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Browsing Medicine by Subject "Enzyme-Linked Immunosorbent Assay"

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Comparison of recombinant protein and cell lysate antigens for detection of anti-chikungunya (CHIK) IgM antibody

Athapaththu, A.M.M.; Abeyewickreme, W.; Hapugoda, M.; Khanna, N.; Inouve, S.; Tun, M.M.N.; Gunasena, S. (University of Kelaniya, 2011)

Chikungunya (CHIK) virus specific antigen which has high specificity and low cross reactivity with other related diseases is required for laboratory confirmation. The objective of this study is to compare two antigens for ...
Enzyme-linked Immunosorbent Assay (ELISA) using recombinant protein antigens for detection of anti-chikungunya antibodies

Athapaththu, A.M.M.H.; Khanna, N.; Abeyewickreme, W.; Gunasena, S.; Hapugoda, M.D. (Faculty of Tropical Medicine, Mahidol University, 2010)

OBJECTIVES: Chikungunya is a mosquito borne viral infection that has caused great medical and public health problems in South East Asia during last few years. Currently available laboratory diagnostic kits depend on ...
Is Past exposure to hepatitis a protective against progressive fibrosis in non-alcoholic fatty liver disease?

de Silva, A.P.; Kasturiratne, A.; Liyanage, D.L.; Karunanayaka, T.K.; Hewavisenthi, S.J.de S.; Dassanayake, A.S.; Farrell, G.C.; de Silva, H.J. (Wiley-Blackwell, 2008)

No Abstract Available
Large-scale entomological assessment of Wuchereria bancrofti transmission by dissection and PCR-ELISA in Gampaha district, Sri Lanka

Wijegunawardana, N.D.A.D.; Gunawardene, Y.I.N.S.; Manamperi, A.; Hapuarachchi, H.A.C.; Bandara, K.B.A.T.; Abeyewickreme, W. (Sri Lanka Association for the Advancement of Science, 2008)

Entomological surveys are important tools for monitoring progress of lymphatic filariasis (Lf) eradication programs. In this study, dissection of Culex quinquefasciatus was compared with a Polymerase Chain Reaction - Enzyme ...
A Novel reverse transcriptase-polymerase chain reaction based-liquid hybridisation(RT-PCR-LH) assay for early diagnosis of dengue infection

Gunasekera, M.B.; Hapugoda, M.D.; Gunasena, S.; Subasinghe, S.A.S.C.; Bandara, K.B.A.T.; Khan, K.B.; Abeyewickreme, W. (Sri Lanka Medical Association, 2003)

BACKGROUND: Early definitive laboratory diagnosis of dengue is difficult with the tests in routine use at present. OBJECTIVE: To develop a reverse transcriptase-polymerase chain reaction based liquid hybridisation (RT-PCR-LH) ...
Serological diagnosis of infection by Shigella dysenteriae-1 in patients with bacillary dysentery.

de Silva, D.G.H.; Candy, D.C.; Mendis, L.N.; Chart, H.; Rowe, B. (Elsevier-W.B. Saunders, 1992)

A total of 192 samples of serum from 113 Sri Lankan patients with clinical dysentery was examined for antibodies of the IgM class to the lipopolysaccharides (LPSs) of Shigella dysenteriae-1 and Escherichia coli O157:H7. ...
Tetravalent dengue specific domain III based chimeric recombinant protein as dengue diagnostic intermediates for the detection of both anti-dengue immunoglobulin M(IGM) and imunoglobulin G(IGG) antibodies in human serum samples.

Hapugoda, M.D.; Abeyewickreme, W.; Gunasena, S.; Khanna, N. (International Water Management Institute, 2006)

BACKGROUND: Dengue infection is an important mosquito borne viral infection caused by four serotypes of dengue virus with explosive outbreaks occurring in many tropical areas. Laboratory diagnosis of the disease mainly ...
The use of recombinant K39, KMP11, and crude antigen-based indirect ELISA as a serological diagnostic tool and a measure of exposure for cutaneous leishmaniasis in Sri Lanka

Karunathilake, C.; Alles, N.; Dewasurendra, R.; Weerasinghe, I.; Chandrasiri, N.; Piyasiri, S.B.; Samaranayake, N.; Silva, H.; Manamperi, N.; Karunaweera, N. (Springer International, 2024)

Cutaneous leishmaniasis (CL) in Sri Lanka is caused by Leishmania donovani, a parasite widely known to cause visceral leishmaniasis. Despite the fact that CL is not generally believed to elicit serological immune responses, ...

Browsing Medicine by Subject "Enzyme-Linked Immunosorbent Assay"

Browsing Medicine by Subject "Enzyme-Linked Immunosorbent Assay"

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