TY - JOUR T1 - Biological Properties of Escherichia coli. Symptoms and Diagnosis of Colibacillosis A1 - Apti Emranovich Gaitaev A1 - Ayzan Khoonker-Pashaevna Kiskaeva A1 - Dzhamal Alievich Mutalimov A1 - Djabrail Kharunovich Abdulkarimov A1 - Asiyat Pilalovna Korkmazova A1 - Alsu Rasulovna Bekishieva JF - Entomology and Applied Science Letters JO - Entomol Appl Sci Lett SN - 2349-2864 Y1 - 2023 VL - 10 IS - 1 DO - 10.51847/KdXtbPD3WD SP - 112 EP - 118 N2 - Escherichia coli is a short, polymorphic, Gram-negative, rod-shaped bacterium whose non-pathogenic strains are present in the normal intestinal flora. Escherichia is stable in the external environment and can remain viable in soil, water, and feces for up to several months. E. coli produces a variety of enzymes that decompose many carbohydrates and polyhydric alcohols (glucose, galactose, levulose, lactose, maltose, lures, rhamnose, intermittent sucrose, and dulcite, raffinose, salicin, sorbitol, glycerin) with the formation of pyruvates, which then turn into milk, acetic and formic acids. The biochemical properties of Escherichia coli have been studied by many researchers from different countries, but no correlation has been established between their enzymatic activity and pathogenic properties. Colibacillosis is an acute, predominantly intestinal infection caused by certain serovars of the bacterium Escherichia coli. The route of transmission of E. coli is fecal-oral. This article describes in detail the morphological, tinctorial, cultural, and biochemical properties of Escherichia coli, as well as their antigenic structure. In addition, the symptomatology and diagnosis of the course of colibacillosis caused by various groups of Escherichia coli are described. UR - https://easletters.com/article/biological-properties-of-escherichia-coli-symptoms-and-diagnosis-of-colibacillosis-tap4s1gpagkgqhq ER -