An Integrated biomarker approach for explaining the potency of exogenous glucose on transportation induced stress in Labeo rohita fingerlings.
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Title |
An Integrated biomarker approach for explaining the potency of exogenous glucose on transportation induced stress in Labeo rohita fingerlings.
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Creator |
Biswal A, Srivastava PP, Krishna G, Paul T, Pal P, Gupta S, Varghese T, Jayant M
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Subject |
Integrated, biomarker, potency, exogenous glucose, transportation, Labeo rohita
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Description |
Not Available
Transportation of sh seed is a complex phenomenon associated with multiple kinds of stressors that simultaneously aect the sh in a conned environment, causing stress and mortality. The present study investigated the stress-relieving eect of exogenous glucose as a water additive in dierent concentrations (0.1, 0.2, 0.3, and 0.4%) during simulated transportation (12 h) of L. rohita ngerlings. The integrated biomarker response (IBR) index is a holistic tool to determine the optimum dose of exogenous glucose for mitigating transportation stress in sh. Based on selected biomarkers related to the stress hormone, serum biochemistry, oxidative stress, and HSP70 mRNA expression, the IBR index is calculated for each treatment and control group. The result showed a signicant change in the level of stress hormone cortisol, enzymes (SGPT, LDH, MDH, SOD, CAT) and metabolites (serum glucose, triglyceride, creatinine) along with an upregulation in liver HSP70 mRNA expression. IBR index suggests that 0.2% glucose exhibited the lowest multi-biomarker stress response in comparison to other treatments and control. Therefore, the use of 0.2% glucose as a water additive will provide a solution to transportation induced stress in L. rohita ngerling and will underwrite the success of grow-out sh culture in days to come Not Available |
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Date |
2022-06-22T09:14:36Z
2022-06-22T09:14:36Z 2021-03-01 |
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Type |
Research Paper
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Identifier |
Not Available
Not Available http://krishi.icar.gov.in/jspui/handle/123456789/73302 |
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Language |
English
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Relation |
Not Available;
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Publisher |
Research Gate
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