Heat and ultraviolet light treatment of colostrum and hospital milk: Effects on colostrum and hospital milk characteristics and calf health and growth parameters
The aim of this study was to evaluate the effects of different physical treatments of bovine colostrum and hospital milk on milk bacteriology, immunoglobulin G (IgG) and lactoferrin concentrations, calf serum IgG concentrations and calf health, growth and survivability. Pooled colostrum samples (n=2...
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Veröffentlicht in: | The veterinary journal (1997) 2013-08, Vol.197 (2), p.175-181 |
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creator | Teixeira, A.G.V. Bicalho, M.L.S. Machado, V.S. Oikonomou, G. Kacar, C. Foditsch, C. Young, R. Knauer, W.A. Nydam, D.V. Bicalho, R.C. |
description | The aim of this study was to evaluate the effects of different physical treatments of bovine colostrum and hospital milk on milk bacteriology, immunoglobulin G (IgG) and lactoferrin concentrations, calf serum IgG concentrations and calf health, growth and survivability. Pooled colostrum samples (n=297) were heat treated (HTC; 63°C for 60min), exposed to ultraviolet light (UVC; 45J/cm2) or untreated (‘raw’, RC). Hospital milk (n=712) was subjected to high temperature short time pasteurization (HTST; 72°C for 15s), ultraviolet light irradiation (UVH; 45J/cm2) or was untreated. Neonatal Holstein heifer calves (n=875) were randomly enrolled (309 HTC, 285 UVC, 281 RC) and block randomized (by colostrum treatment) into hospital milk treatments HTST (n=449) or UVH (n=426). HTC was more effective than UVC and HTST was more effective than UVH in reducing bacterial counts. IgG and lactoferrin concentrations were significantly lower in HTC and UVC than in RC. Lactoferrin concentrations were significantly lower in HTST than in UVH or untreated hospital milk. There were no significant differences in serum IgG concentrations among calves fed HTC, UVC or RC. Colostrum and hospital milk treatments did not have any significant effect on calf body weight gain, survivability, or frequency of diarrhea or pneumonia. |
doi_str_mv | 10.1016/j.tvjl.2013.03.032 |
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Pooled colostrum samples (n=297) were heat treated (HTC; 63°C for 60min), exposed to ultraviolet light (UVC; 45J/cm2) or untreated (‘raw’, RC). Hospital milk (n=712) was subjected to high temperature short time pasteurization (HTST; 72°C for 15s), ultraviolet light irradiation (UVH; 45J/cm2) or was untreated. Neonatal Holstein heifer calves (n=875) were randomly enrolled (309 HTC, 285 UVC, 281 RC) and block randomized (by colostrum treatment) into hospital milk treatments HTST (n=449) or UVH (n=426). HTC was more effective than UVC and HTST was more effective than UVH in reducing bacterial counts. IgG and lactoferrin concentrations were significantly lower in HTC and UVC than in RC. Lactoferrin concentrations were significantly lower in HTST than in UVH or untreated hospital milk. There were no significant differences in serum IgG concentrations among calves fed HTC, UVC or RC. Colostrum and hospital milk treatments did not have any significant effect on calf body weight gain, survivability, or frequency of diarrhea or pneumonia.</description><identifier>ISSN: 1090-0233</identifier><identifier>EISSN: 1532-2971</identifier><identifier>DOI: 10.1016/j.tvjl.2013.03.032</identifier><identifier>PMID: 23642466</identifier><language>eng</language><publisher>England: Elsevier Ltd</publisher><subject>Animal Feed - analysis ; Animals ; bacteriology ; blood serum ; calves ; Cattle - growth & development ; Colostrum ; Colostrum - radiation effects ; cow colostrum ; Dairy calves ; diarrhea ; Food Handling - methods ; heat ; heifers ; high-temperature short-time pasteurization ; Holstein ; Hospital milk ; Hot Temperature ; immunoglobulin G ; irradiation ; lactoferrin ; milk ; Milk - radiation effects ; Pasteurization ; plate count ; pneumonia ; Random Allocation ; Ultraviolet light ; ultraviolet radiation ; Ultraviolet Rays ; weight gain</subject><ispartof>The veterinary journal (1997), 2013-08, Vol.197 (2), p.175-181</ispartof><rights>2013 Elsevier Ltd</rights><rights>Copyright © 2013 Elsevier Ltd. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c380t-39781b2d3030218b56042911a8d8b2199edfecf18b3734e2d4d5fa99d052e3743</citedby><cites>FETCH-LOGICAL-c380t-39781b2d3030218b56042911a8d8b2199edfecf18b3734e2d4d5fa99d052e3743</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.tvjl.2013.03.032$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/23642466$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Teixeira, A.G.V.</creatorcontrib><creatorcontrib>Bicalho, M.L.S.</creatorcontrib><creatorcontrib>Machado, V.S.</creatorcontrib><creatorcontrib>Oikonomou, G.</creatorcontrib><creatorcontrib>Kacar, C.</creatorcontrib><creatorcontrib>Foditsch, C.</creatorcontrib><creatorcontrib>Young, R.</creatorcontrib><creatorcontrib>Knauer, W.A.</creatorcontrib><creatorcontrib>Nydam, D.V.</creatorcontrib><creatorcontrib>Bicalho, R.C.</creatorcontrib><title>Heat and ultraviolet light treatment of colostrum and hospital milk: Effects on colostrum and hospital milk characteristics and calf health and growth parameters</title><title>The veterinary journal (1997)</title><addtitle>Vet J</addtitle><description>The aim of this study was to evaluate the effects of different physical treatments of bovine colostrum and hospital milk on milk bacteriology, immunoglobulin G (IgG) and lactoferrin concentrations, calf serum IgG concentrations and calf health, growth and survivability. Pooled colostrum samples (n=297) were heat treated (HTC; 63°C for 60min), exposed to ultraviolet light (UVC; 45J/cm2) or untreated (‘raw’, RC). Hospital milk (n=712) was subjected to high temperature short time pasteurization (HTST; 72°C for 15s), ultraviolet light irradiation (UVH; 45J/cm2) or was untreated. Neonatal Holstein heifer calves (n=875) were randomly enrolled (309 HTC, 285 UVC, 281 RC) and block randomized (by colostrum treatment) into hospital milk treatments HTST (n=449) or UVH (n=426). HTC was more effective than UVC and HTST was more effective than UVH in reducing bacterial counts. IgG and lactoferrin concentrations were significantly lower in HTC and UVC than in RC. Lactoferrin concentrations were significantly lower in HTST than in UVH or untreated hospital milk. There were no significant differences in serum IgG concentrations among calves fed HTC, UVC or RC. Colostrum and hospital milk treatments did not have any significant effect on calf body weight gain, survivability, or frequency of diarrhea or pneumonia.</description><subject>Animal Feed - analysis</subject><subject>Animals</subject><subject>bacteriology</subject><subject>blood serum</subject><subject>calves</subject><subject>Cattle - growth & development</subject><subject>Colostrum</subject><subject>Colostrum - radiation effects</subject><subject>cow colostrum</subject><subject>Dairy calves</subject><subject>diarrhea</subject><subject>Food Handling - methods</subject><subject>heat</subject><subject>heifers</subject><subject>high-temperature short-time pasteurization</subject><subject>Holstein</subject><subject>Hospital milk</subject><subject>Hot Temperature</subject><subject>immunoglobulin G</subject><subject>irradiation</subject><subject>lactoferrin</subject><subject>milk</subject><subject>Milk - radiation effects</subject><subject>Pasteurization</subject><subject>plate count</subject><subject>pneumonia</subject><subject>Random Allocation</subject><subject>Ultraviolet light</subject><subject>ultraviolet radiation</subject><subject>Ultraviolet Rays</subject><subject>weight gain</subject><issn>1090-0233</issn><issn>1532-2971</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kU1vEzEQhi1ERUvgD3AAH7ls6q_9MOJSVYUiVeqh9Gw59mzWwbsOtjeIn8M_xZsUjpXG8ozmmVejeRF6R8maEtpc7tb5sPNrRihfkyXYC3RBa84qJlv6suREkoowzs_R65R2hBApBHuFzhlvBBNNc4H-3ILOWE8Wzz5HfXDBQ8bebYeMcyy9EaaMQ49N8CHlOI9HeAhp77L2eHT-xyd80_dgcsJheo7DZtBRmwzRpexMOhJG-x4PoH0ejvU2hl8l3RdyhIKmN-is1z7B26d_hR6_3Hy_vq3u7r9-u766qwzvSK64bDu6YZYTThjtNnVDBJOU6s52G0alBFt27EuHt1wAs8LWvZbSkpoBbwVfoY8n3X0MP2dIWY0uGfBeTxDmpKhgTU0bIduCshNqYkgpQq_20Y06_laUqMUatVOLNWqxRpElWBl6_6Q_b0aw_0f-eVGADyeg10HpbTmSenwoCjUpj3VFaoU-nwgodzg4iCoZB5MB62K5v7LBPbfBX65ErAU</recordid><startdate>20130801</startdate><enddate>20130801</enddate><creator>Teixeira, A.G.V.</creator><creator>Bicalho, M.L.S.</creator><creator>Machado, V.S.</creator><creator>Oikonomou, G.</creator><creator>Kacar, C.</creator><creator>Foditsch, C.</creator><creator>Young, R.</creator><creator>Knauer, W.A.</creator><creator>Nydam, D.V.</creator><creator>Bicalho, R.C.</creator><general>Elsevier Ltd</general><scope>FBQ</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>7X8</scope></search><sort><creationdate>20130801</creationdate><title>Heat and ultraviolet light treatment of colostrum and hospital milk: Effects on colostrum and hospital milk characteristics and calf health and growth parameters</title><author>Teixeira, A.G.V. ; Bicalho, M.L.S. ; Machado, V.S. ; Oikonomou, G. ; Kacar, C. ; Foditsch, C. ; Young, R. ; Knauer, W.A. ; Nydam, D.V. ; Bicalho, R.C.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c380t-39781b2d3030218b56042911a8d8b2199edfecf18b3734e2d4d5fa99d052e3743</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Animal Feed - analysis</topic><topic>Animals</topic><topic>bacteriology</topic><topic>blood serum</topic><topic>calves</topic><topic>Cattle - growth & development</topic><topic>Colostrum</topic><topic>Colostrum - radiation effects</topic><topic>cow colostrum</topic><topic>Dairy calves</topic><topic>diarrhea</topic><topic>Food Handling - methods</topic><topic>heat</topic><topic>heifers</topic><topic>high-temperature short-time pasteurization</topic><topic>Holstein</topic><topic>Hospital milk</topic><topic>Hot Temperature</topic><topic>immunoglobulin G</topic><topic>irradiation</topic><topic>lactoferrin</topic><topic>milk</topic><topic>Milk - radiation effects</topic><topic>Pasteurization</topic><topic>plate count</topic><topic>pneumonia</topic><topic>Random Allocation</topic><topic>Ultraviolet light</topic><topic>ultraviolet radiation</topic><topic>Ultraviolet Rays</topic><topic>weight gain</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Teixeira, A.G.V.</creatorcontrib><creatorcontrib>Bicalho, M.L.S.</creatorcontrib><creatorcontrib>Machado, V.S.</creatorcontrib><creatorcontrib>Oikonomou, G.</creatorcontrib><creatorcontrib>Kacar, C.</creatorcontrib><creatorcontrib>Foditsch, C.</creatorcontrib><creatorcontrib>Young, R.</creatorcontrib><creatorcontrib>Knauer, W.A.</creatorcontrib><creatorcontrib>Nydam, D.V.</creatorcontrib><creatorcontrib>Bicalho, R.C.</creatorcontrib><collection>AGRIS</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>The veterinary journal (1997)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Teixeira, A.G.V.</au><au>Bicalho, M.L.S.</au><au>Machado, V.S.</au><au>Oikonomou, G.</au><au>Kacar, C.</au><au>Foditsch, C.</au><au>Young, R.</au><au>Knauer, W.A.</au><au>Nydam, D.V.</au><au>Bicalho, R.C.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Heat and ultraviolet light treatment of colostrum and hospital milk: Effects on colostrum and hospital milk characteristics and calf health and growth parameters</atitle><jtitle>The veterinary journal (1997)</jtitle><addtitle>Vet J</addtitle><date>2013-08-01</date><risdate>2013</risdate><volume>197</volume><issue>2</issue><spage>175</spage><epage>181</epage><pages>175-181</pages><issn>1090-0233</issn><eissn>1532-2971</eissn><abstract>The aim of this study was to evaluate the effects of different physical treatments of bovine colostrum and hospital milk on milk bacteriology, immunoglobulin G (IgG) and lactoferrin concentrations, calf serum IgG concentrations and calf health, growth and survivability. Pooled colostrum samples (n=297) were heat treated (HTC; 63°C for 60min), exposed to ultraviolet light (UVC; 45J/cm2) or untreated (‘raw’, RC). Hospital milk (n=712) was subjected to high temperature short time pasteurization (HTST; 72°C for 15s), ultraviolet light irradiation (UVH; 45J/cm2) or was untreated. Neonatal Holstein heifer calves (n=875) were randomly enrolled (309 HTC, 285 UVC, 281 RC) and block randomized (by colostrum treatment) into hospital milk treatments HTST (n=449) or UVH (n=426). HTC was more effective than UVC and HTST was more effective than UVH in reducing bacterial counts. IgG and lactoferrin concentrations were significantly lower in HTC and UVC than in RC. Lactoferrin concentrations were significantly lower in HTST than in UVH or untreated hospital milk. There were no significant differences in serum IgG concentrations among calves fed HTC, UVC or RC. Colostrum and hospital milk treatments did not have any significant effect on calf body weight gain, survivability, or frequency of diarrhea or pneumonia.</abstract><cop>England</cop><pub>Elsevier Ltd</pub><pmid>23642466</pmid><doi>10.1016/j.tvjl.2013.03.032</doi><tpages>7</tpages></addata></record> |
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subjects | Animal Feed - analysis Animals bacteriology blood serum calves Cattle - growth & development Colostrum Colostrum - radiation effects cow colostrum Dairy calves diarrhea Food Handling - methods heat heifers high-temperature short-time pasteurization Holstein Hospital milk Hot Temperature immunoglobulin G irradiation lactoferrin milk Milk - radiation effects Pasteurization plate count pneumonia Random Allocation Ultraviolet light ultraviolet radiation Ultraviolet Rays weight gain |
title | Heat and ultraviolet light treatment of colostrum and hospital milk: Effects on colostrum and hospital milk characteristics and calf health and growth parameters |
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