Collagen-IN-1 (compound 3) is an ortho-carbonyl hydroquinone derivative exhibiting selective inhibition of collagen. It non-competitively inhibits agonist-induced platelet aggregation, with an IC50 value of 1.77 μM. Collagen-IN-1 effectively reduces the expression of P-selectin, activation of glycoprotein IIb IIIa, and release of adenosine triphosphate and CD63 from platelets. This compound holds promise for research into platelet-related thrombosis diseases [1].
Type II collagen is composed of a triple helix of three identical α chains. These molecules associate to form a fibril that is stabilized by intermolecular crosslinks1. Damage to the fibrillar meshwork, made up of primarily type II collagen (z 90–95%), ma
Highly purified Type II collagen, from sheep articular cartilage (Sheep Type II collagen, immunization grade) 是一种免疫级别的高纯度胶原蛋白,来源于绵羊的关节软骨。它能够刺激动物免疫系统生成针对该胶原蛋白的特异性抗体。该胶原蛋白也是MMP的水解底物。
Collagen, Type I, from bovine achilles tendon 是从牛跟腱中提取的 I 型胶原蛋白,广泛存在于海洋无脊椎动物组织中。Collagen, Type I, from bovine achilles tendon 是组成真皮中胶原纤维的唯一成分,在骨骼与结缔组织中发挥作用的主要方式是形成和保持骨架的完整性。