TABLE 1.

List of bacterial and yeast strains evaluated for identification by MALDI-TOF MS

GroupRetrospective study strainsProspective study strains
Enterobacteriaceae Citrobacter freundii, Citrobacter koseri, Citrobacter murliniae, Enterobacter aerogenes, Enterobacter cloacae, Escherichia coli, Klebsiella ornithinolytica Klebsiella oxytoca, Klebsiella/Raoultella planticola, Klebsiella pneumoniae, Morganella morganii, Proteus mirabilis, Proteus vulgaris, Salmonella group B/C/D, Salmonella enterica serovar Enteritidis, Salmonella enterica serovar Typhi, Salmonella enterica serovar Typhimurium, Serratia marcescens, Yersinia enterica, Yersinia rohdei Citrobacter amalonaticus, Citrobacter freundii, Citrobacter koseri, Enterobacter aerogenes, Enterobacter asburiae, Enterobacter cloacae(complex), Escherichia coli, Hafnia alveii, Klebsiella ornithinolytica, Klebsiella oxytoca, Klebsiella/Raoultella planticola, Klebsiella pneumoniae, Morganella morganii, Pantoea agglomerans, Proteus mirabilis, Proteus vulgaris, Providentia rettgeri, Salmonella enterica serovar Enteritidis, Salmonella enterica serovar Typhi, Serratia marcescens, Yersinia enterica
Nonfermentative Gram-negative rods Achromobacter xylosoxidans, Acinetobacterspecies, Chryseobacterium indologenes, Leclercia adecarboxylata, Pseudomonas aeruginosa, Pseudomonas oryzihabitans, Pseudomonas putida, Sphingomonas paucimobilis, Stenotrophomonas maltophilia Acinetobacter baumannii, Acinetobacter johnsonii, Acinetobacter junii, Acinetobacter ursingii, Alcaligenes faecalis, Bordetella bronchiseptica, Brevundimonas diminuta, Brevundimonas vesicularis, Burkholderia cepacia, Comamonas acidovorans, Moraxella lacunata, Moraxella osloensis, Ochrobactrum antropi, Pseudomonas aeruginosa, Pseudomonas montelli/ Pseudomonas putida, Pseudomonas stuzeri, Stenotrophomonas maltophilia
Gram-positive cocci Aerococcus urinae, Enterococcus casseliflavus, Enterococcus faecalis, Enterococcus faecium, Leuconostocsp., Micrococcussp., Micrococcus luteus, Staphylococcus aureus, Staphylococcus capitis, Staphylococcus epidermidis, Staphylococcus haemolyticus, Staphylococcus hominis, Staphylococcus lugdunensis, Staphylococcus saprophyticus, Staphylococcus schleiferi, Staphylococcus warneri, Streptococcus agalactiae (group B), Streptococcus anginosus, Streptococcus dysgalactiae, Streptococcus gallolyticus, Streptococcus pyogenes (group A), Streptococcus milleri, Streptococcus mitis, Streptococcus. oralis, Streptococcus pneumoniae, Streptococcus sanguis/sanguinis In groups: Rothia mucilaginosus, Staphylococcus aureus, Staphylococcus capitis, Staphylococcus epidermidis, Staphylococcus haemolyticus, Staphylococcus hominis, Staphylococcus lugdunensis, Staphylococcus pasteuri, Staphylococcus saprophyticus; in chains: Enterococcus faecalis, Enterococcus faecium, Streptococcus agalactiae(group B), Streptococcus dysgalactiae, Streptococcus gallolyticus, Streptococcus massiliensis, Streptococcus millerigroup (Streptococcus anginosus, Streptococcus constellatus, Streptococcus intermedius), Streptococcus mitis, Streptococcus mutans, Streptococcus oralis, Streptococcus pneumoniae, Streptococcus pyogenes(group A), Streptococcus sanguinis group, Streptococcus viridans group
Miscellaneous bacteria Aeromonassp., Aeromonas caviae, Bacillus cereus/Bacillus thuringiensis, Campylobacter coli, Campylobacter jejuni, Haemophilus aphrophilus(Aggregatibacter aphrophilus), Haemophilus influenzae, Haemophilus parainfluenzae, Listeria monocytogenes, Moraxella catarrhalis, Neisseriasp., Neisseria gonorrhoeae, Neisseria meningitidis Aggregatibacter aphrophilus, Arthrobacter albus, Bacillus cereus, Bacillus silvestris, Clostridium perfringens, Corynebacterium pseudodiphtheriticum, Corynebacterium amycolatum, corrodens, Haemophilus influenzae, Haemophilus parainfluenzae, Lactococcus species, Listeria monocytogenes, Moraxella catarrhalis, Neisseria flavescens, Neisseria meningitides, Neisseria mucosa, Propionibacterium acnes
Yeast Candida albicans, Candida dubliniensis, Candida glabrata, Candida kefyr, Candida krusei, Candida parapsilosis, Candida tropicalis, Saccharomyces cerevisiae Candida albicans, Candida dubliniensis, Candida glabrata, Candida lusitaniae, Candida parapsilosis, Candida tropicalis, Galactomyces geotrichum, Geotrichumspecies, Magnusiomyces capitatus, Rhodotorula glutinis, Saccharomyces cerevisiae, Trichosporon mucoides