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The protective role of quince leaf extract against the adverse impacts of ultraviolet--a radiation on some tissues of Clarias gariepinus (Burchell, 1822).
J Photochem Photobiol B. 2013 Feb 05; 119:9-14.JP

Abstract

In the present study the protective role of quince leaf extract against the adverse impacts of ultraviolet radiation-A (UVA) on some tissues of Clarias gariepinus (Burchell, 1822) was considered. Fishes were classified into four groups: control, UVR-treated group (for 3days/for 3h/day), UVR-treated group (for 3days/for 3h/day) with adding 10ml of quince extract, and UVR-treated group (for 3days/for 3h/day) with adding 20ml of quince leaf extract. Blood smears and sections of the liver, and skin were processed routinely for H & E paraffin embedding technique. Some UVA-induced malformations were recorded in the red blood cells including crenated cells (Cr), Acanthocytes (Ac), tear drop-like cells (Tr) and sickle cells (Sk). Also, UVA-induced disorganization of the normal architecture of hepatic tissues with lipidosis was evident. Hypertrophy and vacuolated club cells were recorded in skin exposed to UVA. In conclusion, quince leaf extract has a valuable antioxidant protective role to prevent and/or repair the histopathological changes induced by UVA.

Authors+Show Affiliations

Department of Zoology, Faculty of Science, Assiut University, Assiut, Egypt. alaa_h254@yahoo.comNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article

Language

eng

PubMed ID

23291606

Citation

Sayed, A H., et al. "The Protective Role of Quince Leaf Extract Against the Adverse Impacts of Ultraviolet--a Radiation On some Tissues of Clarias Gariepinus (Burchell, 1822)." Journal of Photochemistry and Photobiology. B, Biology, vol. 119, 2013, pp. 9-14.
Sayed AH, Abdel-Tawab HS, Abdel Hakeem SS, et al. The protective role of quince leaf extract against the adverse impacts of ultraviolet--a radiation on some tissues of Clarias gariepinus (Burchell, 1822). J Photochem Photobiol B. 2013;119:9-14.
Sayed, A. H., Abdel-Tawab, H. S., Abdel Hakeem, S. S., & Mekkawy, I. A. (2013). The protective role of quince leaf extract against the adverse impacts of ultraviolet--a radiation on some tissues of Clarias gariepinus (Burchell, 1822). Journal of Photochemistry and Photobiology. B, Biology, 119, 9-14. https://doi.org/10.1016/j.jphotobiol.2012.11.006
Sayed AH, et al. The Protective Role of Quince Leaf Extract Against the Adverse Impacts of Ultraviolet--a Radiation On some Tissues of Clarias Gariepinus (Burchell, 1822). J Photochem Photobiol B. 2013 Feb 5;119:9-14. PubMed PMID: 23291606.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - The protective role of quince leaf extract against the adverse impacts of ultraviolet--a radiation on some tissues of Clarias gariepinus (Burchell, 1822). AU - Sayed,A H, AU - Abdel-Tawab,Hanem S, AU - Abdel Hakeem,Sara S, AU - Mekkawy,Imam A, Y1 - 2012/12/12/ PY - 2012/09/12/received PY - 2012/10/19/revised PY - 2012/11/14/accepted PY - 2013/1/8/entrez PY - 2013/1/8/pubmed PY - 2013/7/23/medline SP - 9 EP - 14 JF - Journal of photochemistry and photobiology. B, Biology JO - J Photochem Photobiol B VL - 119 N2 - In the present study the protective role of quince leaf extract against the adverse impacts of ultraviolet radiation-A (UVA) on some tissues of Clarias gariepinus (Burchell, 1822) was considered. Fishes were classified into four groups: control, UVR-treated group (for 3days/for 3h/day), UVR-treated group (for 3days/for 3h/day) with adding 10ml of quince extract, and UVR-treated group (for 3days/for 3h/day) with adding 20ml of quince leaf extract. Blood smears and sections of the liver, and skin were processed routinely for H & E paraffin embedding technique. Some UVA-induced malformations were recorded in the red blood cells including crenated cells (Cr), Acanthocytes (Ac), tear drop-like cells (Tr) and sickle cells (Sk). Also, UVA-induced disorganization of the normal architecture of hepatic tissues with lipidosis was evident. Hypertrophy and vacuolated club cells were recorded in skin exposed to UVA. In conclusion, quince leaf extract has a valuable antioxidant protective role to prevent and/or repair the histopathological changes induced by UVA. SN - 1873-2682 UR - https://www.unboundmedicine.com/medline/citation/23291606/The_protective_role_of_quince_leaf_extract_against_the_adverse_impacts_of_ultraviolet__a_radiation_on_some_tissues_of_Clarias_gariepinus__Burchell_1822__ L2 - https://linkinghub.elsevier.com/retrieve/pii/S1011-1344(12)00238-2 DB - PRIME DP - Unbound Medicine ER -