Skip to main content

9 Result(s)

within Ignacio Ruiz-Jarabo Remove this filter

and

  1. No Access

    Article

    Gene expression of thyrotropin- and corticotrophin-releasing hormones is regulated by environmental salinity in the euryhaline teleost Sparus aurata

    In euryhaline teleosts, the hypothalamus-pituitary-thyroid and hypothalamus-pituitary-interrenal axes (HPT and HPI, respectively) are regulated in response to environmental stimuli such as salinity changes. Ho...

    Ignacio Ruiz-Jarabo, J. A. Martos-Sitcha… in Fish Physiology and Biochemistry (2018)

  2. No Access

    Article

    Stress response in silver catfish (Rhamdia quelen) exposed to the essential oil of Hesperozygis ringens

    This study investigated the effects of prolonged exposure of silver catfish (Rhamdia quelen) to the essential oil (EO) of Hesperozygis ringens. Ventilatory rate (VR), stress and metabolic indicators, energy enzym...

    Cândida Toni, Juan Antonio Martos-Sitcha… in Fish Physiology and Biochemistry (2015)

  3. No Access

    Article

    Temperature enhanced effects of chlorine exposure on the health status of the sentinel organism Mytilus galloprovincialis

    It now is widely recognised that the global temperature is rising, a phenomenon which could alter the effects of pollution on wildlife. In order to assess the role of temperature and exposure to chlorine due t...

    Cristina López-Galindo, Ignacio Ruiz-Jarabo… in Environmental Science and Pollution Resear… (2014)

  4. No Access

    Article

    Physiological short-term response to sudden salinity change in the Senegalese sole (Solea senegalensis)

    The physiological responses of Senegalese sole to a sudden salinity change were investigated. The fish were first acclimated to an initial salinity of 37.5 ppt for 4 h. Then, one group was subjected to increas...

    Marcelino Herrera, Cláudia Aragão, Ismael Hachero… in Fish Physiology and Biochemistry (2012)

  5. No Access

    Article

    Different environmental temperatures affect amino acid metabolism in the eurytherm teleost Senegalese sole (Solea senegalensis Kaup, 1858) as indicated by changes in plasma metabolites

    Senegalese sole (Solea senegalensis) is a eurytherm teleost that under natural conditions can be exposed to annual water temperature fluctuations between 12 and 26°C. This study assessed the effects of temperatur...

    Benjamín Costas, Cláudia Aragão, Ignacio Ruiz-Jarabo, Luis Vargas-Chacoff… in Amino Acids (2012)

  6. No Access

    Article

    Influence of food deprivation and high stocking density on energetic metabolism and stress response in red porgy, Pagrus pagrus L

    In the present study, the influence of high stocking density and food deprivation on red porgy (Pagrus pagrus L.) energy metabolism was investigated after 14 and 21 days assessing plasmatic, hepatic, and muscular...

    Raúl Laiz-Carrión, Inês Rosa Viana, Juana Rosa Cejas… in Aquaculture International (2012)

  7. No Access

    Article

    Feed deprivation in Senegalese sole (Solea senegalensis Kaup, 1858) juveniles: effects on blood plasma metabolites and free amino acid levels

    The effects of prolonged feed deprivation were assessed on blood plasma metabolites and free amino acid levels in Solea senegalensis. Juvenile specimens were maintained at two experimental conditions (24 h fasted...

    Benjamín Costas, Cláudia Aragão, Ignacio Ruiz-Jarabo… in Fish Physiology and Biochemistry (2011)

  8. Article

    Open Access

    Acclimation of Solea senegalensis to different ambient temperatures: implications for thyroidal status and osmoregulation

    We have investigated the regulation of thyroidal status and osmoregulatory capacities in juveniles from the teleost Solea senegalensis acclimated to different ambient temperatures. Juveniles, raised in seawater a...

    Francisco J. Arjona, Ignacio Ruiz-Jarabo, Luis Vargas-Chacoff… in Marine Biology (2010)

    Download PDF (430 KB) View Article

  9. No Access

    Article

    Changes in plasma amino acid levels in a euryhaline fish exposed to different environmental salinities

    Previous studies have shown that Senegalese sole is partially euryhaline in the juvenile phase, being able to adapt to a wide range of salinities in a short-time period, due to changes at the osmoregulatory an...

    Cláudia Aragão, Benjamín Costas, Luis Vargas-Chacoff, Ignacio Ruiz-Jarabo… in Amino Acids (2010)