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Introduction Extended Spectrum Beta-Lactamase (ESBL) is a term that encompasses a group of enzymes produced by certain bacteria. These enzymes impart resistance to a wide range of beta-lactam antibiotics, which are frequently used in clinical medicine. Here’s an introduction to ESBL: Origin and Mechanism: Clinical …
Introduction of Arcanobacterium haemolyticum Arcanobacterium haemolyticum (previously known as Corynebacterium haemolyticum) is a Gram-positive, rod-shaped bacterium. This bacterium is known to be a human pathogen and can cause infections primarily in the pharynx and skin. Here are some key points about this organism: Morphology Arcanobacterium …
Introduction Citrobacter farmeri is a Gram-negative, facultative anaerobic, rod-shaped bacterium. It belongs to the Enterobacteriaceae family, which also includes other well-known genera like Escherichia, Salmonella, and Klebsiella. The genus “Citrobacter” was named for its ability to utilize citrate as its sole carbon source. Here’s a …
Introduction Micrococcus luteus, often simply referred to as M. luteus, is a Gram-positive, spherical bacterium belonging to the genus Micrococcus. This bacterium is commonly found in various environments, including soil, dust, water, and on the human skin. Micrococcus species are known for their distinctive yellow …
Introduction Bacterial Vaginosis (BV) is a common vaginal infection characterized by an imbalance in the vaginal microbiota, leading to the overgrowth of certain types of bacteria. It is a condition that primarily affects individuals with female reproductive anatomy and can lead to a range of …
Introduction Klebsiella oxytoca, often abbreviated as K. oxytoca, is a species of gram-negative, rod-shaped bacterium belonging to the Enterobacteriaceae family. This bacterium is closely related to Klebsiella pneumoniae, another well-known member of the same genus. It is a versatile microorganism that can be found in …
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 …
Introduction Micrococcus roseus is a species of bacteria belonging to the genus Micrococcus. This microorganism is known for its distinctive pink to red pigmentation, which is a result of carotenoid pigments present in its cells and it is a Gram-positive, non-motile, and non-spore-forming bacterium. It …