| Autor: |
Gurevich GL, Berezovskaia LN, Manuĭlov KK |
| Jazyk: |
ruština |
| Zdroj: |
Antibiotiki i khimioterapiia = Antibiotics and chemoterapy [sic] [Antibiot Khimioter] 1992 Jul; Vol. 37 (7), pp. 25-8. |
| Abstrakt: |
Pharmacokinetics of rifampicin after its single intratracheal administration in the form of the liposome-encapsulated drug and its aqueous solution was studied on rats. It was shown that after the exposure to the liposome-incorporated rifampicin (10 mg/kg) the concentration-time curve in the blood and lungs was sigmoid with the retarded decrease in the blood drug concentration within 9 hours. The plateau segment of the curve provided at least a 4-fold longer maintenance of the rifampicin concentration in the blood and lungs at 3 to 4 micrograms/ml. The use of the liposome-incorporated antibiotic induced 2- and 1.5-fold increases in the AUC in regard to the lungs and blood, respectively. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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