As whole blood provides a dynamic representation of physiological and pathological status, serum or plasma represents the most extensively studied biological matrix for cancer biomarkers [ 4].
Since the identification of CPS1 as a SIRT5 deacetylation target from mouse mitochondria matrix lysates, most studies have focused on the function of SIRT5 in mitochondria.
Most studies on simultaneous modelling of several covariance matrices consider the case of independent groups.
In most studies, correlations are detected by analysing the sensitivity matrix and the Fisher information matrix (FIM) [ 1, 16, 20- 23], from which local confidence regions of parameter solutions can be obtained.
Consequently, most studies to date have focused upon the roles of matrix metalloproteinases/tissue inhibitors of metalloproteinases (MMPs/TIMPs), cytokines, integrins, and cadherins in this cellular event.
Although calcification is initiated immediately after settlement, most studies have focussed on soluble components of the organic matrix of adult coral skeletons.
Most studies on kerogen have been performed on kerogen samples isolated by dissolving the rock matrix.
At the same time, most studies support the notion that activation of Wnt/β-catenin signaling is associated with articular chondrocyte matrix catabolism and stable phenotype loss [ 15].
The ECM proteases comprise a large family of proteins grouped in several subfamilies, including the matrix metalloproteinases (MMPs), the most extensively studied in RA [ 7- 9].
Within the context of tumour progression and angiogenesis, the matrix metalloproteinases (MMPs) are the most widely studied class of molecules.
