ArticleFish physiology and biochemistry2021
Thermal stress-induced oxidative damages in the liver and associated death in fish, Labeo rohita.
Article in Fish physiology and biochemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.
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Who cites it
27 citing papers in PubMed, 74 citations in OpenAlex.
- Acute heat stress induces tissue histopathology, hepatic oxidative stress, and apoptosis in black rockfish (Sebastes schlegelii).Fish physiology and biochemistry · 2026Article
- Tissue-specific oxidative responses and recovery following acute thermal stress in juvenile Amazonian fish Colossoma macropomum.Fish physiology and biochemistry · 2026Article
- High-throughput multispecies quantitative polymerase chain reaction assays to study the effects of acute thermal stress in three species of Acipenser sturgeon.Journal of fish biology · 2026Article
- Physiological and histopathological responses of Pangasianodon hypophthalmus to ammonia exposure at varying thermal regimes.Scientific reports · 2026Article
- Gill Adaptation of the Hong Kong Catfish (Ecology and evolution · 2026Article
- Proteome Dataset of Serum and Albumin-Depleted Serum of Labeo rohita Under Cold Temperature Stress.Scientific data · 2026Article
- Ferulic Acid Attenuates Heat Stress-Induced Hepatic and Intestinal Oxidative Stress and Cholesterol Metabolism Dysregulation in Juvenile Blunt Snout Bream (International journal of molecular sciences · 2026Article
- Heat shock proteins in farmed aquatic animals: advancing animal health and welfare management through building resilience.Frontiers in immunology · 2026Review
- Dissecting the impact of heat stress on heat-shock response and skin microbiota in farmed fish in a recirculating aquaculture system in Singapore.Microbiology spectrum · 2025Article
- Effects of Chronic Thermal Stress on the Physiology, Metabolism, Histology, and Gut Microbiota of JuvenileAnimals : an open access journal from MDPI · 2025Article
- Article
- Generating transcriptomic resources in the teleost fish black cusk-eel (Genypterus maculatus) to evaluate thermal stress in the liver under a climate change scenario.Fish physiology and biochemistry · 2025Article
- Potential of Garra rufa as a novel high-temperature resistant model fish: a review on current and future approaches.Zoological letters · 2025Review
- Assessing Heat Resistance and Selecting Heat-Resistant Individuals of Largemouth Bass (Animals : an open access journal from MDPI · 2025Article
- Transcriptomic Analysis Reveals Dynamics of Gene Expression in Liver Tissue of Spotted Sea Bass Under Acute Thermal Stress.Marine biotechnology (New York, N.Y.) · 2024Article
- Physiological Responses to Acute Heat Stress in Rohu, Labeo rohita: Insights from Liver Proteomics.Marine biotechnology (New York, N.Y.) · 2024Article
- Acclimation during Embryogenesis Remodulates Telomerase Activity and Gene Expression in Baikal Whitefish Larvae, Mitigating the Effects of Acute Temperature Stress.Animals : an open access journal from MDPI · 2024Article
- Transcriptome analysis reveals high concentration of resveratrol promotes lipid synthesis and induces apoptosis in Siberian sturgeon (Acipenser baerii).BMC genomics · 2024Article
- Assessing physiological responses and oxidative stress effects in Rhamdia voulezi exposed to high temperatures.Fish physiology and biochemistry · 2024Article
- Effects of Chronic Heat Stress on Growth, Apoptosis, Antioxidant Enzymes, Transcriptomic Profiles, and Immune-Related Genes of Hong Kong Catfish (Animals : an open access journal from MDPI · 2024Article
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Fish mortality generally occurs during extreme summer temperatures in India which are apprehended to be more frequent in near future and may reduce the fish population, particularly in closed aquatic systems. This present study is conducted with the objectives to find out heat shock and associated oxidative stress responses that occurred in selected fish Labeo rohita due to extremely high water temperature (treated, 37-38 °C against control, 28-30 °C) exposure for 2 weeks. Calculated mortality was 30% during the experimental period. The results revealed the biomolecules associated with both the anti-oxidative response (reduced glutathione in serum, liver, muscle; catalase activity in liver, muscle; superoxide dismutase gene expression in the liver) and the heat shock response (hsp70 gene expression in the liver) were elevated under thermal stress. Pro-inflammatory responses (expression of complement protein 3, glyceraldehyde 3-phosphate dehydrogenase in the liver) and oxidative damages (lipid peroxidation in all studied tissue and DNA fragmentation in the liver) were more under thermal stress. Extreme thermal stress induced by partial lethal temperature exposure in this study led to the activation of both the heat shock response and the anti-oxidative response. However, these responses were not elicited to the level so that they can protect from oxidative damages and inflammation in the liver of all the studied fish that caused partial mortality in fish. Thermal stress-induced hepatotoxicity caused fish death which was documented for the first time in freshwater fish.
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