Influence of hyperbaric oxygenation on bilirubin and ditaurobilirubin auto-oxidation and porphyrin-sensitized photo-oxidation.
J Photochem Photobiol B
; 5(3-4): 295-302, 1990 May.
Article
en En
| MEDLINE
| ID: mdl-2115913
ABSTRACT
Oxygen concentration controls the reaction rate of porphyrin-sensitized photo-oxidation under constant experimental conditions. The rate of bilirubin and ditaurobilirubin auto-oxidation and meso-tetra-(4-sulphonatophenyl) porphine-sensitized photo-oxidation in aqueous solution increases by about 3.5 times in 0.5 MPa of oxygen. Use of hyperbaric oxygenation in the photodynamic therapy of tumours and in the phototherapy of jaundice is proposed.
Buscar en Google
Banco de datos:
MEDLINE
Asunto principal:
Oxígeno
/
Porfirinas
/
Fármacos Sensibilizantes a Radiaciones
/
Taurina
/
Bilirrubina
/
Oxigenoterapia Hiperbárica
Límite:
Humans
Idioma:
En
Año:
1990
Tipo del documento:
Article