The segmented model, including the segmented artifact, was then loaded into 3-matic software (Materialise Interactive Medical Image Control Systems Materialise NVV, Leuven, Belgium), where the volume of the isolated rendered metal artifact was isolated and calculated.
Due to the volume of isolates collected and the laborious nature of PFGE, only one isolate was analysed per sample type which may have under-estimated the genetic diversity of E. coli O157 H7 compared to analysis of multiple isolates [ 20], although analysis of a single isolate is generally indicative of the dominant strain [ 21, 22].
When there are a large volume of isolates, it becomes error-prone and difficult to reproduce, which is further confounded by the fact that the test result for a given species is not completely fixed: a given species may provide several combinations of biochemical test results [1].
It is additionally important to note here that the maximum volume of [RNA isolate] sample per each 30 μl reaction is 7.8 μl.
Equal volumes of the isolated RNA were used for the qRT-PCR analysis (Fig. 2).
For CSF and serum samples same volumes of equally isolated RNA were applied to the reactions.
The PBMC layer was collected and washed in five to six volumes of PBS, isolated by centrifugation at 140 g and resuspended in α-minimum essential medium containing 10% fetal bovine serum.
One of the major limitations studying ASC in small animal models may be the quantity of AT starting volume to isolate and expand the desired cell yield, in particular when multiple harvests are required.
Other organic components of rumen ingesta, as well as those of isolated rumen bacteria, were also unaffected by lysine feeding as was rumen volume and liquid turnover rate.
Possibly, improvement could be achieved by infecting U87 cells with larger volumes of isolated virus, or by initially isolating virus from larger volumes of plasma.
