Streptococcus - Wikipedia
网页Streptococcus is a genus of gram-positive cocci bacteria that belong to the family Streptococcaceae. Learn about their classification, characteristics, pathogenicity, and ecology from this comprehensive article.
Streptococcal Infections - Streptococcal Infections - MSD …
网页Learn about the classification, virulence factors, and diseases caused by streptococci, a group of gram-positive aerobic bacteria. Find out how to diagnose and treat streptococcal infections, such as pharyngitis, scarlet fever, and rheumatic fever.
Streptococcus | Definition, Species, & Disease | Britannica
网页2024年8月30日 · Streptococcus is a genus of spherical bacteria that form chains and cause various infections in humans and animals. Learn about the different species, their characteristics, and their roles in medicine and fermentation.
Streptococcal Infections | Strep Throat - MedlinePlus
网页2016年10月21日 · Streptococcus is a type of bacteria that can cause various infections, such as strep throat, scarlet fever, and flesh-eating disease. Learn about the symptoms, diagnosis, prevention, and treatment of streptococcal infections from MedlinePlus.
Streptococcus - Medical Microbiology - NCBI Bookshelf
网页Streptococci are Gram-positive, nonmotile, nonsporeforming, catalase-negative cocci that occur in pairs or chains. Older cultures may lose their Gram-positive character. Most streptococci are facultative anaerobes, and some are obligate (strict) anaerobes. Most require enriched media (blood agar).
Streptococcal Infections - Streptococcal Infections - MSD …
网页Learn about the causes, symptoms, diagnosis, and treatment of streptococcal infections, which are caused by different groups of bacteria. Find out how to prevent complications such as scarlet fever, rheumatic fever, and toxic shock syndrome.
Strep throat - Symptoms & causes - Mayo Clinic
网页2022年11月30日 · Strep throat is a bacterial infection caused by group A streptococcus that can make your throat sore and scratchy. Learn how to recognize the signs, when to see a doctor, and how to prevent and treat strep throat and its possible complications.
Group B strep disease - Symptoms & causes - Mayo Clinic
网页2021年9月21日 · Group B strep (streptococcus) is a common bacterium that can cause serious infections in newborns, adults with chronic conditions, and older adults. Learn about the signs, risk factors, complications, and how to prevent group B strep disease with antibiotics or vaccine.
Quick Facts:Streptococcal Infections - MSD Manual Consumer Version
网页Learn about the causes, symptoms, diagnosis and treatment of strep infections, which can affect your throat, skin, heart and more. Find out how strep bacteria spread, what complications they can cause, and how to prevent them.
Streptococcus - Infectious Disease Advisor
网页2024年1月25日 · Streptococcus are gram-positive bacteria that can cause various infections of the respiratory system, skin, and genitourinary tract. Learn about the different groups of streptococci, their characteristics, and how to diagnose and treat them.