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Journal Article 2011-06-12

Autor: Sacchini, F. Naessens, Jan Awino, Elias Heller, M. Hlinak, A. Haider, W. Sterner-Kock, Anja Jores, Joerg

Contagious bovine pleuropneumonia (CBPP), caused by Mycoplasma mycoides subsp. mycoides, is an important livestock disease in Africa. The current control measures rely on a vaccine with limited efficacy and occasional severe side effects. Knowledge of the protective arms of immunity involved in t...

Enlace original: https://cgspace.cgiar.org/handle/10568/10259

Investigación en Agricultura
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Sacchini, F. ,  Naessens, Jan ,  Awino, Elias ,  Heller, M. ,  Hlinak, A. ,  Haider, W. ,  Sterner-Kock, Anja ,  Jores, Joerg ,  [A minor role of CD4+ T lymphocytes in the control of a primary infection of cattle with Mycoplasma mycoides subsp. Mycoides] ,  A minor role of CD4+ T lymphocytes in the control of a primary infection of cattle with Mycoplasma mycoides subsp. Mycoides
Journal Article 1998

Autor: Grab, D.J. Naessens, Jan Ole-MoiYoi, O.K.

East coast fever (ECF) is a major tick-borne disease caused by the apicomplexan parasite Theileria parva (1). ECF is an acute leukemia-like disease of cattle that is endemic in eastern, central and souther Africa, where it is responsible for significant mortality and losses in animal production. ...

Enlace original: https://cgspace.cgiar.org/handle/10568/33062

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Grab, D.J. ,  Naessens, Jan ,  Ole-MoiYoi, O.K. ,  [Evidence for ADP-ribosylation and G protein in Theileria parva-transformed bovine lymphocytes] ,  Evidence for ADP-ribosylation and G protein in Theileria parva-transformed bovine lymphocytes
Journal Article 2001

Autor: Sileghem, M.R. Saya, R. Grab, D.J. Naessens, Jan

The membrane-associated form of the variable surface glycoprotein (mfVSG) from African trypanosomes is a potent macrophage activator capable of inducing production of tumor necrosis factor z (TNFalfa) in both bovine and murine models. Using a bovine model. we have re-investigated the hypothesis t...

Enlace original: https://cgspace.cgiar.org/handle/10568/33224

Investigación en Agricultura
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Sileghem, M.R. ,  Saya, R. ,  Grab, D.J. ,  Naessens, Jan ,  [An accessory role for the diacylglycerol moiety of variable surface glycoprotein of African trypanosomes in the simulation of bovine monocytes] ,  An accessory role for the diacylglycerol moiety of variable surface glycoprotein of African trypanosomes in the simulation of bovine monocytes
Journal Article 1999

Autor: Buza, J. Naessens, Jan

Serum Ig from Trypanosoma congolense-infected cattle were affinity-purified using immobilised trypanosome or non-trypanosome antigens (beta-galactosidase, cytochrome C and ferritin). The bound and unbound IgG and IgM fractions were collected and tested in ELISA for reactivity to each antigen. The...

Enlace original: https://cgspace.cgiar.org/handle/10568/33222

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Buza, J. ,  Naessens, Jan ,  [Trypanosome non-specific IgM antibodies detected in serum of Trypanosoma congolense-infected cattle are polyreactive] ,  Trypanosome non-specific IgM antibodies detected in serum of Trypanosoma congolense-infected cattle are polyreactive
Journal Article 2007

Autor: Hernández Valladares, M. Naessens, Jan Iraqi, F.A.

Gene-knockout mice have been extensively used in the study of several malaria-induced pathologies. Some investigators believe that the deficient, infected mice mimic disease aspects produced in the absence of the target gene, but others believe that the deficient mice models mainly explain the ef...

Enlace original: https://cgspace.cgiar.org/handle/10568/33188

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Hernández Valladares, M. ,  Naessens, Jan ,  Iraqi, F.A. ,  [Gene-knockout mice in malaria research: Useful or misleading?] ,  Gene-knockout mice in malaria research: Useful or misleading?
Journal Article 2005

Autor: Hernández Valladares, M. Naessens, Jan Iraqi, F.A.

Murine models have proved to be excellent tools in the support of studies of the human genetic bases of malaria resistance and have enabled the mapping of 12 resistance loci, eight of them controlling parasitic levels and four controlling cerebral malaria. Further studies using this method have i...

Enlace original: https://cgspace.cgiar.org/handle/10568/33187

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Hernández Valladares, M. ,  Naessens, Jan ,  Iraqi, F.A. ,  [Genetic resistance to malaria in mouse models] ,  Genetic resistance to malaria in mouse models
Conference Paper 1994

Autor: Naessens, Jan

Although specific immunoglobulin (Ig) and B cell responses are suppressed during an infection, there is a general activation of the humoral component of the immune system in infections with African trypanosomes. The changes in the humoral immune systems during infections are summarised in this pa...

Enlace original: https://cgspace.cgiar.org/handle/10568/2818

Investigación en Agricultura
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Naessens, Jan ,  [CD5+ B lymphocytes in cattle infected with African trypanosomiasis] ,  CD5+ B lymphocytes in cattle infected with African trypanosomiasis
Journal Article 1988

Autor: Bensaid, A.M. Naessens, Jan Kemp, Stephen J. Black, S.J. Shapiro, S.Z. Teale, A.J.
Enlace original: https://cgspace.cgiar.org/handle/10568/28700

Investigación en Agricultura
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Bensaid, A.M. ,  Naessens, Jan ,  Kemp, Stephen J. ,  Black, S.J. ,  Shapiro, S.Z. ,  Teale, A.J. ,  [An immunochemical analysis of class I (BoLA) molecules on the surface of bovine cells] ,  An immunochemical analysis of class I (BoLA) molecules on the surface of bovine cells
Journal Article 1994

Autor: Taylor, K.A. Gichuki, B. Lutje, V. Naessens, Jan Williams, D.J.L.
Enlace original: https://cgspace.cgiar.org/handle/10568/28724

Investigación en Agricultura
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Taylor, K.A. ,  Gichuki, B. ,  Lutje, V. ,  Naessens, Jan ,  Williams, D.J.L. ,  [In vitro activation and detection of antibody-secreting cells from Trypanosoma congolense-infected cattle] ,  In vitro activation and detection of antibody-secreting cells from Trypanosoma congolense-infected cattle
Journal Article 1987

Autor: Goddeeris, B.M. Morrison, W. Ivan Naessens, Jan Magondu, J.G.
Enlace original: https://cgspace.cgiar.org/handle/10568/28696

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Goddeeris, B.M. ,  Morrison, W. Ivan ,  Naessens, Jan ,  Magondu, J.G. ,  [The bovine autologous mixed leukocyte reaction. A proliferative response of non-T cells under the control of monocytes] ,  The bovine autologous mixed leukocyte reaction. A proliferative response of non-T cells under the control of monocytes

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