The role of periostin, eosinophil cationic protein (ECP), nesfatin-1, and NUCB2 in asthma and obesity.

Background: Obesity has a significant impact on asthma incidence and control. Nesfatin-1, encoded by the nucleobindin-2 (NUCB2) gene, regulates energy balance. This study aimed to evaluate NUCB2 gene polymorphism (rs757081 C > G) and its association with serum levels of nesfatin-1 and inflammatory cytokines in obese and non-obese patients with asthma.

Could Hepcidin Be a New Biomarker in Patients with Idiopathic Pulmonary Fibrosis (IPF)?

Hepcidin is a biomarker produced by hepatocytes in chronic disease anemia and is known to increase during chronic inflammation. This study compares the hepcidin levels in idiopathic pulmonary fibrosis (IPF) patients and controls, evaluating its relationship with anemia and systemic inflammation in IPF patients. This study included 82 IPF patients and 31 controls.

Oncostatin M Is Related to Polycystic Ovary Syndrome-Case Control Study.

Oncostatin M, a novel adipokine, plays a role in oogenesis, lipogenesis, and inflammation and may contribute to polycystic ovary syndrome pathogenesis and related metabolic problems. Adipokines are believed to contribute to developing polycystic ovary syndrome and its accompanying metabolic parameters, such as dyslipidemia, insulin resistance, and cardiovascular diseases. In this case-control study, the patients were grouped in a 1:1 ratio into either the polycystic ovary syndrome ( 32) or the control group ( 32).

Neutrophil gelatinase-associated lipocalin serum level: A potential noninvasive biomarker of endometriosis?

Neutrophil gelatinase-associated lipocalin (NGAL, also known as lipocalin-2) is an acute-phase protein expressed in many tissues and plays a role in cell proliferation, regulation, and epithelial-mesenchymal transformation. Therefore, this study aimed to investigate serum NGAL levels and endometrioma tissue expression in women with endometriosis. This cross-sectional study was conducted at a university hospital.