<p>Lane M: DL2000 DNA Marker; O1, O2, O18 and O78 represent PCR products for O1, O2, O18 and O78 strains respectively. Lane 1: APEC O1 strain; Lane 2: APEC strain DE47; Lane 3: APEC strain DE14; Lane 4: APEC strain DE17; Lane 5: APEC strain RS218; Lane 6: APEC strain CE66; Lane 7: APEC strain DE48; Lane 8: APEC strain DE65; Lane 9: Negative control.</p
A collection of 33 Escherichia coli serogroup O15 strains was studied with regard to O:H serotypes a...
<p>Lane M: Generuler 1 kb plus (Fermentas); lane C: Multiplex of e<i>ae</i> (EPEC), <i>ipaH</i> (EIE...
Oligonucleotides used for virulence gene and serotype detection in E. coli strains.</p
<p><b>(a) Multiplex 1</b>: lanes 1 and 9, 100 bp DNA ladder; lane 2, O5; lane 3, O91; lane 4, O26; l...
<p>(<b>A</b>) <b>Sensitivity analysis using the bacterial genomic DNA.</b> The detection limit was d...
The DNA sequence of the O-antigen gene clusters of Escherichia coli serogroups O62, O68, O131, O140,...
The O serogrouping of pathogenic Escherichia coli is a standard method for subtyping strains for epi...
<p>Lane M: 1000 bp DNA marker. Lane 1 shows PCR amplicons specific to <i>L</i>. <i>monocytogenes</i>...
<p>The black arrows correspond to <i>gnd</i> and <i>galF</i> genes. Grey arrows correspond to <i>rfb...
<p>Amplification with the primer set 18f/1537r. Lane 1∶1 kb DNA ladder (Invitrogen). Lane 2: SSUrRNA...
<p>Lanes 1 to 8 show amplicon results for <i>L</i>. <i>monocytogenes</i> (from 2.3 × 10<sup>8</sup> ...
<p>L—100 bp DNA ladder; D—DH5α; Df—DH5α with pGreenTIR (Fluorescent); M—MTCC433; Mf—MTCC433 with pGr...
<p>Lane 1 showed the β-Actin, Lane 2 and 4 showed the positive PCR products amplified by group A pri...
<p>Lane M, 100-base-pair (bp) DNA ladder; lane 1, reference strain of <i>Escherichia coli</i>; lane2...
<p>Comparison of large plasmids in EHEC O103:H25 NOS (lane 4) and <i>E. coli</i> O103:H25 NVH-848 (l...
A collection of 33 Escherichia coli serogroup O15 strains was studied with regard to O:H serotypes a...
<p>Lane M: Generuler 1 kb plus (Fermentas); lane C: Multiplex of e<i>ae</i> (EPEC), <i>ipaH</i> (EIE...
Oligonucleotides used for virulence gene and serotype detection in E. coli strains.</p
<p><b>(a) Multiplex 1</b>: lanes 1 and 9, 100 bp DNA ladder; lane 2, O5; lane 3, O91; lane 4, O26; l...
<p>(<b>A</b>) <b>Sensitivity analysis using the bacterial genomic DNA.</b> The detection limit was d...
The DNA sequence of the O-antigen gene clusters of Escherichia coli serogroups O62, O68, O131, O140,...
The O serogrouping of pathogenic Escherichia coli is a standard method for subtyping strains for epi...
<p>Lane M: 1000 bp DNA marker. Lane 1 shows PCR amplicons specific to <i>L</i>. <i>monocytogenes</i>...
<p>The black arrows correspond to <i>gnd</i> and <i>galF</i> genes. Grey arrows correspond to <i>rfb...
<p>Amplification with the primer set 18f/1537r. Lane 1∶1 kb DNA ladder (Invitrogen). Lane 2: SSUrRNA...
<p>Lanes 1 to 8 show amplicon results for <i>L</i>. <i>monocytogenes</i> (from 2.3 × 10<sup>8</sup> ...
<p>L—100 bp DNA ladder; D—DH5α; Df—DH5α with pGreenTIR (Fluorescent); M—MTCC433; Mf—MTCC433 with pGr...
<p>Lane 1 showed the β-Actin, Lane 2 and 4 showed the positive PCR products amplified by group A pri...
<p>Lane M, 100-base-pair (bp) DNA ladder; lane 1, reference strain of <i>Escherichia coli</i>; lane2...
<p>Comparison of large plasmids in EHEC O103:H25 NOS (lane 4) and <i>E. coli</i> O103:H25 NVH-848 (l...
A collection of 33 Escherichia coli serogroup O15 strains was studied with regard to O:H serotypes a...
<p>Lane M: Generuler 1 kb plus (Fermentas); lane C: Multiplex of e<i>ae</i> (EPEC), <i>ipaH</i> (EIE...
Oligonucleotides used for virulence gene and serotype detection in E. coli strains.</p