Results 61 to 70 of about 2,869 (208)

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

Frontiers 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, Ângelo Antônio Oliveira Silva, Ayla Araújo Lima, Larissa Carvalho Medrado Vasconcelos, Rosângela Andrade Almeida, Natália Erdens Maron Freitas, Talita Andrade Oliva, Miralba Freire de Carvalho Ribeiro da Silva, Fabricio Klerynton Marchini, Fabricio Klerynton Marchini, Nilson Ivo Tonin Zanchin, Nilson Ivo Tonin Zanchin, Isadora Cristina de Siqueira, Isadora Cristina de Siqueira, Fred Luciano Neves Santos, Fred Luciano Neves Santos   +15 more
doaj   +1 more source

A novel ELISA using a recombinant outer membrane protein, rTp0663, as the antigen for serological diagnosis of syphilis

International Journal of Infectious Diseases, 2016
Background: The lack of Treponema pallidum-specific antigens with highly accurate diagnosis makes the diagnosis of syphilis challenging. Methods: A soluble recombinant version of a new diagnostic protein Tp0663 has been produced.
Man Xu, Yafeng Xie, Chuanhao Jiang, Yongjian Xiao, Xingxing Kuang, Feijun Zhao, Tiebing Zeng, Shuangquan Liu, Mingxing Liang, Li Li, Chuan Wang, Yimou Wu   +11 more
doaj   +1 more source

Acroangiodermatitis (pseudo-Kaposi's sarcoma) in an HIV sero-positive patient with syphilis and hepatitis C virus coinfection: clinical and dermatopathological features [PDF]

Anais Brasileiros de Dermatologia, 2014
Acroangiodermatitis is an angioproliferative disease usually related to chronic venous insufficiency, and it is considered a clinical and histological simulator of Kaposi's sarcoma (KS).
Fred Bernardes Filho, Gustavo Martins, José Augusto da Costa Nery, Cecília Vianna de Andrade, Bernard Kawa Kac   +4 more
doaj   +2 more sources

Diagnostically significant antigens of Treponema pallidum subsp. pallidum: identification, serological efficacy, and characterisation of the major antigenic determinants. [PDF]

, 2000
The antibody response to native antigens derived from Treponema pallidum (Nichols strain) was investigated by western blotting. In early primary disease the responses were most frequently to the major immunodominant antigen, TpN47, and the flagellar ...
Grace, Christopher
core   +1 more source

Vasculite leucocitoclástica: mais uma "imitação" da sífilis Leukocytoclastic vasculitis: another condition that mimics syphilis

Anais Brasileiros de Dermatologia, 2010
A sífilis, doença de importante morbiletalidade no passado, tem ressurgido nos últimos anos, graças, sobretudo, às alterações nos comportamentos de risco.
Fabricio Cecanho Furlan, Aline Pâmela Vieira de Oliveira, Márcia Cristina Naomi Yoshioka, Mílvia Maria Simões e Silva Enokihara, Nilceo Schwery Michalany, Adriana Maria Porro   +5 more
doaj   +1 more source

Каuр's syphilis serodiagnosis

Kazan 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.
openaire   +1 more source

Impact of Chlamydia trachomatis in the reproductive setting: British Fertility Society Guidelines for practice [PDF]

, 2010
Chlamydia trachomatis infection of the genital tract is the most common sexually transmitted infection and has a world-wide distribution. The consequences of infection have an adverse effect on the reproductive health of women and are a common cause of ...
Adams E.J., Akande V., Akande V.A., Al-Mously N., Allan Pacey, Andrew Horne, Association of Biomedical Andrologists, Ault K.A., Baczynska A., Bakken I.J., Bakken I.J., Beatty W.L., Bezold G., Bjartling C., Broder S., Brunham R.C., Bébéar C., Caldwell H.D., Cathy Turner, Chrysostomou M., Clad A., Coppus S.F., Department of Health, Dietrich W., Dixon-Woods M., Duncan B., Eggert-Kruse W., Eley A., Eley A., Fenton K.A., Forsey J.P., Gallegos G., Garnett G.P., Giertz G., González-Jiménez M.A., Health Protection Agency, Hillis S.D., Hogan R.J., Holmes K.K., Horner P., Hosseinzadeh S., Hosseinzadeh S., Hosseinzadeh S., Hosseinzadeh S., Hu D., Idahl A., Imudia A.N., Johnson A., Joki-Korpela P., Kalman S., Land J.A., Low N., Low N., Machado A.C., Macleod J., Macmillan S., Manavi K., McNulty C.A.M., Michel C.E., Mol B.W., Molano M., National Collaborating Centre for Women's and Children's Health, National Collaborating Centre for Women's and Children's Health, Newhall W.J., Odland J.O., Paavonen J., Pacey A.A., Paddy Horner, Patton D.L., Persson K., Quinn T.C., Rank R.G., Rice P.A., Royal College of Obstetricians and Gynaecologists, Royal College of Obstetricians and Gynaecologists, Samra Z., Sanchez-Campillo M., Satta A., Sherman J.K., Simms I., Sowerby E., Tedder R.S., Temple-Smith M., Tomlinson M., Tomlinson M.J., Valentine Akande, Van Valkengoed I.G., Wallace L.A., Walters M.D., Weström L., Wiggins R., Wills G.S., Witkin S.S.   +92 more
core   +2 more sources

Comparison of the diagnostic accuracy of a rapid immunochromatographic test and the rapid plasma reagin test for antenatal syphilis screening in Mozambique

Bulletin of the World Health Organization, 2006
OBJECTIVE: Programmes to control syphilis in developing countries are hampered by a lack of laboratory services, delayed diagnosis, and doubts about current screening methods. We aimed to compare the diagnostic accuracy of an immunochromatographic strip (
Montoya Pablo J, Lukehart Sheila A, Brentlinger Paula E, Blanco Ana J, Floriano Florencia, Sairosse Josefa, Gloyd Stephen   +6 more
doaj  

Borrelia Burgdorferi-specific IgA in Lyme Disease [PDF]

, 2017
The laboratory diagnosis of Lyme disease is currently dependent on the detection of IgM and IgG antibodies against Borrelia burgdorferi, the causative agent of the disease. The significance of serum IgA against B. burgdorferi remains unclear.
Arnaboldi, Paul, D\u27Arco, Christina, Dattwyler, Raymond   +2 more
core   +3 more sources

Prospects for the application of recombinant antigens Treponema pallidum TР0163 and TР0971 in enzyme-linked immunosorbent assay for the detection of immunoglobulin M in the serum of syphilis patients: A pilot observational study

Кубанский научный медицинский вестник
Background. The enzyme-linked immunosorbent assay based on recombinant analogues of Treponema pallidum immunogenic proteins enables the diagnosis of syphilis by determining immunoglobulin G and immunoglobulin M. The detection of specific immunoglobulin M
N. V. Arbuzova, M. V. Shpilevaya, G. L. Katunin, N. Yu. Nosov   +3 more
doaj   +1 more source