Insights into salinity effect on growth of the spotted scat (Scatophagus argus): Exploring the optimum salinity for its culture

Aquaculture Reports, Год журнала: 2025, Номер 41, С. 102667 - 102667

Опубликована: Фев. 5, 2025

Язык: Английский

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Coping with salinity extremes: Gill transcriptome profiling in the black-chinned tilapia (Sarotherodon melanotheron)

The Science of The Total Environment, Год журнала: 2024, Номер 929, С. 172620 - 172620

Опубликована: Апрель 19, 2024

Язык: Английский

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Surface water quality evaluation, apportionment of pollution sources and aptness testing for drinking using water quality indices and multivariate modelling in Baitarani River basin, Odisha

HydroResearch, Год журнала: 2024, Номер 8, С. 244 - 264

Опубликована: Дек. 10, 2024

Язык: Английский

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The concept of “state fishes of India”: Current status, knowledge gaps, and strategic plans for conservation and sustainable utilization

Journal of Fish Biology, Год журнала: 2024, Номер 104(6), С. 1675 - 1697

Опубликована: Март 26, 2024

Abstract The concept of “state fishes India” highlights the importance and significance prioritized fish species distributed across various states within country. This review article systematically documents current status state from perspectives, identifies prevailing knowledge gaps, also issues strategic plans essential for conservation sustainable utilization these valuable genetic resources. A total 8357 publications were checked consolidated information on species, appropriate items selected under eight categories: biology, physiology nutrition, aquaculture, habitat environmental parameters, genetics biotechnology, harvest postharvest, health management, others. synthesized was used to present research development species. gaps that are be addressed depicted perspectives fisheries management aquaculture. Based findings, targeted programmes proposed discussed in situ ex measures. Further, departmental processes involved declaration, stakeholder involvement, namely, local communities policymakers, fostering effective measures, planning resources indicated.

Язык: Английский

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Comparative transcriptome analysis reveals potential regulatory mechanisms in response to changes in physiological functions in Oreochromis aureus under salinity stress

Aquaculture Reports, Год журнала: 2025, Номер 40, С. 102608 - 102608

Опубликована: Янв. 5, 2025

Язык: Английский

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Genome-Wide Analysis Reveals Expansion and Positive Selection of Monocarboxylate Transporter Genes Linked to Enhanced Salinity and Ammonia Tolerance in Sinonovacula constricta

Animals, Год журнала: 2025, Номер 15(6), С. 795 - 795

Опубликована: Март 11, 2025

Our previous genome analysis of Sinonovacula constricta revealed an expansion the monocarboxylate transporter gene family, which is crucial for metabolic dynamic balance and intracellular pH regulation. To further elucidate role these expanded MCT genes in response to variable environmental conditions, we conducted a comprehensive genome-wide identification, phylogenetic evolution expression analysis. In this study, 16 sodium-coupled (designated as ScSMCTs) 54 proton-coupled ScMCTs) were identified from S. genome. The results number comparison indicated significant ScSMCTs ScMCTs mollusks compared vertebrates, likely due tandem repeats dispersed duplications constricta. syntenic demonstrated that razor-clam had highest homologous pairs with Meretrix meretrix. tree showed SMCT proteins distinctly clustered two large branches. Moreover, positive selection three sites amino acid sequences sites. Multi-transcriptome analyses temporal patterns displayed play distinct roles salinity ammonia stressors. It worth noting majority involved abiotic stresses belong MCTs. Overall, our findings important under stress, provided valuable information family mollusks, well theoretical basis study mechanism function

Язык: Английский

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Exploring salinity adaptation in teleost fish, focusing on omics perspectives on osmoregulation and gut microbiota

Frontiers in Marine Science, Год журнала: 2025, Номер 12

Опубликована: Май 20, 2025

Teleosts are the most varied vertebrates. They inhabit various environments and crucial to global fisheries, making them a focus of research using advanced omics approaches. These studies provide insights into genetic factors, environmental adaptability, disease resistance, metabolic processes, aiding aquaculture sustainability. Acclimation salinity stress is complex, influenced by genetics environment. Although some species tolerate varying levels, rapid shifts beyond their optimal tolerance cause stress. Euryhaline experience at extreme salinities, whereas stenohaline sensitive minor changes. Osmoregulation maintains homeostasis salinities through acclimation in intestine, kidney, gills, ensuring survival changing environments. Studies on gut microbiota metabolomics have revealed how teleosts cope with This review delves acclimatization processes transcriptomic, metabolomic, microbiome analyses, which shed light complex mechanisms that evolved Transcriptomic analyses identified key ion transport, osmoregulation, response genes essential for adaptation, facilitating cellular adjustments maintaining osmotic balance across habitats. significant metabolite changes energy production osmolyte synthesis during stress, indicating reorganization osmoregulation. Gut analysis highlights microbial diversity regulating osmoregulatory functions, emphasizing microbiota’s role resilience. interactions between salinity, growth conditions, limited, findings suggest vital relationship warrants further study. Understanding these improving fish health enabling sustainable management under fluctuations.

Язык: Английский

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Integrated miRNA-mRNA analysis uncovers immediate-early response to salinity stress in gill-derived cell line of Gymnocypris przewalskii

BMC Genomics, Год журнала: 2024, Номер 25(1)

Опубликована: Окт. 15, 2024

Salinity adaptation is an important issue in aquaculture. Understanding the immediate-early response to salinity stress helps comprehending this process. In vitro experiments using cell lines can explain cell-independent reactions without involvement of hormones vivo. study, were conducted line derived from gills Gymnocypris przewalskii (GPG line) isolate response-related genes and miRNAs transcriptomics, followed by bioinformatics analysis. The results showed that intracellular free Ca

Язык: Английский

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Cellular, Physiological, and Biochemical Basis of Adaptive Response to Variable Osmotic Environments by the River Shad, Tenualosa ilisha

Journal of Applied Ichthyology, Год журнала: 2023, Номер 2023, С. 1 - 12

Опубликована: Ноя. 8, 2023

The river shad, hilsa (Tenualosa ilisha), is an anadromous fish that migrates from marine to freshwater for spawning. This transition/migration poses severe osmotic stress needs successfully minimize. present study was conducted evaluate the cellular (ultrastructure of gill and kidney), physiological (hemocyte counts, blood, water osmolality), biochemical (free amino acids, free fatty blood glucose, cortisol levels) parameters collected four different environmental salinity levels (0‰, 10‰, 20‰, 30‰ levels; using 10 samples each salinity). Results indicate increased amount fatty/mucus cells in lower number glomerular capsules kidney were observed at low (0‰ 10‰) salinities compared high (20‰ 30‰) salinities. Water osmolality (total ionic content) showed declining trends with lowering Total also found vary significantly $\left(P<0.05\right)$ among Salinity-specific glucose as 0‰ > 10‰ 20‰. essential acids id="M2"> reductions. No significant differences between types while higher id="M3"> remaining three Findings rapidly alters cellular, physiological, traits successful transition habitats.

Язык: Английский

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Muscle proteome profile and potential allergens of premature hilsa shad (Tenualosa ilisha)

Journal of Food Composition and Analysis, Год журнала: 2023, Номер 123, С. 105641 - 105641

Опубликована: Авг. 26, 2023

Язык: Английский

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