E A Yanovskaya, G A Frelikh, A P Lakeev, G A Chernysheva, V I Smolyakova
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Studying the Influence of Ischemic Liver Damage on the Pharmacokinetics of a Phenolic Antioxidant.
A new approach has been developed to study the pharmacokinetics of 2,6-diisobornyl-4-methylphenol, a phenolic antioxidant, after intragastric administration at a dose of 10 mg/kg to male Wistar rats with ischemia/reperfusion liver injury. The control group consisted of rats without pathology. A catheter previously implanted into the jugular vein of the animals, allowed repeated blood sampling and monitoring of the pharmacokinetic profile of the substance in each animal. Pharmacokinetic studies usually involve healthy animals, but the ischemia/reperfusion injury of the liver disrupted its functions, potentially altering drug metabolism and pharmacokinetics. Analysis of actual blood plasma samples confirmed the effectiveness of the proposed approach: changes in the pharmacokinetics of the phenolic antioxidant were revealed during liver ischemia/reperfusion injury in rats.
期刊介绍：
Bulletin of Experimental Biology and Medicine presents original peer reviewed research papers and brief reports on priority new research results in physiology, biochemistry, biophysics, pharmacology, immunology, microbiology, genetics, oncology, etc. Novel trends in science are covered in new sections of the journal - Biogerontology and Human Ecology - that first appeared in 2005.
World scientific interest in stem cells prompted inclusion into Bulletin of Experimental Biology and Medicine a quarterly scientific journal Cell Technologies in Biology and Medicine (a new Russian Academy of Medical Sciences publication since 2005). It publishes only original papers from the leading research institutions on molecular biology of stem and progenitor cells, stem cell as the basis of gene therapy, molecular language of cell-to-cell communication, cytokines, chemokines, growth and other factors, pilot projects on clinical use of stem and progenitor cells.
The Russian Volume Year is published in English from April.
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