This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. We hypothesis that eplerenone improves endothelial function, reduces inflammation, and the prothrombotic milieu in patients with acute coronary syndromes (ACS).
Aim 1 : To determine the effects of mineralocorticoid receptor (MR) antagonism on various indices of oxidative stress in patients with ACS. Obtain levels of G6PD in red blood cells and monocytes; NADPH, and glutathione.
Aim 2 : To assess the effects of MR blockade on platelet activation in ACS. Evaluate the effect on the following activeation-dependent platelet antigen P-selection (CD62) expression, platelet monocyte aggregates, and plasma soluble CD40 ligand levels.
Aim 3 : To evaluate the effects of MR antagonism on inflammation in ACS by measuring the following markers of vascular inflammation, high sensitivity CRP (hs-CRP), pregnancy-associated plasma protein A (PAPP-A), monocyte-chemoattractant protein (MCP-1), interleukin (IL)-6, serum amyloid A (SAA), and myeloperoxidase (MPO).
| Reed, Rebecca G; Greenberg, Richard N; Segerstrom, Suzanne C (2017) Cytomegalovirus serostatus, inflammation, and antibody response to influenza vaccination in older adults: The moderating effect of beta blockade. Brain Behav Immun 61:14-20 |
| Abshire, Demetrius A; Moser, Debra K; Clasey, Jody L et al. (2017) Body Composition and Bone Mineral Density in Patients With Heart Failure. West J Nurs Res 39:582-599 |
| Ahmed, Zuhayer; Hafez, M A; Bari, M A et al. (2016) Pattern of anti-diabetic drugs prescribed in a tertiary care hospital of Bangladesh. Int J Basic Clin Pharmacol 5:6-12 |
| Harrison, Jordan M; Jung, Miyeon; Lennie, Terry A et al. (2016) Refusal to participate in heart failure studies: do age and gender matter? J Clin Nurs 25:983-91 |
| Nagarajan, Radhakrishnan; Miller, Craig S; Dawson 3rd, Dolph et al. (2015) Patient-Specific Variations in Biomarkers across Gingivitis and Periodontitis. PLoS One 10:e0136792 |
| Ebersole, Jeffrey L; Nagarajan, Radhakrishnan; Akers, David et al. (2015) Targeted salivary biomarkers for discrimination of periodontal health and disease(s). Front Cell Infect Microbiol 5:62 |
| Ewen, Heidi H; Chahal, Jasleen K; Fenster, Emily S (2015) A portrait of resilience in caregiving. Res Gerontol Nurs 8:29-38 |
| Alhurani, Abdullah S; Dekker, Rebecca L; Abed, Mona A et al. (2015) The association of co-morbid symptoms of depression and anxiety with all-cause mortality and cardiac rehospitalization in patients with heart failure. Psychosomatics 56:371-80 |
| Biddle, Martha J; Lennie, Terry A; Bricker, Gregory V et al. (2015) Lycopene dietary intervention: a pilot study in patients with heart failure. J Cardiovasc Nurs 30:205-12 |
| Janket, Sok-Ja; Baird, Alison E; Jones, Judith A et al. (2014) Number of teeth, C-reactive protein, fibrinogen and cardiovascular mortality: a 15-year follow-up study in a Finnish cohort. J Clin Periodontol 41:131-40 |
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