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CHPs as Targeting Drug Delivery Agent in Osteoarthritis

Osteoarthritis (OA), a debilitating degenerative joint disorder, is characterized by progressive cartilage degradation. Current treatments for osteoarthritis focus on managing symptoms like pain and stiffness through medications (oral and topical), physical therapy, exercise, supportive devices, and sometimes joint injections or surgery in severe cases, with currently no cure to reverse cartilage damage. In the...
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First Empirical Evidence of Collagen Damage during Bone Fracture

  Bone is a remarkable material, strong enough to withstand impressive forces without fracturing. Despite decades of research, however, our understanding of the molecular mechanisms underlying bone’s fracture resistance has remained incomplete. It has long been hypothesized that collagen degradation occurs following bone fracture. Until recently, this hypothesis lacked empirical evidence due to a...
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Skeletal muscle fibrosis is associated with decreased muscle inflammation and weakness in patients with chronic kidney disease

  Chronic kidney disease (CKD) progressively impairs kidney function, affecting millions. Beyond kidney-related complications, patients often experience muscle weakness and reduced mobility, begging the question: does muscle fibrosis contribute to those limitations? Figure 1 demonstrates a significant increase in collagen deposition within the vastus lateralis muscle of CKD patients. Histochemical analysis using picro-sirius red...
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Advancing Intervertebral Disc Degeneration Assessment with Collagen Hybridizing peptides: A Fast, Accurate Approach for Research and Clinical Applications

     Intervertebral disc (IVD) degeneration is a significant contributor to lower back pain, a leading cause of disability in individuals over 45. IVD is marked by the degradation of collagen and the extracellular matrix, which triggers inflammatory responses, recruits macrophages, and accelerates degeneration. Monitoring the progression of IVD degeneration and assessing the effectiveness...
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