Mitochondrial permeability to ions induced by dibenzodioxines and dibenzofuranes. A simple method to measure ion permeability in membranes

• Autorzy: Bragadin M. , Perin G. , Manente S. , Raccanelli S.
• Języki publikacji: EN

Abstrakty

EN

This paper proposes a method to demonstrate that 123789 Dibenzodioxine and 2378 Dibenzofurane enhance membrane permeability to the ions in mitochondria from rat liver. The procedure can be employed: i) as a general method to assess the enhancement of membrane permeability by toxic compounds, ii) to study the decrease in conductivity of carrier-systems induced by inhibitors of transport, and iii) to study the behaviour of ion-carrier systems which are potentially dependent on biological membranes.

Słowa kluczowe

EN

dibenzodioxine; 1,1,1-trichloro-2,2-bis[p-chlorophenyl]-ethane; polychlorinated biphenyl; dibenzofuran; mitochondrion; toxic compound; liver; rat

• Wydawca: -
• Czasopismo: Polish Journal of Environmental Studies
• Rocznik: 1997
• Tom: 06
• Numer: 5
• Opis fizyczny: p.35-38,fig.,ref.

Twórcy

autor

Bragadin M.

• Universita di Venezia, DD 2137 30123 Venice, Italy

autor

Perin G.

autor

Manente S.

autor

Raccanelli S.