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  5. <title>UTas ePrints - Influences of Dietary n-3 Long Chain PUFA on Body Concentrations of 20:5n-3, 22:5n-3 and 22:6n-3 in Larvae of a Marine Teleost Fish from Australian Waters, the Striped Trumpeter (Latris lineata)</title>
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  13. <meta content="Bransden, M.P." name="eprints.creators_name" />
  14. <meta content="Dunstan, Graeme A." name="eprints.creators_name" />
  15. <meta content="Battaglene, Stephen C." name="eprints.creators_name" />
  16. <meta content="Cobcroft, J.M." name="eprints.creators_name" />
  17. <meta content="Morehead, David T." name="eprints.creators_name" />
  18. <meta content="Kolkovski, S" name="eprints.creators_name" />
  19. <meta content="Nichols, Peter D." name="eprints.creators_name" />
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  22. <meta content="Stephen.Battaglene@utas.edu" name="eprints.creators_id" />
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  31. <meta content="Influences of Dietary n-3 Long Chain PUFA on Body Concentrations of 20:5n-3,
  32. 22:5n-3 and 22:6n-3 in Larvae of a Marine Teleost Fish from Australian Waters,
  33. the Striped Trumpeter (Latris lineata)" name="eprints.title" />
  34. <meta content="pub" name="eprints.ispublished" />
  35. <meta content="300000" name="eprints.subjects" />
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  37. <meta content="The original publication is available at www.springerlink.com
  38. " name="eprints.note" />
  39. <meta content="We determined the effect of dietary long-chain
  40. (≥C20) PUFA (LC-PUFA), 20:5n-3 and 22:6n-3, on larval striped
  41. trumpeter (Latris lineata) biochemistry through early development
  42. and during live feeding with rotifers (Brachionus plicatilis). Rotifers
  43. were enriched using seven experimental emulsions formulated
  44. with increasing concentrations of n-3 LC-PUFA, mainly
  45. 20:5n-3 and 22:6n-3. Enriched rotifer n-3 LC-PUFA concentrations
  46. ranged from 10–30 mg/g dry matter. Enriched rotifers were
  47. fed to striped trumpeter larvae from 5 to 18 d post-hatch (dph) in
  48. a short-term experiment to minimize gross deficiency symptoms
  49. such as poor survival that could confound results. No relationships
  50. were observed between larval growth or survival with dietary
  51. n-3 LC-PUFA at 18 dph. The larval FA profiles generally reflected
  52. those of the rotifer diet, and significant positive regressions
  53. were observed between most dietary and larval FA at 10, 14, and
  54. 18 dph. The major exception observed was an inverse relationship
  55. between dietary and larval 22:5n-3. The presence of 22:5n-3
  56. in elevated amounts when dietary 22:6n-3 was depressed suggests
  57. that elongation of 20:5n-3 may be occurring in an attempt
  58. to raise body concentrations of 22:6n-3. We hypothesize that accumulation
  59. of 22:5n-3 might be an early indicator of 22:6n-3 deficiency
  60. in larval fish that precedes a reduction in growth or survival.
  61. A possible role of 22:5n-3 as a biochemical surrogate for
  62. 22:6n-3 is discussed." name="eprints.abstract" />
  63. <meta content="2004" name="eprints.date" />
  64. <meta content="published" name="eprints.date_type" />
  65. <meta content="Lipids" name="eprints.publication" />
  66. <meta content="39" name="eprints.volume" />
  67. <meta content="3" name="eprints.number" />
  68. <meta content="215-222" name="eprints.pagerange" />
  69. <meta content="10.1007/s11745-004-1222-6" name="eprints.id_number" />
  70. <meta content="TRUE" name="eprints.refereed" />
  71. <meta content="0024-4201" name="eprints.issn" />
  72. <meta content="http://dx.doi.org/10.1007/s11745-004-1222-6" name="eprints.official_url" />
  73. <meta content="1. Sargent, J.R., Tocher, D.R., and Bell, J.G. (2002) The Lipids, in
  74. Fish Nutrition (Halver, J.E., and Hardy, R.W., eds.), pp. 181–257,
  75. Academic Press, San Diego.
  76. 2. Tocher, D.R. (2003) Metabolism and Functions of Lipids and
  77. Fatty Acids in Teleost Fish, Rev. Fish. Sci. 2, 107–184.
  78. 3. Izquierdo, M.S. (1996) Essential Fatty Acid Requirements of
  79. Cultured Marine Fish Larvae, Aquacult. Nutr. 2, 183–191.
  80. 4. Tuncer, H., and Harrell, R.M. (1992) Essential Fatty Acid Nutrition
  81. of Larval Striped Bass (Morone saxatilis) and Palmetto
  82. Bass (M. saxatilis × M. chrysops), Aquaculture 101, 105–121.
  83. 5. Salhi, M., Izquierdo, M.S., Hernández-Cruz, C.M., González,
  84. M., and Fernández-Palacios, H. (1994). Effect of Lipid and n-3
  85. HUFA Levels in Microdiets on Growth, Survival, and Fatty
  86. Acid Composition of Larval Gilthead Sea Bream (Sparus aurata),
  87. Aquaculture 124, 275–282.
  88. 6. Dhert, P., Lavens, P., Duray, M., and Sorgeloos, P. (1990) Improved
  89. Larval Survival at Metamorphosis of Asian Seabass
  90. (Lates calcarifer) Using ω-3-HUFA-Enriched Live Food, Aquaculture
  91. 90, 63–74.
  92. 7. Sargent, J.R., Bell, J.G., Bell, M.V., Henderson, R.J., and
  93. Tocher, D.R. (1995) Requirement Criteria for Essential Fatty
  94. Acids, J. Appl. Ichthyol. 11, 183–198.
  95. 8. Sargent, J., Henderson, R.J., and Tocher, D.R. (1989) The
  96. Lipids, in Fish Nutrition (Halver, J.E., ed.), pp. 153–218, Academic
  97. Press, San Diego.
  98. 9. Bell, M.V., Batty, R.S., Dick, J.R., Fretwell, K., Navarro, J.C.,
  99. and Sargent, J.R. (1995) Dietary Deficiency of Docosahexaenoic
  100. Acid Impairs Vision at Low Light Intensities in Juvenile
  101. Herring (Clupea harengus L.), Lipids 30, 443–449.
  102. 10. Morehead, D.T., Ritar, A.J., and Pankhurst, N.W. (2000) Effect
  103. of Consecutive 9- or 12-Month Photothermal Cycles and Handling
  104. on Sex Steroid Levels, Oocyte Development, and Reproductive
  105. Performance in Female Striped Trumpeter Latris lineata
  106. (Latrididae), Aquaculture 189, 293–305.
  107. 11. Trotter, A.J., Battaglene, S.C., and Pankhurst, P.M. (2003) Effects
  108. of Photoperiod and Light Intensity on Initial Swim Bladder
  109. Inflation, Growth, and Post-inflation Viability in Cultured
  110. Striped Trumpeter (Latris lineata) Larvae, Aquaculture 224,
  111. 141–158.
  112. 12. Brown, M.R., Skabo, S., and Wilkinson, B. (1998) The Enrichment
  113. and Retention of Ascorbic Acid in Rotifers Fed Microalgal
  114. Diets, Aquacult. Nutr. 4, 151–156.
  115. 13. Lewis, T., Nichols, P.D., and McMeekin, T.A. (2000) Evaluation
  116. of Extraction Methods for Recovery of Fatty Acids from
  117. Lipid-Producing Microheterotrophs, J. Microbiol. Methods 43,
  118. 107–116.
  119. 14. Bligh, E.G., and Dyer, W.G. (1959) A Rapid Method of Total
  120. Lipid Extraction and Purification, Can. J. Biochem. Physiol. 37,
  121. 911–917.
  122. 15. Koven, W., Barr, Y., Lutzky, S., Ben-Atia, I., Weiss, R., Harel,
  123. M., Behrens, P., and Tandler, A. (2001) The Effect of Dietary
  124. Arachidonic Acid (20:4n-6) on Growth, Survival and Resistance
  125. to Handling Stress in Gilthead Seabream (Sparus aurata) Larvae,
  126. Aquaculture 193, 107–122.
  127. 16. Mourente, G., Rodriguez, A., Tocher, D.R., and Sargent, J.R.
  128. (1993) Effects of Dietary Docosahexaenoic Acid (DHA, 22:6n-3)
  129. on Lipid and Fatty Acid Compositions and Growth in Gilthead
  130. Sea Bream (Sparus aurata L.) Larvae During First Feeding,
  131. Aquaculture 112, 79–98.
  132. 17. Rodriguez, C., Perez, J.A., Izquierdo, M.S., Mora, J., Lorenzo,
  133. A., Fernandez-Palacios, H. (1994) Essential Fatty Acid Requirements
  134. of Larval Gilthead Sea Bream, Sparus aurata (L.),
  135. Aquacult. Fish. Manage. 25, 295–304.
  136. 18. Furuita, H., Konishi, K., and Takeuchi, T. (1999) Effect of Different
  137. Levels of Eicosapentaenoic Acid and Docosahexaenoic
  138. Acid in Artemia nauplii on Growth, Survival, and Salinity Tolerance
  139. of Larvae of the Japanese Flounder, Paralichthys olivaceus,
  140. Aquaculture 170, 59–69.
  141. 19. Izquierdo, M.S., Arakawa, T., Takeuchi, T., Haroun, R., and
  142. Watanabe, T. (1992) Effect of n-3 HUFA Levels in Artemia on
  143. Growth of Larval Japanese Flounder (Paralichthys olivaceus),
  144. Aquaculture 105, 73–82.
  145. 20. Harel, M., Lund, E., Gavasso, S., Herbert, R., and Place, A.R.
  146. (2000) Modulation of Arachidonate and Docosahexaenoate in
  147. Morone chrysops Larval Tissues and the Effect on Growth and
  148. Survival, Lipids 35, 1269–1280.
  149. 21. Ruyter, B., and Thomassen, M.S. (1999) Metabolism of n-3 and
  150. n-6 Fatty Acids in Atlantic Salmon Liver: Stimulation by Essential
  151. Fatty Acid Deficiency, Lipids 34, 1167–1176.
  152. " name="eprints.referencetext" />
  153. <meta content="Bransden, M.P. and Dunstan, Graeme A. and Battaglene, Stephen C. and Cobcroft, J.M. and Morehead, David T. and Kolkovski, S and Nichols, Peter D. (2004) Influences of Dietary n-3 Long Chain PUFA on Body Concentrations of 20:5n-3, 22:5n-3 and 22:6n-3 in Larvae of a Marine Teleost Fish from Australian Waters, the Striped Trumpeter (Latris lineata). Lipids, 39 (3). pp. 215-222. ISSN 0024-4201" name="eprints.citation" />
  154. <meta content="http://eprints.utas.edu.au/2437/1/Influences_lipids.pdf" name="eprints.document_url" />
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  156. <meta content="Influences of Dietary n-3 Long Chain PUFA on Body Concentrations of 20:5n-3,
  157. 22:5n-3 and 22:6n-3 in Larvae of a Marine Teleost Fish from Australian Waters,
  158. the Striped Trumpeter (Latris lineata)" name="DC.title" />
  159. <meta content="Bransden, M.P." name="DC.creator" />
  160. <meta content="Dunstan, Graeme A." name="DC.creator" />
  161. <meta content="Battaglene, Stephen C." name="DC.creator" />
  162. <meta content="Cobcroft, J.M." name="DC.creator" />
  163. <meta content="Morehead, David T." name="DC.creator" />
  164. <meta content="Kolkovski, S" name="DC.creator" />
  165. <meta content="Nichols, Peter D." name="DC.creator" />
  166. <meta content="300000 Agricultural, Veterinary and Environmental Sciences" name="DC.subject" />
  167. <meta content="We determined the effect of dietary long-chain
  168. (≥C20) PUFA (LC-PUFA), 20:5n-3 and 22:6n-3, on larval striped
  169. trumpeter (Latris lineata) biochemistry through early development
  170. and during live feeding with rotifers (Brachionus plicatilis). Rotifers
  171. were enriched using seven experimental emulsions formulated
  172. with increasing concentrations of n-3 LC-PUFA, mainly
  173. 20:5n-3 and 22:6n-3. Enriched rotifer n-3 LC-PUFA concentrations
  174. ranged from 10–30 mg/g dry matter. Enriched rotifers were
  175. fed to striped trumpeter larvae from 5 to 18 d post-hatch (dph) in
  176. a short-term experiment to minimize gross deficiency symptoms
  177. such as poor survival that could confound results. No relationships
  178. were observed between larval growth or survival with dietary
  179. n-3 LC-PUFA at 18 dph. The larval FA profiles generally reflected
  180. those of the rotifer diet, and significant positive regressions
  181. were observed between most dietary and larval FA at 10, 14, and
  182. 18 dph. The major exception observed was an inverse relationship
  183. between dietary and larval 22:5n-3. The presence of 22:5n-3
  184. in elevated amounts when dietary 22:6n-3 was depressed suggests
  185. that elongation of 20:5n-3 may be occurring in an attempt
  186. to raise body concentrations of 22:6n-3. We hypothesize that accumulation
  187. of 22:5n-3 might be an early indicator of 22:6n-3 deficiency
  188. in larval fish that precedes a reduction in growth or survival.
  189. A possible role of 22:5n-3 as a biochemical surrogate for
  190. 22:6n-3 is discussed." name="DC.description" />
  191. <meta content="2004" name="DC.date" />
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  197. <meta content="Bransden, M.P. and Dunstan, Graeme A. and Battaglene, Stephen C. and Cobcroft, J.M. and Morehead, David T. and Kolkovski, S and Nichols, Peter D. (2004) Influences of Dietary n-3 Long Chain PUFA on Body Concentrations of 20:5n-3, 22:5n-3 and 22:6n-3 in Larvae of a Marine Teleost Fish from Australian Waters, the Striped Trumpeter (Latris lineata). Lipids, 39 (3). pp. 215-222. ISSN 0024-4201" name="DC.identifier" />
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  302. <h1 class="ep_tm_pagetitle">Influences of Dietary n-3 Long Chain PUFA on Body Concentrations of 20:5n-3, 22:5n-3 and 22:6n-3 in Larvae of a Marine Teleost Fish from Australian Waters, the Striped Trumpeter (Latris lineata)</h1>
  303. <p style="margin-bottom: 1em" class="not_ep_block"><span class="person_name">Bransden, M.P.</span> and <span class="person_name">Dunstan, Graeme A.</span> and <span class="person_name">Battaglene, Stephen C.</span> and <span class="person_name">Cobcroft, J.M.</span> and <span class="person_name">Morehead, David T.</span> and <span class="person_name">Kolkovski, S</span> and <span class="person_name">Nichols, Peter D.</span> (2004) <xhtml:em>Influences of Dietary n-3 Long Chain PUFA on Body Concentrations of 20:5n-3, 22:5n-3 and 22:6n-3 in Larvae of a Marine Teleost Fish from Australian Waters, the Striped Trumpeter (Latris lineata).</xhtml:em> Lipids, 39 (3). pp. 215-222. ISSN 0024-4201</p><p style="margin-bottom: 1em" class="not_ep_block"></p><table style="margin-bottom: 1em" class="not_ep_block"><tr><td valign="top" style="text-align:center"><a href="http://eprints.utas.edu.au/2437/1/Influences_lipids.pdf"><img alt="[img]" src="http://eprints.utas.edu.au/style/images/fileicons/application_pdf.png" class="ep_doc_icon" border="0" /></a></td><td valign="top"><a href="http://eprints.utas.edu.au/2437/1/Influences_lipids.pdf"><span class="ep_document_citation">PDF</span></a> - Full text restricted - Requires a PDF viewer<br />121Kb</td><td><form method="get" accept-charset="utf-8" action="http://eprints.utas.edu.au/cgi/request_doc"><input accept-charset="utf-8" value="3189" name="docid" type="hidden" /><div class=""><input value="Request a copy" name="_action_null" class="ep_form_action_button" onclick="return EPJS_button_pushed( '_action_null' )" type="submit" /> </div></form></td></tr></table><p style="margin-bottom: 1em" class="not_ep_block">Official URL: <a href="http://dx.doi.org/10.1007/s11745-004-1222-6">http://dx.doi.org/10.1007/s11745-004-1222-6</a></p><div class="not_ep_block"><h2>Abstract</h2><p style="padding-bottom: 16px; text-align: left; margin: 1em auto 0em auto">We determined the effect of dietary long-chain&#13;
  304. (≥C20) PUFA (LC-PUFA), 20:5n-3 and 22:6n-3, on larval striped&#13;
  305. trumpeter (Latris lineata) biochemistry through early development&#13;
  306. and during live feeding with rotifers (Brachionus plicatilis). Rotifers&#13;
  307. were enriched using seven experimental emulsions formulated&#13;
  308. with increasing concentrations of n-3 LC-PUFA, mainly&#13;
  309. 20:5n-3 and 22:6n-3. Enriched rotifer n-3 LC-PUFA concentrations&#13;
  310. ranged from 10–30 mg/g dry matter. Enriched rotifers were&#13;
  311. fed to striped trumpeter larvae from 5 to 18 d post-hatch (dph) in&#13;
  312. a short-term experiment to minimize gross deficiency symptoms&#13;
  313. such as poor survival that could confound results. No relationships&#13;
  314. were observed between larval growth or survival with dietary&#13;
  315. n-3 LC-PUFA at 18 dph. The larval FA profiles generally reflected&#13;
  316. those of the rotifer diet, and significant positive regressions&#13;
  317. were observed between most dietary and larval FA at 10, 14, and&#13;
  318. 18 dph. The major exception observed was an inverse relationship&#13;
  319. between dietary and larval 22:5n-3. The presence of 22:5n-3&#13;
  320. in elevated amounts when dietary 22:6n-3 was depressed suggests&#13;
  321. that elongation of 20:5n-3 may be occurring in an attempt&#13;
  322. to raise body concentrations of 22:6n-3. We hypothesize that accumulation&#13;
  323. of 22:5n-3 might be an early indicator of 22:6n-3 deficiency&#13;
  324. in larval fish that precedes a reduction in growth or survival.&#13;
  325. A possible role of 22:5n-3 as a biochemical surrogate for&#13;
  326. 22:6n-3 is discussed.</p></div><table style="margin-bottom: 1em" cellpadding="3" class="not_ep_block" border="0"><tr><th valign="top" class="ep_row">Item Type:</th><td valign="top" class="ep_row">Article</td></tr><tr><th valign="top" class="ep_row">Additional Information:</th><td valign="top" class="ep_row">The original publication is available at www.springerlink.com&#13;
  327. </td></tr><tr><th valign="top" class="ep_row">Subjects:</th><td valign="top" class="ep_row"><a href="http://eprints.utas.edu.au/view/subjects/300000.html">300000 Agricultural, Veterinary and Environmental Sciences</a></td></tr><tr><th valign="top" class="ep_row">ID Code:</th><td valign="top" class="ep_row">2437</td></tr><tr><th valign="top" class="ep_row">Deposited By:</th><td valign="top" class="ep_row"><span class="ep_name_citation"><span class="person_name">Scholarly Publications Librarian</span></span></td></tr><tr><th valign="top" class="ep_row">Deposited On:</th><td valign="top" class="ep_row">12 Nov 2007 14:25</td></tr><tr><th valign="top" class="ep_row">Last Modified:</th><td valign="top" class="ep_row">09 Jan 2008 02:30</td></tr><tr><th valign="top" class="ep_row">ePrint Statistics:</th><td valign="top" class="ep_row"><a target="ePrintStats" href="/es/index.php?action=show_detail_eprint;id=2437;">View statistics for this ePrint</a></td></tr></table><p align="right">Repository Staff Only: <a href="http://eprints.utas.edu.au/cgi/users/home?screen=EPrint::View&amp;eprintid=2437">item control page</a></p>
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