미생물 그람음성 gram negative 그림 , 사진과 같이정리한것

소개글

그람 음성균 사진과 같이 정리한것입니다.

목차

-cocci-
1.Neisseria meningitides
2.Neisseria gonorrhoeae

-“coccoid”rod-
Haemophilus influenzae
Haemophilus ducreyi
Bordetella pertussis

-ROD-
-Enterobacteriaceae-
1. Escherichia coli
2.Klebsiella
3.Enterobacter
4.serratia
5.citrobacter
6. Shigella
7 Salmonella
8.Proteus
9.Pseudomonas (녹농균)

-기타-
Yersinia
1.Yersinia pestis
2.Yersinia enterocolitica
중략..

본문내용

cocci-

Gram-, cocci, ferment glucose, IgA protease 생산, capsule, pili, nonmotile, LPS
Cultural Characteristics
aerobic culture, + CO2
fastidious: enriched media, 30-37°C
Classification
oxidase (+)
maltose fermentation (+): N. meningitides, (-): N. gonorrhoeae
N. Gonococci N. Meningococci Capsule - +(polysaccharide) Maltos fermentation - + Vaccine - + Location STD (생식기부위) Resp. oral secretion(상기도부위) Plasmid + - (항생제내성적다) Disease
Gonorrhea
PID
Septic arthritis
Nenonatal conjunctivitis (출생시감염된산도통과시 Tx:질산은점안) Meningococcemia
Meningitis
Waterhouse-friderichsen syndrome
1.Neisseria meningitides
Capsule: Immune evasion
Antiphagocytic
Pili : Adhesion ,Invasion , Antigenic variation
Clinical Manifestations:
1. acute purulent meningitis, petechial rash → DIC, endotoxic shock
2. chronic meningococcal bacteremia

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