Gram-Positive Coccus: Causes & Reasons

Possible Causes for Gram-Positive Coccus

Overview The group A streptococci (GAS, Streptococcus pyogenes) are Gram-positive, nonmotile, nonsporeforming coccus that occur in chains or in pairs of cells. [uniprot.org]

Overview The group A streptococci (GAS, Streptococcus pyogenes) are gram-positive, nonmotile, nonsporeforming coccus that occur in chains or in pairs of cells. [uniprot.org]

Background Group A beta-hemolytic streptococcus (GABS), also known as Streptococcus pyogenes, is a non-motile, Gram-positive coccus shaped bacteria. [peertechz.com]

Streptococcus Pyogenes Pneumonia

Last updated Save as PDF Streptococcus pneumoniae, or the pneumococcus, is a gram-positive lanceolate coccus usually appearing as a diplococcus, but occasionally appearing [bio.libretexts.org]

Microbiological characteristics Streptococcus pneumoniae is a gram-positive coccus. [web.uconn.edu]

positive coccus bacterium that is extremely common bacteria. [123helpme.com]

Alpha-Hemolytic Streptococcus

Discussion: - gram positive coccus - spetrum of streptococci pyogenes infections: - most common cause of celluitis and lymphangitis; - superficial form of infection is called [wheelessonline.com]

Microbiological characteristics Streptococcus pneumoniae is a gram-positive coccus. [web.uconn.edu]

Streptococcus pyogenes and Streptococcal Disease (page 1) (This chapter has 4 pages) © Kenneth Todar, PhD Introduction Streptococcus pyogenes ( Group A streptococcus ) is a Gram-positive [textbookofbacteriology.net]

Pharyngitis due to Group A Beta-Hemolytic Streptococcus

[…] settings, the military, school, etc.[5] Reservoirs: The human throat and skin are the reservoirs for S. pyogenes .[2] Specific Microbial Characteristics: S. pyogenes is a gram-positive [austincc.edu]

Professor, Emergency Medicine and Pediatrics, Section Chief, Pediatric Emergency Medicine, Medical College of Georgia, Augusta, GA Streptococcus pyogenes is an aerobic, gram-positive [ahcmedia.com]

Microaerophilic Streptococcus

Gemella morbillorum (jĕ-mĕl′ă mŏr-bĭ-lōr′ŭm) [NL] A gram-positive coccus formerly classified in the genus Streptococcus ; it is a cause of septic arthritis, endocarditis, [medical-dictionary.thefreedictionary.com]

positive Brownish; peritrichous flagella Whitish, diffuse; gram negative Golden; cluster of coccus cells, gram positive Tiny; chains of coccus cells, pinpoint colonies; gram [quizlet.com]

Gamma-Hemolytic Streptococcus

Autolysis is common when aging occurs; the central colonies gram positive coccus. [forums.prohealth.com]

The Pneumococcus ( Streptococcus pneumoniae ) DISCUSSION Streptococcus pneumoniae, or the pneumococcus, is a lancet-shaped (pointed like a lance) Gram-positive coccus 0.6- [faculty.ccbcmd.edu]

Streptococcal Septicemia

Infection Related Articles Group A Strep (GAS) Infection Facts Streptococcus pyogenes, also known as group A beta-hemolytic Streptococcus, or group A strep ( GAS ) is a gram-positive [emedicinehealth.com]

Introduction Group B Streptococcus (GBS) or Streptococcus agalactiae is a Gram-positive coccus found in 20% of healthy women as part of normal gastrointestinal and genital [bmjopen.bmj.com]

Enterococcus

Gram-positive coccus (similar to streptococci) Part of the normal flora of the gut Intrinsically resistant to many antibiotics Usually a low grade pathogen causing opportunistic [gloshospitals.nhs.uk]

The most accurate way to presumptively identify a catalase-negative gram positive coccus as an Enterococcus sp. is to demonstrate that the unknown is PYR (an abbreviation [astro.temple.edu]

[…] affected patients develop septic shock and respiratory failure, with a resultant high mortality rate, especially in elderly and immunocompromised individuals.[23]S aureus is a gram-positive [journals.lww.com]

Streptococcal Infection

[…] equisimilis RE378 pan proteome (fasta) Busco C:97.7%[S:97.5%,D:0.2%],F:1.6%,M:0.7%,n:443 Completeness Standard The group A streptococci (GAS, Streptococcus pyogenes) are gram-positive [uniprot.org]

Streptococcus pyogenes and Streptococcal Disease (page 1) (This chapter has 4 pages) © Kenneth Todar, PhD Introduction Streptococcus pyogenes (Group A streptococcus) is a Gram-positive [textbookofbacteriology.net]

Staphylococcus Aureus Infection

Abstract Staphylococcus aureus is a Gram-positive coccus that interacts with human hosts on a spectrum from quiet commensal to deadly pathogen. [ncbi.nlm.nih.gov]

This means it's a bacterium with a round shape, known as a coccus, and has a very thick cell wall, which is why we call it Gram-positive. [study.com]

Pneumococcal Pneumonia

Streptococcus pneumoniae is a Gram-positive coccus that may be found in pairs or in short chains. [histopathology-india.net]

Gram positive coccus (usually seen as diplococci with a distinctive “lancet shape”. Belongs to the alpha hemolytic "viridans” streptococci. b. [web.biosci.utexas.edu]

Background S pneumoniae is a gram-positive, catalase-negative coccus that has remained an extremely important human bacterial pathogen since its initial recognition in the [emedicine.medscape.com]

Staphylococcus Epidermidis Infection

Pathophysiology S aureus is a gram-positive coccus that is both catalase- and coagulase-positive. Colonies are golden and strongly hemolytic on blood agar. [emedicine.medscape.com]

Beta-Hemolytic Streptococcus

Definition / general Gram stain: positive Morphology: cocci in Chains Facultative anaerobe Non - pathogenic Streptococcal species are normal flora of mucosal surfaces Terminology [pathologyoutlines.com]

Necrotizing Fasciitis

Cause of Necrotizing Fasciitis Group A Strep Streptococcus pyogenes, also known as group A beta-hemolytic Streptococcus, or group A strep (GAS) is a gram-positive coccus [emedicinehealth.com]

GAS is Gram-positive, non-motile, round to ovoid coccus shaped bacteria, occurring in chains or pairs. [austincc.edu]

For example, the stain can distinguish between Gram-negative and Gram-positive organisms and further distinguish their shapes ( coccus or round, rod, or comma-shaped like [medicinenet.com]

Acidaminococcus

Peptoniphilus methioninivorax sp. nov., a Gram-positive anaerobic coccus isolated from retail ground beef. Int J Syst Evol Microbiol 61 : 1962 – 1967. 8. [asmscience.org]

[…] amino acids as the sole energy source for growth. [1] Like other members of the class Negativicutes, they are gram-negative, despite being Firmicutes, which are normally gram-positive [wikiwand.com]

[…] use amino acids as the sole energy source for growth.[1] Like other members of the class Negativicutes, they are gram-negative, despite being Bacillota, which are normally gram-positive [en.wikipedia.org]

Pneumococcal Infection

Staphylococcal Septicemia

A previously healthy 5-year-old girl developed staphylococcal septicemia. Initially, cardiovascular failure with mitral insufficiency and purulent pericarditis dominated the clinical picture. Peripheral thromboembolic phenomena, meningitis, osteomyelitis, and persistent septicemia were subsequently encountered during[…] [ncbi.nlm.nih.gov]

Staphylococcal Scalded Skin Syndrome

Staphylococcal scalded skin syndrome is a rarely reported superficial desquamating eruption found in patients who have otherwise toxic conditions. Its early recognition and treatment can be lifesaving. A case of staphylococcal scalded skin syndrome is reported in a patient with chronic liver failure. [ncbi.nlm.nih.gov]

Streptococcus Agalactiae

Streptococcus agalactiae (also known as group B streptococcus or GBS) is a gram-positive coccus (round bacterium) with a tendency to form chains (as reflected by the genus [dbpedia.org]

Streptococcus agalactiae (Group B Strep) Streptococcus agalactiae, also known as group B streptococcus, is a gram-positive coccus with a tendency to form chains. [osmosis.org]

[…] is a gram-positive coccus (spherical in shape). [biologyonline.com]

Staphylococcus Aureus Meningitis

Abstract In an effort to ascertain important epidemiologic and prognostic risk factors, we analyzed 33 cases of Staphylococcus aureus meningitis occurring over an 8-year period (1976 to 1984). Staphylococcus aureus caused 6% of all bacterial meningitis at our University Hospital. Fifty percent of cases were[…] [ncbi.nlm.nih.gov]

Group B Streptococcal Infection

Abstract Group B streptococci (GBS) are the leading cause of life-threatening neonatal bacterial infections in developed countries. The newborn is initially colonised during passage through the birth canal. Maternal vaginal carriage is usually asymptomatic. How safe and effective are strategies aimed at preventing[…] [ncbi.nlm.nih.gov]

Peptostreptococcus Infection

Finegoldia magna (strain ATCC 29328), formerly known as Peptostreptococcus magnus, is a Gram-positive anaerobic coccus. [uniprot.org]

Highlights • A case of Finegoldia magna infection is reported; F. magna is a Gram-positive anaerobic coccus. • In this case, the F. magna infection mimicked malignancy on [ijidonline.com]

P. anaerobius also produces isocaproic acid as a major end product of metabolism and it is the only gram-positive anaerobic coccus to do so. [microbewiki.kenyon.edu]

Streptococcus Pyogenes

Organism Streptococcus pyogenes, a group A beta streptococcus, is a Gram-positive coccus typically arranged in chains. Facultative anaerobe (def). [bio.libretexts.org]

Abstract Introduction Group A Streptococcus (GAS) or Streptococcus pyogenes is an aerobic gram-positive coccus that causes a multitude of infections that range in severity [jdc.jefferson.edu]

Streptococcus pyogenes is a facultative anaerobic, Gram-positive, chain-forming, coccus-shaped bacterium. It belongs to the Streptococcaceae family. [bode-science-center.com]

Staphylococcus Aureus

Catalase (+) -Pink colony -Gram positive coccus -Catalase (+) -Yellow colony Staphylococcus epidermidis -Gram positive coccus -Catalase (+) -White colony -Gram positive coccus [quizlet.com]

This gram positive coccus forms pinpoint colonies with convex elevation. [academic.pgcc.edu]

Abstract Staphylococcus aureus is a facultative, Gram-positive coccus well known for its disease-causing capabilities. [ncbi.nlm.nih.gov]

Mycobacterium xenopi Infection

[…] under highly active antiretroviral treatment Bachmeyer, C; Blum, L; Stelianides, S; Benchaa, B; Gruat, N; Danne, O Catheter-associated infection with a vancomycin-resistant gram-positive [deepdyve.com]

Sex Transm Inf 78: 60–61 Article CAS Google Scholar Hardy S, Ruoff KL, Gatlin EA, Ignacio Santos J (1988) Catheter-associated infection with a vancomycin-resistant gram-positive [link.springer.com]

coccus of the Leuconostoc spp Hardy, S; Ruoff, KL; Gatlin, EA; Ignacio Santos, J Chronisch-kritisch Kranke – Was bedeuten Langlieger für die Intensivmedizin? [deepdyve.com]

Peptostreptococcus

Peptostreptococcus is an anaerobic gram-positive coccus that is encountered in dental and sinus infections, pelvic infections in women, osteomyelitis, arthritis, skin and [ncbi.nlm.nih.gov]

Abstract Peptostreptococcus micros, an anaerobic gram-positive coccus, has been associated with periodontal and endodontic lesions, including those refractory to treatment [ncbi.nlm.nih.gov]

Gram staining of the samples from the orbital floor revealed a Gram-positive coccus. [nature.com]

Micrococcus Luteus

[…] acute myelogenous leukemia is described who, while extremely leukopenic (less than 100 neutrophils/microliter) from chemotherapy, developed a cavitating pneumonia due to a gram-positive [ncbi.nlm.nih.gov]

This Gram positive coccus is found in tetrads, irregular clusters, and cubical packets of eight. Colonies typically have a lemon-yellow pigment. [vumicro.com]

Micrococcus luteus is a constituent of the normal human buccal bacterial flora which forms yellowish colonies and appears as a gram-positive coccus typically arranged in tetrades [ncbi.nlm.nih.gov]

Actinomycetales Infection

C Gram staining of the specimen aspirated from liver abscess revealed the budding yeast, long-chain Gram-positive coccus, and Gram-positive bacilli without branching (from [bmcinfectdis.biomedcentral.com]

Streptococcus Ferus

Home Docs Reference books Reference Library Gram positive cocci Streptococcus ferus This Gram positive coccus is most frequently found in pairs and short chains of spherical [vumicro.com]

D-Alanine Metabolism in S. pneumoniae TIGR4 Streptococcus pneumoniae (also known as Pneumococcus or Diplococcus pneumoniae) is a Gram-positive coccus and is among the most [proteinlounge.com]

(spherical) gram-positive bacteria belonging to the phylum Firmicutes and the order Lactobacillales (lactic acid bacteria). [datapunk.net]

Coagulase-Negative Staphylococcus

Explore these free sample topics: -- The first section of this topic is shown below -- MICROBIOLOGY Coagulase-negative staphylococci (CoNS) are aerobic, Gram-positive coccus [hopkinsguides.com]

Four independent risk factors for development of bacteremia caused by MDR Gram-positive coccus were: LT candidates with encephalopathy grades II - IV (P = 0.013, OR: 16.253 [ncbi.nlm.nih.gov]

Pathophysiology S aureus is a gram-positive coccus that is both catalase- and coagulase-positive. Colonies are golden and strongly hemolytic on blood agar. [emedicine.medscape.com]