Search results
Results from the WOW.Com Content Network
Saksenaea vasiformis very rapidly grows in growth media, producing sterile hyphae. [3] [8] Induction of sporulation is difficult with routine fungal media used in the most of clinical laboratories, but it can be stimulated to sporulate rapidly (5 to 7 days) by incubating the yeast-malt-dextrose agar at 32 °C. [10]
Medical microbiology, the large subset of microbiology that is applied to medicine, is a branch of medical science concerned with the prevention, diagnosis and treatment of infectious diseases. In addition, this field of science studies various clinical applications of microbes for the improvement of health.
Mueller Hinton agar is a type of growth medium used in microbiology to culture bacterial isolates and test their susceptibility to antibiotics. This medium was first developed in 1941 by John Howard Mueller and Jane Hinton, who were microbiologists working at Harvard University.
Typhoid Mary, pictured above in a 1909 tabloid, was a famous case of a subclinical infection of Salmonella enterica serovar.. A subclinical infection—sometimes called a preinfection or inapparent infection—is an infection by a pathogen that causes few or no signs or symptoms of infection in the host. [1]
[2]: 518 The microbiologist examines the appearance of the colony, noting specific features such as size, colour, shape, consistency, and opacity. [1]: 165–8 A hand lens or magnifying glass may be used to view colonies in greater detail. [3]: 96 The opacity of a microbial colony can be described as transparent, translucent, or opaque.
In clinical medicine, antibiotics are most frequently prescribed on the basis of a person's symptoms and medical guidelines. This method of antibiotic selection is called empiric therapy , [ 1 ] and it is based on knowledge about what bacteria cause an infection, and to what antibiotics bacteria may be sensitive or resistant. [ 1 ]
Mycoplasma species (like the other species of the class Mollicutes) are among the smallest organisms yet discovered, [2] can survive without oxygen, and come in various shapes. For example, M. genitalium is flask-shaped (about 300 x 600 nm ), while M. pneumoniae is more elongated (about 100 x 1000 nm ), many Mycoplasma species are coccoid .
The journal was established in January 1988. [2] The founding editor was Josephine A. Morello (University of Chicago Medical Center). [2] Editorial board structure changed in 1992 and Morello became editor-in-chief. [2] Betty Ann Forbes (State University of New York) was appointed editor-in-chief in 1997. [2]