viridans streptococci การใช้

• "S . pneumoniae " can be differentiated from the viridans streptococci, some of which are also lancet-shaped diplococci.
• Viridans streptococci have the unique ability to synthesize dextrans from glucose, which allows them to adhere to fibrin-platelet aggregates at damaged heart valves.
• This grouping of similar bacteria with similar tropism can also be seen in the viridans streptococci, another group of " Streptococcus " species.
• There are many different types of neonates, often immediately following birth . " Viridans streptococci " species are normal bacterial flora of the mouth.
• The species is a member of the " Viridans streptococci " group which are a large mixed-group of mostly alpha-hemolytic streptococci.
• That is the main reason it is now used in cell culture techniques for the presumptive identification of " Streptococcus pneumoniae ", which is optochin-sensitive, from other alpha-hemolytic streptococci such as " viridans streptococci ", which are resistant.
• The "'viridans streptococci "'are a large group of commensal taxonomic term " Streptococcus viridans " is often used to refer to this group of species, but writers that do not like to use the pseudotaxonomic term ( which treats a group of species as if they were one species ) prefer the terms "'viridans streptococci "', "'viridans group streptococci "'( "'VGS "'), or "'viridans streptococcal species " '.
• The "'viridans streptococci "'are a large group of commensal taxonomic term " Streptococcus viridans " is often used to refer to this group of species, but writers that do not like to use the pseudotaxonomic term ( which treats a group of species as if they were one species ) prefer the terms "'viridans streptococci "', "'viridans group streptococci "'( "'VGS "'), or "'viridans streptococcal species " '.