27 May 2013
Effect of common single-nucleotide polymorphisms in acetylsalicylic acid metabolic pathway genes on platelet reactivity in patients with diabetesMarek PostulaABCDEFG, Piotr K. JanickiABCDEFG, Marek RosiakABCDEFG, Agnieszka Kaplon-CieslickaBCD, Agnieszka KondrackaBCD, Ewa TrzeplaBC, Krzysztof J. FilipiakADG, Dariusz A. KosiorADEG, Andrzej CzlonkowskiADEG, Grzegorz OpolskiADG
Med Sci Monit 2013; 19:394-408
BACKGROUND: Platelet reactivity in patients on acetylsalicylic acid (ASA) therapy can be influenced by physiological or pathological conditions affecting ASA pharmacokinetics or pharmacodynamics. The mechanism of such variability in the therapeutic response to ASA, particularly in diabetic patients, is poorly understood. The rate of elimination of ASA and its metabolite, salicylic acid (SA), is likely a major factor determining drug efficacy. The objective of this study was to investigate the effect of genetic polymorphisms in the selected candidate genes within the ASA metabolic pathway on the platelet reactivity and concentration of ASA and thromboxane A2 (TxA2) metabolites in a population of patients with type 2 diabetes mellitus (T2DM).
MATERIAL AND METHODS: The study cohort consisted of 287 Caucasians with T2DM who had been taking ASA tablets at the dose of 75 mg per day for at least 3 months. Platelet reactivity analyses were performed using VerifyNow Aspirin and PFA-100 assays. The measured ASA metabolite included salicylic acid (ASA), and TxA2 metabolites included serum TxB2 and urinary 11-dh-TxB2. Genotyping for the selected 18 single-nucleotide polymorphisms (SNPs) within 5 genes of the ASA metabolic pathway was performed using a Sequenom iPLEX platform.
RESULTS: No statistically significant association was observed between the investigated SNPs genotypes, platelet reactivity, and measured metabolites in the investigated cohort of patients.
CONCLUSIONS: The results of our study failed to confirm that the selected variants in the genes within the ASA metabolic pathway might contribute to platelet reactivity in a diabetic population treated with ASA.
Keywords: Metabolic Networks and Pathways - genetics, Genotype, Gene Frequency - genetics, Diabetes Mellitus, Type 2 - metabolism, Demography, Blood Platelets - metabolism, Aspirin - metabolism, Polymorphism, Single Nucleotide - genetics
01 May 2022 : EditorialEditorial: Cardiovascular Complications at One Year After SARS-CoV-2 Infection are Independent of Underlying Cardiovascular Risk Factors or Severity of COVID-19
Med Sci Monit 2022; 28:e937048
04 May 2022 : Clinical ResearchEffects of Wearing Face Masks on Exercise Capacity and Ventilatory Anaerobic Threshold in Healthy Subjects ...
Med Sci Monit In Press; DOI: 10.12659/MSM.936069
27 May 2022 : Clinical ResearchFactors Associated with Falls During Hospitalization for Coronavirus Disease 2019 (COVID-19)
Med Sci Monit 2022; 28:e936547
27 May 2022 : Clinical ResearchPrognostic Significance of Preoperative Integrated Liver Inflammatory Score in Patients with Hepatocellular...
Med Sci Monit In Press; DOI: 10.12659/MSM.937005
25 May 2022 : Review articleNarrative Review of the Mechanism of Hip Prosthesis Dislocation and Methods to Reduce the Risk of Dislocation
Med Sci Monit In Press; DOI: 10.12659/MSM.935665
24 May 2022 : Clinical ResearchRemimazolam Tosilate Sedation with Adjuvant Sufentanil in Chinese Patients with Liver Cirrhosis Undergoing ...
Med Sci Monit In Press; DOI: 10.12659/MSM.936580
Most Viewed Current Articles
30 Dec 2021 : Clinical ResearchRetrospective Study of Outcomes and Hospitalization Rates of Patients in Italy with a Confirmed Diagnosis o...
Med Sci Monit 2021; 27:e935379
08 Mar 2022 : Review articleA Review of the Potential Roles of Antioxidant and Anti-Inflammatory Pharmacological Approaches for the Man...
Med Sci Monit 2022; 28:e936292
01 Nov 2020 : Review articleLong-Term Respiratory and Neurological Sequelae of COVID-19
Med Sci Monit 2020; 26:e928996