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Original Research

Loop-mediated isothermal amplification for detection of Legionella pneumophila in respiratory specimens of hospitalized patients in Ahvaz, southwest Iran

, , , , , & show all
Pages 529-534 | Published online: 01 Mar 2019

Figures & data

Table 1 Primers used in LAMP and PCR for detection of Legionella pneumophila

Figure 1 Electrophoresis of loop-mediated isothermal amplification products.

Notes: Lane 1, DNA ladder; lanes 2 and 3, negative controls, distilled water; lane 4, negative sample; lane 5, positive control – Legionella pneumophila (ATCC 33152); lanes 6–8, positive samples; lanes 9–12, negative samples.

Figure 1 Electrophoresis of loop-mediated isothermal amplification products.Notes: Lane 1, DNA ladder; lanes 2 and 3, negative controls, distilled water; lane 4, negative sample; lane 5, positive control – Legionella pneumophila (ATCC 33152); lanes 6–8, positive samples; lanes 9–12, negative samples.

Figure 2 Loop-mediated isothermal amplification for detection of Legionella pneumophila in sputum samples with SYBR green added.

Notes: Lane 1, negative control – distilled water; lanes 2 and 3, negative samples; lane 4, positive control – L. pneumophila (ATCC 33152); lanes 5 and 6, positive samples.

Figure 2 Loop-mediated isothermal amplification for detection of Legionella pneumophila in sputum samples with SYBR green added.Notes: Lane 1, negative control – distilled water; lanes 2 and 3, negative samples; lane 4, positive control – L. pneumophila (ATCC 33152); lanes 5 and 6, positive samples.