Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Skin snips"'
Autor:
María-Gloria Basáñez, Cédric B Chesnais, Jules B. Tchatchueng-Mbougua, Yannick Niamsi-Emalio, Michel Boussinesq, Sébastien D. S. Pion, Joseph Kamgno, Hugues C. Nana-Djeunga
Publikováno v:
Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
S164
S158
S164
S158
Background The diagnostic gold standard for onchocerciasis relies on identification and enumeration of (skin-dwelling) Onchocerca volvulus microfilariae (mf) using the skin snip technique (SST). In a recent study, blood-borne Loa loa mf were found by
Autor:
W.R. Ajayi, N.O. Adekunle, Emmanuel Davies, D. Adepoju, O.C. Amoke, O.A. Surakat, Sammy Olufemi Sam-Wobo
Publikováno v:
Nigerian Journal of Parasitology; Vol. 42 No. 2 (2021); 374-382
This study reports the status of onchocerciasis and lymphatic filariasis (LF) in communities with low endemicity in Ogun-State, Nigeria. The Ov16/Wb123 biplex Rapid Diagnostic Test was used to screen 1,836 participants aged 5 years and above from 8 L
Autor:
Alfred Dusabimana, Samir Kumar-Singh, Joseph Nelson Siewe Fodjo, Robert Colebunders, Michel Mandro, Germain Abhafule, Steven Abrams, An Hotterbeekx, Jolien Perneel
Publikováno v:
Pathogens
Pathogens, Vol 9, Iss 435, p 435 (2020)
Volume 9
Issue 6
Pathogens, Vol 9, Iss 435, p 435 (2020)
Volume 9
Issue 6
Onchocerciasis is diagnosed by detecting microfilariae in skin snips or by detecting OV16 IgG4 antibodies in blood by either enzyme linked immunosorbent assay (ELISA) or a rapid diagnostic test (RDT). Here, we compare the sensitivity and specificity
Autor:
Cédric B. Chesnais, Floribert Fossuo-Thotchum, Thomas B. Nutman, Charles D. Mackenzie, Amy D. Klion, Michel Boussinesq, Joseph Kamgno, Hugues C. Nana-Djeunga, S. D. S. Pion, Joseph Kubofcik
Publikováno v:
Clinical Infectious Diseases
Clinical Infectious Diseases, Oxford University Press (OUP), 2019, 69 (9), pp.1628-1630. ⟨10.1093/cid/ciz172⟩
Clinical Infectious Diseases, Oxford University Press (OUP), 2019, 69 (9), pp.1628-1630. ⟨10.1093/cid/ciz172⟩
The specificity of skin snips for onchocerciasis diagnoses is considered to be almost 100%. Our molecular methods revealed that microfilariae emerging from skin snips collected from highly microfilaremic Loa loa–infected individuals were largely mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0add5f06f473d01981ca6886810c2b94
https://europepmc.org/articles/PMC6792118/
https://europepmc.org/articles/PMC6792118/
Publikováno v:
Parasites & Vectors
Welfare concerns, production losses caused by Dermanyssus gallinae, the poultry red mite (PRM), and widespread mite resistance to environmentally applied acaricides continue to drive an urgent need for new and effective control measures. Fluralaner i
Publikováno v:
RA Journal of Applied Research.
Aspects of human infection with Onchocerca volvulus was investigated in 9 villages in Okigwe LGA of Imo State, Nigeria between January 2010 and December 2011. The objectives were to compare the prevalence of different manifestations of Onchocerciasis
Autor:
Andy Alhassan, Kwadwo F. Kyeremeh, Edward J. Tettevi, Clotilde K. S. Carlow, Catherine B. Poole, Mike Y. Osei-Atweneboana, Nathan A. Tanner, Zhiru Li
Publikováno v:
Molecular and biochemical parasitology. 210(1-2)
Accurate, simple and affordable diagnostics are needed to detect Onchocerca volvulus infection in humans. A newly developed colorimetric loop-mediated isothermal amplification (LAMP) assay was compared to PCR and skin snip analysis for diagnosis of o
Autor:
Sara Lustigman, Christian Bottomley, Simon K. Attah, Martin Walker, María-Gloria Basáñez, Annette C. Kuesel, Valerie Isham, N. O. Opoku, Sarai Vivas-Martínez
Publikováno v:
Parasites & Vectors, Vol 10, Iss 1, Pp 1-2 (2017)
Parasites & Vectors
Parasites & Vectors
In a Letter to the Editor, Eberhard et al. question the validity of our model of skin snip sensitivity and argue against the use of skin snips to evaluate onchocerciasis elimination by mass drug administration. Here we discuss their arguments and com
Autor:
M. S. Omar
Publikováno v:
Zeitschrift für Angewandte Entomologie. 82:53-57
Histopathology and defence mechanisms in Simulium/Onchocerca volvulus infections The nature of damage and defence mechanism*** involved in Simulium/Onchocerca volvulus-infections was studied in histological sections and fresh dissections of highly in
Publikováno v:
Japanese Journal of Tropical Medicine and Hygiene. 26:157-160
In 1988-1989, microfilariae of an unidentified Onchocerca species were found in the skin of eight of the 16 cattle aged at least 5 years that were examined in Oita, Kyushu, Japan. Adult worms were not found in cattle, but the microfilariae taken from