Assessment of “discreet” vertebral abnormalities, bone mineralization and bone compactness in farmed rainbow trout
The present study aimed to evaluate the importance of “discreet” vertebral abnormalities in normally-shaped rainbow trout in relation to vertebral bone condition in French fish farms. A total of 373 trout (262 ± 2 mm in total length) from 20 fish farms sampled were studied. The fish were radiographe...
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| creator | Deschamps, M.-H. Kacem, A. Ventura, R. Courty, G. Haffray, P. Meunier, F.J. Sire, J.-Y. |
| description | The present study aimed to evaluate the importance of “discreet” vertebral abnormalities in normally-shaped rainbow trout in relation to vertebral bone condition in French fish farms. A total of 373 trout (262
±
2 mm in total length) from 20 fish farms sampled were studied. The fish were radiographed and the axial skeleton examined for vertebral abnormalities. Vertebrae from the middle axial region (V32-38) were selected to evaluate vertebral bone condition. Bone mineralization (BM, %) was estimated by the ratio of ash and dry weight. Bone compactness (BC,%) was measured using Bone Profiler 3.23 images software on digitized radiographs of transverse sections (125
±
10 μm). Statistical analyses were performed to test the relationships between the occurrence of vertebral abnormalities, and BM and BC. The occurrence of affected trout ranged from 0 to 55% depending on the farm. Trout displayed vertebrae with low BM (<
54.6%) and low BC (<
28.1%) in 40% and 55% of the farm, respectively. No relationships were observed between bone condition parameters (BM
, BC) and the occurrence of vertebral abnormalities. These results could be explained by a wide and variable plastic response of bone characters (i.e., vertebral abnormalities, BM and BC) to the various rearing conditions in the fish farms sampled. |
| doi_str_mv | 10.1016/j.aquaculture.2008.03.036 |
| format | Article |
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±
2 mm in total length) from 20 fish farms sampled were studied. The fish were radiographed and the axial skeleton examined for vertebral abnormalities. Vertebrae from the middle axial region (V32-38) were selected to evaluate vertebral bone condition. Bone mineralization (BM, %) was estimated by the ratio of ash and dry weight. Bone compactness (BC,%) was measured using Bone Profiler 3.23 images software on digitized radiographs of transverse sections (125
±
10 μm). Statistical analyses were performed to test the relationships between the occurrence of vertebral abnormalities, and BM and BC. The occurrence of affected trout ranged from 0 to 55% depending on the farm. Trout displayed vertebrae with low BM (<
54.6%) and low BC (<
28.1%) in 40% and 55% of the farm, respectively. No relationships were observed between bone condition parameters (BM
, BC) and the occurrence of vertebral abnormalities. These results could be explained by a wide and variable plastic response of bone characters (i.e., vertebral abnormalities, BM and BC) to the various rearing conditions in the fish farms sampled.</description><identifier>ISSN: 0044-8486</identifier><identifier>EISSN: 1873-5622</identifier><identifier>DOI: 10.1016/j.aquaculture.2008.03.036</identifier><identifier>CODEN: AQCLAL</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>abnormal development ; Animal aquaculture ; Animal productions ; Aquaculture ; Biochemistry, Molecular Biology ; Biological and medical sciences ; Bone compactness ; Bone density ; Bone mineralization ; Bones ; Brackish ; farmed fish ; fish culture ; fish farms ; Freshwater ; Fundamental and applied biological sciences. Psychology ; General aspects ; Life Sciences ; Marine ; Oncorhynchus mykiss ; Trout ; vertebrae ; Vertebral abnormalities ; Zoology</subject><ispartof>Aquaculture, 2008-07, Vol.279 (1), p.11-17</ispartof><rights>2008 Elsevier B.V.</rights><rights>2008 INIST-CNRS</rights><rights>Copyright Elsevier Sequoia S.A. Jul 2, 2008</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c498t-e1e0cc0f94fb1c59ef7ac85359cb895db0b502fa5544aa341616ebf3cf6e6b473</citedby><cites>FETCH-LOGICAL-c498t-e1e0cc0f94fb1c59ef7ac85359cb895db0b502fa5544aa341616ebf3cf6e6b473</cites><orcidid>0000-0001-8604-4562</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0044848608002093$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>230,314,776,780,881,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=20431342$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://hal.science/hal-00418681$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Deschamps, M.-H.</creatorcontrib><creatorcontrib>Kacem, A.</creatorcontrib><creatorcontrib>Ventura, R.</creatorcontrib><creatorcontrib>Courty, G.</creatorcontrib><creatorcontrib>Haffray, P.</creatorcontrib><creatorcontrib>Meunier, F.J.</creatorcontrib><creatorcontrib>Sire, J.-Y.</creatorcontrib><title>Assessment of “discreet” vertebral abnormalities, bone mineralization and bone compactness in farmed rainbow trout</title><title>Aquaculture</title><description>The present study aimed to evaluate the importance of “discreet” vertebral abnormalities in normally-shaped rainbow trout in relation to vertebral bone condition in French fish farms. A total of 373 trout (262
±
2 mm in total length) from 20 fish farms sampled were studied. The fish were radiographed and the axial skeleton examined for vertebral abnormalities. Vertebrae from the middle axial region (V32-38) were selected to evaluate vertebral bone condition. Bone mineralization (BM, %) was estimated by the ratio of ash and dry weight. Bone compactness (BC,%) was measured using Bone Profiler 3.23 images software on digitized radiographs of transverse sections (125
±
10 μm). Statistical analyses were performed to test the relationships between the occurrence of vertebral abnormalities, and BM and BC. The occurrence of affected trout ranged from 0 to 55% depending on the farm. Trout displayed vertebrae with low BM (<
54.6%) and low BC (<
28.1%) in 40% and 55% of the farm, respectively. No relationships were observed between bone condition parameters (BM
, BC) and the occurrence of vertebral abnormalities. These results could be explained by a wide and variable plastic response of bone characters (i.e., vertebral abnormalities, BM and BC) to the various rearing conditions in the fish farms sampled.</description><subject>abnormal development</subject><subject>Animal aquaculture</subject><subject>Animal productions</subject><subject>Aquaculture</subject><subject>Biochemistry, Molecular Biology</subject><subject>Biological and medical sciences</subject><subject>Bone compactness</subject><subject>Bone density</subject><subject>Bone mineralization</subject><subject>Bones</subject><subject>Brackish</subject><subject>farmed fish</subject><subject>fish culture</subject><subject>fish farms</subject><subject>Freshwater</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>General aspects</subject><subject>Life Sciences</subject><subject>Marine</subject><subject>Oncorhynchus mykiss</subject><subject>Trout</subject><subject>vertebrae</subject><subject>Vertebral abnormalities</subject><subject>Zoology</subject><issn>0044-8486</issn><issn>1873-5622</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><recordid>eNqNkdGK1DAUhosoOK4-g1VQEJzxpEkz7eUwqCsMeKF7HU7TE83QJrtJOqJX-yD6cvskpnRZxBuFA4GTL_9_cv6ieMZgw4DJN8cNXk2opyFNgTYVQLMBnkveK1as2fJ1LavqfrECEGLdiEY-LB7FeAQAKWu2Kk67GCnGkVwqvSlvrn_2NupAlG6uf5UnCom6gEOJnfNhxMEmS_F12XlH5Wgd5Tv7A5P1rkTXL33tx0vUyWXd0rrSYBipLwNa1_lvZQp-So-LBwaHSE9uz7Pi4t3bz_vz9eHj-w_73WGtRdukNTECrcG0wnRM1y2ZLeqm5nWru6at-w66GiqDdS0EIhdMMkmd4dpIkp3Y8rPi1aL7FQd1GeyI4bvyaNX57qDmXt4La2TDTiyzLxf2MviriWJSY14FDQM68lNUFTSyFbz6J8jymrcAs_vzv8Cjn4LLH85iYssatp1t2wXSwccYyNzNyUDNGauj-iNjNWesgOeS-e2LWwOMGgcT0Gkb7wSyCWdczBM_XTiDXuGXkJmLTxUwDtBCzds2E_uFoJzGyVJQUVtymnobSCfVe_sf8_wGJAXPrQ</recordid><startdate>20080702</startdate><enddate>20080702</enddate><creator>Deschamps, M.-H.</creator><creator>Kacem, A.</creator><creator>Ventura, R.</creator><creator>Courty, G.</creator><creator>Haffray, P.</creator><creator>Meunier, F.J.</creator><creator>Sire, J.-Y.</creator><general>Elsevier B.V</general><general>Amsterdam: Elsevier Science</general><general>Elsevier Science</general><general>Elsevier Sequoia S.A</general><general>Elsevier</general><scope>FBQ</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QL</scope><scope>7QR</scope><scope>7ST</scope><scope>7TN</scope><scope>7U7</scope><scope>7U9</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H94</scope><scope>H95</scope><scope>H98</scope><scope>H99</scope><scope>L.F</scope><scope>L.G</scope><scope>M7N</scope><scope>P64</scope><scope>SOI</scope><scope>7QP</scope><scope>1XC</scope><orcidid>https://orcid.org/0000-0001-8604-4562</orcidid></search><sort><creationdate>20080702</creationdate><title>Assessment of “discreet” vertebral abnormalities, bone mineralization and bone compactness in farmed rainbow trout</title><author>Deschamps, M.-H. ; Kacem, A. ; Ventura, R. ; Courty, G. ; Haffray, P. ; Meunier, F.J. ; Sire, J.-Y.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c498t-e1e0cc0f94fb1c59ef7ac85359cb895db0b502fa5544aa341616ebf3cf6e6b473</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>abnormal development</topic><topic>Animal aquaculture</topic><topic>Animal productions</topic><topic>Aquaculture</topic><topic>Biochemistry, Molecular Biology</topic><topic>Biological and medical sciences</topic><topic>Bone compactness</topic><topic>Bone density</topic><topic>Bone mineralization</topic><topic>Bones</topic><topic>Brackish</topic><topic>farmed fish</topic><topic>fish culture</topic><topic>fish farms</topic><topic>Freshwater</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>General aspects</topic><topic>Life Sciences</topic><topic>Marine</topic><topic>Oncorhynchus mykiss</topic><topic>Trout</topic><topic>vertebrae</topic><topic>Vertebral abnormalities</topic><topic>Zoology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Deschamps, M.-H.</creatorcontrib><creatorcontrib>Kacem, A.</creatorcontrib><creatorcontrib>Ventura, R.</creatorcontrib><creatorcontrib>Courty, G.</creatorcontrib><creatorcontrib>Haffray, P.</creatorcontrib><creatorcontrib>Meunier, F.J.</creatorcontrib><creatorcontrib>Sire, J.-Y.</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Chemoreception Abstracts</collection><collection>Environment Abstracts</collection><collection>Oceanic Abstracts</collection><collection>Toxicology Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Aquaculture Abstracts</collection><collection>ASFA: Marine Biotechnology Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Marine Biotechnology Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environment Abstracts</collection><collection>Calcium & Calcified Tissue Abstracts</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>Aquaculture</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Deschamps, M.-H.</au><au>Kacem, A.</au><au>Ventura, R.</au><au>Courty, G.</au><au>Haffray, P.</au><au>Meunier, F.J.</au><au>Sire, J.-Y.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Assessment of “discreet” vertebral abnormalities, bone mineralization and bone compactness in farmed rainbow trout</atitle><jtitle>Aquaculture</jtitle><date>2008-07-02</date><risdate>2008</risdate><volume>279</volume><issue>1</issue><spage>11</spage><epage>17</epage><pages>11-17</pages><issn>0044-8486</issn><eissn>1873-5622</eissn><coden>AQCLAL</coden><abstract>The present study aimed to evaluate the importance of “discreet” vertebral abnormalities in normally-shaped rainbow trout in relation to vertebral bone condition in French fish farms. A total of 373 trout (262
±
2 mm in total length) from 20 fish farms sampled were studied. The fish were radiographed and the axial skeleton examined for vertebral abnormalities. Vertebrae from the middle axial region (V32-38) were selected to evaluate vertebral bone condition. Bone mineralization (BM, %) was estimated by the ratio of ash and dry weight. Bone compactness (BC,%) was measured using Bone Profiler 3.23 images software on digitized radiographs of transverse sections (125
±
10 μm). Statistical analyses were performed to test the relationships between the occurrence of vertebral abnormalities, and BM and BC. The occurrence of affected trout ranged from 0 to 55% depending on the farm. Trout displayed vertebrae with low BM (<
54.6%) and low BC (<
28.1%) in 40% and 55% of the farm, respectively. No relationships were observed between bone condition parameters (BM
, BC) and the occurrence of vertebral abnormalities. These results could be explained by a wide and variable plastic response of bone characters (i.e., vertebral abnormalities, BM and BC) to the various rearing conditions in the fish farms sampled.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/j.aquaculture.2008.03.036</doi><tpages>7</tpages><orcidid>https://orcid.org/0000-0001-8604-4562</orcidid></addata></record> |
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| ispartof | Aquaculture, 2008-07, Vol.279 (1), p.11-17 |
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| source | Elsevier ScienceDirect Journals |
| subjects | abnormal development Animal aquaculture Animal productions Aquaculture Biochemistry, Molecular Biology Biological and medical sciences Bone compactness Bone density Bone mineralization Bones Brackish farmed fish fish culture fish farms Freshwater Fundamental and applied biological sciences. Psychology General aspects Life Sciences Marine Oncorhynchus mykiss Trout vertebrae Vertebral abnormalities Zoology |
| title | Assessment of “discreet” vertebral abnormalities, bone mineralization and bone compactness in farmed rainbow trout |
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