Introduction Treponema species are thin, spiral-shaped bacteria belonging to the family Spirochaetaceae. Among them, Treponema pallidum is the most medically READ MORE ………….
Treponema
Author: Dr. Parag Chauhan
Neisseria
Introduction Neisseria is a genus of Gram-negative, aerobic diplococci that are exclusively human pathogens. Most species are commensals of the READ MORE ………….
Escherichia coli
Introduction Escherichia coli (E. coli) is a Gram-negative, rod-shaped bacterium belonging to the family Enterobacteriaceae. It is a normal commensal READ MORE ………….
Uses and mode of action of antiseptics and disinfectants
Introduction Antiseptics and disinfectants are chemical agents used to control the growth of microorganisms and prevent infections. They play a READ MORE ………….
Culture media
Introduction Culture media are essential for supporting the growth of microorganisms in various laboratory applications. Understanding the roles of each READ MORE ………….