Is it really Aeromonas hydrophila?

Su, Shih-Yang; Lin, Wei−Ting; Chao, Chien‐Ming

doi:10.1007/s15010-012-0364-0

Cited by 2 publications

(2 citation statements)

References 3 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…; Su et al . ; Rasmussen‐Ivey et al . ), and A. popoffii related to a clinical case for the first time (Hua et al .…”

Section: Consequences On the Taxonomy Of Aeromonasmentioning

confidence: 99%

See 1 more Smart Citation

Phylogenetic analyses of the genusAeromonasbased on housekeeping gene sequencing and its influence on systematics

Navarro¹,

Martínez‐Murcia

2018

J Appl Microbiol

View full text Add to dashboard Cite

The phylogenies derived from housekeeping gene sequence alignments, although mere evolutionary hypotheses, have increased our knowledge about the Aeromonas genetic diversity, providing a robust species delineation framework invaluable for reliable, easy and fast species identification. Previous classifications of Aeromonas, have been fully surpassed by recently developed phylogenetic (natural) classification obtained from the analysis of so-called 'molecular chronometers'. Despite ribosomal RNAs cannot split all known Aeromonas species, the conserved nature of 16S rRNA offers reliable alignments containing mosaics of sequence signatures which may serve as targets of genus-specific oligonucleotides for subsequent identification/detection tests in samples without culturing. On the contrary, some housekeeping genes coding for proteins show a much better chronometric capacity to discriminate highly related strains. Although both, species and loci, do not all evolve at exactly the same rate, published Aeromonas phylogenies were congruent to each other, indicating that, phylogenetic markers are synchronized and a concatenated multigene phylogeny, may be 'the mirror' of the entire genomic relationships. Thanks to MLPA approaches, the discovery of new Aeromonas species and strains of rarely isolated species is today more frequent and, consequently, should be extensively promoted for isolate screening and species identification. Although, accumulated data still should be carefully catalogued to inherit a reliable database.

show abstract

“…; Su et al . ; Rasmussen‐Ivey et al . ), and A. popoffii related to a clinical case for the first time (Hua et al .…”

Section: Consequences On the Taxonomy Of Aeromonasmentioning

confidence: 99%

“…; Su et al . ; Rasmussen‐Ivey et al . ), most probably influenced by the limitations of previous Aeromonas taxonomy and unreliable identification/detection methods.…”

Section: Introductionmentioning

confidence: 99%