Hereditary hepatic porphyria due to homozygous δ-aminolevulinic acid dehydratase deficiency: studies in lymphocytes and erythrocytes

Exposure of Rana ridibunda to lead I. st

Exposure of Rana ridibunda to lead I. study of lead accumulation in various tissues and hepatic δ-aminolevulinic acid dehydratase activity

✍ Angelos K. Vogiatzis; Nikolaos S. Loumbourdis 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 55 KB

There are few data at present on the impact of lead (Pb) on amphibians, although declines in amphibian populations due to man-made changes in the environment have been recorded in recent years. The impact of Pb in adult frogs, Rana ridibunda, was therefore examined. Animals were exposed to 14 mg l(-