<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">C. Lejeusne</style></author><author><style face="normal" font="default" size="100%">T. Perez</style></author><author><style face="normal" font="default" size="100%">V. Sarrazin</style></author><author><style face="normal" font="default" size="100%">P. Chevaldonné</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Baseline expression of heat-shock proteins (HSPs) of a &quot;thermotolerant&quot; Mediterranean marine species largely influenced by natural temperature fluctuations</style></title><secondary-title><style face="normal" font="default" size="100%">Can.J.Fish.Aquat.Sci.</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">biodiversité</style></keyword><keyword><style  face="normal" font="default" size="100%">biodiversity</style></keyword><keyword><style  face="normal" font="default" size="100%">climate change</style></keyword><keyword><style  face="normal" font="default" size="100%">disease</style></keyword><keyword><style  face="normal" font="default" size="100%">global warming</style></keyword><keyword><style  face="normal" font="default" size="100%">grotte sous-marine</style></keyword><keyword><style  face="normal" font="default" size="100%">health</style></keyword><keyword><style  face="normal" font="default" size="100%">heat-shock protein</style></keyword><keyword><style  face="normal" font="default" size="100%">Hemimysis sp.</style></keyword><keyword><style  face="normal" font="default" size="100%">marine cave</style></keyword><keyword><style  face="normal" font="default" size="100%">Mer Méditerranée</style></keyword><keyword><style  face="normal" font="default" size="100%">monitoring</style></keyword><keyword><style  face="normal" font="default" size="100%">physiologie</style></keyword><keyword><style  face="normal" font="default" size="100%">protein</style></keyword><keyword><style  face="normal" font="default" size="100%">protéine de choc thermique</style></keyword><keyword><style  face="normal" font="default" size="100%">réchauffement</style></keyword><keyword><style  face="normal" font="default" size="100%">réchauffement global</style></keyword><keyword><style  face="normal" font="default" size="100%">sea water temperature</style></keyword><keyword><style  face="normal" font="default" size="100%">temperature</style></keyword><keyword><style  face="normal" font="default" size="100%">température de l'eau de mer</style></keyword><keyword><style  face="normal" font="default" size="100%">thermotolerance</style></keyword><keyword><style  face="normal" font="default" size="100%">warming</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2006</style></year></dates><volume><style face="normal" font="default" size="100%">63</style></volume><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Northwestern Mediterranean warming-related disease outbreaks and species  shifts have recently been documented. Biomarkers of short-term effects  on the health or resistance of organisms are necessary to assess and  understand mechanisms affecting marine biodiversity. Heat-shock protein  (HSP) expression was here believed to present finer variations than  previously reported in experimental studies, which we tested to assess  HSP sensitivity and relevance in the global warming context. One  population of the &amp;quot;thermophilic&amp;quot; marine cave mysid Hemimysis margalefi  was monitored over 4 years. Three HSPs presented recurrent expression.  Among them, HSP50 and HSP60 expressions varied seasonally with  environmental temperature. HSP60 expression displayed the greatest  variability and was most closely related to temperature fluctuations.  Multiple regression showed that while the main stressor was temperature,  demographic variables (proportion of immatures, proportion of gravid  females) also influenced expression variability. Such a monitoring of  HSP baseline expression in a natural population had only rarely been  conducted. HSPs are, however, good biomarkers to evaluate the effects of  warming episodes or heat stress in the wild. This study provides  essential spatial and temporal reference for further experimental and in  situ analyses and is a prerequisite to diagnostic and predictive  approaches.&lt;/p&gt;</style></abstract><custom1><style face="normal" font="default" size="100%">&lt;div&gt;&lt;a href=&quot;mailto:lejeusne@com.univ-mrs.fr?subject=Request%20a%20document%20by%20email&quot;&gt; lejeusne@com.univ-mrs.fr&lt;/a&gt;&lt;/div&gt;</style></custom1><custom3><style face="normal" font="default" size="100%">&lt;p&gt;2028&lt;/p&gt;</style></custom3><custom4><style face="normal" font="default" size="100%">&lt;p&gt;2037&lt;/p&gt;</style></custom4></record></records></xml>