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 get in group. They are not animals and they are not plants, even though some of them actu completelyy show the process of photosynthesis and consequently fortify to their own nutrients. Most bacteria are between 1 and 10 micrometers long. Bacteria are by far the virtually 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 disperse. 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 tha t the organism 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 indecorousness in humans, and could be used for treatment. Tetanus toxoid vaccinum 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 bacterium. It ingest a thick cell wall made up duple layers of peptidoglycan and one inner membrane. There are currently cardinal identified strains of Clostridium Tetani and all eleven strains are deal to produce an identical neurotoxin known as Tetanospasmin. This all-powerful tox in is the cause of the central nervous condi! tion known as...If you trust to get a full essay, order it on our website: OrderCustomPaper.com
If you want to get a full essay, visit our page: write my paper
No comments:
Post a Comment