The role of thyroid hormones in stress response of fish

Peter, M. C. Subhash

doi:10.1016/j.ygcen.2011.02.023

Cited by 122 publications

(73 citation statements)

References 133 publications

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“…There is increasing evidence that a fine-tuned cross talk between the HPI and the HPT is required to cope with metabolic and osmoregulatory responses to stress [12,101]. The CRF plays a central role in this regulation since this hypothalamic factor, instead of TRH, has been suggested as the major thyrotropic factor in fish.…”

Section: Effect Of Dxm On Hpt and Gh/igf Axesmentioning

confidence: 99%

Dexamethasone modulates expression of genes involved in the innate immune system, growth and stress and increases susceptibility to bacterial disease in Senegalese sole (Solea senegalensis Kaup, 1858)

Salas-Leiton¹,

Coste²,

Asensio³

et al. 2012

Fish & Shellfish Immunology

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Section: Effect Of Dxm On Hpt and Gh/igf Axesmentioning

confidence: 99%

Dexamethasone modulates expression of genes involved in the innate immune system, growth and stress and increases susceptibility to bacterial disease in Senegalese sole (Solea senegalensis Kaup, 1858)

Salas-Leiton¹,

Coste²,

Asensio³

et al. 2012

Fish & Shellfish Immunology

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“…The success of glucose transport to cells is specified by insulin activation and insulin-like growth factors (Fenn et al 2016). Additionally, the role of thyroid hormone in controlling osmoregulatory and metabolic rates is crucial since osmoregulatory and metabolic rates are also affected by temperature (Peter 2011).…”

Section: Introductionmentioning

confidence: 99%

Effect of water temperature on the physiological stress and growth performance of tapah (Wallago leeri) during domestication

Tang

Muchlisin

Syawal

et al. 2017

Archives of Polish Fisheries

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Abstract. The objectives of the present study were to analyze the effect of temperature regimes on stress levels and to determine the suitable water temperature for the domestication of tapah, Wallago leeri Bleeker. A completely randomized method was used in this study, and three levels of water temperature were tested, namely, 27, 29, and 31°C, in seven replicates. A total of 500 experimental fish were collected from the Kampar River, Langgam, Riau, Indonesia, and transported to the Aquaculture Laboratory, Riau University. The fish were reared in 21 tanks at stocking densities of 70-100 fish tank -1 . The fish were fed rough fish three times a day at 08:00, 12:00, and 21:00 for 30 days. Blood samples were taken on days 1, 14, and 29, which were analyzed for cortisol, glucose, and plasma protein. Growth and survival rates were recorded at the end of the experiment. ANOVA showed that water temperature had a significant effect on the stress condition, growth, and survival rate of tapah. Lower blood glucose, protein, and cortisol plasma levels were recorded in fish acclimatized at 29°C with values of 14.44 mg dL -1 , 5.35 g dL -1 , and 6.90 mg mL -1 , respectively.Additionally, higher growth performance (32.30 g) and survival rates (100%) were also found in fish reared at 29°C. It was concluded that the best water temperature for the domestication of tapah is 29°C.

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“…However, while this task is relatively advanced with respect to the compounds with "dioxin-like", estrogenic or androgenic activities, much less is known about environmentally relevant pollutants that may act at thyroid system level. In fish, thyroid metabolism plays a pivotal role in some development processes such as growth and Contents lists available at ScienceDirect journal homepage: www.elsevier.com/locate/envres maturation (Sower et al, 1985;Walpita et al, 2009), smoltification (Björnsson et al, 2011), osmoregulation (Peter, 2011) and larval metamorphosis (Klaren et al, 2008;Taillebois et al, 2011). Additionally, the thyroid system is involved in immune system development (Lam et al, 2005), regulation of the intermediate metabolism (Kao et al, 1999) and behavior patterns (Edeline et al, 2005;Imbert et al, 2008).…”

Section: Introductionmentioning

confidence: 99%