Metastases were circled by ROI each as their true enlargement and not for a defined size as in the evaluation of liver parenchyma.
This supports the suggestion that Delta toxin channels have a defined size, estimated to 4 nm in diameter based on the size of PEG5000.
Three samples were used to standardize and optimize the preparation of precision-cut breast tumor slices, and, from these, explants of a defined size and thickness (4 mm in diameter and 250 300 μm thick) were obtained for ex vivo culture under controlled conditions.
Troung Quang et al. used a kinetics-based model which defined "size" in stoichiometric terms, as the number of cadherin molecules present within clusters.
The individual UCP1 molecules were nicely visible as round structures of defined size in the topographic image.
These data demonstrate that cavin1 spontaneously assembles into a higher order structure of defined size even in the absence of the scaffolding membrane protein CAV1.
A wound of defined size was generated in confluent monolayers of HepG2iso cells.
A circle of defined size was then delineated in each nucleus in the chosen Z plane, and the levels of red and yellow fluorescence were quantified in Omero by measuring the mean fluorescent intensities in the outlined nucleus area of the selected frames.
They show an efficient and simple way of directed permanent assembly of supracolloidal structures of defined size and periodicity in a single step, rapid and controllable process.
First, mapped reads on the genome in a defined window size (in the case of an IGV; Integrated Genome Browser screenshot: 10,000 bp windows by 1000 bp intervals or 1000 bp windows by 100 bp intervals; in other cases: 2 kb from the TSS) were counted and then normalized as RPKM (reads per kilobases per million reads) [ 46].
