Home | Fun Facts | Experiments | Meet the Microbes | Simple Science | Reviews | Careers | Science Shop | Blog | About | Email me | Guestbook *Welcome to ilovebacteria.com formally known as Ratlab.co.uk!* Meet the Microbes 1 visitor comment /Proteus mirabilis/ More microbes Hello, we are /Proteus mirabilis/. We cause urinary track infections. We can also cause wound infections, septicemia and pneumonias, mostly in hospitalized patients. Normally we are found in the intestinal track, where we cause our human hosts no problems. But in a urinary track infection, we produce en enzyme called urease that hydrolyzes urea to ammonia and therefore makes the urine more alkaline. This results in the formation of crystals. These stones grow in size and can cause an obstruction that leads to kidney failure. Patients suffering from an infection will give off a charecteristic bad smell. We are charecterised by our swarming motility, which is the ability of bacteria to move on a solid surface. Our numerous flagella allow us to get about and look pretty cool too. Proteus mirabilis colonies on agar. CDC (PHIL #6691), 1976. 'Germ Stories' by Arthur Kornberg brings the world of microbes to life. You can read a review of this book here NEW!Agar Art - Works of art created on petri dishes with bacteria and fungi! About Bacteria What do bacteria look like? Inside the bacterial cell The Good Guys /Escherichia coli/ / Bacillus subtilis / The Bad Boys /Mycobacterium tuberculosis/ / MRSA /Black death / Porphyromonas gingivalis Chlamydia trachomatis Salmonella typhi Treponema pallidum Proteus mirabilis Streptococcus pyogenes Neisseria gonorrhoeae Helicobacter pylori Mycobacterium leprae / Creative Commons License This work is licenced under a Creative Commons Licence . StatCounter - Free Web Tracker and Counter