Unicellular Organism: Clostridium Tetani

Bacteria ar single-celled micro-organisms without a nucleus and a cellular membrane that is made up by protein-sugar molecules. They ar a part of the prokaryote kingdom, which is a completely tire group. They are non animals and they are not plants, even though some of them actu anyy show the process of photosynthesis and consequently improvement to their own nutrients. Most bacteria are between 1 and 10 micrometers long. Bacteria are by far the nigh common organisms in the world. Clostridium Tetani is an anaerobic bacterium that produces a strong toxin that can cause the serious disease in humans, which is called tetanus. The word Tetanus comes from the Greek word tetanos, which means to disruption. Arthur Nicolaier was the one who isolated the toxin of tetanus from free living in 1884. It was in 1890 where Antonie Carl and Giorgio Rattone further explained the cause of the disease for the first time. It was Kitasato Shibasaburo who subsequently showed that the o rganism could produce disease when injected into animals, and that the toxin could be neutralized by specific antibodies. In 1897, Edmond Nocard showed that tetanus antitoxin induced passive license in humans, and could be used for treatment. Tetanus toxoid vaccine was developed by P. Descombey in 1924.

Classification and Characteristics As peculiar(prenominal) of all bacteria, Clostridium Tetani bacteria are single-celled and do not contain any membrane-bound organelles, such as a nucleus. This bacterium is a bacillus rod-shaped gram-positive bacterium, which looks ilk a drumstick, racket or club. The bulb/round array a spore, a walled-off infectious particle within the bacteri um. It ingest a thick cell wall made up qu! aternate layers of peptidoglycan and one inner membrane. There are currently eleven identified strains of Clostridium Tetani and all eleven strains are have intercourse to produce an identical neurotoxin known as Tetanospasmin. This aright toxin is the cause of the central nervous condition known as...If you essential to get a full essay, order it on our website: OrderEssay.net

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