| تعداد نشریات | 286 |
| تعداد نشریات سازمان | 84 |
| تعداد شماره‌ها | 2,999 |
| تعداد مقالات | 33,582 |
| تعداد مشاهده مقاله | 44,301,651 |
| تعداد دریافت فایل اصل مقاله | 22,485,150 |
Assessment of Gill Pathological Responses in Yellowfin Sea Bream (Acanthopagrus Latus) Under Aeromonas Hydrophila Exposure | ||
| Archives of Razi Institute | ||
| مقاله 10، دوره 74، شماره 1، خرداد 2019، صفحه 83-89 اصل مقاله (677.48 K) | ||
| نوع مقاله: Short Communication | ||
| شناسه دیجیتال (DOI): 10.22092/ari.2017.114702.1139 | ||
| نویسندگان | ||
| F. Azadbakht* ؛ S. Shirali؛ M. T. Ronagh؛ I. Zamani | ||
| Department of Marine Biology, Faculty of Marine Science, Khorramshahr University of Marine Science and Technology, Khouzestan, Iran | ||
| چکیده | ||
| Bacterial diseases in cultured fish are considered the main problem with aquaculture system in Iran. The gills are multifunctional organs responsible for respiration, osmoregulation, nitrogenous waste excretion, and acid-base balance. Moreover, they are very sensitive to water contamination. Aeromonas hydrophila (A. hydrophila) is an opportunist pathogen responsible for a wide range of diseases in different species of fish. The gill histological alterations were used to assess the effects of A. hydrophila exposure on yellowfin sea bream, Acanthopagrus latus (A. latus). In this regard, 90 A. latus were exposed to the concentrations of A. hydrophila (103 and 106 CFU/ml) for three weeks. The most histopathological alterations in the gill of the exposed fish included hypertrophy and hyperplasia of the epithelial cells, lamellar fusion, club shaping of gill lamellae, lifting of the epithelium and edema of lamellae with large sub-epithelial space, blood congestion, and hypertrophy and hyperplasia of the mucosal cells. The histopathological alterations were observed in the gill of fish exposed to higher levels of A. hydrophila (106 CFU/ml) consisted of aneurysm and hemorrhage with blood congestion. According to the obtained results of this study, A. hydrophila could cause severe histopathological changes in the gill of A. latus and decrease gas change capability in yellowfin sea bream. Furthermore, the findings of the present study suggested that histopathological changes of the gill provide helpful information about the environmental conditions and as particular biomarkers may help the evaluation of fish general health. | ||
| کلیدواژه‌ها | ||
| Histopathological؛ Gill؛ Acanthopagrus latus؛ Aeromonas hydrophila | ||
| مراجع | ||
|
Abdelhamed, H., Ibrahim, I., Nho, S.W., Banes, M.M., Wills, R.W., Karsi, A., et al., 2017. Evaluation of three recombinant outer membrane proteins, OmpA1, Tdr, and TbpA, as potential vaccine antigens against virulent Aeromonas hydrophila infection in channel catfish (Ictalurus punctatus). Fish Shellfish Immunol 66, 480-486.
Arunkumar, R.I., Rajasekaran, P., Michael, R.D., 2000. Differential effect of chromium compounds on the immune response of the African mouth breeder Oreochromis mossambicus (Peters). Fish Shellfish Immunol 10, 667-676.
Austin, B., 2006. The bacterial microflora of fish, revised. The Scientific World Journal 6, 931-945.
Boas, M., Feldt-Rasmussen, U., Skakkebæk, N.E., Main, K.M., 2006. Environmental chemicals and thyroid function. Eur J Endocrinol 154, 599-611.
Brown, S.B., Adams, B.A., Cyr, D.G., Eales, J.G., 2004. Contaminant effects on the teleost fish thyroid. Environ Toxicol Chem 23, 1680-1701.
Carletta, M., Weis, P., Weis, J., 2002. Development of thyroid abnormalities in mummichogs, Fundulus heteroclitus, from a polluted site. Marine Environ Res 54, 601-604.
Harikrishnan, R., Balasundaram, C., 2005. Modern trends in Aeromonas hydrophila disease management with fish. Rev Fish Sci 13, 281-320.
Harikrishnan, R., Rani, M.N., Balasundaram, C., 2003. Hematological and biochemical parameters in common carp, Cyprinus carpio, following herbal treatment for Aeromonas hydrophila infection. Aquaculture 221, 41-50.
Hesp, S.A., Potter, I.C., Hall, N.G., 2004. Reproductive biology and protandrous hermaphroditism in Acanthopagrus latus. Environ Biol Fish 70, 257-272.
Jiraungkoorskul, W., Upatham, E.S., Kruatrachue, M., Sahaphong, S., Vichasri-Grams, S., Pokethitiyook, P., 2002. Histopathological effects of Roundup, a glyphosate herbicide, on Nile tilapia (Oreochromis niloticus). Sci Asia 28, 121-127.
Khalil, A., Mansour, E., 1997. Toxicity of crude extracellular products of Aeromonas hydrophila in tilapia, Tilapianilotica. Lett Appl Microbiol 25, 269-273.
Kumar, R., Pande, V., Singh, L., Sharma, L., Saxena, N., Thakuria, D., et al., 2016. Pathological findings of experimental Aeromonas hydrophila infection in golden mahseer (Tor putitora). Fish Aquacult J 7, 160.
Mohamed, F.A., 2009. Histopathological studies on Tilapia zillii and Solea vulgaris from Lake Qarun, Egypt. World J Fish Marine Sci 1, 29-39. Oliveira, C.R., Fanta, E., Turcatti, N., Cardoso, R., Carvalho, C., 1996. Lethal effects of inorganic mercury on cells and tissues of Trichomycterus brasiliensis (Pisces; Siluroidei). Biocell 20, 171-178.
Poleksić, V., Mitrović-Tutundžić, V., 1994. Fish gills as a monitor of sublethal and chronic effects of pollution. Sublethal and chronic effects of pollutants on freshwater fish. Oxford: Fishing News Books, 339-352.
Rauta, P.R., Nayak, B., Monteiro, G.A., Mateus, M., 2017. Design and characterization of plasmids encoding antigenic peptides of Aha1 from Aeromonas hydrophila as prospective fish vaccines. J Biotechnol 241, 116-126.
Rodríguez, I., Novoa, B., Figueras, A., 2008. Immune response of zebrafish (Danio rerio) against a newly isolated bacterial pathogen Aeromonas hydrophila. Fish Shellfish Immunol 25, 239-249.
Sahoo, P.K., Mahapatra, K.D., Saha, J.N., Barat, A., Sahoo, M., Mohanty, B.R., et al., 2008. Family association between immune parameters and resistance to Aeromonas hydrophila infection in the Indian major carp, Labeo rohita. Fish Shellfish Immunol 25, 163-169.
Sahoo, P.K., Pillai, B.R., Mohanty, J., Kumari, J., Mohanty, S., Mishra, B.K., 2007. In vivo humoral and cellular reactions, and fate of injected bacteria Aeromonas hydrophila in freshwater prawn Macrobrachium rosenbergii. Fish Shellfish Immunol 23, 327-340.
Schlenk, D., Benson, W.H., 2003. Target Organ Toxicity in Marine and Freshwater Teleosts: Organs, Taylor & Francis.
Suvarna, S.K., Layton, C., Bancroft, J.D., 2013. Bancroft's Theory and Practice of Histological Techniques, Expert Consult: Online and Print, 7: Bancroft's Theory and Practice of Histological Techniques, Churchill Livingstone Elsevier.
Yun, S., Jun, J.W., Giri, S.S., Kim, H.J., Chi, C., Kim, S.G., et al., 2017. Efficacy of PLGA microparticle-encapsulated formalin-killed Aeromonas hydrophila cells as a single-shot vaccine against A. hydrophila infection. Vaccine 35, 3959-3965. | ||
|
آمار تعداد مشاهده مقاله: 2,156 تعداد دریافت فایل اصل مقاله: 775 |
||