Abstract：
:Bone-forming cells originate from distinct embryological layers, mesoderm (axial and appendicular bones) and ectoderm (precursor of neural crest cells, which mainly form facial bones). These cells will develop bones by two principal mechanisms: intramembranous and endochondral ossification. In both cases, condensation of multipotent mesenchymal cells occurs, at the site of the future bone, which differentiate into bone and cartilage-forming cells. During long bone development, an initial cartilaginous template is formed and replaced by bone in a coordinated and refined program involving chondrocyte proliferation and maturation, vascular invasion, recruitment of adult stem cells and intense remodeling of cartilage and bone matrix. Matrix metalloproteinases (MMPs) are the most important enzymes for cleaving structural components of the extracellular matrix (ECM), as well as other non-ECM molecules in the ECM space, pericellular perimeter and intracellularly. Thus, the bioactive molecules generated act on several biological events, such as development, tissue remodeling and homeostasis. Since the discovery of collagenase in bone cells, more than half of the MMP members have been detected in bone tissues under both physiological and pathological conditions. Pivotal functions of MMPs during development and bone regeneration have been revealed by knockout mouse models, such as chondrocyte proliferation and differentiation, osteoclast recruitment and function, bone modeling, coupling of bone resorption and formation (bone remodeling), osteoblast recruitment and survival, angiogenesis, osteocyte viability and function (biomechanical properties); as such alterations in MMP function may alter bone quality. In this review, we look at the principal properties of MMPs and their inhibitors (TIMPs and RECK), provide an up-date on their known functions in bone development and remodeling and discuss their potential application to Bone Bioengineering.
journal_name
Arch Biochem Biophysjournal_title
Archives of biochemistry and biophysicsauthors
Paiva KB,Granjeiro JMdoi
10.1016/j.abb.2014.07.034subject
Has Abstractpub_date
2014-11-01 00:00:00pages
74-87eissn
0003-9861issn
1096-0384pii
S0003-9861(14)00285-9journal_volume
561pub_type
杂志文章,评审abstract：:A glucose analog, N-(bromoacetyl)-D-glucosamine (GlcNBrAc), previously used to label the glucose binding sites of rat muscle Type II and bovine brain Type I hexokinases, also inactivates rat brain hexokinase (ATP:D-hexose 6-phosphotransferase, EC 2.7.1.1) with pseudo-first-order kinetics. Inactivation occurs predomina...
journal_title：Archives of biochemistry and biophysics
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journal_title：Archives of biochemistry and biophysics
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journal_title：Archives of biochemistry and biophysics
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doi：10.1016/0003-9861(84)90403-x
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journal_title：Archives of biochemistry and biophysics
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journal_title：Archives of biochemistry and biophysics
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journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章
doi：10.1016/j.abb.2015.03.022
更新日期：2015-09-15 00:00:00
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journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章
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journal_title：Archives of biochemistry and biophysics
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journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章
doi：10.1016/j.abb.2003.09.025
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journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章
doi：10.1006/abbi.1998.0688
更新日期：1998-06-15 00:00:00
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journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章
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更新日期：2007-04-15 00:00:00
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journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章
doi：10.1006/abbi.1998.0847
更新日期：1998-09-15 00:00:00
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pub_type： 杂志文章
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更新日期：2000-05-01 00:00:00
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journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章
doi：10.1006/abbi.1993.1429
更新日期：1993-09-01 00:00:00
abstract：:Hyaluronidase from fresh human serum was purified to apparent homogeneity in a two-step procedure. Potent serum inhibitors of hyaluronidase activity were removed during the course of the purification. Isolation of the enzyme was expedited by the use of a newly devised ELISA-like assay. Enzyme activity was measured by ...
journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章
doi：10.1006/abbi.1993.1443
更新日期：1993-09-01 00:00:00
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journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章
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pub_type： 杂志文章
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journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章
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journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章
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更新日期：2020-08-15 00:00:00
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journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章,评审
doi：10.1016/j.abb.2016.08.003
更新日期：2017-03-01 00:00:00
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journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章
doi：10.1016/0003-9861(87)90582-0
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journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章
doi：10.1006/abbi.1995.1359
更新日期：1995-06-20 00:00:00
abstract：:It is established that high concentrations of nitric oxide(1) (NO), as released from activated macrophages, induce apoptosis in breast cancer cells. In this study, we assessed the potential of a light-activated NO donor [(Me2bpb)Ru(NO)(Resf)], a recently reported apoptototic agent, in suppressing the anchorage indepen...
journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章
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更新日期：2013-12-01 00:00:00
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journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章,评审
doi：10.1016/j.abb.2012.10.006
更新日期：2013-03-01 00:00:00
abstract：:A uridinediphosphateglucose:thiohydroximate glucosyltransferase (EC 2.4.1.-) has been purified 3700-fold from Brassica napus L. seedlings. The enzyme catalyzes the formation of desulfoglucosinolates by transfer of glucose from UDP-glucose to thiohydroximates and is believed to be the second to last step involved in gl...
journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章
doi：10.1006/abbi.1993.1456
更新日期：1993-09-01 00:00:00
abstract：:We have previously demonstrated that gangliosides were able to modulate the plasma membrane Ca2+-ATPase (PMCA) from porcine brain synaptosomes and porcine erythrocytes [Y. Zhao, X. Fan, F. Yang, X. Zhang, Arch. Biochem. Biophys. 427 (2004) 204-212 and J. Zhang, Y. Zhao, J. Duan, F. Yang, X. Zhang, Arch. Biochem. Bioph...
journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章
doi：10.1016/j.abb.2006.08.012
更新日期：2006-10-15 00:00:00
abstract：:Glucosylsphingosine is a potent inhibitor of lysosomal glucocerebrosidase and the broad-specificity, cytosolic beta-glucosidase of human liver. In the present study, it was demonstrated that the broad-specificity beta-glucosidase was also inhibited by galactosylsphingosine. The inhibition was observed when the enzyme ...
journal_title：Archives of biochemistry and biophysics
pub_type： 杂志文章
doi：10.1016/0003-9861(85)90672-1
更新日期：1985-02-01 00:00:00
