Lec Elev, Rickettsia & ChlaMyDia Flashcards
Which bacterium is an OBLIGATE INTRACELLULAR parasite that attacks endothelium, causes systemic LPS, and ends with Typhus (NOT TYPHOID)?
Rickettsia!
What is the vector for Rickettsia?
Arthropods!
What bacterium is an OBLIGATE INTRACELLULAR parasite, HAS NO CELL WALL but is gram - and HAS LPS (What the What?!?!?!)
Chlamydia
What bacteria “steal” components of the host cell? (either energy or sterol)
Rickettsia, Chlamydia, and MycoPlasma
What bacterium causes WALKING PNEMONIA?
MYco-Plasma
What is the vector for Rickettsia PRO-WAZ-EKII?
Lice!
What is the most severe/common Rickettsial illness in the US? What is the organism? What is the vector?
ROCKY Mtn Spotted Fever (mostly east coast :) )…Rickettsia Rickettsii…TICKS ……..RICKETT=TICK….
Which is more serious Typhus or Typhoid?
Thyphus!
What took Napoleons GREAT ARMY from 700k–>100K?
Epidemic Typhus! Caused by Rickettsia Pro-Waz-Ekii!!
Why does chlamydia HAVE to live inside of a cell?
Its steals the host ATP! (They thought it was a virus because it was so small!)
What does chlamydia have instead of a cell wall?
TWO lipid bilayers… BEAT THAT! (They thought it was a virus because it was so small!)
What is the most common cause of Infectious blindness?
Chlamydia TRACH-o-MA-tis (They thought it was a virus because it was so small!)
What is the chlamydia that occurs when we breathe in bird poo and get pneumonia?
Chlamydia Pstachio I mean PSITTACI
What are the two serious but oddly different diseases caused by C. Trachomatis?
Trachoma (blindness) and STI
What bacterium has NO CELL WALL and STEALS ATP??
Chlamydia Trachomatis