We found that five mucins were expressed in the developing salivary gland (Figure 3A) at a time point corresponding to the presence of a luminal matrix that is detected by antiserum against O-linked GalNAc [7].
Therefore, we collected information related to existing matrices, condensed it and derived a novel matrix that can detect more remote homology than ever.
The core of the photosensitive sensor is a photodiode matrix that could exactly detect the position of the sunlight focal spot via lens focusing.
The fluorescent (near-infrared) probes used in these experiments were MMPSense 750 FAST that detects matrix metalloprotease activity, ProSense 750 FAST that detects pan-cathepsin (B, L, S, K, V, and D) activity, and HypoxiSense 680 that targets carbonic anhydrase IX (CAIX) (PerkinElmer, Boston, MA, USA).
Par17 is thus a Hominid-specific DNA-binding constituent of the mitochondrial matrix that has not been detected in any recent mitochondrial proteomic studies.
A small amount of sulfur was detected on the matrix that exhibited a wide passive range.
Alkaline phosphatase assay combined with the determination of calcium and phosphorus deposition was used as a tool for the identification of matrix mineralization, while noncollagenous proteins of bone matrix, that is, OPN and OCL, were detected at the intracellular and extracellular levels.
A generic PCR test that detects the highly conserved matrix gene is the test of choice.
After 14 21 days of culture, chondrogenic differentiation was detected by the extracellular accumulation of chondrocyte matrix that was stained with toluidine blue (Sigma-Aldrich).
Chromium adducts, formed on DNA in vitro at a similar level to that detected in nuclear matrix DNA, arrested the progression of a DNA polymerase in a sequence-specific manner, possibly through the formation of DNA-DNA cross-links.
As their expression patterns correlate with that of apical and luminal matrices detected by antisera and lectins that detect the typical mucin-type O-glycosylations [7], these proteins may represent new components of such matrices.
