Publications

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Trypanosoma lewisi in Rattus norvegicus in Sri Lanka

Local Peer-reviewed Publications
Sannasuriya, A., Premawansa, S, Dharmasiri, M.G., Randeniya, P. and Ratnasooriya, W.D.
Ceylon Journal of Science (Biological Science), Volume 27, Issue 1, Pages 33-40
Publication year: 1990

Sannasuriya, A., Premawansa, S, Dharmasiri, M.G., Randeniya, P. and Ratnasooriya, W.D. (1999)
Trypanosoma lewisi in Rattus norvegicus in Sri Lanka. Ceylon Journal of Science (Biological
Science), 27(1): 33-40.

Genetic complexity of Plasmodium vivax parasites in individual human infections analyzed with monoclonal antibodies against variant epitopes on a single parasite protein, PV200

International Peer-reviewed Publications
Udagama P V, Gamage-Mendis A C, David P H, Peiris J S M, Perera K L R L, Mendis K N and Carter R.
American Journal of Tropical Medicine and Hygiene, Volume 42, Issue 2, Pages 104-110
Publication year: 1990

Udagama P V, Gamage-Mendis A C, David P H, Peiris J S M, Perera K L R L, Mendis K N and Carter R. (1990). Genetic complexity of Plasmodium vivax parasites in individual human infections analyzed with monoclonal antibodies against variant epitopes on a single parasite protein, PV200. American Journal of Tropical Medicine and Hygiene 42(2): 104-110.

An antigen present in both sexual and asexual stages of Plasmodium vivax as a component of a transmission blocking vaccine

International research communications
Longacre S, Mattei D M, Udagama P V, Premawansa S, del Portillo H A, Khoury E, Mendis K N and David P H
Bulletin de la societe francaise de parasotologie, Paris
Publication year: 1990

Longacre S, Mattei D M, Udagama P V, Premawansa S, del Portillo H A, Khoury E, Mendis K N and
David P H. (1990). An antigen present in both sexual and asexual stages of Plasmodium
vivax as a component of a transmission blocking vaccine? S5. F19.Bulletin de la societe
francaise de parasotologie, Paris.

Genetic complexity of Plasmodium vivax malaria parasites

Local research communications
Udagama P V, Gamage-Mendis A C, Peiris J S M, David P H, Perera K L R L, Mendis K N and Carter R.
Proc Sri Lanka Assoc Advt Sci 45:17
Publication year: 1989

Udagama P V, Gamage-Mendis A C, Peiris J S M, David P H, Perera K L R L, Mendis K N and Carter R. (1989).Genetic complexity of Plasmodium vivax malaria parasites. Proc Sri Lanka Assoc Advt Sci
45:17.

Plasmodium vivax: cloning and expression of a major blood-stage surface antigen

International Peer-reviewed Publications
Del Portillo H A, Gysin J, Mattei D M, Khouri E, Udagama P V, Mendis K N and David P H.
Experimental Parasitology, Volume 67, Pages 346-353
Publication year: 1988

Del Portillo H A, Gysin J, Mattei D M, Khouri E, Udagama P V, Mendis K N and David P H. (1988). Plasmodium vivax: cloning and expression of a major blood-stage surface antigen. Experimental Parasitology 67: 346-           353.

Monoclonal and polyclonal antibodies both block and enhance transmission of human Plasmodium vivax

International Peer-reviewed Publications
Peiris J S M, Premawansa S, Ranawaka M B R, Udagama P V, Nanayakkara M V, Munesinghe Y D, Gamage C P, David P H, Carter R and Mendis K N.
American Journal of Tropical Medicine and Hygiene, Volume 39, Pages 26-32
Publication year: 1988

Peiris J S M, Premawansa S, Ranawaka M B R, Udagama P V, Nanayakkara M V, Munesinghe Y D, Gamage C P, David P H, Carter R and Mendis K N. (1988). Monoclonal and polyclonal antibodies both block and enhance transmission of human Plasmodium vivax American Journal of Tropical Medicine and Hygiene 39: 26-32.

Immunoelectron microscopy of Schuffner's dots in Plasmodium vivax - infected human erythrocytes

International Peer-reviewed Publications
Udagama P V, Atkinson C T, Peiris J S M, David P H, Mendis K N and Aikawa M.
American Journal of Pathology, Volume 131, Issue 1, Pages 48-52.
Publication year: 1988

Udagama P V, Atkinson C T, Peiris J S M, David P H, Mendis K N and Aikawa M. (1988). Immunoelectron microscopy of Schuffner’s dots in Plasmodium vivax – infected human erythrocytes. American Journal of Pathology 131(1): 48-52.

A Plasmodium vivax antigen shared between gametes and blood stages is a target of transmission blocking immunity

International research communications
David P H, Premawansa S, Udagama P V, Peiris J S M, Mattei D M, Maitipe P, Khoury E, Aikawa M and Mendis K N.
XIIth International Congress for Tropical Medicine and Malaria, Amsterdam, The Netherlands. (P A Kager and A M Polderman, Eds.) pp. 102
Publication year: 1988

David P H, Premawansa S, Udagama P V, Peiris J S M, Mattei D M, Maitipe P, Khoury E, Aikawa M
and Mendis K N. (1988). A Plasmodium vivax antigen shared between gametes and blood
stages is a target of transmission blocking immunity. XIIth International Congress for Tropical
Medicine and Malaria, Amsterdam, The Netherlands. (P A Kager and A M Polderman, Eds.)
pp. 102.

A Plasmodium vivax antigen shared between gametes and asexual stages is a target of transmission blocking immunity

Local research communications
Premawansa S, Udagama P V, Maitipe P, Mendis K N, Peiris J S M and David P H.
Proc Sri Lanka Assoc Advt Sci 44: 6
Publication year: 1988

Premawansa S, Udagama P V, Maitipe P, Mendis K N, Peiris J S M and David P H. (1988). A Plasmodium vivax antigen shared between gametes and asexual stages is a target of transmission blocking immunity. Proc Sri Lanka Assoc Advt Sci 44: 6.

Characterization and cloning of Plasmodium vivax antigens

International research communications
David P H, Udagama P V, Gysin J, Peiris J S M, Mattei D M, Langsley G W, Postal J M, Khoury E and Mendis K N
Third International Congress of Malaria and Babesiosis, Annecy, France pp. 203
Publication year: 1987

David P H, Udagama P V, Gysin J, Peiris J S M, Mattei D M, Langsley G W, Postal J M, Khoury E
and Mendis K N. (1987). Characterization and cloning of Plasmodium vivax antigens. Third
International Congress of Malaria and Babesiosis, Annecy, France pp. 203.

Antigen associated with Schuffner's dots recognized by an anti-Plasmodium vivax monoclonal antibody

Local research communications
Udagama P V, Atkinson C, Peiris J S M, David P H, Kapilananda G M G, Ariyaratne Y G, Mendis K N and Aikawa M.
Proc Sri Lanka Assoc Advt Sci 43: 27
Publication year: 1987

Udagama P V, Atkinson C, Peiris J S M, David P H, Kapilananda G M G, Ariyaratne Y G, Mendis K N and Aikawa M. (1987). Antigen associated with Schuffner's dots recognized by an anti-Plasmodium vivax monoclonal antibody. Proc Sri Lanka Assoc Advt Sci 43: 27.

Transmission blocking immunity to Plasmodium vivax malaria

International research communications
Mendis K N , Peiris J S M, Munesinghe Y D, Ranawaka M B, Premawansa S, Udagama P V, Carter R andDavid P H
Sixth International congress of Parasitology, Brisbane, Australia, (Howell, M J, ed), Australian Academy of Science, Canberra
Publication year: 1986

Mendis K N , Peiris J S M, Munesinghe Y D, Ranawaka M B, Premawansa S, Udagama P V, Carter
R andDavid P H (1986). Transmission blocking immunity to Plasmodium vivax malaria. Hand
book,Programme and Abstracts, Sixth International congress of Parasitology, Brisbane,
Australia, (Howell, M J, ed), Australian Academy of Science, Canberra.

Nature and diversity of antigens of the asexual erythrocytic stages of the human malaria parasite Plasmodium vivax

Local research communications
Udagama P V, Mendis K N, David P H, Ariyaratne Y G, Perera K L R L, Kapilananda G M G and Peiris J S M.
Proc Sri Lanka Assoc Advt Sci 42: 5.
Publication year: 1986

Udagama P V, Mendis K N, David P H, Ariyaratne Y G, Perera K L R L, Kapilananda G M G and Peiris J S M. (1986). Nature and diversity of antigens of the asexual erythrocytic stages of the human malaria parasite Plasmodium vivax. Proc Sri Lanka Assoc Advt Sci 42: 5.

Antibody mediated enhancement of malaria transmissionin Plasmodium vivax

Local research communications
Peiris J S M, Nanayakkava M V, Premawansa S, Udagama P V, Ranawaka M B R, Munesinghe Y D, Gamage CP, David P H, Carter R and Mendis K N.
Proceedings of the Sri Lanka Association for the Advancement of Science 42: 4
Publication year: 1986

Peiris J S M, Nanayakkava M V, Premawansa S, Udagama P V, Ranawaka M B R, Munesinghe Y D,
Gamage CP, David P H, Carter R and Mendis K N. (1986). Antibody mediated enhancement of
malaria transmissionin Plasmodium vivax. Proceedings of the Sri Lanka Association for the
Advancement of Science 42: 4.

Purification of alpha-fetoprotein by hydrophobic interaction chromatography

Local research communications
Udagama, P V, Canagaratne, M C P and Balasubramaniam, K
14th annual session of the Institute of Chemistry, Sri Lanka, Chemistry in Sri Lanka , Volume 2, Issue1, Pages 28-29
Publication year: 1985

Udagama, P V, Canagaratne, M C P and Balasubramaniam, K (1985). Purification of alpha-fetoprotein by
hydrophobic interaction chromatography. Abstract of papers presented at the 14th annual session of
the Institute of Chemistry, Sri Lanka, Chemistry in Sri Lanka ,2(1): 28-29.

 

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