1
|
Yuan X, Wu H, Gao J, Yang C, Xiong Z, Wu J, Wang C, Liu D, Shen J, Song R. Deltamethrin increased susceptibility to Aeromonas hydrophila in crucian carp through compromising gill barrier. CHEMOSPHERE 2024; 365:143379. [PMID: 39306116 DOI: 10.1016/j.chemosphere.2024.143379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2024] [Revised: 09/18/2024] [Accepted: 09/19/2024] [Indexed: 10/12/2024]
Abstract
Pyrethroids serve as a significant method for managing and preventing parasitic diseases in fish. Among these, deltamethrin (DEL) is used extensively in aquatic environments. Our previous work has been confirmed that DEL exposure can induce oxidative stress and immunosuppression on the gill mucosal barrier of crucian carp (Carassius auratus). However, it is not clear whether DEL affects the susceptibility of farmed fish to bacterial infection. In this study, fish was pre-exposed to different DEL concentration (0, 0.3 and 0.6 μg L-1) and then challenged by immersion with Aeromonas hydrophila (1.0 × 10^8 CFU mL-1). After immersion challenge, fish pre-exposed to DEL developed prominent lipopolysaccharides level in gill and serum and had a significantly lower survival rate compared to the control group. In DEL pre-exposure fish after immersion, the gill apoptosis levels were significantly higher and disrupted the tight junction barrier by downregulating the zo1 and claudin12. Furthermore, fish pre-exposed to DEL exhibited increased activities of superoxide dismutase (SOD), total antioxidant capacity (T-AOC), and malonaldehyde (MDA) levels in the early stage after immersion but experiencing decreased activities of glutathione peroxidase (GPx) and lysozyme (LZM) in the later stage after immersion. And this process was regulated by the NRF2 pathway. Additionally, fish pre-exposed to DEL after immersion had significantly lower mRNA levels of immune-related genes tlr4, myd88, tnfα, and il-1β. Overall, these findings indicate that DEL damaged the gill barrier, weakened the immune response, raised LPS levels, and heightened vulnerability to A. hydrophila infection in crucian carp, resulting in mortality. Thus, this work will help social groups and aquaculture workers to understand the potential risk of DEL exposure for bacterial secondary infection in cultured fish.
Collapse
Affiliation(s)
- Xiping Yuan
- College of Fisheries, Huazhong Agricultural University, Wuhan, 430070, China; Hunan Fisheries Science Institute, Changsha, 410153, China.
| | - Hao Wu
- Hunan Fisheries Science Institute, Changsha, 410153, China.
| | - Jinwei Gao
- Hunan Fisheries Science Institute, Changsha, 410153, China.
| | - Can Yang
- Hunan Fisheries Science Institute, Changsha, 410153, China.
| | - Zhenzhen Xiong
- Hunan Fisheries Science Institute, Changsha, 410153, China.
| | - Jiayu Wu
- Hunan Fisheries Science Institute, Changsha, 410153, China.
| | - Chongrui Wang
- Hunan Fisheries Science Institute, Changsha, 410153, China.
| | - Dong Liu
- Hunan Fisheries Science Institute, Changsha, 410153, China.
| | - Jianzhong Shen
- College of Fisheries, Huazhong Agricultural University, Wuhan, 430070, China.
| | - Rui Song
- Hunan Fisheries Science Institute, Changsha, 410153, China.
| |
Collapse
|
2
|
Harshitha M, D'souza R, Akshay SD, Nayak A, Disha S, Aditya V, Akshath US, Dubey S, Munang'andu HM, Chakraborty A, Karunasagar I, Maiti B. Oral administration of recombinant outer membrane protein A-based nanovaccine affords protection against Aeromonas hydrophila in zebrafish. World J Microbiol Biotechnol 2024; 40:250. [PMID: 38910219 DOI: 10.1007/s11274-024-04059-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Accepted: 06/18/2024] [Indexed: 06/25/2024]
Abstract
Aeromonas hydrophila, an opportunistic warm water pathogen, has always been a threat to aquaculture, leading to substantial economic losses. Vaccination of the cultured fish would effectively prevent Aeromoniasis, and recent advancements in nanotechnology show promise for efficacious vaccines. Oral delivery would be the most practical and convenient method of vaccine delivery in a grow-out pond. This study studied the immunogenicity and protective efficacy of a nanoparticle-loaded outer membrane protein A from A. hydrophila in the zebrafish model. The protein was over-expressed, purified, and encapsulated using poly lactic-co-glycolic acid (PLGA) nanoparticles via the double emulsion method. The PLGA nanoparticles loaded with recombinant OmpA (rOmpA) exhibited a size of 295 ± 15.1 nm, an encapsulation efficiency of 72.52%, and a polydispersity index of 0.292 ± 0.07. Scanning electron microscopy confirmed the spherical and isolated nature of the PLGA-rOmpA nanoparticles. The protective efficacy in A. hydrophila-infected zebrafish after oral administration of the nanovaccine resulted in relative percentage survival of 77.7. Gene expression studies showed significant upregulation of immune genes in the vaccinated fish. The results demonstrate the usefulness of oral administration of nanovaccine-loaded rOmpA as a potential vaccine since it induced a robust immune response and conferred adequate protection against A. hydrophila in zebrafish, Danio rerio.
Collapse
Affiliation(s)
- Mave Harshitha
- Nitte (Deemed to be University), Nitte University Centre for Science Education and Research, Department of Bio & Nano Technology, Paneer Campus, Deralakatte, Mangalore, 575018, India
| | - Ruveena D'souza
- Nitte (Deemed to be University), Nitte University Centre for Science Education and Research, Department of Bio & Nano Technology, Paneer Campus, Deralakatte, Mangalore, 575018, India
| | - Sadanand Dangari Akshay
- Nitte (Deemed to be University), Nitte University Centre for Science Education and Research, Department of Bio & Nano Technology, Paneer Campus, Deralakatte, Mangalore, 575018, India
| | - Ashwath Nayak
- Nitte (Deemed to be University), Nitte University Centre for Science Education and Research, Department of Bio & Nano Technology, Paneer Campus, Deralakatte, Mangalore, 575018, India
| | - Somanath Disha
- Nitte (Deemed to be University), Nitte University Centre for Science Education and Research, Department of Bio & Nano Technology, Paneer Campus, Deralakatte, Mangalore, 575018, India
| | - Vankadari Aditya
- Nitte (Deemed to be University), Nitte University Centre for Science Education and Research, Department of Infectious Diseases & Microbial Genomics, Paneer Campus, Deralakatte, Mangalore, 575018, India
| | - Uchangi Satyaprasad Akshath
- Nitte (Deemed to be University), Nitte University Centre for Science Education and Research, Department of Bio & Nano Technology, Paneer Campus, Deralakatte, Mangalore, 575018, India
| | - Saurabh Dubey
- Faculty of Veterinary Medicine, Department of Production Animal Clinical Sciences, Section of Experimental Biomedicine, Norwegian University of Life Sciences, Ås, Norway
| | | | - Anirban Chakraborty
- Nitte (Deemed to be University), Nitte University Centre for Science Education and Research, Department of Molecular Genetics & Cancer, Paneer Campus, Deralakatte, Mangaluru, 575018, India
| | - Indrani Karunasagar
- Nitte (Deemed to be University), DST Technology Enabling Centre, Paneer Campus, Deralakatte, Mangaluru, 575018, India
| | - Biswajit Maiti
- Nitte (Deemed to be University), Nitte University Centre for Science Education and Research, Department of Bio & Nano Technology, Paneer Campus, Deralakatte, Mangalore, 575018, India.
| |
Collapse
|
3
|
Yashwanth BS, Pinto N, Sathiyanarayanan A, Chaudhari A, Rasal KD, Goswami M. Functional characterization of Labeo rohita muscle cell line for in vitro research. Mol Biol Rep 2023:10.1007/s11033-023-08427-z. [PMID: 37179501 DOI: 10.1007/s11033-023-08427-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Accepted: 04/04/2023] [Indexed: 05/15/2023]
Abstract
BACKGROUND Labeo rohita represents the most dominant fish species in Indian aquaculture and the fish cell lines have been used as an excellent in vitro platform for performing various biological research. METHODS AND RESULTS The LRM cell culture developed from the muscle tissue of L. rohita was used to study the in vitro applications. The developed muscle cells were maintained in a Leibovitz's-15 (L-15) supplemented with 10% FBS (Fetal Bovine Serum) and 10 ng/ml bFGF at 28 oC temperature. The LRM cells showed fibroblastic-like morphology and was authenticated by sequencing mitochondrial gene 16S rRNA. The expression of myogenic regulatory factors (MRFs) was studied in different stages of LRM cells; however, the expression patterns varied at different passages. The MEF2A, Mrf-4, and Myogenin expressions were higher in passage 25, while the expression of MyoD was maximum in passage 15, and the expression of Myf-5 was highest in passage 1. The transfection efficiency of LRM cells revealed 14 % of the GFP expression with a pmaxGFP vector DNA. The LRM cells were susceptible to the extracellular products prepared from Aeromonas hydrophilla and Edwardsiella tarda. The acute cytotoxicity of six heavy metals (Hg, Cd, Zn, Cu, Pb, Ni) was assessed in LRM cells by a dose-dependent manner in comparison to IC50 values obtained from MTT and NR assays. A revival rate of 70-75% was achieved when the LRM cells were cryopreserved at - 196 °C using liquid nitrogen. CONCLUSION The developed muscle cells serve as an functional in vitro tool for toxicological and biotechnological studies.
Collapse
Affiliation(s)
- B S Yashwanth
- Fish Genetics and Biotechnology Division, ICAR- Central Institute of Fisheries Education, Panch Marg, Yari Road, Versova, Andheri West, Mumbai, Maharashtra, 400061, India
| | - Nevil Pinto
- Fish Genetics and Biotechnology Division, ICAR- Central Institute of Fisheries Education, Panch Marg, Yari Road, Versova, Andheri West, Mumbai, Maharashtra, 400061, India
| | - A Sathiyanarayanan
- Fish Genetics and Biotechnology Division, ICAR- Central Institute of Fisheries Education, Panch Marg, Yari Road, Versova, Andheri West, Mumbai, Maharashtra, 400061, India
| | - Aparna Chaudhari
- Fish Genetics and Biotechnology Division, ICAR- Central Institute of Fisheries Education, Panch Marg, Yari Road, Versova, Andheri West, Mumbai, Maharashtra, 400061, India
| | - Kiran D Rasal
- Fish Genetics and Biotechnology Division, ICAR- Central Institute of Fisheries Education, Panch Marg, Yari Road, Versova, Andheri West, Mumbai, Maharashtra, 400061, India
| | - Mukunda Goswami
- Fish Genetics and Biotechnology Division, ICAR- Central Institute of Fisheries Education, Panch Marg, Yari Road, Versova, Andheri West, Mumbai, Maharashtra, 400061, India.
| |
Collapse
|
4
|
Trivedi SP, Dwivedi S, Singh S, Khan AA, Kumar M, Shukla A, Dwivedi S, Kumar V, Yadav KK, Tiwari V. Evaluation of immunostimulatory attributes of Asparagus racemosus and Withania somnifera supplemented diets in fish, Channa punctatus (Bloch, 1793). Vet Immunol Immunopathol 2023; 258:110561. [PMID: 36801726 DOI: 10.1016/j.vetimm.2023.110561] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 02/02/2023] [Accepted: 02/05/2023] [Indexed: 02/11/2023]
Abstract
With the progression of aquaculture industry, there has been a spurt in dietary supplementation with economically viable medicinal herbs having enough immunostimulatory potential. This also aids in avoidance of environmentally undesirable therapeutics that are almost inevitable to safeguard fish against an array of diseases in aquaculture practices. The study aims to determine the optimal dose of herbs that can stimulate substantial immune response in fish for reclamation of aquaculture. Immunostimulatory potential of the two medicinal herbs- Asparagus racemosus (Shatavari), Withania somnifera (Ashwagandha), individually, and in combination, with a basal diet was screened up to 60 days in Channa punctatus. 300 laboratory acclimatized healthy fish (14 ± 1 g; 11 ± 1 cm) were divided into ten groups- C, S1, S2, S3, A1, A2, A3, AS1, AS2, and AS3, based on the composition of dietary supplementation, in triplicates, with 10 specimens per group. The hematological index, total protein and lysozyme enzyme activity were performed after 30 and 60 days, while qRT-PCR analysis of lysozyme expression was done after 60 days of the feeding trial. The significant (P < 0.05) increments in hematological indices- (TEC, TLC, DLC, Hb, Hct, MCV, MCH and MCHC), total protein content and serum lysozyme activity, after 30 and 60 days; whereas upregulation of lysozyme transcript levels, both in liver and muscle tissues after 60 days of the feeding trial were recorded in groups- AS1, AS2, and AS3. The maximal increment in lysozyme expression was recorded in AS3, both in liver and muscle tissues, with 3.75 ± 0.13 and 3.21 ± 0.18-folds, respectively. However, increments were non-significant (P > 0.05) for MCV in AS2 and AS3 after 30 days; and for MCHC in AS1 for both the durations; whereas in AS2 and AS3, after 60 days of the feeding trial. A positive correlation (P < 0.05) among lysozyme expression, MCH, lymphocytes, neutrophils, total protein content, and serum lysozyme activity in AS3, after 60 days, conclusively, evinces that a 3% dietary supplementation with both A. racemosus and W. somnifera enhances immunity and health profile of the fish, C. punctatus. The study, thus finds ample scope in augmentation of aquaculture production and also paves the way for more researches for biological screenings of potential immunostimulatory medicinal herbs that can be appropriately incorporated in the fish diet.
Collapse
Affiliation(s)
- Sunil P Trivedi
- Centre of Excellence in Fish Nutrigenomics, Department of Zoology, University of Lucknow, Lucknow 226007, India.
| | - Shikha Dwivedi
- Environmental Toxicology & Bioremediation Laboratory, Department of Zoology, University of Lucknow, Lucknow 226007, India
| | - Shefalee Singh
- Environmental Toxicology & Bioremediation Laboratory, Department of Zoology, University of Lucknow, Lucknow 226007, India.
| | - Adeel Ahmad Khan
- Environmental Toxicology & Bioremediation Laboratory, Department of Zoology, University of Lucknow, Lucknow 226007, India.
| | - Manoj Kumar
- Environmental Toxicology & Bioremediation Laboratory, Department of Zoology, University of Lucknow, Lucknow 226007, India.
| | - Anubha Shukla
- Environmental Toxicology & Bioremediation Laboratory, Department of Zoology, University of Lucknow, Lucknow 226007, India.
| | - Shraddha Dwivedi
- Department of Zoology, Government Degree College, Haripur Nihastha, Raebareli 229208, India.
| | - Vivek Kumar
- Department of Zoology, Isabella Thoburn PG College, Lucknow 226007, India.
| | - Kamlesh K Yadav
- Department of Zoology, Government Degree College, Bakkha Kheda, Unnao 209801, India.
| | - Vidyanand Tiwari
- Institute of Food Processing and Technology, University of Lucknow, Lucknow 226007, India.
| |
Collapse
|
5
|
Midhun Sebastian Jose, Arun D, Neethu S, Radhakrishnan EK, Jyothis M. Probiotic Paenibacillus polymyxa HGA4C and Bacillus licheniformis HGA8B combination improved growth performance, enzymatic profile, gene expression and disease resistance in Oreochromisniloticus. Microb Pathog 2023; 174:105951. [PMID: 36528324 DOI: 10.1016/j.micpath.2022.105951] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Revised: 12/13/2022] [Accepted: 12/14/2022] [Indexed: 12/23/2022]
Abstract
Bacterial consortium containing two bacterial strains such as Paenibacillus polymyxa HGA4C and Bacillus licheniformis HGA8B incorporated in the diet of Oreochromis niloticus at a concentration of 1 × 106 CFU g-1 (PB1) and 1 × 108 CFU g-1 (PB2) revealed the probiotic potentials of the bacterial combination. The probiotic feed enhanced the growth performance, digestive enzymes, and antioxidant enzymes in the liver and intestine. Probiotic mediated growth enhancement was further substantiated by the up-regulation of genes such as GHR-1, GHR-2, IGF-1, and IGF-2 and the up-regulation of immune-related genes viz. TLR-2, IL-10, and TNF-α were also significantly modulated by probiotics supplementation. The intestinal MUC 2 gene expression revealed the mucosal remodification and the disease resistance of the fish challenged with Aeromonas hydrophila (MTCC-1739) was improved by the probiotic supplementation. Based on these results the new probiotic supplementation feed can be possibly marketed to help aquaculture farmers to alleviate many of the problems associated with fish farming.
Collapse
Affiliation(s)
- Midhun Sebastian Jose
- Department of Veterinary Pathology, Western College of Veterinary Medicine, 52 Campus Drive, Saskatoon, SK, Canada.
| | - Damodaran Arun
- Department of Biology, University of Regina, 3737,Wascana Parkway, Regina, Saskatchewan, Canada
| | - Sahadevan Neethu
- School of Biosciences, Mahatma Gandhi University, Kottayam, India
| | | | - Mathew Jyothis
- School of Biosciences, Mahatma Gandhi University, Kottayam, India.
| |
Collapse
|
6
|
Mohanasundari L, Brindha Devi GB, Saiyad Musthafa M, Madhavi M. Effects of Illicium verum Hook. f. (Chinese herb) enriched diet on growth performance, immune response and disease resistance in Catla catla [Hamilton] fingerlings against Aeromonashydrophila. FISH & SHELLFISH IMMUNOLOGY 2022; 127:455-462. [PMID: 35777711 DOI: 10.1016/j.fsi.2022.06.050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 06/08/2022] [Accepted: 06/24/2022] [Indexed: 06/15/2023]
Abstract
Our present study investigates the effects of Illicium verum enriched diet on growth performance, immune response and disease resistance in Catla catla fingerlings against Aeromonas hydrophila. Experimental groups, i.e., infected C. catla were fed with 5 g/kg, 10 g/kg and 15 g/kg of I. verum diet for a period of 30 days showed a significant increase in their final body weight (FBW) over control. There was a significant increase (p < 0.05) in total weight gain (TWG), specific growth rate (SGR), feed conversion rate (FCR), protein efficiency ratio (PER), condition factor (CF) and survival rate (SR) in 10 g/kg and 15 g/kg groups compared to control; also from 31 to 60 days these groups showed an enhanced (p < 0.05) complement activity, phagocytic activity, respiratory burst activity and lysosome activity. The experimental group fed with 10 g/kg of I. verum diet showed the least cumulative mortality rate (5%) compared to 5 g/kg (30%) and 15 g/kg (15%) experimental groups and in control (10%) and negative control (75%). Our present study highlights that challenged fish fed with the mid dosage of 10 g/kg showed a significant increase in overall growth performance, non susceptibility to diseases and tolerance against A. hydrophila in C. catla compared to other experimental groups including the group given with high dosage of 15 g/kg. Thus our results suggest 10 g/kg as the optimal dosage of I. verum that can be used to enrich the fish diet for a better performance and effective immunostimulation in commercially important C. catla for its sustainable culture and is reported for the first time.
Collapse
Affiliation(s)
- L Mohanasundari
- PG & Research Department of Zoology, Ethiraj College for Women (Autonomous), Affiliated to University of Madras, Chennai, 600 008, Tamil Nadu, India.
| | - G B Brindha Devi
- PG & Research Department of Zoology, Queen Mary's College (Autonomous), Affiliated to University of Madras, Chennai, 600 004, Tamil Nadu, India
| | - M Saiyad Musthafa
- P.G. & Research Department of Zoology, Unit of Research in Radiation Biology & Environmental Radioactivity (URRBER), The New College (Autonomous), Affiliated to University of Madras, Chennai, 600 014, Tamil Nadu, India
| | - M Madhavi
- PG & Research Department of Zoology, Ethiraj College for Women (Autonomous), Affiliated to University of Madras, Chennai, 600 008, Tamil Nadu, India
| |
Collapse
|
7
|
Mansour AT, Hamed HS, El-Beltagi HS, Mohamed WF. Modulatory Effect of Papaya Extract against Chlorpyrifos-Induced Oxidative Stress, Immune Suppression, Endocrine Disruption, and DNA Damage in Female Clarias gariepinus. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:4640. [PMID: 35457505 PMCID: PMC9032737 DOI: 10.3390/ijerph19084640] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 04/05/2022] [Accepted: 04/09/2022] [Indexed: 02/01/2023]
Abstract
Chlorpyrifos (CPF) is one of the widely used organophosphorus pesticides in agriculture activities and its presence in the aquatic environment has been broadly recorded. In the present study, we investigated the effect of CPF exposure on oxidative stress, innate immunity, sexual hormones, and DNA integrity of female African catfish, Clarias gariepinus, in addition to the potential use of dietary supplementation of papaya, Carica papaya (CP), extract against CPF toxicity. Apparent healthy female catfish (300 ± 10 g) were divided into four groups with three replicates each. The first group served as the negative control (fed on a basal diet) and the other groups exposed to CPF (8.75 µg/L) with or without CP extract (250 mg/kg body weight) for six weeks. The results revealed that CPF exposure exhibited marked elevations in stress markers (glucose and cortisol), serum aspartate aminotransferase, alanine aminotransferase activities, testosterone, and luteinizing hormone level. Moreover, CPF increased the percentage of hepatic DNA damage. In addition, catfish exposed to CPF experienced significant decline in serum total protein, albumin, follicles stimulating hormone, estradiol hormone levels, AChE, immunoglobulin, and lysozyme activity. CPF induced significantly oxidative stress in hepatic and renal tissues. The dietary supplementation with CP extract at a level of 250 mg/kg body weight succeeded to alleviate the negative effects of CPF on the physiological, immunological, and antioxidant status of female catfish. In addition, CP extract alleviated the endocrine disruption and hepatic DNA damage and counteracted the subchronic CPF toxicity in female African catfish. Finally, the CP extract may be used as a feed additive in the aquatic diet.
Collapse
Affiliation(s)
- Abdallah Tageldein Mansour
- Animal and Fish Production Department, College of Agriculture and Food Sciences, King Faisal University, P.O. Box 420, Al-Ahsa 31982, Saudi Arabia
- Fish and Animal Production Department, Faculty of Agriculture (Saba Basha), Alexandria University, Alexandria 21531, Egypt
| | - Heba S. Hamed
- Department of Zoology, Faculty of Women for Arts, Science & Education, Ain Shams University, Cairo 11757, Egypt
| | - Hossam S. El-Beltagi
- Agricultural Biotechnology Department, College of Agriculture and Food Sciences, King Faisal University, P.O. Box 420, Al-Ahsa 31982, Saudi Arabia;
- Biochemistry Department, Faculty of Agriculture, Cairo University, Giza 12613, Egypt
| | - Walid Fathy Mohamed
- Department of Biological and Geological Sciences, Faculty of Education, Ain Shams University, Cairo 11757, Egypt;
| |
Collapse
|
8
|
Shang X, Wang B, Sun Q, Zhang Y, Lu Y, Liu S, Li Y. Selenium-enriched Bacillus subtilis reduces the effects of mercury-induced on inflammation and intestinal microbes in carp (Cyprinus carpio var. specularis). FISH PHYSIOLOGY AND BIOCHEMISTRY 2022; 48:215-226. [PMID: 35064384 DOI: 10.1007/s10695-022-01046-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Accepted: 01/06/2022] [Indexed: 06/14/2023]
Abstract
Mercury (Hg) is a global pollutant that affects the health of humans and ecosystems. Selenium (Se) is an essential trace element for many organisms including humans. Bacillus subtilis is one of the main probiotics used in aquaculture, and has a certain adsorption effect on heavy metals. The interaction between Hg and Se was rigorously studied, especially due to the observation of the protective effect of Se on Hg toxicity. The objective of this study was to research the effects of Hg, Se, and B. subtilis on inflammation and intestinal microbes in common carp. The common carp was exposed to Hg (0.03 mg/L), and 105 cfu/g Se-rich B. subtilis was added to the feed. After 30 days of feeding, samples were taken to evaluate the growth performance, serological response, inflammatory response, and intestinal microbial changes. In this study, when fish were exposed to Hg, the growth performance of the Se-rich B. subtilis plus 0.03 mg/L Hg fish group was lower than that of the control group and higher than 0.03 mg/L Hg; The levels of serum immunoglobulin M (IgM) and lysozyme (LZM) decreased, but after supplementation with Se-rich B. subtilis, the levels of LZM and IgM increased; Hg treatment significantly upregulated the mRNA expression of interleukin-1β (IL-1β), interleukin-8 (IL-8), tumor necrosis factor-α (TNF-α), and nuclear factor-kB (NF-κB P65), but downregulated the mRNA expression of interleukin-10 (IL-10), transforming growth factor-β (TGF-β) and NF-kappa-B inhibitor alpha (IkBα). However, compared with the Hg group, the Se-rich B. subtilis plus Hg group can significantly increase the mRNA expression levels of IL-1β, IL-8, TNF-α, and NF-κB P65, but reduce the regulation of IL-10, TGF-β, and IkBα expression. Through the analysis of the microbiological, we found that the Hg group was mainly composed of Aeromonas sobria and Aeromonas hydrophila. However, in the Se-rich B. subtilis treatment group, we found that Aeromonas sobria was significantly less than the Hg group. Se-rich B. subtilis improves Hg-induced intestinal microbial changes, alleviates the abundance of Aeromonas, and alleviates the inflammation of the fish. The results of this study show that Se-rich B. subtilis dietary supplements can effectively protect common carp against Hg toxicity.
Collapse
Affiliation(s)
- Xinchi Shang
- College of Animal Science and Technology, Jilin Agricultural University, Changchun, 130118, China
- Daoli District, Heilongjiang River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Rd 43 27 Songfa, Harbin, 150070, China
| | - Bo Wang
- Jilin Provincial Center for Disease Control and Prevention, Changchun, China
| | - Qingsong Sun
- Key Lab of Preventive Veterinary Medicine in Jilin, Jilin Agricultural Science and Technology University, 77 Hanlin Road, Jilin City, 132101, China
| | - Yue Zhang
- College of Animal Science and Technology, Jilin Agricultural University, Changchun, 130118, China
| | - Yuting Lu
- College of Animal Science and Technology, Jilin Agricultural University, Changchun, 130118, China
| | - Shaojun Liu
- State Key Laboratory of Freshwater Fish Developmental Biology, College of Life Sciences, Hunan Normal University, Changsha, China
| | - Yuehong Li
- College of Animal Science and Technology, Jilin Agricultural University, Changchun, 130118, China.
| |
Collapse
|
9
|
Mohamadi Yalsuyi A, Forouhar Vajargah M, Hajimoradloo A, Mohammadi Galangash M, Prokić MD, Faggio C. Can Betadine (10% povidone-iodine solution) act on the survival rate and gill tissue structure of Oranda goldfish (Carassius auratus)? Vet Res Commun 2021; 46:389-396. [PMID: 34816339 DOI: 10.1007/s11259-021-09862-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Accepted: 11/07/2021] [Indexed: 11/25/2022]
Abstract
Industrial chemical solutions are widely used as a method to disinfection of aquaculture water and environments. The aim of the present study was to evaluate the toxicity effect of Betadine (10% solution of povidone-iodine) as a disinfectant solution on the survival and gill tissue of Oranda goldfish (Carassius auratus). For these purposes, 225 fingerling Oranda goldfish with an average weight 5 ± 0.67 g were divided into 15 groups with 3 replications. Fish were exposed to series of concentrations (0, 10, 20, 40, 60, 80, 90, 100, 120, 140, 160, 180, 200, 220 and 240 mg/L) of Betadine for 96 h. The mortality of fish and the samples of gill were observed at 6, 12, 18, 24, 48, 72 and 96 h after exposure. The results of the present study showed that the half-life of Betadine was less than 24 h and mortality were not record after 24 h. The highest mortality rate was at 240 mg/L, and LC50 24 h of Betadine was 158.800 mg/L. Histopathological results showed that lethal concentrations of Betadine lead to hyperemia, hypertrophy, hyperplasia and adhesion of secondary lamellar of the gill. Moreover, fish that were exposed to these concentrations displayed clinical signs such as anxiety, darkening of the skin. Overall results showed that Betadine have short half-life in the aquatic environment and are toxic to fish at very high concentrations, therefore it can be considered as practically non-toxic and useful for disinfection of the aquatic environment.
Collapse
Affiliation(s)
- Ahmad Mohamadi Yalsuyi
- Department of Fisheries Science, Gorgan University of Agricultural Science and Natural Resources, Gorgan, Iran
| | | | - Abdolmajid Hajimoradloo
- Department of Fisheries Science, Gorgan University of Agricultural Science and Natural Resources, Gorgan, Iran
| | - Mohsen Mohammadi Galangash
- Department of Environmental Sciences and Engineering, Faculty of Natural Resources, University of Guilan, Sowmehsara, Iran
| | - Marko D Prokić
- Department of Physiology, Institute for Biological Research "Sinisa Stankovic", National Institute of Republic of Serbia, University of Belgrade, Belgrade, Serbia
| | - Caterina Faggio
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Messina, Italy.
| |
Collapse
|
10
|
Sharma S, Dar OI, Singh K, Kaur A, Faggio C. Triclosan elicited biochemical and transcriptomic alterations in Labeo rohita larvae. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2021; 88:103748. [PMID: 34534692 DOI: 10.1016/j.etap.2021.103748] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 09/10/2021] [Accepted: 09/13/2021] [Indexed: 06/13/2023]
Abstract
In the current study, Triclosan (TCS, a commonly used antimicrobial agent) induced alterations in biochemical parameters and gene expression were recorded in the larvae of Labeo rohita after 96 h exposure and 10 days recovery period to find out health status biomarkers. 96 h exposure to 0.06, 0.067 and 0.097 mg/L TCS significantly declined the levels of glucose, triglycerides, urea and uric acid and activity of alkaline phosphatase (ALP), glutamic oxaloacetic transaminase (GOT) and glutamic pyruvic transaminase (GPT). There was a non-significant decline in the levels of cholesterol and total protein but albumin and total bilirubin showed no change. After 10 days of recovery period, trend was opposite for glucose, urea and ALP only. Decline in the expression of trypsin and pancreatic amylase and elevation in creatine kinase during exposure to TCS showed a reverse trend after recovery period. However, concentration dependent elevation of chymotrypsin persisted till the end of recovery period. Principal Component Analysis (PCA) showed association of total protein, ALP, GOT, creatine kinase and pancreatic amylase with PC1 after exposure as well as recovery period. Therefore, these can be considered as important biomolecules for identification of health status of TCS stressed fish.
Collapse
Affiliation(s)
- Sunil Sharma
- Aquatic Toxicology Lab, Department of Zoology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Owias Iqbal Dar
- Aquatic Toxicology Lab, Department of Zoology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Kirpal Singh
- Aquatic Toxicology Lab, Department of Zoology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India
| | - Arvinder Kaur
- Aquatic Toxicology Lab, Department of Zoology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India.
| | - Caterina Faggio
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Italy
| |
Collapse
|
11
|
Sharma R, Jindal R, Faggio C. Cassia fistula ameliorates chronic toxicity of cypermethrin in Catla catla. Comp Biochem Physiol C Toxicol Pharmacol 2021; 248:109113. [PMID: 34153505 DOI: 10.1016/j.cbpc.2021.109113] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 06/08/2021] [Accepted: 06/13/2021] [Indexed: 12/13/2022]
Abstract
Protective effects of Cassia fistula, in Catla catla exposed to synthetic pyrethroid cypermethrin were evaluated. Fish, after chronic exposure to environmentally relevant sub-lethal concentration 0.41 μg/l of the pesticide were assessed for antioxidant activity, histopathological and ultrastructural alterations. Significant (p < 0.05) decrease in the activities of antioxidants such as CAT, SOD, GST, GSH was registered, whereas LPO level got elevated. Histological damage depicted necrosis, epithelial hypertrophy, hyperplasia and fusion of secondary lamellae and changes in gill vasculature. Histopathological alteration index was employed for the semi quantitative evaluation of the degree of tissue change (DTC). Transmission electron microscopy displayed swollen and distorted mitochondria, damaged chloride cells and necrosis. Dietary supplementation of Cassia fistula bark extract significantly (p < 0.05) improved the antioxidant activity, reduced lipid peroxidation and prevented histopathological alterations. The findings suggest that sub-lethal concentration of cypermethrin is toxic to fish. The study also draws attention towards potential of plant derived antioxidants in mitigating pesticide induced toxic effects.
Collapse
Affiliation(s)
- Ritu Sharma
- Aquatic Biology Laboratory, Department of Zoology, Panjab University, Chandigarh 160014, India
| | - Rajinder Jindal
- Aquatic Biology Laboratory, Department of Zoology, Panjab University, Chandigarh 160014, India.
| | - Caterina Faggio
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Italy.
| |
Collapse
|
12
|
Harikrishnan R, Devi G, Van Doan H, Balasundaram C, Thamizharasan S, Hoseinifar SH, Abdel-Tawwab M. Effect of diet enriched with Agaricus bisporus polysaccharides (ABPs) on antioxidant property, innate-adaptive immune response and pro-anti inflammatory genes expression in Ctenopharyngodon idella against Aeromonas hydrophila. FISH & SHELLFISH IMMUNOLOGY 2021; 114:238-252. [PMID: 33989765 DOI: 10.1016/j.fsi.2021.04.025] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 04/26/2021] [Accepted: 04/27/2021] [Indexed: 06/12/2023]
Abstract
The effect of Agaricus bisporus polysaccharides (ABPs) supplemented diet on growth rate, antioxidant capacity, innate-adaptive immune response, proinflammatory and antiinflammatory genes expression in Ctenopharyngodon idella against Aeromonas hydrophila is reported. In both normal and challenged groups fed with 1.0 and 1.5 mg kg-1 ABPs diets resulted in a significant weight gain and feed intake. The survival was 100% in normal fish fed without or with any ABPs diet; the challenged fish fed with 1.0 mg kg-1 ABPs diet had 98.6% survival. The RBC and WBC counts, Hb, and Hct levels were significant in both normal and challenged groups fed with 1.0 and 1.5 mg kg-1 ABPs diets. A significant increase in total protein and albumin level was observed in both groups fed with 1.0 and 1.5 mg kg-1 ABPs diets. Significant increase in GPx, ROS, GR, GSH, PC, and MnSOD activity was observed in HK of both groups fed with 1.0 and 1.5 mg kg-1 ABPs diets; similarly both groups when fed with the same ABPs diets showed significant Lz, C3, and C4 activity. However, both groups fed with 1.0 mg kg-1 ABPs diet showed significant β-defensin, LEAP-2A, IL-6, and NF-κB P65 mRNA expression. Similarly, IFN-γ2, IL-10, and TNFα mRNA expressions were significant in both groups fed with 1.0 mg kg-1 ABPs diet. The results indicate that both normal and challenged C. idella fed with a 1.0 mg kg-1 ABPs diet had better growth, antioxidant status, immune response, and pro-anti-inflammatory gene modulation against A. hydrophila.
Collapse
Affiliation(s)
- Ramasamy Harikrishnan
- Department of Zoology, Pachaiyappa's College for Men, Kanchipuram 631 501, Tamil Nadu, India
| | - Gunapathy Devi
- Department of Zoology, Nehru Memorial College, Puthanampatti 621 007, Tamil Nadu, India
| | - Hien Van Doan
- Department of Animal and Aquatic Sciences, Faculty of Agriculture, Chiang Mai University, Chiang Mai 50200, Thailand; Science and Technology Research Institute, Chiang Mai University, 239 Huay Keaw Rd., Suthep, Muang, Chiang Mai 50200, Thailand.
| | - Chellam Balasundaram
- Department of Herbal and Environmental Science, Tamil University, Thanjavur, 613 005, Tamil Nadu, India
| | - Subramanian Thamizharasan
- Department of Biotechnology, Bharath College of Science and Management, Thanjavur, 613-005, Tamil Nadu, India
| | - Seyed Hossein Hoseinifar
- Department of Fisheries, Faculty of Fisheries and Environmental Sciences, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
| | - Mohsen Abdel-Tawwab
- Department of Fish Biology and Ecology, Central Laboratory for Aquaculture Research, Abbassa, Abo-Hammad, Sharqia, Egypt
| |
Collapse
|