Introduction: Despite widespread use of Panax ginseng and Ginkgo biloba, the data on the safety as well as herb-drug interactions are very limited. Therefore, we postulate that P. ginseng and G. biloba may modulate the activity and content of cytochrome P450 isozymes involved in the biotransformation of diverse xenobiotic substances. Objective: The aim of our study was to determine the influence of herbal remedies on the expression level of CYP enzymes and transcriptional factors. Methods: Male Wistar rats were given standardized Panax ginseng (30 mg/kg p.o.) or standardized Ginkgo biloba (200 mg/kg p.o.) for 3 and 10 days. The expression in liver tissue was analyzed by realtime PCR method. Results: Our results showed a decrease of CYP3A1 (...
Ginkgo biloba is a widely consumed dietary supplement. Some dietary active compounds modulate the ac...
There is still an argument about ginseng–prescription drug interactions. To evaluate the influence o...
Background: Ginseng has been the subject of many experimental and clinical studies to uncover the di...
Wstęp: Mimo powszechnego stosowania Panax ginseng i Ginkgo biloba dane dotyczące bezpieczeństwa, a t...
To investigate the effects of P. ginseng C.A. Mey (P. ginseng) on the metabolism of diester alkaloid...
2004). In contrast to many of the cytochrome P450 enzymes, including CYP1A1 and CYP1A2, CYP1B1 is ex...
The present study was conducted to investigate the effect of Panax ginseng and Panax quinquefolius ...
The present study was conducted to investigate the effect of Panax ginseng and Panax quinquefolius ...
Treatment of rats with a single oral dose (10–30 mg/kg) of a crude Panax ginseng extract of unknown ...
Green tea (Camellia sinensis) is widely used as a popular beverage and dietary supplement that can s...
1. Ginkgo biloba is one of the most popular herbal medicines worldwide due to its memory-enhancing a...
Wild Panax ginseng C.A. Meyer (WG) is a well-known medicinal herb. In this study, the protective eff...
Cytochrome P450 (CYP P450) enzymes are a superfamily of mono-oxygenases that are found in all kingdo...
There is still an argument about ginseng-prescription drug interactions. To evaluate the influence o...
Drug-metabolizing enzymes, particularly the cytochrome P450 (CYP450) monooxygenases, play a pivotal ...
Ginkgo biloba is a widely consumed dietary supplement. Some dietary active compounds modulate the ac...
There is still an argument about ginseng–prescription drug interactions. To evaluate the influence o...
Background: Ginseng has been the subject of many experimental and clinical studies to uncover the di...
Wstęp: Mimo powszechnego stosowania Panax ginseng i Ginkgo biloba dane dotyczące bezpieczeństwa, a t...
To investigate the effects of P. ginseng C.A. Mey (P. ginseng) on the metabolism of diester alkaloid...
2004). In contrast to many of the cytochrome P450 enzymes, including CYP1A1 and CYP1A2, CYP1B1 is ex...
The present study was conducted to investigate the effect of Panax ginseng and Panax quinquefolius ...
The present study was conducted to investigate the effect of Panax ginseng and Panax quinquefolius ...
Treatment of rats with a single oral dose (10–30 mg/kg) of a crude Panax ginseng extract of unknown ...
Green tea (Camellia sinensis) is widely used as a popular beverage and dietary supplement that can s...
1. Ginkgo biloba is one of the most popular herbal medicines worldwide due to its memory-enhancing a...
Wild Panax ginseng C.A. Meyer (WG) is a well-known medicinal herb. In this study, the protective eff...
Cytochrome P450 (CYP P450) enzymes are a superfamily of mono-oxygenases that are found in all kingdo...
There is still an argument about ginseng-prescription drug interactions. To evaluate the influence o...
Drug-metabolizing enzymes, particularly the cytochrome P450 (CYP450) monooxygenases, play a pivotal ...
Ginkgo biloba is a widely consumed dietary supplement. Some dietary active compounds modulate the ac...
There is still an argument about ginseng–prescription drug interactions. To evaluate the influence o...
Background: Ginseng has been the subject of many experimental and clinical studies to uncover the di...