Providencia stuartii is a Gram-negative rod-shaped bacterium from the Enterobacteriaceae family. It is an opportunistic pathogen that causes urinary tract infections, especially in hospitalized patients and those who have long-term indwelling urinary catheters. What is Providencia stuartii ? Providencia stuartii is a Gram-negative rod-shaped bacterium from the Enterobacteriaceae family. It is classified as an opportunistic […]
Bordetella pertussis is the Gram-negative coccobacillus bacterium is the source of whooping cough, or pertussis. This extremely contagious respiratory illness is especially harmful to newborns and young children and is typified by violent coughing episodes. The rod-shaped, coccoid, or ovoid Gram-negative bacteria Bordetella pertussis is encapsulated and does not release spores. Its estimated size is
Brain Lipid Extraction Protocol it means of a sequential process that separates lipids from other components of the cell. The Folch technique, which uses a chloroform-methanol solvent system, is one of the most used ones. The Folch method is a commonly used approach for separating lipids from brain tissue, and it is utilized in the
Klebsiella granulomatis, formerly Calymmatobacterium granulomatis, is a Gram-negative bacteria that causes the sexually transmitted illness granuloma inguinale (donovanosis). Biochemical testing is critical for identifying and distinguishing Klebsiella granulomatous from other Klebsiella species and similar diseases. What is Klebsiella granulomatis? Klebsiella granulomatis is a Gram-negative rod-shaped bacteria that causes granuloma inguinale (donovanosis), a sexually transmitted infection.
Helicobacter pylori (H. pylori) is a Gram-negative, microaerophilic bacterium commonly found in the stomach. It is associated with various gastrointestinal diseases, such as peptic ulcers and gastric cancer. Biochemical tests are crucial for identifying H. pylori What is Helicobacter pylori (H. pylori) ? Helicobacter pylori (H. pylori) is a Gram-negative, spiral-shaped bacterium that lives in
Escherichia coli (E. coli) is a Gram-negative, rod-shaped bacteria that lives in the intestines of humans and other warm-blooded animals. Biochemical tests are performed to identify bacteria based on their enzymatic and metabolic properties. These tests assist identify and differentiate Escherichia coli (E. coli), a common bacterium found in the intestines of humans and other
Enterococcus faecalis is a Gram-positive bacteria that is naturally found in the human gastrointestinal tract. However, it can also be an opportunistic pathogen, causing illnesses such as urinary tract infections, bacteremia, endocarditis, and wound infections. Biochemical assays are necessary for detecting and distinguishing E. faecalis from other bacteria. What is Enterococcus faecalis? Enterococcus faecalis is
Buffy Coat is a anticoagulated blood is centrifuged, a concentrated coating of white blood cells and platelets known as the it is created. It is seen as a thin, pale coating that is positioned between the red blood cells and plasma. Because of its high nucleated cell and platelet content, it is essential for many
Blastomyces dermatitidis is the cause of blastomycosis, a systemic pyogranulomatous illness that mostly affects the lungs but can also spread to the skin, bones, and central nervous system. The dimorphic fungus Blastomyces dermatitidis grows as a yeast at 37°C and as a mycelial form at room temperature. Although not much is known about these species,
Biosafety Cabinet (BSC) is an enclosed, ventilated laboratory workspace known as a is intended to shield users, the surrounding environment, and work materials from potentially hazardous aerosols and splashes that may arise from handling potentially hazardous materials like chemicals or pathogens. Enclosed and vented workstations known as biosafety cabinets are made to keep people, the
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