Sentence examples for had previously been characterised from inspiring English sources
Faecal samples were selected from outbreaks occurring between 1997 2006, that had previously been characterised by PCR as being caused by GII-4 norovirus strains, which are archived at the Enteric Virus Unit, Centre for Infections, Health Protection Agency, London.
Most of these studies have described successful treatment rates of around 30 50% in patients who had previously been characterised as treatment resistant.
The most consistently and highly up-regulated genes that could be identified by homology or had previously been characterised and were clearly overrepresented after GO analysis were those of the Δ5 and Δ6 fatty acyl desaturases.
The vast majority of the bacteria identified that had previously been characterised were Gram-negative species, with the only Gram-positive species being Staphylococcus epidermidis, Staphylococcus pasteuri, Leifsonia aquatica, Leifsonia shinshuensis, Salibacillus sp. and Zimmermannella alba.
The impact of the stability of LKB1 mRNA on detecting LKB1 mutations was tested using RT PCR with mRNA extracted from NSCLC cell lines that had previously been characterised for LKB1 mutations.
We successfully sequenced from all individuals sampled a portion of the mitochondrial ORF and the putative control region (CR), two markers that had previously been characterised as highly variable in the closely related genus Pocillopora [ 33] (but see [ 34, 5] for a different interpretation of these regions).
This soil has previously been characterised (Albers et al. 2008).
The graphite/dioctyl phthalate paste, fabricated by mixing 1.4 mL dioctyl phthalate and 4.26 g graphite powder, has previously been characterised in aqueous potassium ferricyanide [19]; the same ratio of pasting liquid to carbon powder was thus used to make the graphite/mineral oil paste, unless otherwise stated.
Evidence of association in regions for which copy number variation has previously been characterised by McCarroll and colleagues [37] suggests that a role of common copy number variation in ALS risk should not be ruled out.
Caspase-independent and Bax-independent cell death has previously been characterised [ 49].
An enhancer region upstream of the human GAL transcriptional start site has previously been characterised.
