Results 91 to 100 of about 76,948 (211)

Effects of Apatinib on the Pharmacokinetics of Nifedipine and Warfarin in Patients with Advanced Solid Tumors

open access: yesDrug Design, Development and Therapy, 2020
Yun-Ting Zhu,1,* Zan Teng,2,3,* Yi-Fan Zhang,1 Wei Li,1 Li-Xia Guo,1 Yun-Peng Liu,2,3 Xiu-Juan Qu,2,3 Quan-Ren Wang,4 Si-Yuan Mao,4 Xiao-Yan Chen,1 Da-Fang Zhong1 1State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese ...
Zhu YT   +10 more
doaj  

Effects of triptolide on pharmacokinetics of amlodipine in rats by using LC–MS/MS

open access: yesPharmaceutical Biology, 2018
Context: Triptolide and amlodipine are often simultaneously used for reducing urine protein excretion after renal transplantation in China clinics. Objective: This study investigated the effects of triptolide on the pharmacokinetics of amlodipine in male
Chengyin Zhang   +3 more
doaj   +1 more source

The role of statin drugs in combating cardiovascular diseases –A review [PDF]

open access: yes, 2011
Statins clearly confer substantial benefit in people with established cardiovascular (CV) disease. Increased cholesterol levels have been associated with cardiovascular diseases (CVD), and statins are therefore used in the prevention of these diseases ...
Suresh Pichandi , Palanisamy Pasupathi, Y.Yagneswara Rao, Jawahar Farook, Athimoolam Ambika, Babu Shankar Ponnusha , Sathiyamoorthy Subramaniyam, Rajaram Virumandy, Boopathi subramaniyam Int J Cur Sci Res.
core  

Itraconazole-induced Torsade de Pointes in a patient receiving methadone substitution therapy [PDF]

open access: yes, 2009
Issues. Methadone, a pharmacological agent used to treat heroin dependence is relatively safe, but may cause cardiac arrhythmias in the concurrent presence of other risk factors. Approach and Key Findings.
Narayanan, S.   +2 more
core  

A network biology-based approach to evaluating the effect of environmental contaminants on human interactome and diseases

open access: yes, 2018
Environmental contaminant exposure can pose significant risks to human health. Therefore, evaluating the impact of this exposure is of great importance; however, it is often difficult because both the molecular mechanism of disease and the mode of action
Iida, Midori, Takemoto, Kazuhiro
core   +1 more source

Determination of itraconazole and hydroxyitraconazole in plasma by use of liquid chromatography-tandem mass spectrometry with on-line solid-phase extraction [PDF]

open access: yes, 2003
In this paper a method for the simultaneous quantification of the anti-fungal drug itraconazole and its co-active metabolite hydroxyitraconazole in plasma employing liquid chromatography tandem-mass spectrometry and automated solid-phase extraction is ...
Schiel, Xaver   +2 more
core   +1 more source

Effect of CYP3A4 Methylation on Tacrolimus Pharmacokinetics

open access: yesTherapeutic Drug Monitoring
Background: Common genetic variants in CYP3A4 together only explain a limited amount of the variability in tacrolimus clearance. This cross-sectional study aimed to explore the extent to which pharmacokinetic variability can be explained by ...
Koudijs, K.K.M.   +7 more
openaire   +4 more sources

Effects of puerarin on the pharmacokinetics of astragaloside IV in rats and its potential mechanism

open access: yesPharmaceutical Biology, 2020
Context Puerarin and astragaloside IV (AS-IV) are sometimes used together for the treatment of disease in Chinese clinics, however, the drug–drug interaction between puerarin and AS-IV is still unknown.
Huan Zhang   +4 more
doaj   +1 more source

DEVELOPMENT AND VALIDATION OF SIMULTANEOUS ASSAY OF SUBSTRATES-MARKERS OF MAIN CYTOCHROME P450 ISOFORMS AND THEIR METABOLITES USING HPLC-MS/MS

open access: yesРазработка и регистрация лекарственных средств, 2019
Simultaneous quantification method of assaying main CYP isoforms substrates-markers and their metabolites in urine using HPLC-MS/MS was developed to determine activity of following isoforms: caffeine/paraxanthine for CYP1A2, losartane/E-3174 for CYP2C9 ...
E. A. Egorenkov, V. V. Smirnov
doaj  

CYP3A4 Inhibitors Isolated from Licorice

open access: yesBiological and Pharmaceutical Bulletin, 2005
The extract of licorice (Glycyrrhiza uralensis FISHER, Leguminosae) showed CYP3A4 inhibitory activity with the IC50 value of 0.022 mg/ml. Bioassay-guided purification afforded nine compounds, 3-(p-hydroxyphenyl)propionic acid (1), isoliquiritigenin (2), (3R)-vestitol (3), licopyranocoumarin (4), 4-hydroxyguaiacol apioglucoside (5), liquiritin (6 ...
Sachiko, Tsukamoto   +5 more
openaire   +3 more sources

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