Staphylococcus caledonicus sp. nov. and Staphylococcus canis sp. nov. isolated from healthy domestic dogs

Newstead, Logan L; Harris, Jennifer; Goodbrand, Sarah; Varjonen, Katarina; Nuttall, Tim; Paterson, Gavin K.

doi:10.1099/ijsem.0.004878

Cited by 14 publications

(3 citation statements)

References 25 publications

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“…3 Around 81 species of this genus are yet known. 4 Most of this genus (S. aureus) causes opportunistic infections showing significance in both veterinary and medical studies. It is one of the most prevalent and prominent species for human pathogenicity.…”

Section: Introductionmentioning

confidence: 99%

Prominent Classes of Antibiotics and their Mechanism of Resistance against Methicillin-Resistant Staphylococcus aureus

Sharma,

Kumar

et al. 2024

J. Pure Appl. Microbiol.

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Methicillin-resistant Staphylococcus aureus (MRSA) is a prominent pathogenic, antibiotic-resistant microorganism that contains a variety of virulent characteristics having the capacity to develop tolerance to several major classes of antibiotics. The ongoing creation of clones enhances this potential, transforming S. aureus into an “Anti-Infective.” MRSA has started to rise as a Hospital-Acquired MRSA, but due to evolution, new strains of MRSA have been discovered throughout the past several years. The new strains of MRSA as Community-Acquired MRSA, and Livestock-Associated MRSA are infecting the patients despite preexisting medical conditions, being as susceptible to any treatment. The continuous expansion of MRSA is still ongoing. The main goal of this article is to improve reading comprehension of MRSA by studying the prominent classes of antibiotics and their mechanism of resistance which are now susceptible or getting susceptible to the MRSA.

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Section: Introductionmentioning

confidence: 99%

Prominent Classes of Antibiotics and their Mechanism of Resistance against Methicillin-Resistant Staphylococcus aureus

Sharma,

Kumar

et al. 2024

J. Pure Appl. Microbiol.

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“…Staphylococcal species belonging to this complex are opportunistic pathogens of various animal species. S. pseudintermedius, Staphylococcus coagulans, and Staphylococcus canis occur as carriers in dogs and other carnivores [13][14][15][16], and when skin integrity is disrupted, they can cause skin and soft tissue infections or external ear otitis. Staphylococcus ursi was isolated from healthy black bears [17].…”

Section: Introductionmentioning

confidence: 99%

Staphylococcus ratti sp. nov. Isolated from a Lab Rat

et al. 2022

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Staphylococci from the Staphylococcus intermedius-Staphylococcus hyicus species group include numerous animal pathogens and are an important reservoir of virulence and antimicrobial resistance determinants. Due to their pathogenic potential, they are possible causative agents of zoonoses in humans; therefore, it is important to address the properties of these strains. Here we used a polyphasic taxonomic approach to characterize the coagulase-negative staphylococcal strain NRL/St 03/464T, isolated from the nostrils of a healthy laboratory rat during a microbiological screening of laboratory animals. The 16S rRNA sequence, MALDI-TOF mass spectrometry and positive urea hydrolysis and beta-glucuronidase tests clearly distinguished it from closely related Staphylococcus spp. All analyses have consistently shown that the closest relative is Staphylococcus chromogenes; however, values of digital DNA-DNA hybridization <35.3% and an average nucleotide identity <81.4% confirmed that the analyzed strain is a distinct Staphylococcus species. Whole-genome sequencing and expert annotation of the genome revealed the presence of novel variable genetic elements, including two plasmids named pSR9025A and pSR9025B, prophages, genomic islands and a composite transposon that may confer selective advantages to other bacteria and enhance their survival. Based on phenotypic, phylogenetic and genomic data obtained in this study, the strain NRL/St 03/464T (= CCM 9025T = LMG 31873T = DSM 111348T) represents a novel species with the suggested name Staphylococcus ratti sp. nov.

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“…Biochemical characteristics of strain NTUH-S172 T and its closely related staphylococcal species Strains: 1, NTUH-S172 T (data from this study); 2, Staphylococcus haemolyticus[34]; 3, Staphylococcus borealis[35]; 4, Staphylococcus caledonicus[36]; 5, Staphylococcus devriesei[37]; 6, Staphylococcus pragensis[38]; 7, Staphylococcus petrasii[39]; 8, Staphylococcus croceilyticus[39]; 9, Staphylococcus hominis subsp. hominis[34]; 10, Staphylococcus hominis subsp.…”

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confidence: 99%

Staphylococcus taiwanensis sp. nov., isolated from human blood

Lin

Hung

Wan

et al. 2022

International Journal of Systematic and Evolutionary Microbiology

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A novel coagulase-negative Staphylococcus strain (NTUH-S172T) was isolated from human blood culture in Taiwan with preliminary identification of Staphylococcus saprophyticus . 16S rRNA gene analysis and multilocus sequence analysis (MLSA) showed that NTUH-S172T was most closely related to Staphylococcus haemolyticus . The average nucleotide identity and digital DNA–DNA hybridization values with the whole genome sequence were <95 % and<70 % when compared to the related species. Strain NTUH-S172T could be distinguished from S. haemolyticus by urease production and from Staphylococcus borealis by nitrate reduction. In addition, the matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS) spectrum of NTHU-S172T was significantly different from that of S. haemolyticus , which could be used in clinical identification. In conclusion, it is proposed that this isolate represents a novel species, named Staphylococcus taiwanensis sp. nov., with type strain NTUH-S172T (=BCRC 81315T=JCM 34726T).

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Staphylococcus caledonicus sp. nov. and Staphylococcus canis sp. nov. isolated from healthy domestic dogs

Cited by 14 publications

References 25 publications

Prominent Classes of Antibiotics and their Mechanism of Resistance against Methicillin-Resistant Staphylococcus aureus

Prominent Classes of Antibiotics and their Mechanism of Resistance against Methicillin-Resistant Staphylococcus aureus

Staphylococcus ratti sp. nov. Isolated from a Lab Rat

Staphylococcus taiwanensis sp. nov., isolated from human blood

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