Frequency of monocyte subsets is linked to the severity of atherosclerosis in patients with ischemic heart disease: A case-control study.

Background: Monocytes are recognized as central cells in the progression of atherosclerosis, and are subcategorized into classical (CD14++CD16), intermediate (CD14++CD16) and non-classical (CD14+CD16) subsets.

Purpose: The present study aimed to assess the relationships between different subsets of monocytes, metabolic and inflammatory factors in patients with stable coronary heart disease.

Methods: A total of 26 patients (both men and women) with stable ischemic heart disease (IHD) were recruited.

Bone Remodeling Markers in Assessing of Sternal Reparative Regeneration in Patients With Carbohydrate Metabolism Disorders After Coronary Bypass Surgery.

Aim      To study time-related changes in bone remodeling markers in patients with ischemic heart disease (IHD) associated with type 2 diabetes mellitus (DM) and disorders of carbohydrate metabolism (CM). Also, a possibility was studied of using these markers for evaluation of breast bone reparative regeneration in early and late postoperative periods following coronary bypass (CB).Materials and methods           This study included 28 patients with IHD and functional class II-III exertional angina after CB.

[THE INFLUENCE OF HYDROGEN SULFIDE ON COLLAGEN-INDUCED AGGREGATION OF HUMAN PLATELETS].

Study the impact of hydrogen sulfide on collagen-induced platelet aggregation from healthy donors and patients with type 2 diabetes. In healthy individuals, in contrast to patients with type 2 diabetes, NaHS significantly inhibited platelet aggregation. Activators of cAMP signaling (forskolin and phosphodiesterase inhibitor) significantly reduced platelet aggregation in both groups of examinees.

System of matrix metalloproteinases and cytokine secretion in type 2 diabetes mellitus and impaired carbohydrate tolerance associated with arterial hypertension.

The study included patients with type 2 diabetes mellitus and impaired carbohydrate tolerance associated with arterial hypertension, patients with arterial hypertension, and healthy volunteers. We evaluated the levels of matrix metalloproteinases 2 and 9 (MMP-2, MMP-9), tissue inhibitor of metalloproteinase type 1 (TIMP-1), glucose, insulin, C-peptide, glycated hemoglobin, and spontaneous and mitogen-activated cytokine secretion (IL-2, IL4, IL-6, IL-10, IL-17, TNF-α, and IFN-γ). Patients with type 2 diabetes mellitus in combination with arterial hypertension exhibited maximum TIMP-1 levels and TIMP-1/MMP-2, TIMP-1/ MMP-9 ratios as well as enhanced secretion of TNF-α, IL-6, IL-17 and reduced secretion of IL-10 in comparison with healthy individuals.