منابع مشابه
Intrapulmonary concentrations of pyrazinamide.
The objective of this study was to compare the steady-state plasma and intrapulmonary concentrations of orally administered pyrazinamide in normal volunteers and subjects with AIDS. Pyrazinamide was administered at 1 g once daily for 5 days to 40 adult volunteers (10 men with AIDS, 10 normal men, 10 women with AIDS, and 10 normal women). Subjects with AIDS and with more than four stools per day...
متن کاملInteraction between allopurinol and pyrazinamide.
Pyrazinamide (PZA) is increasingly used with isoniazid and rifampicin, in short-course antituberculous chemotherapy in service programme conditions. Complicating arthralgias occur due to hyperuricaemia induced by the inhibition of renal tubular secretion of uric acid by pyrazinoic acid, the main PZA metabolite. Allopurinol (Al), a hypouricaemic agent, provides no substantial clinical improvemen...
متن کاملOlfactory disturbance related to pyrazinamide.
Running head：Dysosmia related to pyrazinamide Keywords：Tuberculosis, drug-induced adverse effects, olfactory disturbance Word count：597 words
متن کاملThe paradox of pyrazinamide: an update on the molecular mechanisms of pyrazinamide resistance in Mycobacteria.
Pyrazinamide (PZA) is an important front line anti-tuberculosis drug because of its sterilizing activity against semi-dormant tubercle bacilli. In spite of its remarkable role in shortening the treatment duration from 9 months to 6 months when used in combination with Rifampicin and Isoniazid, PZA remains a difficult paradox because of its incompletely understood mode of action and mechanism of...
متن کاملIron enhances the antituberculous activity of pyrazinamide.
BACKGROUND Pyrazinamide is a paradoxical frontline tuberculosis drug characterized by high in vivo sterilizing activity but poor in vitro activity. This separation in pyrazinamide activity reflects differences between the in vivo tissue environment and in vitro culture conditions. The well-known acid pH requirement for pyrazinamide activity was discovered previously based on such reasoning but ...
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ژورنال
عنوان ژورنال: Reactions Weekly
سال: 2021
ISSN: ['1179-2051', '0114-9954']
DOI: https://doi.org/10.1007/s40278-021-95279-z