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A matrix metalloproteinase inhibitor (INN stem –mastat [1]) inhibits matrix metalloproteinases. Because they inhibit cell migration, they have antiangiogenic effects. They are endogenous or exogenous. The most notorious endogenous metalloproteinases are tissue inhibitors of metalloproteinases, followed by cartilage-derived angiogenesis ...
TIMP1 is an inhibitory molecule that regulates matrix metalloproteinases (MMPs), and disintegrin-metalloproteinases (ADAMs and ADAMTSs). [6] In regulating MMPs, TIMP1 plays a crucial role in extracellular matrix (ECM) composition, wound healing, [7] and pregnancy. [8] [9] [10] The dysregulated activity of TIMP1 has been implicated in cancer. [11]
These inhibitors bind through two phosphonate oxygen atoms. Phosphonate inhibitors have been developed that exhibit selectivity for MMP-8 over other MMPs. Selective MMP-8 inhibitors could be useful in the treatment of acute liver disease and multiple sclerosis [15] Phosphinic MMP inhibitors have been reported to target MMP-11 and MMP-13.
Tissue inhibitors of metalloproteinases (TIMPs) are specific endogenous protease inhibitors to the matrix metalloproteinases. There are four TIMPs; TIMP1 , TIMP2 , TIMP3 and TIMP4 . [ 1 ] TIMP3 has been observed progressively downregulated in Human papillomavirus -positive neoplastic keratinocytes derived from uterine cervical preneoplastic ...
Metalloproteinase inhibitor 4 is an enzyme that in humans is encoded by the TIMP4 gene. [5] [6] [7]This gene belongs to the tissue inhibitor of metalloproteinases gene family. . The proteins encoded by this gene family are inhibitors of the matrix metalloproteinases, a group of peptidases involved in degradation of the extracellular mat
Matrix metalloproteinases (MMPs), also known as matrix metallopeptidases or matrixins, are metalloproteinases that are calcium-dependent zinc-containing endopeptidases; [1] other family members are adamalysins, serralysins, and astacins. The MMPs belong to a larger family of proteases known as the metzincin superfamily. [2]
As a result, the encoded protein may be critical to the maintenance of tissue homeostasis by suppressing the proliferation of quiescent tissues in response to angiogenic factors, and by inhibiting protease activity in tissues undergoing remodelling of the extracellular matrix. [5] TIMP2 functions as both an MMP inhibitor and an activator.
Matrilysin also known as matrix metalloproteinase-7 (MMP-7), pump-1 protease (PUMP-1), or uterine metalloproteinase is an enzyme in humans that is encoded by the MMP7 gene. [5] The enzyme ( EC 3.4.24.23 ) has also been known as matrin , putative (or punctuated) metalloproteinase-1 , matrix metalloproteinase pump 1 , PUMP-1 proteinase , PUMP ...