Effect of acclimated temperature on thermal tolerance, immune response and expression of HSP genes in Labeo rohita, Catla catla and their intergeneric hybrids

Ahmad, Mohd Faizal; Zuberi, Amina; Ali, Mashooq; Syed, Awal; Murtaza, Mahmood ul Hassan; Khan, Abbas; Kamran, Muhammad

doi:10.1016/j.jtherbio.2020.102570

Cited by 21 publications

(2 citation statements)

References 62 publications

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“…In support, the dietary administration dried lemon peel improved the ACH50, lysozyme activity and IgM content in Labo rohita (Harikrishnan et al, 2020). The respiratory burst (RB) of leukocytes is a powerful bactericidal mechanism resulting from the production of free radicals such as hydrogen peroxide and superoxide radicals (Ahmad et al, 2020). Similar findings of rapid induction of immune responses in aquatic organisms fed with bioactive compounds reported such as resveratrol in rainbow trout (Naderi Farsani et al, 2021), berberine powder supplementation in Nile tilapia ( , Ficus carica polysaccharide in Ctenopharyngodon idella (Yang et al, 2015).…”

Section: Discussionmentioning

confidence: 95%

Comparison of the Effects of Hesperidin Over 30- and 60-Day Intervals on Rainbow Trout: A Potential Biostimulant to Promote Growth, Immunological and Antioxidant Responses, and Disease Resistance

Ahani,

Ghafarifarsani,

Ahani

et al. 2024

Annals of Animal Science

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The current research evaluated the effects of dietary hesperidin (HSP) on growth parameters, digestive enzyme activities, innate immune markers, and antioxidant responses in rainbow trout, Oncorhynchus mykiss after the 30- and 60-day feeding trial. Then, specimens were subjected to Yersinia ruckeri infection for 14 days. For this, six hundred rainbow trout juveniles (initial weight; 25.49±0.40 g) were fed with different levels of HSP including 0 (HSP0; control), 50 (HSP50), 100 (HSP100), 150 (HSP150), and 200 (HSP200) mg/kg feed. After 60 days, dietary HSP100 supplementation significantly improved growth and feed efficiency indices. The optimal dose of HSP based on the regression test for WG and FCR detected 122 and 131mg/kg, respectively. At the end of the 30th day, dietary HSP150 supplementation markedly boosted serum lysozyme (LYZ), myeloperoxidase (MPO), complement component C3, and immunoglobulin (Ig) levels, as decreased malondialdehyde (MDA) content. In the same period, dietary administration of HSP at the different concentrations markedly increased complement component C4 (HSP150 and HSP200), superoxide dismutase (SOD), skin mucus alkaline phosphatase (ALP) (HSP100- HSP200), skin mucus LYZ and catalase (CAT) (HSP100 and HSP 150), and skin mucus Ig level (HSP50- HSP200). After 60 days, all dietary HSP supplementation significantly improved lipase, serum C3, glutathione peroxidase (GPX), and skin mucus ALP, LYZ, and Ig levels, but decreased MDA, aspartate aminotransferase (AST), and alanine aminotransferase (ALT) values. After 60 days, dietary administration of HSP150 induced a significant discrepancy in the activity of serum LYZ, MPO, respiratory burst (RB), and lactate dehydrogenase (LDH) compared to the control group. In the same period, dietary HSP supplementation at different levels induced a remarkable increase in digestive protease activity (HSP100), serum ACH50 and CAT activities (HSP100 and HSP150), skin mucus peroxidase and serum SOD levels (HSP100-HSP200), and serum C4 value (HSP50, HSP150, and HSP200), but markedly decreased ALP activity (HSP150 and HSP200). In addition, dietary HSP supplementation, especially HSP150, markedly boosted disease resistance against Y. ruckeri infection. The current data demonstrated that the oral administration of 100 - 150 mg/kg HSP has a high potential to promote growth performance, disease resistance, and faster induction of immune and antioxidant responses.

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Section: Discussionmentioning

confidence: 95%

Comparison of the Effects of Hesperidin Over 30- and 60-Day Intervals on Rainbow Trout: A Potential Biostimulant to Promote Growth, Immunological and Antioxidant Responses, and Disease Resistance

Ahani,

Ghafarifarsani,

Ahani

et al. 2024

Annals of Animal Science

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“…However, more recently, with the increased availability of genomic information for multiple fish species, researchers are using specific genes involved in multiple biological pathways as biomarkers to understand physiological changes due to stress [31,32]. The heat shock proteins (HSP) are a family of proteins, some of which are produced when cells are exposed to temperatures outside their optimal range [33][34][35]. This is a universal response, found in virtually every living organism, including bacteria and plants [36].…”

Section: Introductionmentioning

confidence: 99%

Characterising the Physiological Responses of Chinook Salmon (Oncorhynchus tshawytscha) Subjected to Heat and Oxygen Stress

Marcoli,

Symonds,

Walker

et al. 2023

Biology

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In New Zealand, during the hottest periods of the year, some salmon farms in the Marlborough Sounds reach water temperatures above the optimal range for Chinook salmon. High levels of mortality are recorded during these periods, emphasising the importance of understanding thermal stress in this species. In this study, the responses of Chinook salmon (Oncorhynchus tshawytscha) to chronic, long-term changes in temperature and dissolved oxygen were investigated. This is a unique investigation due to the duration of the stress events the fish were exposed to. Health and haematological parameters were analysed alongside gene expression results to determine the effects of thermal stress on Chinook salmon. Six copies of heat shock protein 90 (HSP90) were discovered and characterised: HSP90AA1.1a, HSP90AA1.2a, HSP90AA1.1b, HSP90AA1.2b, HSP90AB1a and HSP90AB1b, as well as two copies of SOD1, named SOD1a and SOD1b. The amino acid sequences contained features similar to those found in other vertebrate HSP90 and SOD1 sequences, and the phylogenetic tree and synteny analysis provided conclusive evidence of their relationship to other vertebrate HSP90 and SOD1 genes. Primers were designed for qPCR to enable the expression of all copies of HSP90 and SOD1 to be analysed. The expression studies showed that HSP90 and SOD1 were downregulated in the liver and spleen in response to longer term exposure to high temperatures and lower dissolved oxygen. HSP90 was also downregulated in the gill; however, the results for SOD1 expression in the gill were not conclusive. This study provides important insights into the physiological and genetic responses of Chinook salmon to temperature and oxygen stress, which are critical for developing sustainable fish aquaculture in an era of changing global climates.

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Comparative effects of dietary micro- and nano-scale chitosan on the growth performance, non-specific immunity, and resistance of silver carp Hypophthalmichthys molitrix against Staphylococcus aureus infection

et al. 2020

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Effect of acclimated temperature on thermal tolerance, immune response and expression of HSP genes in Labeo rohita, Catla catla and their intergeneric hybrids

Cited by 21 publications

References 62 publications

Comparison of the Effects of Hesperidin Over 30- and 60-Day Intervals on Rainbow Trout: A Potential Biostimulant to Promote Growth, Immunological and Antioxidant Responses, and Disease Resistance

Comparison of the Effects of Hesperidin Over 30- and 60-Day Intervals on Rainbow Trout: A Potential Biostimulant to Promote Growth, Immunological and Antioxidant Responses, and Disease Resistance

Characterising the Physiological Responses of Chinook Salmon (Oncorhynchus tshawytscha) Subjected to Heat and Oxygen Stress

Comparative effects of dietary micro- and nano-scale chitosan on the growth performance, non-specific immunity, and resistance of silver carp Hypophthalmichthys molitrix against Staphylococcus aureus infection

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