Skip to main content
Infection and Drug Resistance logoLink to Infection and Drug Resistance
. 2023 Jul 12;16:4569–4570. doi: 10.2147/IDR.S429483

Development and Validation of Multiplex Quantitative PCR Assay for Detection of Helicobacter pylori and Mutations Conferring Resistance to Clarithromycin and Levofloxacin in Gastric Biopsy [Corrigendum]

PMCID: PMC10350426  PMID: 37465182

Binmaeil H, Hanafiah A, Mohamed Rose I, Raja Ali RA. Infect Drug Resist. 2021;14:4129–4145.

The authors have advised that Table 1 on page 4132 is incorrect. There is an error in the clarithromycin resistant gene reverse primer and UreA probe sequences.

The authors apologize for these errors. The correct Table 1 is as follows.

Table 1.

Oligonucleotides Sequence Used in This Study

Primers/Probes Sequences (5′→3′) Targets Product (bp)
UreA-Fa AGTTCCTGGTGAGTTGTTCTT ureA 120
UreA-Rb TGGAAGTGTGAGCCGATTT
Cla-Fa CTGCGCATGATATTCCCGTT 23S rDNA 157
Cla-Rb CGACCTGCATGAATGGCGTA
Lev-Fa CGCCATCAATAGAGCCAAAG gyrA 136
Lev-Rb GTGGGTGATGTGATTGGTAAAT
UreA-Pc FAM-AAATGTTGGCGACAGACCGGTTC-TAMRA ureA
Cla-PWTc Cy5-AAGGTCCACGGGGTCTTTCCGTC-BHQ2 Wild type
Cla-P2142Gc HEX-AGGTCCACGGGGTCTTCCCGTCT-BHQ2 A2142G
Cla-P2143Gc FAM-AGGTCCACGGGGTCTCTCCGTCTT-BHQ2 A2143G
Lev-N87WTc HEX-CCG+C+G+TTA+T+CG-IowaBlack®FQ Wild type
Lev-N87Kc 6-FAM-CCG+C+T+TT+A+T+CGC-IowaBlack®FQ N87K
Lev-N87Ic Cy5-CCG+C+A+AT+A+T+CGC-IowaBlack®RQ-Sp N87I
Lev-D91WTc HEX-TA+T+G+AT+GCG+CT-IowaBlack®FQ Wild type
Lev-D91Nc Cy5-TTA+T+A+ATG+C+G+CTAGT-IowaBlack®RQ-Sp D91N
Lev-D91Yc 6-FAM-TTA+T+T+ATG+C+G+CTAGT-IowaBlack®FQ D91Y

Note: aForward primer, bReverse primer, cTaqMan probe.


Articles from Infection and Drug Resistance are provided here courtesy of Dove Press

RESOURCES