Matches in SemOpenAlex for { <https://semopenalex.org/work/W2460718881> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W2460718881 endingPage "39" @default.
- W2460718881 startingPage "129" @default.
- W2460718881 abstract "Stress responses to numerous environmental conditions have been studied in a wide range of fish species. Defining the relationship between stress and endocrine function is particularly critical to long-lived species such as sturgeons, whose economic viability relies heavily on proper endocrine function for the production of caviar. In this study, we examined the induced stress response, defined by plasma cortisol and glucose concentrations, and its relationship to plasma 17beta-estradiol, testosterone and 11-ketotestosterone concentrations in cultured female Siberian sturgeon (Acipenser baeri). Fish were acutely stressed using capture and confinement for a period of 4 h, and blood samples were drawn according to four treatment regimens: treatment 1, fish were bled at 0 h; treatment 2, fish were serially bled at 0 h, 1 h and 4 h; treatment 3, fish were bled at 1 h and 4 h; treatment 4, fish were bled at 4 h only. Fish were surgically sexed immediately after drawing blood at 0 h. After 1 h of acute stress, fish demonstrated a marked increase in plasma cortisol concentration, which remained elevated throughout the 4-h sampling period. The plasma concentration of sex steroids did not exhibit an inverse relationship with plasma cortisol concentration. Plasma testosterone concentration was significantly elevated during the periods of greatest stress. Plasma estradiol and 11-ketotestosterone (11-KT) concentrations were not affected by the acute stressors in this experiment. Serial bleedings, however, affected the associated stress response, which is an important consideration for future studies with this species. This is the first study to define the relationship between stress and possible changes in sex steroid concentration in this threatened and commercially important species." @default.
- W2460718881 created "2016-07-22" @default.
- W2460718881 creator A5020392414 @default.
- W2460718881 creator A5022940952 @default.
- W2460718881 creator A5081023982 @default.
- W2460718881 creator A5083027623 @default.
- W2460718881 creator A5090661393 @default.
- W2460718881 date "2007-01-01" @default.
- W2460718881 modified "2023-09-23" @default.
- W2460718881 title "Stress and its relation to endocrine function in captive female Siberian sturgeon (Acipenser baeri)." @default.
- W2460718881 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17622217" @default.
- W2460718881 hasPublicationYear "2007" @default.
- W2460718881 type Work @default.
- W2460718881 sameAs 2460718881 @default.
- W2460718881 citedByCount "0" @default.
- W2460718881 crossrefType "journal-article" @default.
- W2460718881 hasAuthorship W2460718881A5020392414 @default.
- W2460718881 hasAuthorship W2460718881A5022940952 @default.
- W2460718881 hasAuthorship W2460718881A5081023982 @default.
- W2460718881 hasAuthorship W2460718881A5083027623 @default.
- W2460718881 hasAuthorship W2460718881A5090661393 @default.
- W2460718881 hasConcept C104317684 @default.
- W2460718881 hasConcept C126322002 @default.
- W2460718881 hasConcept C134018914 @default.
- W2460718881 hasConcept C2776575606 @default.
- W2460718881 hasConcept C2777784394 @default.
- W2460718881 hasConcept C2778654844 @default.
- W2460718881 hasConcept C2779279991 @default.
- W2460718881 hasConcept C2909208804 @default.
- W2460718881 hasConcept C2988731192 @default.
- W2460718881 hasConcept C42407357 @default.
- W2460718881 hasConcept C46699223 @default.
- W2460718881 hasConcept C505870484 @default.
- W2460718881 hasConcept C55493867 @default.
- W2460718881 hasConcept C71315377 @default.
- W2460718881 hasConcept C71924100 @default.
- W2460718881 hasConcept C78604142 @default.
- W2460718881 hasConcept C86803240 @default.
- W2460718881 hasConceptScore W2460718881C104317684 @default.
- W2460718881 hasConceptScore W2460718881C126322002 @default.
- W2460718881 hasConceptScore W2460718881C134018914 @default.
- W2460718881 hasConceptScore W2460718881C2776575606 @default.
- W2460718881 hasConceptScore W2460718881C2777784394 @default.
- W2460718881 hasConceptScore W2460718881C2778654844 @default.
- W2460718881 hasConceptScore W2460718881C2779279991 @default.
- W2460718881 hasConceptScore W2460718881C2909208804 @default.
- W2460718881 hasConceptScore W2460718881C2988731192 @default.
- W2460718881 hasConceptScore W2460718881C42407357 @default.
- W2460718881 hasConceptScore W2460718881C46699223 @default.
- W2460718881 hasConceptScore W2460718881C505870484 @default.
- W2460718881 hasConceptScore W2460718881C55493867 @default.
- W2460718881 hasConceptScore W2460718881C71315377 @default.
- W2460718881 hasConceptScore W2460718881C71924100 @default.
- W2460718881 hasConceptScore W2460718881C78604142 @default.
- W2460718881 hasConceptScore W2460718881C86803240 @default.
- W2460718881 hasIssue "3" @default.
- W2460718881 hasLocation W24607188811 @default.
- W2460718881 hasOpenAccess W2460718881 @default.
- W2460718881 hasPrimaryLocation W24607188811 @default.
- W2460718881 hasRelatedWork W1539632132 @default.
- W2460718881 hasRelatedWork W1566586498 @default.
- W2460718881 hasRelatedWork W1976276194 @default.
- W2460718881 hasRelatedWork W1987063029 @default.
- W2460718881 hasRelatedWork W2034432050 @default.
- W2460718881 hasRelatedWork W2063443812 @default.
- W2460718881 hasRelatedWork W2066007114 @default.
- W2460718881 hasRelatedWork W2076620000 @default.
- W2460718881 hasRelatedWork W2078764130 @default.
- W2460718881 hasRelatedWork W2460718881 @default.
- W2460718881 hasVolume "14" @default.
- W2460718881 isParatext "false" @default.
- W2460718881 isRetracted "false" @default.
- W2460718881 magId "2460718881" @default.
- W2460718881 workType "article" @default.