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Titolo:
STRUCTURAL ALTERATIONS IN ISOLATED HEPATOCYTES INDUCED BY THE HERBICIDES PARAQUAT, DINOSEB AND 2,4-D
Autore:
PALMERIA CM; MORENO AJ; BAIROS V; MADEIRA VMC;
Indirizzi:
UNIV COIMBRA,DEPT ZOOL P-3049 COIMBRA PORTUGAL UNIV COIMBRA,DEPT BIOCHEM P-3049 COIMBRA PORTUGAL UNIV COIMBRA,SCH MED P-3049 COIMBRA PORTUGAL UNIV COIMBRA,CTR NEUROSCI P-3049 COIMBRA PORTUGAL
Titolo Testata:
Medical science research
fascicolo: 5, volume: 25, anno: 1997,
pagine: 339 - 342
SICI:
0269-8951(1997)25:5<339:SAIIHI>2.0.ZU;2-E
Fonte:
ISI
Lingua:
ENG
Soggetto:
MITOCHONDRIAL BIOENERGETICS;
Keywords:
HEPATOCYTES; HERBICIDES; MITOCHONDRIA; PARAQUAT; DINOSEB; 2,4-D (2,4-DICHLOROPHENOXYACETIC ACID);
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
10
Recensione:
Indirizzi per estratti:
Citazione:
C.M. Palmeria et al., "STRUCTURAL ALTERATIONS IN ISOLATED HEPATOCYTES INDUCED BY THE HERBICIDES PARAQUAT, DINOSEB AND 2,4-D", Medical science research, 25(5), 1997, pp. 339-342

Abstract

The effects promoted by the herbicides paraquat, dinoseb and 2,4-D onthe ultrastructure of isolated hepatocytes are reported. The major morphological alterations occurred in mitochondria. After incubation with the herbicides, the electron density of the matrix deceased and mitochondria appeared swollen with fractured cristae. Additionally, the endoplasmic reticulum became swollen and vesiculated. These structural alterations are in agreement with functional changes of mitochondrial biochemical activities involved in energy transduction and conservation, as previously reported.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 15/07/20 alle ore 08:35:00