Gram-positive bacteria: Difference between revisions
From IDWiki
m (Fixed link) |
(→) |
||
(2 intermediate revisions by the same user not shown) | |||
Line 1: | Line 1: | ||
+ | *Bacteria that have a '''thick peptidoglycan layer''' in the cell wall and therefore stain '''purple''' on [[Gram stain]] |
||
⚫ | |||
+ | |||
⚫ | |||
+ | ==Organisms== |
||
⚫ | |||
+ | |||
⚫ | |||
⚫ | |||
⚫ | |||
⚫ | |||
⚫ | |||
⚫ | |||
⚫ | |||
⚫ | |||
⚫ | |||
− | ***** |
+ | *****[[Staphylococcus aureus]] |
⚫ | |||
⚫ | |||
⚫ | |||
⚫ | |||
⚫ | |||
⚫ | |||
⚫ | |||
⚫ | |||
⚫ | |||
⚫ | |||
⚫ | |||
− | ****** [[Viridans group Streptococci|Viridans group]] |
||
⚫ | |||
− | ******* Milleri group |
||
⚫ | |||
⚫ | |||
⚫ | |||
⚫ | |||
− | ****** |
+ | ******[[Viridans group streptococci]] |
⚫ | |||
⚫ | |||
⚫ | |||
− | ****** Group C-H |
||
+ | ******Group A ([[Streptococcus pyogenes]]) |
||
⚫ | |||
⚫ | |||
− | ****** ''S. bovis'' |
||
− | **** |
+ | ******Group C-H |
⚫ | |||
⚫ | |||
− | ***** |
+ | ******[[Streptococcus bovis]] (Group D) |
+ | ****Enterococci |
||
⚫ | |||
⚫ | |||
⚫ | |||
+ | *****[[Enterococcus faecium]] |
||
⚫ | |||
⚫ | |||
− | **** ''[[Clostridioides difficile]]'' (diarrhea) |
||
⚫ | |||
⚫ | |||
⚫ | |||
⚫ | |||
− | **** |
+ | ****''[[Clostridioides difficile]]'' (diarrhea) |
⚫ | |||
⚫ | |||
− | **** |
+ | ****''[[Clostridium tetani]]'' (tetanus) |
− | **** |
+ | ****''[[Clostridium botulinum]]'' (botulism) |
⚫ | |||
⚫ | |||
+ | ****''[[Bacillis anthracis]]'' (anthrax) |
||
⚫ | |||
− | **** |
+ | ****''[[Bacillis cereus]]'' (food poisoning) |
⚫ | |||
⚫ | |||
⚫ | |||
⚫ | |||
− | **** |
+ | ****''[[Cutibacterium acnes]]'' |
⚫ | |||
⚫ | |||
⚫ | |||
− | *** ''[[Nocardia]]'' |
||
− | *** |
+ | ****''[[Corynebacterium diphthereae]]'' (diphtheria) |
⚫ | |||
⚫ | |||
− | ** |
+ | ***''[[Nocardia]]'' |
− | ** |
+ | ***''[[Actinomyces]]'' |
⚫ | |||
⚫ | |||
⚫ | |||
+ | **''[[Peptostreptococcus]]'' |
||
⚫ | |||
[[Category:Gram-positive bacteria]] |
[[Category:Gram-positive bacteria]] |
Latest revision as of 20:50, 28 July 2020
- Bacteria that have a thick peptidoglycan layer in the cell wall and therefore stain purple on Gram stain
Organisms
- Cocci
- Clusters/groups (staphylococcal species)
- Catalase-positive
- Chains/pairs (streptococcal and enterococcal species)
- Catalase-negative
- Streptococci
- Alpha-hemolytic: partial hemolysis
- Beta-hemolytic: complete hemolysis
- Group A (Streptococcus pyogenes)
- Group B (Streptococcus agalactiae)
- Group C-H
- Gamma-hemolytic: no hemolysis
- Streptococcus bovis (Group D)
- Enterococci
- Streptococci
- Catalase-negative
- Clusters/groups (staphylococcal species)
- Bacilli
- Spore-forming
- Anaerobic
- Clostridioides difficile (diarrhea)
- Clostridium perfringens (gas gangrene)
- Clostridium tetani (tetanus)
- Clostridium botulinum (botulism)
- Aerobic
- Bacillis anthracis (anthrax)
- Bacillis cereus (food poisoning)
- Anaerobic
- Non-spore-forming
- Anaerobic
- Aerobic
- Listeria monocytogenes (food poisoning) (small and motile)
- Corynebacterium diphthereae (diphtheria)
- Weakly acid-fast
- Spore-forming
- Anaerobes