Transcriptomic profiling of the four adenosine receptors in human leukocytes of heart failure patients.

ABSTRACT: In this study the transcriptomic profiling of adenosine receptors (ARs) in human leukocytes of heart failure (HF) patients as a function of clinical severity, assessing the possible changes with respect to healthy subjects (C), was evaluated. Total RNA was extracted from leukocytes of C (n = 8) and of HF patients (NYHA I-II n = 9; NYHA III-IV n = 14) with a PAXgene Blood RNA Kit. An increase as a function of clinical severity was observed in each AR (A1R: C = 0.02 ± 0.009, NYHA I-II = 0.21 ± 0.09, NYHA III-IV = 3.6 ± 1.3, P = 0.03 C versus NYHA III-IV, P = 0.02 NYHA I-II versus NYHA III-IV; A2aR: C = 0.2 ± 0.05, NYHA I-II = 0.19 ± 0.04, NYHA III-IV = 1.32 ± 0.33, P = 0.005 C versus NYHA III-IV, P = 0.003 NYHA I-II versus NYHA III-IV; A2bR: C = 1.78 ± 0.36, NYHA I-II = 1.35 ± 0.29, NYHA III

SUBMITTER: Cabiati M 

PROVIDER: S-EPMC3722840 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature