To assess the inter-assay reproducibility of our RTQ-PCR assay, the Namalwa DNA standards in five logs of concentration as mentioned were amplified in triplicates on four separate days.
As mentioned, we could not amplify Tas1r1 from 20 bat species even after trying multiple primer pairs.
Specifically, the combination of the 5′-CCAGTTTTCCCAGGAATCCCTAA-3′ forward primer for miR-145 or the 5′-TGATGATGACCCCAGGTAACTCT-3′ forward primer for SNORD48 with the universal reverse primer 5′-GCGAGCACAGAATTAATACGAC-3′, which hybridises the above mentioned poly(T) adapter, amplifies a 65 bp miR-145 or a 105 bp SNORD48-specific amplicon, respectively (Supplementary Figure 1).
The 5' end of the cagA gene was amplified using primers mentioned elsewhere [ 44] and the amplified products were sequenced with forward and reverse primers.
The 3' end of the cagA gene was amplified using primers mentioned elsewhere [ 17] and the amplified products for strains from Spain, Peru, and Japan were sequenced with forward and reverse primers.
The later fragment was generated after hydrolysis by the mentioned endonucleases of the DNA amplified in polymerase chain reaction with the primers P1 and P8 and the plasmid pMW-PlacUV5-lacI-118 pMW-PlacUV5-lacI-118 pMW-PlacUV5-lacI-118 pMW-PlacUV5-lacI-118
Interestingly, Satoh also mentioned that the sequence he amplified from cDNA for the in-situ probe was 'nearly identical' to the one derived from genomic DNA suggesting there may be recently duplicated OR genes in the B. belcheri genome that are highly similar in primary sequence.
A large fragment (1264 bp), including HV1, was amplified as previously mentioned with the following changes: primers MT2 and 19 from the MitoScreen Assay Kit (Transgenomic, Omaha, NE) concentrations were increased to 0.4 μM, cycle number was reduced to 35, and the extension time was increased to 3 minutes.
The presence of prophages in our S. epidermidis collection containing 60 isolates from women breast milk was investigated by a multiplex PCR to amplify the above mentioned genes (int, hol and mhp).
cDNA was PCR amplified applying the above mentioned primers and the product was cloned via TA cloning (TOPO TA Cloning®, Invitrogen).
