HISTOPATHOLOGY OF THE TELENCEPHALON AND DIENCEPHALON OF T1LAPIA NILOTICA EXPOSED TO SUBLETHAL DOSE OF MALATHION S-[1,2-DI-(ETHOXYCARBONYL ETHYL) DIMETHYL PHOSPHOROTHIOLOTHIONATE]
A 35-day exposure of Tilapia nilotica embryos to sublethal doses of 3.0 ppm and 0.3 ppm malathion, S-[l,2-di-(ethoxycarbonyl ethyl) dimethyl phosphorothiolothionate], commercial grade, EC 57, produces cellular and ultrastructure changes in the brain. A number of nuclear centers of the treated animal...
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| Format: | Article |
| Language: | English |
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SEAMEO, BIOTROP
1992-01-01
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| Series: | Biotropia: The Southeast Asian Journal of Tropical Biology |
| Online Access: | http://journal.biotrop.org/index.php/biotropia/article/view/195/164 |
| _version_ | 1818241551271198720 |
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| author | EDNA A. AMPARADO |
| author_facet | EDNA A. AMPARADO |
| author_sort | EDNA A. AMPARADO |
| collection | DOAJ |
| description | A 35-day exposure of Tilapia nilotica embryos to sublethal doses of 3.0 ppm and 0.3 ppm malathion, S-[l,2-di-(ethoxycarbonyl ethyl) dimethyl phosphorothiolothionate], commercial grade, EC 57, produces cellular and ultrastructure changes in the brain. A number of nuclear centers of the treated animals are markedly larger than those of the control. Aberrant features observed in day-45 embryos are the neoplastic masses and increased vascularization. Ultrastructure defects include the presence of nuclear blebs, cytoplasmic vacuolations and increased lysosomal bodies. |
| first_indexed | 2024-12-12T13:31:08Z |
| format | Article |
| id | doaj.art-d0eb2c2f8a264e788de60d7a03862b6e |
| institution | Directory Open Access Journal |
| issn | 0215-6334 1907-770X |
| language | English |
| last_indexed | 2024-12-12T13:31:08Z |
| publishDate | 1992-01-01 |
| publisher | SEAMEO, BIOTROP |
| record_format | Article |
| series | Biotropia: The Southeast Asian Journal of Tropical Biology |
| spelling | doaj.art-d0eb2c2f8a264e788de60d7a03862b6e2022-12-22T00:23:03ZengSEAMEO, BIOTROPBiotropia: The Southeast Asian Journal of Tropical Biology0215-63341907-770X1992-01-0154152HISTOPATHOLOGY OF THE TELENCEPHALON AND DIENCEPHALON OF T1LAPIA NILOTICA EXPOSED TO SUBLETHAL DOSE OF MALATHION S-[1,2-DI-(ETHOXYCARBONYL ETHYL) DIMETHYL PHOSPHOROTHIOLOTHIONATE]EDNA A. AMPARADOA 35-day exposure of Tilapia nilotica embryos to sublethal doses of 3.0 ppm and 0.3 ppm malathion, S-[l,2-di-(ethoxycarbonyl ethyl) dimethyl phosphorothiolothionate], commercial grade, EC 57, produces cellular and ultrastructure changes in the brain. A number of nuclear centers of the treated animals are markedly larger than those of the control. Aberrant features observed in day-45 embryos are the neoplastic masses and increased vascularization. Ultrastructure defects include the presence of nuclear blebs, cytoplasmic vacuolations and increased lysosomal bodies.http://journal.biotrop.org/index.php/biotropia/article/view/195/164 |
| spellingShingle | EDNA A. AMPARADO HISTOPATHOLOGY OF THE TELENCEPHALON AND DIENCEPHALON OF T1LAPIA NILOTICA EXPOSED TO SUBLETHAL DOSE OF MALATHION S-[1,2-DI-(ETHOXYCARBONYL ETHYL) DIMETHYL PHOSPHOROTHIOLOTHIONATE] Biotropia: The Southeast Asian Journal of Tropical Biology |
| title | HISTOPATHOLOGY OF THE TELENCEPHALON AND DIENCEPHALON OF T1LAPIA NILOTICA EXPOSED TO SUBLETHAL DOSE OF MALATHION S-[1,2-DI-(ETHOXYCARBONYL ETHYL) DIMETHYL PHOSPHOROTHIOLOTHIONATE] |
| title_full | HISTOPATHOLOGY OF THE TELENCEPHALON AND DIENCEPHALON OF T1LAPIA NILOTICA EXPOSED TO SUBLETHAL DOSE OF MALATHION S-[1,2-DI-(ETHOXYCARBONYL ETHYL) DIMETHYL PHOSPHOROTHIOLOTHIONATE] |
| title_fullStr | HISTOPATHOLOGY OF THE TELENCEPHALON AND DIENCEPHALON OF T1LAPIA NILOTICA EXPOSED TO SUBLETHAL DOSE OF MALATHION S-[1,2-DI-(ETHOXYCARBONYL ETHYL) DIMETHYL PHOSPHOROTHIOLOTHIONATE] |
| title_full_unstemmed | HISTOPATHOLOGY OF THE TELENCEPHALON AND DIENCEPHALON OF T1LAPIA NILOTICA EXPOSED TO SUBLETHAL DOSE OF MALATHION S-[1,2-DI-(ETHOXYCARBONYL ETHYL) DIMETHYL PHOSPHOROTHIOLOTHIONATE] |
| title_short | HISTOPATHOLOGY OF THE TELENCEPHALON AND DIENCEPHALON OF T1LAPIA NILOTICA EXPOSED TO SUBLETHAL DOSE OF MALATHION S-[1,2-DI-(ETHOXYCARBONYL ETHYL) DIMETHYL PHOSPHOROTHIOLOTHIONATE] |
| title_sort | histopathology of the telencephalon and diencephalon of t1lapia nilotica exposed to sublethal dose of malathion s 1 2 di ethoxycarbonyl ethyl dimethyl phosphorothiolothionate |
| url | http://journal.biotrop.org/index.php/biotropia/article/view/195/164 |
| work_keys_str_mv | AT ednaaamparado histopathologyofthetelencephalonanddiencephalonoft1lapianiloticaexposedtosublethaldoseofmalathions12diethoxycarbonylethyldimethylphosphorothiolothionate |