Chloride cell morphometrics of Common carp, Cyprinus carpio, in response to different salinities

Azizi, Sheida; Kochanian, Preeta; Peyghan, Rahim; Khansari, Alireza; Bastami, Kazem Darvish

doi:10.1007/s00580-010-1003-8

Cited by 4 publications

(3 citation statements)

References 38 publications

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“…In a study by Perry (1997), TEM analysis has assisted in the determination of the ionic regulation mechanism in the chloride cell of the fish. In conformity, Azizi, Kochanian, Peyghan, Khansari, and Bastami (2011) supported the ionic regulation mechanism whereby the fish exposed to high salinity displayed a high number of chloride cells along with its enlargement.…”

Section: Em In Toxicity Assessmentmentioning

confidence: 77%

Imperative role of electron microscopy in toxicity assessment: A review

Grover

Sinha

Faggio

2021

Microscopy Res & Technique

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Electron microscope (EM) was developed in 1931 and since then microscopical examination of both the biological and non‐biological samples has been revolutionized. Modifications in electron microscopy techniques, such as scanning EM and transmission EM, have widened their applicability in the various sectors such as understanding of drug toxicity, development of mechanism, criminal site investigation, and characterization of the nano‐molecule. The present review summarizes its role in important aspects such as toxicity assessment and disease diagnosis in special reference to SARS‐COV2. In the biological system, EM studies have elucidated the impact of toxicants at the ultra‐structural level in various tissue in conformity to physiological alterations. Thus, EM can be concluded as an important tool in toxicity assessment and disease prognosis.

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Section: Em In Toxicity Assessmentmentioning

confidence: 77%

Imperative role of electron microscopy in toxicity assessment: A review

Grover

Sinha

Faggio

2021

Microscopy Res & Technique

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“…Fish gills are, besides their respiratory function, one of the most important osmoregulatory organs, playing a critical role in ionic regulation [39]. The responses of fish gills under the variation of the physico-chemical parameters can be tested either histologically or on biochemical level [40][41][42]. Moreover, the liver is also considered as an early stress indicator compared to other fish tissues, as shown by several researchers [21,[43][44][45].…”

Section: Sample Collection-ethical Approvalmentioning

confidence: 99%

Cellular Stress Responses of the Endemic Freshwater Fish Species Alburnus vistonicus Freyhof & Kottelat, 2007 in a Constantly Changing Environment

et al. 2021

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Herein we investigated the cellular responses of the endemic fish species Alburnus vistonicus Freyhof & Kottelat, 2007, under the variation of several physico-chemical parameters including temperature (°C), salinity (psu), dissolved oxygen (mg/L), pH and conductivity (μS/cm), which were measured in situ. Monthly fish samplings (October 2014–September 2015) were conducted in Vistonis Lake in northern Greece, a peculiar ecosystem with brackish waters in its southern part and high salinity fluctuations in its northern part. Fish gills and liver responses to the changes of the physico-chemical parameters were tested biochemically and histologically. Heat shock protein levels appeared to be correlated with salinity fluctuations, indicating the adaptation of A. vistonicus to the particular environment. The latter is also enhanced by increased Na+-K+ ATPase levels, in response to salinity increase during summer. The highest mitogen activated protein kinases phosphorylation levels were observed along with the maximum mean salinity values. A variety of histological lesions were also detected in the majority of the gill samples, without however securing salinity as the sole stress factor. A. vistonicus cellular stress responses are versatile and shifting according to the examined tissue, biomarker and season, in order for this species to adapt to its shifting habitat.

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“…species for aquaculture in many Asian and some European countries (Rahman, 2015) and third most widely cultivated freshwater species contributing 8% to the aquaculture in the world (FAO, 2018). It is a hardy fish that thrive in a wide variety of aquatic habitats and also tolerates a wide range of temperatures (3.0-35 °C) (Froese and Pauly, 2011), salinity up to 9 ppt, pH (6.5-9.0) and dissolved oxygen concentration (0.3-0.5 mg L-1) as well as at supersaturation of oxygen level (Azizi et al, 2011).…”

Section: Issn: 2319-7706 Volume 8 Number 06 (2019)mentioning

confidence: 99%