib><description>To establish the naturally occurring range of insulin-like growth factor-I concentrations in bovine milk, samples from individual cows (n = 409) managed on five Missouri dairy herds were assayed. Parity, stage of lactation, and farm affected milk insulin-like growth factor-I concentration. Milk insulin-like growth factor-I concentration was higher in early lactation than mid and late lactation with concentrations in multiparous cows exceeding those in primiparous cows. Insulin-like growth factor-I concentration was negatively correlated to milk production the day of sample collection (r = –.15) and not correlated to predicted 305-d milk yields. Unprocessed bulk tank milk samples (n = 100) from a commercial processing plant had a mean concentration of insulin-like growth factor-I in milk of 4.32ng/ml with a range of 1.27 to 8.10ng/ml. This distribution was similar to the range detected in samples from individual cows, but values were lower than those reported for human milk. Concentration of insulin-like growth factor-I in milk was not altered by pasteurization (at 79°C for 45s). However, insulin-like growth factor-I was undetectable in milk heated to temperatures (121°C for 5min) required for infant formula preparation or in commercially available infant formula. These data indicated that insulin-like growth factor-I is a normal but quantitatively variable component of bovine milk that is not destroyed by pasteurization but is undetectable in infant formula. Concentration of insulin-like growth factor-I in bovine milk is lower than concentrations reported for human milk yet similar to those reported for human saliva. Farm, stage of lactation, and parity all have large effects on variability of insulin-like growth factor-I concentration of bovine milk.</description><identifier>ISSN: 0022-0302</identifier><identifier>EISSN: 1525-3198</identifier><identifier>DOI: 10.3168/jds.S0022-0302(91)78473-7</identifier><identifier>PMID: 1779049</identifier><identifier>CODEN: JDSCAE</identifier><language>eng</language><publisher>Savoy, IL: Elsevier Inc</publisher><subject>Analysis of Variance ; ANIMAL NOUVEAU NE ; ANIMAL RECIEN NACIDO ; Animals ; Biological and medical sciences ; Cattle - metabolism ; Female ; Food industries ; Fundamental and applied biological sciences. Psychology ; Hot Temperature ; Humans ; Infant ; Infant Food - analysis ; Insulin-Like Growth Factor I - analysis ; insulin-like growth factor-I ; INSULINA ; INSULINE ; LACTACION ; LACTATION ; Lactation - physiology ; LAIT ; LECHE ; milk ; Milk - analysis ; Milk and cheese industries. Ice creams ; NUMERO DE LACTACION ; NUMERO DE LACTATION ; parity ; Parity - physiology ; PASTEURISATION ; PASTEURIZACION ; Radioimmunoassay ; RENDEMENT LAITIER ; RENDIMIENTO LECHERO ; stage of lactation</subject><ispartof>Journal of dairy science, 1991-09, Vol.74 (9), p.2905-2911</ispartof><rights>1991 American Dairy Science Association</rights><rights>1992 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c596t-b39c45bc6d8df4059bdf12094ec0b29c82e1c157ea92f7c6307fb37d8e48b6eb3</citedby><cites>FETCH-LOGICAL-c596t-b39c45bc6d8df4059bdf12094ec0b29c82e1c157ea92f7c6307fb37d8e48b6eb3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.3168/jds.S0022-0302(91)78473-7$$EHTML$$P50$$Gelsevier$$Hfree_for_read</linktohtml><link.rule.ids>314,780,784,3550,27869,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&amp;idt=5292888$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/1779049$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Collier, Robert J.</creatorcontrib><creatorcontrib>Miller, M.A.</creatorcontrib><creatorcontrib>Hildebrandt, J.R.</creatorcontrib><creatorcontrib>Torkelson, A.R.</creatorcontrib><creatorcontrib>White, T.C.</creatorcontrib><creatorcontrib>Madsen, K.S.</creatorcontrib><creatorcontrib>Vicini, J.L.</creatorcontrib><creatorcontrib>Eppard, P.J.</creatorcontrib><creatorcontrib>Lanza, G.M.</creatorcontrib><title>Factors Affecting Insulin-Like Growth Factor-I Concentration in Bovine Milk</title><title>Journal of dairy science</title><addtitle>J Dairy Sci</addtitle><description>To establish the naturally occurring range of insulin-like growth factor-I concentrations in bovine milk, samples from individual cows (n = 409) managed on five Missouri dairy herds were assayed. Parity, stage of lactation, and farm affected milk insulin-like growth factor-I concentration. Milk insulin-like growth factor-I concentration was higher in early lactation than mid and late lactation with concentrations in multiparous cows exceeding those in primiparous cows. Insulin-like growth factor-I concentration was negatively correlated to milk production the day of sample collection (r = –.15) and not correlated to predicted 305-d milk yields. Unprocessed bulk tank milk samples (n = 100) from a commercial processing plant had a mean concentration of insulin-like growth factor-I in milk of 4.32ng/ml with a range of 1.27 to 8.10ng/ml. This distribution was similar to the range detected in samples from individual cows, but values were lower than those reported for human milk. Concentration of insulin-like growth factor-I in milk was not altered by pasteurization (at 79°C for 45s). However, insulin-like growth factor-I was undetectable in milk heated to temperatures (121°C for 5min) required for infant formula preparation or in commercially available infant formula. These data indicated that insulin-like growth factor-I is a normal but quantitatively variable component of bovine milk that is not destroyed by pasteurization but is undetectable in infant formula. Concentration of insulin-like growth factor-I in bovine milk is lower than concentrations reported for human milk yet similar to those reported for human saliva. Farm, stage of lactation, and parity all have large effects on variability of insulin-like growth factor-I concentration of bovine milk.</description><subject>Analysis of Variance</subject><subject>ANIMAL NOUVEAU NE</subject><subject>ANIMAL RECIEN NACIDO</subject><subject>Animals</subject><subject>Biological and medical sciences</subject><subject>Cattle - metabolism</subject><subject>Female</subject><subject>Food industries</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Hot Temperature</subject><subject>Humans</subject><subject>Infant</subject><subject>Infant Food - analysis</subject><subject>Insulin-Like Growth Factor I - analysis</subject><subject>insulin-like growth factor-I</subject><subject>INSULINA</subject><subject>INSULINE</subject><subject>LACTACION</subject><subject>LACTATION</subject><subject>Lactation - physiology</subject><subject>LAIT</subject><subject>LECHE</subject><subject>milk</subject><subject>Milk - analysis</subject><subject>Milk and cheese industries. Ice creams</subject><subject>NUMERO DE LACTACION</subject><subject>NUMERO DE LACTATION</subject><subject>parity</subject><subject>Parity - physiology</subject><subject>PASTEURISATION</subject><subject>PASTEURIZACION</subject><subject>Radioimmunoassay</subject><subject>RENDEMENT LAITIER</subject><subject>RENDIMIENTO LECHERO</subject><subject>stage of lactation</subject><issn>0022-0302</issn><issn>1525-3198</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1991</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>K30</sourceid><recordid>eNqNkUFv1DAQhS0EKkvhDyAhBVFV5ZBiO3FsH9sVLSsWcSg9W44z3vU2axc7acW_x7tZtRInTpb1vnkz8wahjwSfV6QRXzZdOr_BmNISV5ieSfKZi5pXJX-BZoRRVlZEipdo9oS8Rm9S2uQvoZgdoSPCucS1nKHvV9oMIabiwlowg_OrYuHT2DtfLt0dFNcxPA7rYqLKRTEP3oAfoh5c8IXzxWV4cB6KH66_e4teWd0neHd4j9Ht1ddf82_l8uf1Yn6xLA2TzVC2lTQ1a03Tic7WmMm2s3ksWYPBLZVGUCCGMA5aUstNU2Fu24p3AmrRNtBWx-h08r2P4fcIaVBblwz0vfYQxqQ4bWiNCcvgp3_ATRijz7MpIjjHEpM9JSfKxJBSBKvuo9vq-EcRrHZxqxy32setdlkqSdQ-bsVz7YdDh7HdQvdcOeWb9ZODrpPRvY3aG5eeMEYlFUI8b7R2q_Wji6DSVvd9NiW75rxWUlGJd7O-n0Crg9KrmL1ubyThjaRNFueTCDn8BwdRJeMg36vLjmZQXXD_sdJfQdSzGQ</recordid><startdate>19910901</startdate><enddate>19910901</enddate><creator>Collier, Robert J.</creator><creator>Miller, M.A.</creator><creator>Hildebrandt, J.R.</creator><creator>Torkelson, A.R.</creator><creator>White, T.C.</creator><creator>Madsen, K.S.</creator><creator>Vicini, J.L.</creator><creator>Eppard, P.J.</creator><creator>Lanza, G.M.</creator><general>Elsevier Inc</general><general>Am Dairy Sci Assoc</general><general>American Dairy Science Association</general><scope>6I.</scope><scope>AAFTH</scope><scope>FBQ</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7WH</scope><scope>K30</scope><scope>PAAUG</scope><scope>PAWHS</scope><scope>PAWZZ</scope><scope>PAXOH</scope><scope>PBHAV</scope><scope>PBQSW</scope><scope>PBYQZ</scope><scope>PCIWU</scope><scope>PCMID</scope><scope>PCZJX</scope><scope>PDGRG</scope><scope>PDWWI</scope><scope>PETMR</scope><scope>PFVGT</scope><scope>PGXDX</scope><scope>PIHIL</scope><scope>PISVA</scope><scope>PJCTQ</scope><scope>PJTMS</scope><scope>PLCHJ</scope><scope>PMHAD</scope><scope>PNQDJ</scope><scope>POUND</scope><scope>PPLAD</scope><scope>PQAPC</scope><scope>PQCAN</scope><scope>PQCMW</scope><scope>PQEME</scope><scope>PQHKH</scope><scope>PQMID</scope><scope>PQNCT</scope><scope>PQNET</scope><scope>PQSCT</scope><scope>PQSET</scope><scope>PSVJG</scope><scope>PVMQY</scope><scope>PZGFC</scope><scope>7X8</scope></search><sort><creationdate>19910901</creationdate><title>Factors Affecting Insulin-Like Growth Factor-I Concentration in Bovine Milk</title><author>Collier, Robert J. ; Miller, M.A. ; Hildebrandt, J.R. ; Torkelson, A.R. ; White, T.C. ; Madsen, K.S. ; Vicini, J.L. ; Eppard, P.J. ; Lanza, G.M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c596t-b39c45bc6d8df4059bdf12094ec0b29c82e1c157ea92f7c6307fb37d8e48b6eb3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1991</creationdate><topic>Analysis of Variance</topic><topic>ANIMAL NOUVEAU NE</topic><topic>ANIMAL RECIEN NACIDO</topic><topic>Animals</topic><topic>Biological and medical sciences</topic><topic>Cattle - metabolism</topic><topic>Female</topic><topic>Food industries</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Hot Temperature</topic><topic>Humans</topic><topic>Infant</topic><topic>Infant Food - analysis</topic><topic>Insulin-Like Growth Factor I - analysis</topic><topic>insulin-like growth factor-I</topic><topic>INSULINA</topic><topic>INSULINE</topic><topic>LACTACION</topic><topic>LACTATION</topic><topic>Lactation - physiology</topic><topic>LAIT</topic><topic>LECHE</topic><topic>milk</topic><topic>Milk - analysis</topic><topic>Milk and cheese industries. Ice creams</topic><topic>NUMERO DE LACTACION</topic><topic>NUMERO DE LACTATION</topic><topic>parity</topic><topic>Parity - physiology</topic><topic>PASTEURISATION</topic><topic>PASTEURIZACION</topic><topic>Radioimmunoassay</topic><topic>RENDEMENT LAITIER</topic><topic>RENDIMIENTO LECHERO</topic><topic>stage of lactation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Collier, Robert J.</creatorcontrib><creatorcontrib>Miller, M.A.</creatorcontrib><creatorcontrib>Hildebrandt, J.R.</creatorcontrib><creatorcontrib>Torkelson, A.R.</creatorcontrib><creatorcontrib>White, T.C.</creatorcontrib><creatorcontrib>Madsen, K.S.</creatorcontrib><creatorcontrib>Vicini, J.L.</creatorcontrib><creatorcontrib>Eppard, P.J.</creatorcontrib><creatorcontrib>Lanza, G.M.</creatorcontrib><collection>ScienceDirect Open Access Titles</collection><collection>Elsevier:ScienceDirect:Open Access</collection><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Periodicals Index Online Segment 50</collection><collection>Periodicals Index Online</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - West</collection><collection>Primary Sources Access (Plan D) - International</collection><collection>Primary Sources Access &amp; Build (Plan A) - MEA</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - Midwest</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - Northeast</collection><collection>Primary Sources Access (Plan D) - Southeast</collection><collection>Primary Sources Access (Plan D) - North Central</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - Southeast</collection><collection>Primary Sources Access (Plan D) - South Central</collection><collection>Primary Sources Access &amp; Build (Plan A) - UK / I</collection><collection>Primary Sources Access (Plan D) - Canada</collection><collection>Primary Sources Access (Plan D) - EMEALA</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - North Central</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - South Central</collection><collection>Primary Sources Access &amp; Build (Plan A) - International</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - International</collection><collection>Primary Sources Access (Plan D) - West</collection><collection>Periodicals Index Online Segments 1-50</collection><collection>Primary Sources Access (Plan D) - APAC</collection><collection>Primary Sources Access (Plan D) - Midwest</collection><collection>Primary Sources Access (Plan D) - MEA</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - Canada</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - UK / I</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - EMEALA</collection><collection>Primary Sources Access &amp; Build (Plan A) - APAC</collection><collection>Primary Sources Access &amp; Build (Plan A) - Canada</collection><collection>Primary Sources Access &amp; Build (Plan A) - West</collection><collection>Primary Sources Access &amp; Build (Plan A) - EMEALA</collection><collection>Primary Sources Access (Plan D) - Northeast</collection><collection>Primary Sources Access &amp; Build (Plan A) - Midwest</collection><collection>Primary Sources Access &amp; Build (Plan A) - North Central</collection><collection>Primary Sources Access &amp; Build (Plan A) - Northeast</collection><collection>Primary Sources Access &amp; Build (Plan A) - South Central</collection><collection>Primary Sources Access &amp; Build (Plan A) - Southeast</collection><collection>Primary Sources Access (Plan D) - UK / I</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - APAC</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - MEA</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of dairy science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Collier, Robert J.</au><au>Miller, M.A.</au><au>Hildebrandt, J.R.</au><au>Torkelson, A.R.</au><au>White, T.C.</au><au>Madsen, K.S.</au><au>Vicini, J.L.</au><au>Eppard, P.J.</au><au>Lanza, G.M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Factors Affecting Insulin-Like Growth Factor-I Concentration in Bovine Milk</atitle><jtitle>Journal of dairy science</jtitle><addtitle>J Dairy Sci</addtitle><date>1991-09-01</date><risdate>1991</risdate><volume>74</volume><issue>9</issue><spage>2905</spage><epage>2911</epage><pages>2905-2911</pages><issn>0022-0302</issn><eissn>1525-3198</eissn><coden>JDSCAE</coden><abstract>To establish the naturally occurring range of insulin-like growth factor-I concentrations in bovine milk, samples from individual cows (n = 409) managed on five Missouri dairy herds were assayed. Parity, stage of lactation, and farm affected milk insulin-like growth factor-I concentration. Milk insulin-like growth factor-I concentration was higher in early lactation than mid and late lactation with concentrations in multiparous cows exceeding those in primiparous cows. Insulin-like growth factor-I concentration was negatively correlated to milk production the day of sample collection (r = –.15) and not correlated to predicted 305-d milk yields. Unprocessed bulk tank milk samples (n = 100) from a commercial processing plant had a mean concentration of insulin-like growth factor-I in milk of 4.32ng/ml with a range of 1.27 to 8.10ng/ml. This distribution was similar to the range detected in samples from individual cows, but values were lower than those reported for human milk. Concentration of insulin-like growth factor-I in milk was not altered by pasteurization (at 79°C for 45s). However, insulin-like growth factor-I was undetectable in milk heated to temperatures (121°C for 5min) required for infant formula preparation or in commercially available infant formula. These data indicated that insulin-like growth factor-I is a normal but quantitatively variable component of bovine milk that is not destroyed by pasteurization but is undetectable in infant formula. Concentration of insulin-like growth factor-I in bovine milk is lower than concentrations reported for human milk yet similar to those reported for human saliva. Farm, stage of lactation, and parity all have large effects on variability of insulin-like growth factor-I concentration of bovine milk.</abstract><cop>Savoy, IL</cop><pub>Elsevier Inc</pub><pmid>1779049</pmid><doi>10.3168/jds.S0022-0302(91)78473-7</doi><tpages>7</tpages><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 0022-0302
ispartof Journal of dairy science, 1991-09, Vol.74 (9), p.2905-2911
issn 0022-0302
1525-3198
language eng
recordid cdi_proquest_miscellaneous_72624015
source MEDLINE; Periodicals Index Online; ScienceDirect Journals (5 years ago - present); EZB-FREE-00999 freely available EZB journals
subjects Analysis of Variance
ANIMAL NOUVEAU NE
ANIMAL RECIEN NACIDO
Animals
Biological and medical sciences
Cattle - metabolism
Female
Food industries
Fundamental and applied biological sciences. Psychology
Hot Temperature
Humans
Infant
Infant Food - analysis
Insulin-Like Growth Factor I - analysis
insulin-like growth factor-I
INSULINA
INSULINE
LACTACION
LACTATION
Lactation - physiology
LAIT
LECHE
milk
Milk - analysis
Milk and cheese industries. Ice creams
NUMERO DE LACTACION
NUMERO DE LACTATION
parity
Parity - physiology
PASTEURISATION
PASTEURIZACION
Radioimmunoassay
RENDEMENT LAITIER
RENDIMIENTO LECHERO
stage of lactation
title Factors Affecting Insulin-Like Growth Factor-I Concentration in Bovine Milk
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-05T17%3A38%3A34IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Factors%20Affecting%20Insulin-Like%20Growth%20Factor-I%20Concentration%20in%20Bovine%20Milk&rft.jtitle=Journal%20of%20dairy%20science&rft.au=Collier,%20Robert%20J.&rft.date=1991-09-01&rft.volume=74&rft.issue=9&rft.spage=2905&rft.epage=2911&rft.pages=2905-2911&rft.issn=0022-0302&rft.eissn=1525-3198&rft.coden=JDSCAE&rft_id=info:doi/10.3168/jds.S0022-0302(91)78473-7&rft_dat=%3Cproquest_cross%3E72624015%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1877090115&rft_id=info:pmid/1779049&rft_els_id=S0022030291784737&rfr_iscdi=true