[PDF] Top 20 The cellular basis of tissue separation

... Fig. 3. Key molecules implicated at embryonic boundaries. (A) Cell cortex and cadherin adhesion. The actin cytoskeleton that underlies the plasma membrane can adopt two major configurations: a dynamically polymerizing ... See full document

... adipose tissue of women. To investigate the cellular basis of these differences, OM and SQ adipose tissues obtained at surgery from obese men and women were placed in organ culture for 7 d with ... See full document

... (chromosome congression). The initial attachment of centromeres to polar microtubules appears extremely error prone during this period. High resolution confocal microscopy suggests that individual centromeres re-attach ... See full document

... important basis for future analysis of large, complex biological ...if tissue engineered epithelia were constructed with a sub-optimal percentage of stem cells - this has been a long-standing and almost ... See full document

... the tissue and support the framework for other cells, but also play crucial roles in periodontal development, physiology, pathology, healing and immune reactivity (McCulloch and Bordin 1991; Fries at ... See full document

... The IPH-926 cell line was derived from malignant ascites of a metastatic ILC [30]. The corresponding primary tumor, a grade 1 ER-positive ILC, was diagnosed 16 years before establishment of the cell line (Figure 1B). The ... See full document

... The patient undergoes transthoracic echocardiography at baseline and at each 10 beat frequency increase during stress. This is performed using conventional two-dimen- sional echocardiography and tissue harmonic ... See full document

... homogenized tissue samples (43) and, therefore, were of little value in terms of identifying either EAV host cell tropism within the stallion’s reproductive tract tissues or detecting the presence of inflammatory ... See full document

... the tissue level was lower in Al than in C, P less than ...the cellular level was similar in each group, however, and total osteoid production by osteoblasts did not differ in C and ... See full document

... cellular changes as rounding up, swelling and vacuolization with sub­ sequent separation or mechanical failure can be seen in both endothelium in vivo and permanent strain tissue culture[r] ... See full document

... For tissue dissection, mice were anesthetized and perfused from the blood vessel using PBS for 5 minutes and 4% paraformaldehyde (PFA), and this was allowed to flow in from the left ventricle and flow out through ... See full document

... However, as proposed on the basis of structural analyses of cellular and viral oncogenes 21, if chance recombination occurs at the DNA level between a provirus sequence and a cellular on[r] ... See full document

... on cellular sites, results in an augmentation of the liver/plasma concentration ratio of L-thyroxine (T4) in rats but no change in the liver/plasma concentration ratio of L-triiodothyronine ...the cellular ... See full document

... China is a coal accident-prone country. In 2006, national roof accidents accounted for 45% of the total deaths, ranking first in the country. In 2007, the number of roof accidents and total deaths still remained first in ... See full document

... Once synthesised, the viral DNA is associated with some viral proteins forming PICs (pre-integration complexes). These complexes need to overcome the nuclear membrane barrier in order to get the viral DNA integrated into ... See full document

... Salamanders are ideally suited for studying these questions because they are the most basal branching extant clade, with high resemblance to the hypothetical common ancestor from which all tetrapods evolved (Griffiths, ... See full document

... These populations show a cline in development time, with more rapid larval development at higher latitudes (JAMES and PAR- TRIDGE 1995). We test for a latitudinal asso[r] ... See full document

... Mikulicz cell infiltration was observed in all the cases. There was variation in number and distribution from case to case. They were plenty in cellular and mixed types, and sparse in fibrous type of ... See full document

... We report here that VP4, 5, and 6 are cellular histones on the basis of their comigration with cellular histones in low pH polyacrylamide gels, their lack of tryptophan and content of cy[r] ... See full document

... Murphy-type basis constructed inductively on the branching graph by Goodman and Enyang in ...a basis for the radical of cell modules, and hence also for simple ... See full document