Volume 12, Number 3—March 2006
Research
Rickettsia prowazekii and Real-time Polymerase Chain Reaction
Table
Strains | Source | Standard PCR | LC PCR assay |
---|---|---|---|
Rickettsia prowazekii Breinl | ATCC | + | + |
R. prowazekii Evir | UR | + | + |
R. prowazekii BatnaRp22 | UR | + | + |
R. prowazekii Russian sample | UR | + | + |
R. typhi Wilmington | ATCC | + | – |
R. massiliae MtuI | ATCC | + | – |
R. montanensis | ATCC | + | – |
"R. aeschlimanii" | UR | + | – |
R. massiliae strain Bar 29 | UR | + | – |
R. helvetica C6P9 | ATCC | + | – |
R. felis | UR | + | – |
"R. sibirica mongolitimonae" | UR | + | – |
R. rickettsii | ATCC | + | – |
R. conorii moroccan | ATCC | + | – |
R. sibirica sibirica 246 | ATCC | + | – |
R. conorii subsp. israelensis CDC1 | G.A. Dasch | + | – |
R. africae ESF–5 | UR | + | – |
R. japonica YM | ATCC | + | – |
Thai tick typhus rickettsia | G.A. Dasch | + | – |
R. slovaca | UR | + | – |
R. conorii subsp. caspia A-167 | UR | + | – |
R. australis Phillips | G.A. Dasch | + | – |
R. honei RB | GRIC | + | – |
Rickettsia sp. AT1 | UR | + | – |
R. bellii 369L42-1 | D.H. Walker | + | – |
31 lice from Rwanda (2004) | J. Bosco | + (10/31)† | +(17/31)† |
30 lice from Rwanda (2005) | J. Gatabazi | ND | +(5/30) |
R. prowazekii laboratory-infected lice | UR | + (10/10) | +(10/10) |
R. typhi laboratory-infected lice | UR | + (10/10) | – |
R. prowazekii–infected BALB/C mice | UR | + (12/12)‡ | + (12/12)‡ |
B. recurrentis laboratory-infected lice | UR | – (0/10) | – (0/10) |
Borrelia recurrentis | ATCC | – | – |
Escherichia coli | CIP | – | – |
Proteus mirabilis | CIP | – | – |
Staphylococcus aureus | CIP | – | – |
Streptococcus salivarius | CIP | – | – |
Orientia tsutsugamushi | CIP | + | – |
Streptococcus pyogenes | CIP | – | – |
Mycobacterium xenopi | CIP | – | – |
Chlamydia trachomatis | Human isolate | – | – |
Propionibacterium acnes | UR | – | – |
HGE agent | ATCC | – | – |
Bartonella quintana Oklahoma | ATCC | – | – |
Tropheryma whipplei Twist | UR | – | – |
M. tuberculosis | CIP | – | – |
*PCR, polymerase chain reaction; LC, LightCycler; ATCC, American Type Culture Collection, Rockville, MD, USA; GRIC, Gamaleya Research Institute Collection; G.A. Dasch, Naval Medical Research Institute, Bethesda, MD, USA; UR, Unité des Rickettsies, CNRS UPRES A, Marseille, France; D.H. Walker, University of Texas, Galveston; CIP, Collection Institute Pasteur, Paris, France; HGE, human granulocytic ehrlichiosis.
†Number of positive lice/total number of tested lice.
‡PCR for each mouse was positive in blood at days 3 and 6 postinfection (for cycle thresholds see results in text).
Page created: January 27, 2012
Page updated: January 27, 2012
Page reviewed: January 27, 2012
The conclusions, findings, and opinions expressed by authors contributing to this journal do not necessarily reflect the official position of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.