Sphingomonas paucimobilis-Introduction, Morphology, Pathogenicity, Lab Diagnosis, Treatment, Prevention, and Keynotes

Sphingomonas paucimobilis colony morphology on CLED agar

Introduction Sphingomonas paucimobilis (formerly classified as Pseudomonas paucimobilis) is a strictly aerobic, non-fermenting, Gram-negative bacillus. It is an environmental oligotroph found widely in soil and water systems. It serves as a stealthy opportunistic pathogen in clinical settings. It can survive in nutrient-poor conditions and form …

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Pseudomonas fluorescens: Introduction, Morphology, Pathogenicity, Lab Diagnosis, Treatment, Prevention, and Keynotes

Gram negative rods (GNRs) of Pseudomonas fluorescens in Gram staining of culture

Introduction Pseudomonas fluorescens inhabits diverse environments and thrives in soil and water. Moreover, it plays a significant role in nutrient cycling. The bacterium exists in numerous ecological niches and adapts quickly to changes. Furthermore, researchers study it for its beneficial and harmful properties. It interacts …

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Staphylococcus and Micrococcus: Introduction, Differentiating Features, Keynotes, and Related Footages

Staphylococcus Vs Micrococcus: Introduction, Differentiating Features, Keynotes, and Related Footages

Introduction of Staphylococcus and Micrococcus Staphylococcus (pleural-staphylococci) is spherical, non-motile, gram-positive in singles, pairs, and clusters. On nutrient agar, growth is opaque and golden yellow or white color. Catalase and coagulase test positive (Staphylococcus aureus), oxidase negative, aerobic or facultative anaerobe. Parasite of humans and …

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