نتایج جستجو برای: tissue inhibitor matrix metalloproteinase 1
تعداد نتایج: 3736052 فیلتر نتایج به سال:
Membrane-type 1 matrIx metalloproteinasethat is associatedwith the proteolytic activation of progelatlnase A was expressed as a recombinant fusion protein in Escherichia coiL The recombinant enzyme cleaved the propeptide sequence of gelatinase A in a sequence-specific manner. A mutant progelatinase A that has a substitution ofAsnss@Leu to ile-Val was not processed at all. The processing was blo...
PURPOSE To determine the expression of gelatinases A and B and the localization of tissue inhibitors of metalloproteinase (TIMP)-1 and TIMP-2 during the early stages of corneal wound healing in rats. METHODS. One eye each of 30 adult Sprague-Dawley rats was treated with excimer laser keratectomy; the other eye was untreated. Frozen sections of corneas obtained 6, 18, and 24 hours and 3 and 7 da...
Nowadays, Stroke is regarded as the second major cause of death and third morbidity globally. The ischemic stroke (IS) among most fatal kind strokes. Thus, due to importance this subject, article aims analyze role fibrosis markers (matrix metalloproteinase-9, tissue inhibitor matrix metalloproteinases-1), cytokines (tumor necrosis factor-α, interferon-γ, monocytic chemoattractant protein-1) in ...
Inflammation plays an important role in pregnancy, and cytokine and matrix metalloproteases (MMPs) imbalance has been associated with premature rupture of membranes and increased risk of preterm delivery. Previous studies have demonstrated that lactoferrin (LF), an iron-binding protein with anti-inflammatory properties, is able to decrease amniotic fluid (AF) levels of IL-6. Therefore, we aimed...
BACKGROUND One of the hallmarks of dilated cardiomyopathy (DCM) is left ventricular (LV) remodeling. The matrix metalloproteinases (MMPs) are a family of enzymes that contribute to extracellular remodeling in several disease states. Additionally, a family of inhibitors called tissue inhibitors of MMPs (TIMPs) has been shown to exist and to tightly regulate MMP activity. However, the types of MM...
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