Impact of Coffee Consumption on Subjective Perception and Inflammatory Markers in Patients with Inflammatory Bowel Diseases.

Inflammatory bowel diseases (IBD), including Crohn's disease (CD) and ulcerative colitis (UC), are chronic conditions marked by persistent inflammation, impacting patients' quality of life. This study assessed differences in coffee consumption between CD and UC patients and its potential effects on the subjective perception and objective changes in inflammation markers in these two categories of patients. Using questionnaires, coffee consumption patterns, and perceived symptom effects were evaluated.

Converging Mechanisms of Vascular and Cartilaginous Calcification.

Physiological calcification occurs in bones and epiphyseal cartilage as they grow, whereas ectopic calcification occurs in blood vessels, cartilage, and soft tissues. Although it was formerly thought to be a passive and degenerative process associated with aging, ectopic calcification has been identified as an active cell-mediated process resembling osteogenesis, and an increasing number of studies have provided evidence for this paradigm shift. A significant association between vascular calcification and cardiovascular risk has been demonstrated by various studies, which have shown that arterial calcification has predictive value for future coronary events.

Low Vitamin K Status in Patients with Psoriasis Vulgaris: A Pilot Study.

Psoriasis vulgaris (PV) is a disease characterized by skin manifestations and systemic inflammation. There are no published studies to date on vitamin K status assessed by extrahepatic vitamin K-dependent proteins [e.g.

The Active Isoforms of MGP Are Expressed in Healthy and Varicose Veins without Calcification.

Matrix Gla protein (MGP), a local inhibitor of tissue mineralization, is associated with vascular calcification. Depending on the carboxylation and phosphorylation status, MGP has active conformations, e.g.

Serum total matrix Gla protein: Reference interval in healthy adults and variations in patients with vascular and osteoarticular diseases.

Background: Matrix Gla protein (MGP) species are inhibitors of ectopic calcification in vascular diseases (VD) and osteoarticular diseases (OD). Among the MGP assays, we aimed to establish the reference interval for serum total MGP (tMGP) in healthy adults, the variation in patients with VD and OD and the associations with common cardiovascular risk factors.

Methods: We enrolled n = 124 healthy subjects and n = 95 patients with VD and OD in a small cross-sectional study.

Matrix Gla protein in tumoral pathology.

Matrix Gla protein is a vitamin K-dependent protein secreted by chondrocytes and vascular smooth muscle cells. The presence of matrix Gla protein was reported in arterial and venous walls, lungs, kidney, uterus, heart, tooth cementum and eyes. Several studies identified matrix Gla protein in tumoral pathology.

Elevated Serum Levels of Sclerostin are Associated with High Disease Activity and Functional Impairment in Patients with Axial Spondyloarthritis.

Background: Recent research suggests that biomarkers may be useful in assessing disease activity, structural damage, and response to therapy in axial spondyloarthritis (axSpA). Our study aims at evaluating the relationship between inflammation and bone remodeling markers and variables assessing disease activity and functional disability in patients with axSpA.

Methods: Serum levels of sclerostin, matrix metalloproteinase-3 (MMP-3), interleukin-17 (IL-17), and IL-23 were measured in 60 patients with axSpA and 20 healthy controls.