Morganella morganii- Introduction, Morphology, Pathogenicity, Lab Diagnosis, Treatment, Prevention, and Keynotes

Morganella morganii on CLED agar of Urine Culture

Introduction Morganella morganii is a species of gram-negative bacteria belonging to the family Enterobacteriaceae. This bacterium is named after the American bacteriologist, Thomas J. Morgan. It is commonly found in various environments, including soil, water, and the gastrointestinal tracts of humans and animals. While it …

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Normal Flora-Introduction, Types, Distribution on Human Body, Beneficial Role, Harmful Effects, and Keynotes

Vaginal Cell and Bacterial Interaction in Gram staining of HVS

Introduction Normal flora, also known as the microbiota or microbiome, refers to the diverse and abundant community of microorganisms that reside in and on the human body, as well as in various other organisms and ecological niches. These microorganisms include bacteria, viruses, fungi, and even …

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Actinomyces-Introduction, Morphology, Pathogenicity, Lab Diagnosis, Treatment, Prevention, and Keynotes

Actinomyces-Introduction, Morphology, Pathogenicity, Lab Diagnosis, Treatment, Prevention, and Keynotes

Introduction Actinomyces is a genus of bacteria that includes various species of filamentous, gram-positive, anaerobic or microaerophilic bacteria. These bacteria are known for their ability to form branching, filamentous structures resembling fungi in infected tissues. Actinomyces species are typically found in the normal flora of …

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Bacteroides: Introduction, Morphology, Pathogenicity, Lab Diagnosis, Treatment, Prevention, and Keynotes

Introduction Bacteroides is a genus of bacteria that belong to the Bacteroidaceae family. These bacteria are anaerobic, which means they thrive in environments with little to no oxygen. Bacteroides species (they) are commonly found in the gastrointestinal tract of humans and animals, where they play …

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Scedosporium: Introduction, Morphology, Pathogenicity, Lab Diagnosis, Treatment, Prevention, and Keynotes

Scedosporium colony morphology on Sabouraud dextrose agar (SDA) of clinical specimen, pus culture

Introduction Scedosporium is a genus of fungi that belongs to the phylum Ascomycota. It is a medically important group of molds known for their ability to cause a wide range of infections in humans. The genus was first described in 1913 by Paul Vuillemin and …

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Enterococcus: Introduction, Morphology, Pathogenicity, Lab Diagnosis, Treatment, Prevention, and Keynotes

Enterococcus faecium colony characteristics on CLED agar of Urine Culture

Introduction Enterococcus is a genus of Gram-positive bacteria that are part of the normal microbial flora of humans and animals. They are facultative anaerobes, meaning they can survive in both the presence and absence of oxygen. Enterococcus species are known for their ability to thrive …

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Serratia ficaria: Introduction, Morphology, Pathogenicity, Lab Diagnosis, Treatment,Prevention, and Keynotes

Serratia ficaria on CLED Agar of Urine Culture

Introduction Serratia ficaria is a bacterial species that belongs to the genus Serratia. It is a Gram-negative, rod-shaped bacterium that is commonly found in various environmental niches, including soil, water, and plants. Serratia ficaria is known for its ability to produce a distinctive red pigment …

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