Breed and Lactation Stage Alter the Rumen Protozoal Fatty Acid Profiles and Community Structures in Primiparous Dairy Cattle
The protozoal fatty acid (FA) composition and community structure are important to dairy cattle nutrition and their products. The purpose of the study was to observe if the rumen protozoal FA profiles and protozoal community structure differed by breed and lactation stage. At 93, 183, and 273 days i...
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| Veröffentlicht in: | Journal of agricultural and food chemistry 2016-03, Vol.64 (9), p.2021-2029 |
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| container_title | Journal of agricultural and food chemistry |
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| creator | Cersosimo, Laura M Bainbridge, Melissa L Wright, André-Denis G Kraft, Jana |
| description | The protozoal fatty acid (FA) composition and community structure are important to dairy cattle nutrition and their products. The purpose of the study was to observe if the rumen protozoal FA profiles and protozoal community structure differed by breed and lactation stage. At 93, 183, and 273 days in milk (DIM), whole rumen digesta samples were collected from seven co-housed Holstein (H), eight Jersey (J), and seven Holstein–Jersey crossbreed (C) cows. Rumen protozoal linoleic acid was higher at 183 DIM (8.1%) and 273 DIM (8.3%) than at 93 DIM (5.7%). Oleic acid was the most abundant protozoal unsaturated FA (10.1%). Protozoal rumenic acid and protozoa of the genus Metadinium were higher in J (9.9%) than in H (0.52%) and C (0.96%). Protozoa belonging to the genus Entodinium were more abundant in H (45.2%) than in J (23.4%) and C (30.2%). In conclusion, breed and DIM affected several protozoal FAs and genera. |
| doi_str_mv | 10.1021/acs.jafc.5b05310 |
| format | Article |
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The purpose of the study was to observe if the rumen protozoal FA profiles and protozoal community structure differed by breed and lactation stage. At 93, 183, and 273 days in milk (DIM), whole rumen digesta samples were collected from seven co-housed Holstein (H), eight Jersey (J), and seven Holstein–Jersey crossbreed (C) cows. Rumen protozoal linoleic acid was higher at 183 DIM (8.1%) and 273 DIM (8.3%) than at 93 DIM (5.7%). Oleic acid was the most abundant protozoal unsaturated FA (10.1%). Protozoal rumenic acid and protozoa of the genus Metadinium were higher in J (9.9%) than in H (0.52%) and C (0.96%). Protozoa belonging to the genus Entodinium were more abundant in H (45.2%) than in J (23.4%) and C (30.2%). In conclusion, breed and DIM affected several protozoal FAs and genera.</description><identifier>ISSN: 0021-8561</identifier><identifier>EISSN: 1520-5118</identifier><identifier>DOI: 10.1021/acs.jafc.5b05310</identifier><identifier>PMID: 26752342</identifier><language>eng</language><publisher>United States: American Chemical Society</publisher><subject>Animals ; Breeding ; Cattle - physiology ; Ciliophora - chemistry ; Ciliophora - classification ; Ciliophora - genetics ; DNA, Protozoan - analysis ; Fatty Acids - analysis ; Female ; Lactation - physiology ; Linoleic Acid - analysis ; Linoleic Acids, Conjugated - analysis ; Oleic Acid - analysis ; Parity ; Polymerase Chain Reaction - veterinary ; RNA, Ribosomal, 18S - genetics ; Rumen - chemistry ; Species Specificity</subject><ispartof>Journal of agricultural and food chemistry, 2016-03, Vol.64 (9), p.2021-2029</ispartof><rights>Copyright © 2016 American Chemical Society</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a383t-b8919f5dfbb45d23f58834c28fd1493eebab3dd60bea9de2f6c897f4b0f2b82c3</citedby><cites>FETCH-LOGICAL-a383t-b8919f5dfbb45d23f58834c28fd1493eebab3dd60bea9de2f6c897f4b0f2b82c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://pubs.acs.org/doi/pdf/10.1021/acs.jafc.5b05310$$EPDF$$P50$$Gacs$$H</linktopdf><linktohtml>$$Uhttps://pubs.acs.org/doi/10.1021/acs.jafc.5b05310$$EHTML$$P50$$Gacs$$H</linktohtml><link.rule.ids>315,781,785,2766,27081,27929,27930,56743,56793</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/26752342$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Cersosimo, Laura M</creatorcontrib><creatorcontrib>Bainbridge, Melissa L</creatorcontrib><creatorcontrib>Wright, André-Denis G</creatorcontrib><creatorcontrib>Kraft, Jana</creatorcontrib><title>Breed and Lactation Stage Alter the Rumen Protozoal Fatty Acid Profiles and Community Structures in Primiparous Dairy Cattle</title><title>Journal of agricultural and food chemistry</title><addtitle>J. Agric. Food Chem</addtitle><description>The protozoal fatty acid (FA) composition and community structure are important to dairy cattle nutrition and their products. The purpose of the study was to observe if the rumen protozoal FA profiles and protozoal community structure differed by breed and lactation stage. At 93, 183, and 273 days in milk (DIM), whole rumen digesta samples were collected from seven co-housed Holstein (H), eight Jersey (J), and seven Holstein–Jersey crossbreed (C) cows. Rumen protozoal linoleic acid was higher at 183 DIM (8.1%) and 273 DIM (8.3%) than at 93 DIM (5.7%). Oleic acid was the most abundant protozoal unsaturated FA (10.1%). Protozoal rumenic acid and protozoa of the genus Metadinium were higher in J (9.9%) than in H (0.52%) and C (0.96%). Protozoa belonging to the genus Entodinium were more abundant in H (45.2%) than in J (23.4%) and C (30.2%). In conclusion, breed and DIM affected several protozoal FAs and genera.</description><subject>Animals</subject><subject>Breeding</subject><subject>Cattle - physiology</subject><subject>Ciliophora - chemistry</subject><subject>Ciliophora - classification</subject><subject>Ciliophora - genetics</subject><subject>DNA, Protozoan - analysis</subject><subject>Fatty Acids - analysis</subject><subject>Female</subject><subject>Lactation - physiology</subject><subject>Linoleic Acid - analysis</subject><subject>Linoleic Acids, Conjugated - analysis</subject><subject>Oleic Acid - analysis</subject><subject>Parity</subject><subject>Polymerase Chain Reaction - veterinary</subject><subject>RNA, Ribosomal, 18S - genetics</subject><subject>Rumen - chemistry</subject><subject>Species Specificity</subject><issn>0021-8561</issn><issn>1520-5118</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp1kEtPGzEURi1EBYF23xXykgWT-jHOeJYhlIcUqVVp1yM_rovRzDjYnkWq_vg6JLDrypLv9x3dexD6TMmcEka_KJPmz8qZudBEcEqO0IwKRipBqTxGM1IylRQLeorOUnomhEjRkBN0yhaNYLxmM_T3OgJYrEaL18pklX0Y8WNWvwEv-wwR5yfAP6YBRvw9hhz-BNXjW5XzFi-Nt7tP53tIr4RVGIZp9GX2mONk8hTLwO-afvAbFcOU8I3ycYtXhdDDR_TBqT7Bp8N7jn7dfv25uq_W3-4eVst1pbjkudKypa0T1mldC8u4E1Ly2jDpLK1bDqCV5tYuiAbVWmBuYWTbuFoTx7Rkhp-jyz13E8PLBCl3g08G-l6NUHbqaNMwWjeC1iVK9lETQ0oRXLcpy6u47Sjpds674rzbOe8Ozkvl4kCf9AD2vfAmuQSu9oHXapjiWI79P-8fU8uPdQ</recordid><startdate>20160309</startdate><enddate>20160309</enddate><creator>Cersosimo, Laura M</creator><creator>Bainbridge, Melissa L</creator><creator>Wright, André-Denis G</creator><creator>Kraft, Jana</creator><general>American Chemical Society</general><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>20160309</creationdate><title>Breed and Lactation Stage Alter the Rumen Protozoal Fatty Acid Profiles and Community Structures in Primiparous Dairy Cattle</title><author>Cersosimo, Laura M ; Bainbridge, Melissa L ; Wright, André-Denis G ; Kraft, Jana</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a383t-b8919f5dfbb45d23f58834c28fd1493eebab3dd60bea9de2f6c897f4b0f2b82c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Animals</topic><topic>Breeding</topic><topic>Cattle - physiology</topic><topic>Ciliophora - chemistry</topic><topic>Ciliophora - classification</topic><topic>Ciliophora - genetics</topic><topic>DNA, Protozoan - analysis</topic><topic>Fatty Acids - analysis</topic><topic>Female</topic><topic>Lactation - physiology</topic><topic>Linoleic Acid - analysis</topic><topic>Linoleic Acids, Conjugated - analysis</topic><topic>Oleic Acid - analysis</topic><topic>Parity</topic><topic>Polymerase Chain Reaction - veterinary</topic><topic>RNA, Ribosomal, 18S - genetics</topic><topic>Rumen - chemistry</topic><topic>Species Specificity</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Cersosimo, Laura M</creatorcontrib><creatorcontrib>Bainbridge, Melissa L</creatorcontrib><creatorcontrib>Wright, André-Denis G</creatorcontrib><creatorcontrib>Kraft, Jana</creatorcontrib><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>Journal of agricultural and food chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Cersosimo, Laura M</au><au>Bainbridge, Melissa L</au><au>Wright, André-Denis G</au><au>Kraft, Jana</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Breed and Lactation Stage Alter the Rumen Protozoal Fatty Acid Profiles and Community Structures in Primiparous Dairy Cattle</atitle><jtitle>Journal of agricultural and food chemistry</jtitle><addtitle>J. Agric. Food Chem</addtitle><date>2016-03-09</date><risdate>2016</risdate><volume>64</volume><issue>9</issue><spage>2021</spage><epage>2029</epage><pages>2021-2029</pages><issn>0021-8561</issn><eissn>1520-5118</eissn><abstract>The protozoal fatty acid (FA) composition and community structure are important to dairy cattle nutrition and their products. The purpose of the study was to observe if the rumen protozoal FA profiles and protozoal community structure differed by breed and lactation stage. At 93, 183, and 273 days in milk (DIM), whole rumen digesta samples were collected from seven co-housed Holstein (H), eight Jersey (J), and seven Holstein–Jersey crossbreed (C) cows. Rumen protozoal linoleic acid was higher at 183 DIM (8.1%) and 273 DIM (8.3%) than at 93 DIM (5.7%). Oleic acid was the most abundant protozoal unsaturated FA (10.1%). Protozoal rumenic acid and protozoa of the genus Metadinium were higher in J (9.9%) than in H (0.52%) and C (0.96%). Protozoa belonging to the genus Entodinium were more abundant in H (45.2%) than in J (23.4%) and C (30.2%). In conclusion, breed and DIM affected several protozoal FAs and genera.</abstract><cop>United States</cop><pub>American Chemical Society</pub><pmid>26752342</pmid><doi>10.1021/acs.jafc.5b05310</doi><tpages>9</tpages></addata></record> |
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| subjects | Animals Breeding Cattle - physiology Ciliophora - chemistry Ciliophora - classification Ciliophora - genetics DNA, Protozoan - analysis Fatty Acids - analysis Female Lactation - physiology Linoleic Acid - analysis Linoleic Acids, Conjugated - analysis Oleic Acid - analysis Parity Polymerase Chain Reaction - veterinary RNA, Ribosomal, 18S - genetics Rumen - chemistry Species Specificity |
| title | Breed and Lactation Stage Alter the Rumen Protozoal Fatty Acid Profiles and Community Structures in Primiparous Dairy Cattle |
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