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Soldatov AA, Kukhareva TA, Rychkova VN, Kladchenko ES, Andreyeva AY. Cellular composition of the black scorpionfish (Scorpaena porcus, L 1758) blood and head kidney under short-time acute exposure to hypoxia. FISH PHYSIOLOGY AND BIOCHEMISTRY 2022; 48:1209-1220. [PMID: 35972632 DOI: 10.1007/s10695-022-01115-y] [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: 02/15/2022] [Accepted: 08/10/2022] [Indexed: 06/15/2023]
Abstract
In the present work, we studied the effect of short-term acute hypoxia on the cellular composition of the blood and the head kidney of the black scorpionfish. Dissolved oxygen concentration was decreased from 8.5-8.7 mg O2 l-1 (normoxia) to 3-5 mg O2 l-1 (relative normoxia), 1-3 mg O2 l-1 (moderate hypoxia), and 0-1 mg O2 l-1 (acute hypoxia) within 1.5-2 h by bubbling of water with N2. Exposure period was 4 h, water temperature was adjusted to 14-16 °C, and photoperiod was 12 h (light). Short-time acute hypoxia induced a rapid release of blast and immature cells from the head kidney into the circulating blood of the black scorpionfish, which was associated with reduction in erythropoietic reserves in 2.5 times. The number of immature erythroid cells (pronormoblasts, basophilic and polychromatophilic normoblasts) significantly increased in blood, and the simultaneously relative decrease of the number of abnormal red blood cell (RBC) and the increase of the number of RBC ghosts (lysed RBCs) in circulating blood were observed. The significant correlation between methemoglobin concentration and the number of RBC ghosts was shown (R2 = 0.640 or r = 0.800). Hypoxia induced RBC swelling on 5-6% compared to control. The number of RBC ghosts in the blood is likely involved in the stimulation of erythropoietin production under hypoxia.
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Affiliation(s)
- Aleksander A Soldatov
- FSBIS A O Kovalevsky Institute of Biology of the Southern Seas of the Russian Academy of Sciences, 38 Leninsky Ave, Moscow, 119991, Russia.
- Department of Animal Physiology and Biochemistry, Federal Research Center «Institute of Biology of Southern Seas RAS», 38 Leninsky Ave, Moscow, 119991, Russia.
| | - Tatyana A Kukhareva
- FSBIS A O Kovalevsky Institute of Biology of the Southern Seas of the Russian Academy of Sciences, 38 Leninsky Ave, Moscow, 119991, Russia
- Laboratory of Ecological Immunology of Hydrobionts, Federal Research Center «Institute of Biology of Southern Seas RAS», 38 Leninsky Ave, Moscow, 119991, Russia
| | - Valentina N Rychkova
- FSBIS A O Kovalevsky Institute of Biology of the Southern Seas of the Russian Academy of Sciences, 38 Leninsky Ave, Moscow, 119991, Russia
- Department of Animal Physiology and Biochemistry, Federal Research Center «Institute of Biology of Southern Seas RAS», 38 Leninsky Ave, Moscow, 119991, Russia
| | - Ekaterina S Kladchenko
- FSBIS A O Kovalevsky Institute of Biology of the Southern Seas of the Russian Academy of Sciences, 38 Leninsky Ave, Moscow, 119991, Russia
- Laboratory of Ecological Immunology of Hydrobionts, Federal Research Center «Institute of Biology of Southern Seas RAS», 38 Leninsky Ave, Moscow, 119991, Russia
| | - Aleksandra Yu Andreyeva
- FSBIS A O Kovalevsky Institute of Biology of the Southern Seas of the Russian Academy of Sciences, 38 Leninsky Ave, Moscow, 119991, Russia
- Laboratory of Ecological Immunology of Hydrobionts, Federal Research Center «Institute of Biology of Southern Seas RAS», 38 Leninsky Ave, Moscow, 119991, Russia
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Shabrangharehdasht M, Mirvaghefi A, Farahmand H. Effects of nanosilver on hematologic, histologic and molecular parameters of rainbow trout (Oncorhynchus mykiss). AQUATIC TOXICOLOGY (AMSTERDAM, NETHERLANDS) 2020; 225:105549. [PMID: 32599437 DOI: 10.1016/j.aquatox.2020.105549] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Revised: 06/11/2020] [Accepted: 06/15/2020] [Indexed: 05/02/2023]
Abstract
Efficient antibacterial and antifungal properties of silver nanoparticles (AgNPs) sparked its commercial application in several industrial and household products. Drastic increase of AgNPs production raised concerns over aquatic organisms' exposure. The toxic dose, mechanism of toxicity, physiological damages, gene expression alteration, hematological and blood parameter distortion by AgNP needs to be investigated to explore inevitable risk in aquatic animals. In this study, rainbow trout (Oncorhynchus mykiss) (122.4 ± 1.4 g, 23.8 ± 0.7 cm) were exposed to colloidal AgNPs (28.3 ± 12.6 um) to determine the lethal concentration (LC50)(8.9 mg/l). Sub-lethal concentrations (10 %LC50, 25 %LC50, plus LC50 value) impact on hematologic, histological and molecular responses were evaluated. Results showed sever damage to blood cells morphology, and hematologic parameters change including RBC, WBC, Hct and Hb in all AgNP-treated groups. Histological damage in gill and liver of exposed fish were observed. Significant up-regulating of HSP70 and P53 genes were detected in response to AgNPs, whereas, it was found that in comparison to HSP70 gene, P53 induction occurred in lower AgNPs concentrations and lower exposure time. These results indicate adversely effects of AgNPs exposure to aquatic environments.
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Affiliation(s)
| | - Alireza Mirvaghefi
- Department of Fisheries and Environmental Science, University of Tehran, Karaj, Iran.
| | - Hamid Farahmand
- Department of Fisheries and Environmental Science, University of Tehran, Karaj, Iran
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Soldatov AA, Andreeva AY, Kukhareva TA, Andreyenko TI. Methemoglobin and the Activities of Catalase and Superoxide Dismutase in Nucleated Erythrocytes of Scorpaena porcus (Linnaeus, 1758) under Experimental Hypoxia (in vitro). Biophysics (Nagoya-shi) 2020. [DOI: 10.1134/s0006350920030197] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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Mindukshev IV, Sudnitsyna JS, Skverchinskaya EA, Andreyeva AY, Dobrylko IA, Senchenkova EY, Krivchenko AI, Gambaryan SP. Erythrocytes’ Reactions to Osmotic, Ammonium, and Oxidative Stress Are Inhibited under Hypoxia. BIOCHEMISTRY (MOSCOW), SUPPLEMENT SERIES A: MEMBRANE AND CELL BIOLOGY 2020. [DOI: 10.1134/s1990747819040081] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Andreyeva AY, Skverchinskaya EA, Gambaryan S, Soldatov AA, Mindukshev IV. Hypoxia inhibits the regulatory volume decrease in red blood cells of common frog (Rana temporaria). Comp Biochem Physiol A Mol Integr Physiol 2018; 219-220:44-47. [PMID: 29501871 DOI: 10.1016/j.cbpa.2018.02.016] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2017] [Revised: 02/27/2018] [Accepted: 02/27/2018] [Indexed: 11/19/2022]
Abstract
Red blood cells of vertebrates can restore their cellular volume after hyposmotic swelling. The process strictly depends on oxygen availability in the environment. However, the role of hemoglobin in regulation of cell volume recovery is not clear yet. Little is known about the osmotic reactions and regulatory volume decrease of amphibian red blood cells. We investigated volume recovery process in oxygenated (oxyhemoglobin concentration 97 ± 3% of total hemoglobin) deoxygenated (96 ± 2% of deoxyhemolobin) and oxidized (47 ± 2% of methemoglobin, 41 ± 3% of deoxyhemoglobin) red blood cells of common frog (Rana temporaria) after hyposmotic swelling. Using the low-angle light scattering method we demonstrated the regulatory volume decrease in oxygenated cells and showed that the process was eliminated in hypoxic conditions. Reoxygenation of hypoxic cells restored the regulatory volume decrease. Oxidation of cellular hemoglobin to methemoglobin inhibited the volume recovery response in hyposmotically swollen oxygenated and reoxygenated hypoxic cells.
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Affiliation(s)
- Aleksandra Y Andreyeva
- The A.O. Kovalevsky Institute of Marine Biological Research, Russian Academy of Sciences, Lenninsky ave, 14, 119991 Moscow, Russia; Sechenov Institute of Evolutionary Physiology and Biochemistry, Russian Academy of Sciences, pr. Toreza, 21, 194223 St. Petersburg, Russia.
| | - Elizaveta A Skverchinskaya
- Sechenov Institute of Evolutionary Physiology and Biochemistry, Russian Academy of Sciences, pr. Toreza, 21, 194223 St. Petersburg, Russia
| | - Stepan Gambaryan
- Sechenov Institute of Evolutionary Physiology and Biochemistry, Russian Academy of Sciences, pr. Toreza, 21, 194223 St. Petersburg, Russia; Department of Cytology and Histology, St. Petersburg State University, Universitetskaya nab. 7-9, 199034 St. Petersburg, Russia
| | - Aleksander A Soldatov
- The A.O. Kovalevsky Institute of Marine Biological Research, Russian Academy of Sciences, Lenninsky ave, 14, 119991 Moscow, Russia
| | - Igor V Mindukshev
- Sechenov Institute of Evolutionary Physiology and Biochemistry, Russian Academy of Sciences, pr. Toreza, 21, 194223 St. Petersburg, Russia
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