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1.
Indian J Exp Biol ; 1998 Jul; 36(7): 675-9
Article in English | IMSEAR | ID: sea-57506

ABSTRACT

Dietary administration of the whole spice turmeric (0.2%, 1.0%, 5.0%) or ethanolic turmeric extract (ETE, 0.05%, 0.25%) for 14 days, at doses reported to be cancer preventive in model systems, were found to be hepatotoxic in mice. Histopathological evaluation showed coagulative necrosis accompanied by a zone of regenerating parenchymal cells of liver. The ultrastructural changes in liver parenchymal cells were non-specific reaction to injury. Results suggest mouse to be a susceptible species for turmeric induced toxicity.


Subject(s)
Administration, Oral , Animals , Condiments/adverse effects , Curcuma , Female , Chemical and Drug Induced Liver Injury/etiology , Mice , Microscopy, Electron , Plant Extracts/adverse effects
2.
Rev. chil. cir ; 48(2): 139-47, abr. 1996. tab
Article in Spanish | LILACS | ID: lil-195046

ABSTRACT

Estudio epidemiológico analítico de casos y controles, con 90 pacientes de cáncer vesicular verificado histológicamente y dos grupos de controles pareados por sexo y edad, uno con colelitiasis sin cáncer (colecistectomizados) y el otro, sin colelitiasis ni cáncer, según verificación ecográfica y seguimiento, completando 180 controles. A todos los enfermos se les aplicó una encuesta especialmente diseñada con 198 variables sociodemográficas, otras condiciones y patologías personales y familiares, medicamentos y algunos hábitos, especialmente de alimentación. Se encontró como factores de riesgo: antecedente de neoplasia familiar, mayor tiempo de evolución de la litiasis biliar y consumo aumentado de grasas y particularmente de ají en sus variedades verde y roja


Subject(s)
Humans , Male , Female , Gallbladder Neoplasms/epidemiology , Age Distribution , Body Weight , Case-Control Studies , Condiments/adverse effects , Constipation/epidemiology , Dietary Fats, Unsaturated/adverse effects , Risk Factors , Sex Distribution , Socioeconomic Factors
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