Histological Aspects Regarding the Antioxidant and Chelating Potential of Chlorella in Experimental Pb Contamination of Carassius gibelio Bloch species. II

The purpose of this study was to highlight the histological aspect of some tissue of Prussian carp’s specimens, subjected to sub lethal Pb intoxication with and without chlorella dietary supplementation. 90 Prussian carps, with weighing between 10 and 12 g were divided according to the following tre...

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Autores principales:	Marioara Nicula, Gabi Dumitrescu, Diana Berzovan, Ioan Pet, Lavinia Stef, Tiberiu Iancu, Isidora Radulov, Monica Dragomirescu, Camelia Tulcan, Dorel Dronc, Mirela Ahmadi, Liliana Petculescu-Ciochina, Adela Marcu, Silvia Erina
Formato:	article
Lenguaje:	EN
Publicado:	Agroprint Timisoara 2021
Materias:	chlorella, experimental lead intoxication, fish, gill, histological lesions, kidney, liver, intestine Agriculture S Technology T Science Q
Acceso en línea:	https://doaj.org/article/251cfa753a5b46748b8d2c00b797657d
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spelling	oai:doaj.org-article:251cfa753a5b46748b8d2c00b797657d2021-11-04T07:45:45ZHistological Aspects Regarding the Antioxidant and Chelating Potential of Chlorella in Experimental Pb Contamination of Carassius gibelio Bloch species. II1841-93642344-4576https://doaj.org/article/251cfa753a5b46748b8d2c00b797657d2021-10-01T00:00:00Zhttps://spasb.ro/index.php/spasb/article/view/2768https://doaj.org/toc/1841-9364https://doaj.org/toc/2344-4576The purpose of this study was to highlight the histological aspect of some tissue of Prussian carp’s specimens, subjected to sub lethal Pb intoxication with and without chlorella dietary supplementation. 90 Prussian carps, with weighing between 10 and 12 g were divided according to the following treatments for 21 days: C (without treatment), E1 (75 ppm Pb into water), E2 (75 ppm Pb into water+2% lyophilized chlorella in feed). Samples of gill, intestine, liver and kidney were removed at the end of experimental period and analyzed in light microscopy. QuickPHOTO Micro 2.2 software has been used for the histological study. Our findings are: obvious histological alterations have been observed in experimental Pb-poisoned group; active chlorella compounds cannot counteract the effects of Pb-induced oxidative stress on intestinal tissue; chlorella has been shown to be a weak Pb chelator on liver tissue; chlorella lyophilisate reduces to a small extent the toxic effects of the contaminant in the kidneys; respiratory barrier slightly affected in the group receiving chlorella in feed.Marioara NiculaGabi DumitrescuDiana BerzovanIoan PetLavinia StefTiberiu IancuIsidora RadulovMonica DragomirescuCamelia TulcanDorel DroncMirela AhmadiLiliana Petculescu-CiochinaAdela MarcuSilvia ErinaAgroprint Timisoaraarticlechlorella, experimental lead intoxication, fish, gill, histological lesions, kidney, liver, intestineAgricultureSTechnologyTScienceQENScientific Papers Animal Science and Biotechnologies, Vol 54, Iss 2, Pp 111-119 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	chlorella, experimental lead intoxication, fish, gill, histological lesions, kidney, liver, intestine Agriculture S Technology T Science Q
spellingShingle	chlorella, experimental lead intoxication, fish, gill, histological lesions, kidney, liver, intestine Agriculture S Technology T Science Q Marioara Nicula Gabi Dumitrescu Diana Berzovan Ioan Pet Lavinia Stef Tiberiu Iancu Isidora Radulov Monica Dragomirescu Camelia Tulcan Dorel Dronc Mirela Ahmadi Liliana Petculescu-Ciochina Adela Marcu Silvia Erina Histological Aspects Regarding the Antioxidant and Chelating Potential of Chlorella in Experimental Pb Contamination of Carassius gibelio Bloch species. II
description	The purpose of this study was to highlight the histological aspect of some tissue of Prussian carp’s specimens, subjected to sub lethal Pb intoxication with and without chlorella dietary supplementation. 90 Prussian carps, with weighing between 10 and 12 g were divided according to the following treatments for 21 days: C (without treatment), E1 (75 ppm Pb into water), E2 (75 ppm Pb into water+2% lyophilized chlorella in feed). Samples of gill, intestine, liver and kidney were removed at the end of experimental period and analyzed in light microscopy. QuickPHOTO Micro 2.2 software has been used for the histological study. Our findings are: obvious histological alterations have been observed in experimental Pb-poisoned group; active chlorella compounds cannot counteract the effects of Pb-induced oxidative stress on intestinal tissue; chlorella has been shown to be a weak Pb chelator on liver tissue; chlorella lyophilisate reduces to a small extent the toxic effects of the contaminant in the kidneys; respiratory barrier slightly affected in the group receiving chlorella in feed.
format	article
author	Marioara Nicula Gabi Dumitrescu Diana Berzovan Ioan Pet Lavinia Stef Tiberiu Iancu Isidora Radulov Monica Dragomirescu Camelia Tulcan Dorel Dronc Mirela Ahmadi Liliana Petculescu-Ciochina Adela Marcu Silvia Erina
author_facet	Marioara Nicula Gabi Dumitrescu Diana Berzovan Ioan Pet Lavinia Stef Tiberiu Iancu Isidora Radulov Monica Dragomirescu Camelia Tulcan Dorel Dronc Mirela Ahmadi Liliana Petculescu-Ciochina Adela Marcu Silvia Erina
author_sort	Marioara Nicula
title	Histological Aspects Regarding the Antioxidant and Chelating Potential of Chlorella in Experimental Pb Contamination of Carassius gibelio Bloch species. II
title_short	Histological Aspects Regarding the Antioxidant and Chelating Potential of Chlorella in Experimental Pb Contamination of Carassius gibelio Bloch species. II
title_full	Histological Aspects Regarding the Antioxidant and Chelating Potential of Chlorella in Experimental Pb Contamination of Carassius gibelio Bloch species. II
title_fullStr	Histological Aspects Regarding the Antioxidant and Chelating Potential of Chlorella in Experimental Pb Contamination of Carassius gibelio Bloch species. II
title_full_unstemmed	Histological Aspects Regarding the Antioxidant and Chelating Potential of Chlorella in Experimental Pb Contamination of Carassius gibelio Bloch species. II
title_sort	histological aspects regarding the antioxidant and chelating potential of chlorella in experimental pb contamination of carassius gibelio bloch species. ii
publisher	Agroprint Timisoara
publishDate	2021
url	https://doaj.org/article/251cfa753a5b46748b8d2c00b797657d
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Histological Aspects Regarding the Antioxidant and Chelating Potential of Chlorella in Experimental Pb Contamination of Carassius gibelio Bloch species. II

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