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Autor: Teale, A.J.

This paper reviews papers that deals with bovine lymphocyte antigen (BoLA) system. It discusses when characterization of the bovine MHC began, workshops conducted and their concerns which included serological characterization of the products of the MHC, the bovine lymphocyte antigen (BoLA) system...


Teale, A.J.[Introduction to the BoLA system]Introduction to the BoLA system

Species: RuminantsTheileria parva is an intracellular protozoal parasite which causes East Coast Fever (ECF), a major constraint to cattle production in eastern and southern Africa. Characteristics of the protective CD8+ T-cell response against T. parva suggest it is focused on a limited number o...


Connelley, T.MacHugh, Niall D.Graham, S.Taracha, E.A.Burrells, A.Ngugi, D.Morrison, W. Ivan[The bovine CD8+ T-cell response to Theileria parva displays epitope immunodominance and oligoclonality]The bovine CD8+ T-cell response to Theileria parva displays epitope immunodominance and oligoclonality

As a first step in developing compartment-specific markers for protein trafficking within Theileria parva, we have isolated cDNAs encoding homologues of the small GTP binding proteins Rab1 and Rab4. The T. parva homologue of Rab1 (TpRab1), a protein which regulates vesicular transport between the...


Janoo, R.T.K.Musoke, A.J.Wells, C.Bishop, Richard P.[A Rab1 homologue with a novel isoprenylation signal provides insight into the secretory pathway of Theileria parva]A Rab1 homologue with a novel isoprenylation signal provides insight into the secretory pathway of Theileria parva

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. ...


Grab, D.J.Naessens, JanOle-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

The protozoan parasite Theileria parva infects and transforms bovine lymphocytes, giving rise to a fatal lympho-proliferative condition known as East Coast fever. Although immune cattle mount strong cytolytic T. lymphocyte responses to the parasite, naive animals appear unable to respond and deve...


McKeever, Declan J.Nyanjui, J.K.Ballingall, K.T.[In vitro infection with Theileria parva is associated with IL10 expression in all bovine lymphocyte lineages]In vitro infection with Theileria parva is associated with IL10 expression in all bovine lymphocyte lineages

There is growing evidence that immunity of cattle to Cowdria ruminantium infection is mediated by T lymphocytes. C. ruminantium antigens that stimulate these responses are therefore of considerable importance to the development of a sub-unit vaccine against the disease. We have examined T cell re...


Mwangi, D.M.McKeever, Declan J.Nyanjui, J.K.Barbet, A.F.Mahan, S.M.[Immunisation of cattle against heartwater by infection with Cowdria ruminantium elicits T lymphocytes that recognise major antigenic proteins 1 and 2 of the agent]Immunisation of cattle against heartwater by infection with Cowdria ruminantium elicits T lymphocytes that recognise major antigenic proteins 1 and 2 of the agent

Enhancement of the induction of cytotoxic T-cell responses by immunostimulatory CpG oligodeoxynucleotides has been described in humans and mouse models. The present study attempted to address whether CpG has a similar effect in cattle. Immunisation of cattle with a recombinant form of the polymor...


Graham, S.P.Saya, R.Awino, EliasNgugi, D.Nyanjui, J.K.Hecker, R.Taracha, E.L.N.Nene, Vishvanath[Immunostimulatory CpG oligodeoxynucleotides enhance the induction of bovine CD4+ cytotoxic T-lymphocyte responses against the polymorphic immunodominant molecule of the protozoan parasite Theileria parva]Immunostimulatory CpG oligodeoxynucleotides enhance the induction of bovine CD4+ cytotoxic T-lymphocyte responses against the polymorphic immunodominant molecule of the protozoan parasite Theileria parva

Theileria parva is the causal agent of East Coast fever (ECF), a fatal disease of cattle characterized by pyrexia, transient lymphadenopathy and panleukopenia. We have evaluated monoclonal antibodies (mAb) against three distinct antigens (p67, PIM and p32) of the parasite as immunohistological re...


Honda, Y.Matsubara, Y.Morzaria, S.P.McKeever, Declan J.[Immunohistochemical detection of parasite antigens in Theileria parva-infected bovine lymphocytes]Immunohistochemical detection of parasite antigens in Theileria parva-infected bovine lymphocytes
Shaw, M.K.Tilney, L.G.[How individual cells develop from a syncytium: Merogony in Theileria parva (Apicomplexa)]How individual cells develop from a syncytium: Merogony in Theileria parva (Apicomplexa)

The major histocompatibility complex (MHC) class I molecules are ubiquious cell surface molecules involved in the cell-mediated immune response. We show here, using a number of different, independent approaches, that these proteins are an essential component of the host cell surface receptor invo...


Shaw, M.K.Tilney, L.G.Musoke, A.J.Teale, A.J.[MHC class I molecules are an essential cell surface component involved in Theileria parva sporozoite binding to bovine lymphocytes]MHC class I molecules are an essential cell surface component involved in Theileria parva sporozoite binding to bovine lymphocytes

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