Publications

Abstract BACKGROUND Idiopathic pulmonary fibrosis (IPF) is characterised by damage to the epithelial layer, closely associated with the alveolar basement membrane (BM). We aimed to investigate how type IV collagen (COL4) in the BM changes with the progression of IPF. METHODS COL4 synthesis (PRO-C4) was detected in blood by the nordicPRO-C4 biomarker in patients with […]

Abstract Imperfect attempts at organ repair after repeated injury result in aberrant formation of extracellular matrix (ECM) and loss of tissue structure. This abnormal ECM goes from being a consequence of cellular dysregulation to become the backbone of a persistently fibrotic cell niche that compromises organic function and ultimately drives systemic disease. Here, we review […]

Abstract BACKGROUND AND AIMS Crohn’s disease (CD) is characterized by progressive intestinal transmural damage, including fibrosis and strictures, which impair quality of life and require surgical intervention. No anti-stricture therapies are available, and no accurate biomarkers have been validated allowing prediction of strictures. Collagen fragments synthesis and remodeling show potential as markers of transmural disease […]

Abstract BACKGROUND Adjunctive host-directed therapies that modulate host immune responses to reduce excessive inflammation and prevent tissue damage in tuberculosis are being investigated. Macrolides, including azithromycin, were shown to possess anti-inflammatory and immune-modulatory effects in addition to their antibacterial effects. In the current trial, we investigated whether azithromycin enhances resolution of systemic and pulmonary inflammation […]

Abstract ObjectiveTo investigate how running, cycling, and sedentary cardiovascular stress impact biomarkers of cartilage turnover acutely in subjects with knee osteoarthritis (OA).DesignThis was a sequential, cross-over, clinical study. Forty subjects with primary knee OA underwent moderate-to-high-intensity cycling, running, and adrenaline infusion on separate days. Blood was sampled before, during, and at 6-time points after intervention. […]

Abstract PURPOSE There is an unmet need for new treatment options and biomarkers for patients with glioblastoma (GBM). Here we investigated three non-invasive biomarkers: type VI collagen degraded by granzyme B (C4G) and matrix metalloproteases (C4M), respectively, and ADAM10-degraded Tau (Tau-A). METHODS Biomarker levels in pre- and on-treatment serum samples from patients with recurrent GBM […]

Abstract OBJECTIVE The inflammatory endotype is arguably one of the most well-established endotype in osteoarthritis (OA). While endotyping holds promise for advancing drug development, numerous potential challenges must be considered, addressed and resolved before successful clinical outcomes can be achieved. DESIGN Since 2017, the Osteoarthritis Research Society International (OARSI) has hosted the Clinical Trials Symposium […]

Abstract A common hallmark of chronic kidney disease (CKD) is kidney fibrosis, which manifests as an increased deposition and turnover of collagens in the kidneys. Current clinical methods of monitoring disease progression in CKD patients do not truly reflect alterations at the tissue level without the use of invasive biopsies. Naturally occurring urinary peptides associated […]

Abstract BACKGROUND Multiple sclerosis (MS) is characterized as an inflammatory neurodegenerative disease in the central nervous system (CNS), presenting with significant inter- and intra individual heterogeneity. The pathological hallmarks of active MS lesions are blood brain barrier (BBB) disruption, inflammation, and demyelination with axonal damage. Blood-based biomarkers reflecting tissue changes in immunology and/or neurobiology may […]

Abstract The extracellular matrix (ECM) protein Beta-Ig H3 (βigH3, also known as transforming growth factor β induced protein (TGFBI)) is related to poor prognosis in patients with pancreatic ductal adenocarcinoma (PDAC). Proteolytic cleavage of βigH3 has been shown to result in release of the N-terminal fragment covering amino acid 1 to 137, but whether the […]