Rothia

Rothia

(roth'ē-ă),
A genus of nonmotile, non-spore-forming, non-acid-fast, aerobic to facultatively anaerobic bacteria (family Actinomycetaceae) containing gram-positive, coccoid, diphtheroid, or filamentous cells; metabolism is fermentative, and glucose fermentation yields primarily lactic acid but no propionic acid. These organisms are normal inhabitants of the human oral cavity and are opportunistic pathogens. The type species is Rothia dentocariosa.
[G. D. Roth]
References in periodicals archive ?
Simultaneously, four new taxa (Rothia, Flavobacterium, Enterobacter, and Micrococcus) increased.
Relative abundance (%) p value Genus Group A Group B Group C (KW) * Prevotella 11.37 17.74 33.60 0.05 Bacillus 8.81 2.42 0.12 0.04# Porphyromonas 4.40 2.74 3.05 0.4 Streptococcus 1.05 7.94 0.60 0.004# Bacteroides 4.75 1.31 3.27 0.04# Veillonella 0.70 7.75 0.38 0.002# Atopobium 2.58 1.67 7.63 0.12 Staphylococcus 4.61 1.35 0.04 0.04# Candidatus Tammella 3.35 0.69 2.50 0.02# Fusobacterium 0.93 2.17 4.69 0.04# Pyramidobacter 0.06 1.22 7.71 0.3 Lactobacillus 0.61 3.76 0.04 0.08 Selenomonas 1.39 2.05 1.33 0.5 Leptotrichia 0.31 3.90 0.03 0.002# Oribacterium 2.15 0.41 2.23 0.08 Filifactor 2.19 0.55 1.47 0.04# Dialister 0.73 0.29 5.85 0.03# Alkaliphilus 2.10 0.23 1.53 0.004# Treponema 2.10 0.58 0.50 0.02# Rothia 0.16 3.12 0.12 0.1 Note: Statistically significant (p < 0.05) are indicated with #.
The most present genera are Streptococcus, followed by Veillonella, Prevotella, Fusobacterium, and Rothia [17, 19].
Actinomyces as well as Neisseria and Rothia species have also been frequently isolated [40, 41].
Other genera isolated comprise Bifidobacterium, Enterococcus, Lactobacillus, Veilonella, and Rothia (9 18 19 17 20).
hydropitys y son caracteres constantes tanto en la subfamilia Chareae como en la seccion Rothia del genero Tolypella (subfamilia Nitelleae).
Nevertheless, the stomach most commonly found bacteria are Prevotella, Streptococcus, Veillonella and Rothia. Intestinal colonization is also able to promote behavioral changes through the gut-brain axis.
1 7 3 25 0.183 Paenibacillus lactis 1 7 1 8 0.869 Bacillus cereus 1 7 1 8 0.869 Staphylococcus aureus 1 7 0 0 0.362 Pseudomonas luteola 1 7 0 0 0.362 Neisseria flavescens 1 7 0 0 0.362 Rothia dentocariosa 0 0 1 8 0.255 Species identification was performed through culturing methods and MALDI TOF; comparison is based on percentage (>1%/<1%) of E.
Finlay and his colleagues identified a transient imbalance early in life in children with atopy, wheeze, and asthma of four specific bacterial taxa: Faecalibacterium, Lachnospira, Veillonella, and Rothia.
pneumonia, pseudopneumoniae, oralis, gordonii, and sanguinis) and, in some cases, the genera Rothia and Staphylococcus were the most abundantly represented microorganisms in the intestinal tract of KD patients, and their prevalence increased during the phases of disease reactivation.
The antimicrobial activity of the pomegranate extracts was evaluated against the strain Streptococcus mutans Clarke ATCC 25175 (LGC Standards, UK) isolated from carious dentine and Rothia dentocariosa clinical isolate Rd1, obtained from samples of dental plaque provided from the Pediatric Dentistry
Synergistic hemolysis between beta-lysin-producing Staphylococcus species and Rothia nasimurium in primary cultures of clinical specimens obtained from dogs.