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Titolo:
The histopathological effects of Thiodan (R) on the liver and gut of mosquitofish, Gambusia affinis
Autore:
Cengiz, EI; Unlu, E; Balci, K;
Indirizzi:
Dicle Univ, Fac Sci & Art, Dept Biol, TR-21280 Diyarbakir, Turkey Dicle Univ Diyarbakir Turkey TR-21280 Biol, TR-21280 Diyarbakir, Turkey
Titolo Testata:
JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART B-PESTICIDES FOOD CONTAMINANTS AND AGRICULTURAL WASTES
fascicolo: 1, volume: 36, anno: 2001,
pagine: 75 - 85
SICI:
0360-1234(2001)36:1<75:THEOT(>2.0.ZU;2-U
Fonte:
ISI
Lingua:
ENG
Soggetto:
BARBUS-CONCHONIUS HAMILTON; TSETSE-FLY CONTROL; FRESH-WATER FISH; ENDOSULFAN INSECTICIDE; PESTICIDES; MALATHION; BOTSWANA; BLOOD; HAM;
Keywords:
pesticides; Gambusia affinis; histopathology; gut; liver;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
26
Recensione:
Indirizzi per estratti:
Indirizzo: Cengiz, EI Dicle Univ, Fac Sci & Art, Dept Biol, TR-21280 Diyarbakir, Turkey Dicle Univ Diyarbakir Turkey TR-21280 1280 Diyarbakir, Turkey
Citazione:
E.I. Cengiz et al., "The histopathological effects of Thiodan (R) on the liver and gut of mosquitofish, Gambusia affinis", J ENVIR S B, 36(1), 2001, pp. 75-85

Abstract

Thiodan (R) (33.7% endosulfan), a polychlorinated cyclodiene insecticide, was evaluated for its histopathological effects on mosquitofish, Gambusia affinis, by light microscopy. Fish were exposed to doses of 0.00 (control), 1.00, 2.50, and 5.00 mug/L on days 7, 14, 21, and 30. No histopathological effects were apparent at control group. The histopathological alterations were characterized as oedema, degeneration, accumulation of lymphocytes in the lamina propria, disintegration of villuses, pycnotic state of nuclei, and necrosis in gut; degeneration, hypertrophy, sinusoids enlargement, hemorrhage, pycnosis position of nuclei, vacuolization of cell cytoplasm, infiltration of mononuclear lymphocyte, and congestion in liver. These alterationswere time- and dose-dependent.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 04/07/20 alle ore 15:05:16