Results 11 to 20 of about 81,780 (245)

Fleming Test in Serodiagnosis of Syphilis [PDF]

open access: greenJAMA: The Journal of the American Medical Association, 1910
To the Editor:— A communication from Dr. Bernard Oettinger calls my attention to an omission in my article on serum diagnosis of syphilis (The Journal, August 27, 1910) I quoted Bassett-Smith as having found the Fleming modification unsatisfactory. In a later communication Bassett-Smith revises his previous opinion of the Fleming test as the result of
Howard Fox
openaire   +5 more sources

Recombinant antigen-based immuno-slot blot method for serodiagnosis of syphilis [PDF]

open access: goldBrazilian Journal of Medical and Biological Research, 2004
Three recombinant antigens of Treponema pallidum Nichols strain were fused with GST, cloned and expressed in Escherichia coli, resulting in high levels of GST-rTp47 and GST-rTp17 expression, and supplementation with arginine tRNA for the AGR codon was ...
N.S. Sato   +5 more
doaj   +2 more sources

Каuр's syphilis serodiagnosis

open access: yesKazan medical journal, 1927
One of the modifications of Wassermann's reaction, Katzr's method, is known to focus on complement by titrating it per se in the presence of normal serum, syphilitic antigen, and antigen together with normal serum.
A. Weinstein
openaire   +3 more sources

A retrospective observational comparative study of VDRL vs. TPHA and their role in serodiagnosis of syphilis in a tertiary care centre

open access: gold, 2017
Background: Syphilis is difficult to diagnose challenging the clinicians. Combined use of both non treponemal and treponemal serological tests will give correct diagnosis of syphilis.
Sivakumar S., Banupriya K.
semanticscholar   +3 more sources

CONCERNING LANDAU'S COLOR TEST FOR SERODIAGNOSIS OF SYPHILIS [PDF]

open access: greenJournal of the American Medical Association, 1915
Recently Landau1has described an iodin color reaction in syphilis for which he claims a high degree of specificity as compared with the Wassermann reaction. On account of the simplicity of the test and the claims made it has attracted considerable attention, so that I have thought it advisable briefly to record my observations, although they have not ...
John A. Kolmer
openaire   +4 more sources

Analysis of 3 algorithms for syphilis serodiagnosis and implications for clinical management. [PDF]

open access: bronzeClinical Infectious Diseases, 2014
BACKGROUND Algorithms for the diagnosis of syphilis continue to be a source of great controversy, and numerous test interpretations have perplexed many clinicians.
Man-li Tong   +12 more
semanticscholar   +2 more sources

Evaluating the diagnostic accuracy of TpN17 and TmpA recombinant proteins in syphilis detection: a phase II study [PDF]

open access: yesFrontiers in Microbiology
Syphilis is a sexually transmitted infection (STI) caused by the spiral bacterium Treponema pallidum. Diagnosis is based on epidemiology, clinical and serology, but serodiagnosis is challenging because distinct clinical forms of the infection may ...
Ângelo Antônio Oliveira Silva   +15 more
doaj   +2 more sources

Evaluation of a minimal array of Treponema pallidum antigens as biomarkers for syphilis diagnosis, infection staging, and response to treatment [PDF]

open access: yesMicrobiology Spectrum
Syphilis is a multistage chronic sexually transmitted infection caused by the spirochete Treponema pallidum subsp. pallidum (T. pallidum). Today, syphilis is still endemic in low- and middle-income nations and has become resurgent in many high-income ...
Austin M. Haynes   +9 more
doaj   +2 more sources

Serodiagnosis of Syphilis in the Recombinant Era: Reversal of Fortune [PDF]

open access: bronzeJournal of Infectious Diseases, 2011
(See the article by Park et al, on pages 1297–304.) Treponema pallidum, the spirochete that causes syphilis, cannot be cultured. As a result, syphilis is usually diagnosed by tracking the immunologic footprints of its etiologic agent. Serodiagnosis of syphilis requires the detection of 2 distinct types of antibodies, nontreponemal and treponemal [1].
Justin D. Radolf, Karen W. Hoover
openaire   +4 more sources

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