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David Barry

Research Profile

Chemicals & Drugs

Concepts & Ideas

Physiology

Genes & Molecular Sequences

Disorders

Trypanosomiasis, African

Living Beings

Mouse

Phenomena

Procedures

Cloning, Molecular

Co-author Network

Publications

TOP 3
Erida Gjini; Daniel T Haydon; J David Barry; Christina A Cobbold
The impact of mutation and gene conversion on the local diversification of antigen genes in African trypanosomes.
J David Barry; James P J Hall; Lindsey Plenderleith
Genome hyperevolution and the success of a parasite.
Calvin Tiengwe; Diane Vaughan; Michal Swiderski; J David Barry; Stephen D Bell; Nicholas Dickens; Helen Farr; Keith Gull; Steven Kelly; Lucio Marcello; Richard McCulloch
Genome-wide analysis reveals extensive functional interaction between DNA replication initiation and transcription in the genome of Trypanosoma brucei.

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All Publications

2012: Erida Gjini; Daniel T Haydon; J David Barry; Christina A Cobbold
The impact of mutation and gene conversion on the local diversification of antigen genes in African trypanosomes.
Molecular biology and evolution 2012;29(11):3321-31.
2012: J David Barry; James P J Hall; Lindsey Plenderleith
Genome hyperevolution and the success of a parasite.
Annals of the New York Academy of Sciences 2012;1267():11-7.
2012: Calvin Tiengwe; Diane Vaughan; Michal Swiderski; J David Barry; Stephen D Bell; Nicholas Dickens; Helen Farr; Keith Gull; Steven Kelly; Lucio Marcello; Richard McCulloch
Genome-wide analysis reveals extensive functional interaction between DNA replication initiation and transcription in the genome of Trypanosoma brucei.
Cell reports 2012;2(1):185-97.
2012: Andrew Jackson; Lucio Marcello; Jacqueline McQuillan; Thomas D Otto; Michael A Quail; Mandy J Sanders; Andries van Tonder; Jana Vavrova-Anderson; Andrew Berry; Robert Brown; Hilary Browne; Peter Burton; Nicola Corton; Mark C Field; John Gamble; Ruth Gilderthorp; Michael L Ginger; Heidi Hauser; Christiane Hertz-Fowler; Harriet C Allison; Martin Aslett; J David Barry; Matthew Berriman
Antigenic diversity is generated by distinct evolutionary mechanisms in African trypanosome species.
Proceedings of the National Academy of Sciences of the United States of America 2012;109(9):3416-21.
2012: Calvin Tiengwe; J David Barry; Stephen D Bell; Richard Burchmore; Helen Farr; Catarina Gadelha; Lucio Marcello; Richard McCulloch
Identification of ORC1/CDC6-interacting factors in Trypanosoma brucei reveals critical features of origin recognition complex architecture.
PloS one 2012;7(3):e32674.
2010: E Gjini; Daniel T Haydon; J David Barry; C A Cobbold
Critical interplay between parasite differentiation, host immunity, and antigenic variation in trypanosome infections.
The American naturalist 2010;176(4):424-39.
2010: Andrew Jackson; Mandy Sanders; Andrew Berry; Jacqueline McQuillan; Martin Aslett; Michael A Quail; Bridget Chukualim; Paul Capewell; Annette MacLeod; Sara E Melville; Wendy Gibson; J David Barry; Matthew Berriman; Christiane Hertz-Fowler
The genome sequence of Trypanosoma brucei gambiense, causative agent of chronic human african trypanosomiasis.
PLoS neglected tropical diseases 2010;4(4):e658.
2008: Chris Stockdale; Michal R Swiderski; J David Barry; Richard McCulloch
Antigenic variation in Trypanosoma brucei: joining the DOTs.
PLoS biology 2008;6(7):e185.
2008: Christiane Hertz-Fowler; Luisa M Figueiredo; Michael A Quail; Marion Becker; Andrew Jackson; Nathalie Bason; Karen Brooks; Carol Churcher; Samah Fahkro; Ian Goodhead; Paul Heath; Magdalena Kartvelishvili; Karen Mungall; David Harris; Heidi Hauser; Mandy Sanders; David Saunders; kathy seeger; Sarah Sharp; Jesse E Taylor; Danielle Walker; Brian White; Rosanna Young; George A M Cross; Gloria Rudenko; J David Barry; Edward J Louis; Matthew Berriman
Telomeric expression sites are highly conserved in Trypanosoma brucei.
PloS one 2008;3(10):e3527.
2007: Peter Burton; David J McBride; Jonathan M Wilkes; J David Barry; Richard McCulloch
Ku heterodimer-independent end joining in Trypanosoma brucei cell extracts relies upon sequence microhomology.
Eukaryotic cell 2007;6(10):1773-81.
2007: Lucio Marcello; J David Barry
Analysis of the VSG gene silent archive in Trypanosoma brucei reveals that mosaic gene expression is prominent in antigenic variation and is favored by archive substructure.
Genome research 2007;17(9):1344-52.
2007: Katrina A Lythgoe; Liam J Morrison; Andrew F Read; J David Barry
Parasite-intrinsic factors can explain ordered progression of trypanosome antigenic variation.
Proceedings of the National Academy of Sciences of the United States of America 2007;104(19):8095-100.
2007: Lucio Marcello; Suraj Menon; Pauline Ward; Jonathan M Wilkes; Nicola G Jones; Mark Carrington; J David Barry
VSGdb: a database for trypanosome variant surface glycoproteins, a large and diverse family of coiled coil proteins.
BMC bioinformatics 2007;8():143.
2007: Lucio Marcello; J David Barry
From silent genes to noisy populations-dialogue between the genotype and phenotypes of antigenic variation.
The Journal of eukaryotic microbiology 2007;54(1):14-7.
2005: Simon Urwyler; Erik Vassella; Jan Van Den Abbeele; Christina Kunz Renggli; Pat Blundell; J David Barry; Isabel Roditi
Expression of procyclin mRNAs during cyclical transmission of Trypanosoma brucei.
PLoS pathogens 2005;1(3):e22.
2005: J David Barry; Lucio Marcello; Liam J Morrison; Andrew F Read; Katrina A Lythgoe; N Jones; M Carrington; Gaëlle Blandin; Ulrike Böhme; Elisabet Caler; Christiane Hertz-Fowler; H Renauld; Najib M El-Sayed; Matthew Berriman
What the genome sequence is revealing about trypanosome antigenic variation.
Biochemical Society transactions 2005;33(Pt 5):986-9.
2005: Liam J Morrison; Phelix Majiwa; Andrew F Read; J David Barry
Probabilistic order in antigenic variation of Trypanosoma brucei.
International journal for parasitology 2005;35(9):961-72.
2004: Manosree Chandra; Matthias Liniger; Laurence Tetley; Isabel Roditi; J David Barry
TsetseEP, a gut protein from the tsetse Glossina morsitans, is related to a major surface glycoprotein of trypanosomes transmitted by the fly and to the products of a Drosophila gene family.
Insect biochemistry and molecular biology 2004;34(11):1163-73.
2004: Richard McCulloch; Erik Vassella; Peter Burton; Michael Boshart; J David Barry
Transformation of monomorphic and pleomorphic Trypanosoma brucei.
Methods in molecular biology (Clifton, N.J.) 2004;262():53-86.
2003: J David Barry; Michael L Ginger; Peter Burton; Richard McCulloch
Why are parasite contingency genes often associated with telomeres?
International journal for parasitology 2003;33(1):29-45.
2002: Michael L Ginger; Pat Blundell; Alyson M Lewis; Alison Browitt; Arthur Günzl; J David Barry
Ex vivo and in vitro identification of a consensus promoter for VSG genes expressed by metacyclic-stage trypanosomes in the tsetse fly.
Eukaryotic cell 2002;1(6):1000-9.
2002: Colin Conway; Chris Proudfoot; Peter Burton; J David Barry; Richard McCulloch
Two pathways of homologous recombination in Trypanosoma brucei.
Molecular microbiology 2002;45(6):1687-700.
2002: Nicholas P Robinson; Richard McCulloch; Colin Conway; Alison Browitt; J David Barry
Inactivation of Mre11 does not affect VSG gene duplication mediated by homologous recombination in Trypanosoma brucei.
The Journal of biological chemistry 2002;277(29):26185-93.
2002: Colin Conway; Richard McCulloch; Michael L Ginger; Nicholas P Robinson; Alison Browitt; J David Barry
Ku is important for telomere maintenance, but not for differential expression of telomeric VSG genes, in African trypanosomes.
The Journal of biological chemistry 2002;277(24):21269-77.
2001: Luc Vanhamme; Etienne Pays; Richard McCulloch; J David Barry
An update on antigenic variation in African trypanosomes.
Trends in parasitology 2001;17(7):338-43.
2001: J David Barry; Richard McCulloch
Antigenic variation in trypanosomes: enhanced phenotypic variation in a eukaryotic parasite.
Advances in parasitology 2001;49():1-70.
2000: D Rangarajan; T I Harvey; J David Barry
Characterisation of the loci encoding the glutamic acid and alanine rich protein of Trypanosoma congolense.
Molecular and biochemical parasitology 2000;105(2):281-90.
1999: Richard McCulloch; J David Barry
A role for RAD51 and homologous recombination in Trypanosoma brucei antigenic variation.
Genes & development 1999;13(21):2875-88.
1999: Collette Britton; D L Redmond; David P Knox; James H McKerrow; J David Barry
Identification of promoter elements of parasite nematode genes in transgenic Caenorhabditis elegans.
Molecular and biochemical parasitology 1999;103(2):171-81.
1999: Sheila Graham; S Terry; J David Barry
A structural and transcription pattern for variant surface glycoprotein gene expression sites used in metacyclic stage Trypanosoma brucei.
Molecular and biochemical parasitology 1999;103(2):141-54.
1999: Nicholas P Robinson; N Burman; Sara E Melville; J David Barry
Predominance of duplicative VSG gene conversion in antigenic variation in African trypanosomes.
Molecular and cellular biology 1999;19(9):5839-46.
1999: John Stuart Gilleard; Y Shafi; J David Barry; James D McGhee
ELT-3: A Caenorhabditis elegans GATA factor expressed in the embryonic epidermis during morphogenesis.
Developmental biology 1999;208(2):265-80.
1998: Sheila Graham; B Wymer; J David Barry
A trypanosome metacyclic VSG gene promoter with two functionally distinct, life cycle stage-specific activities.
Nucleic acids research 1998;26(8):1985-90.
1998: J David Barry; Sheila Graham; M Fotheringham; V S Graham; K Kobryn; B Wymer
VSG gene control and infectivity strategy of metacyclic stage Trypanosoma brucei.
Molecular and biochemical parasitology 1998;91(1):93-105.
1998: Sheila Graham; B Wymer; J David Barry
Activity of a trypanosome metacyclic variant surface glycoprotein gene promoter is dependent upon life cycle stage and chromosomal context.
Molecular and cellular biology 1998;18(3):1137-46.
1997: J David Barry
The relative significance of mechanisms of antigenic variation in African trypanosomes.
Parasitology today (Personal ed.) 1997;13(6):212-8.
1997: John Stuart Gilleard; J David Barry; Iain L Johnstone
cis regulatory requirements for hypodermal cell-specific expression of the Caenorhabditis elegans cuticle collagen gene dpy-7.
Molecular and cellular biology 1997;17(4):2301-11.
1996: Sheila Graham; J David Barry
Polysomal, procyclin mRNAs accumulate in bloodstream forms of monomorphic and pleomorphic trypanosomes treated with protein synthesis inhibitors.
Molecular and biochemical parasitology 1996;80(2):179-91.
1996: Iain L Johnstone; Y Shafi; A Majeed; J David Barry
Cuticular collagen genes from the parasitic nematode Ostertagia circumcincta.
Molecular and biochemical parasitology 1996;80(1):103-12.
1996: Iain L Johnstone; J David Barry
Temporal reiteration of a precise gene expression pattern during nematode development.
The EMBO journal 1996;15(14):3633-9.
1996: V S Graham; J David Barry
Is point mutagenesis a mechanism for antigenic variation in Trypanosoma brucei?
Molecular and biochemical parasitology 1996;79(1):35-45.
1996: Sheila Graham; D Jefferies; J David Barry
A promotor directing alpha-amanitin-sensitive transcription of GARP, the major surface antigen of insect stage Trypanosoma congolense.
Nucleic acids research 1996;24(2):272-81.
1995: Sheila Graham; J David Barry
Transcriptional regulation of metacyclic variant surface glycoprotein gene expression during the life cycle of Trypanosoma brucei.
Molecular and cellular biology 1995;15(11):5945-56.
1995: Steve Bell; J David Barry
Trypanosome nuclear factors which bind to internal promoter elements of tRNA genes.
Nucleic acids research 1995;23(16):3103-10.
1993: Jeremy C Mottram; Jane H Kinnaird; Brian R Shiels; Andy Tait; J David Barry
A novel CDC2-related protein kinase from Leishmania mexicana, LmmCRK1, is post-translationally regulated during the life cycle.
The Journal of biological chemistry 1993;268(28):21044-52.
1993: R A Bayne; E A Kilbride; alex lainson; Laurence Tetley; J David Barry
A major surface antigen of procyclic stage Trypanosoma congolense.
Molecular and biochemical parasitology 1993;61(2):295-310.
1993: Sheila Graham; Keith Matthews; J David Barry
Trypanosoma brucei: unusual expression-site-associated gene homologies in a metacyclic VSG gene expression site.
Experimental parasitology 1993;76(1):96-9.
1992: Iain L Johnstone; Y Shafi; J David Barry
Molecular analysis of mutations in the Caenorhabditis elegans collagen gene dpy-7.
The EMBO journal 1992;11(11):3857-63.
1992: Jeremy C Mottram; C D Robertson; Graham H Coombs; J David Barry
A developmentally regulated cysteine proteinase gene of Leishmania mexicana.
Molecular microbiology 1992;6(14):1925-32.
1991: Jeremy C Mottram; Steve Bell; R G Nelson; J David Barry
tRNAs of Trypanosoma brucei. Unusual gene organization and mitochondrial importation.
The Journal of biological chemistry 1991;266(27):18313-7.
1991: J David Barry; C Michael R Turner
The dynamics of antigenic variation and growth of African trypanosomes.
Parasitology today (Personal ed.) 1991;7(8):207-11.
1991: Jeremy C Mottram; Y Shafi; J David Barry
Sequence of a tRNA gene cluster in Trypanosoma brucei.
Nucleic acids research 1991;19(14):3995.
1991: Sheila Graham; J David Barry
Expression site-associated genes transcribed independently of variant surface glycoprotein genes in Trypanosoma brucei.
Molecular and biochemical parasitology 1991;47(1):31-41.
1991: Geoff Hide; N Buchanan; Susan C Welburn; Ian Maudlin; J David Barry; Andy Tait
Trypanosoma brucei rhodesiense: characterisation of stocks from Zambia, Kenya, and Uganda using repetitive DNA probes.
Experimental parasitology 1991;72(4):430-9.
1990: Keith Matthews; P G Shiels; Sheila Graham; C Cowan; J David Barry
Duplicative activation mechanisms of two trypanosome telomeric VSG genes with structurally simple 5' flanks.
Nucleic acids research 1990;18(24):7219-27.
1990: Sheila Graham; Keith Matthews; P G Shiels; J David Barry
Distinct, developmental stage-specific activation mechanisms of trypanosome VSG genes.
Parasitology 1990;101 Pt 3():361-7.
1990: J David Barry; Sheila Graham; Keith Matthews; P G Shiels; O A Shonekan
Stage-specific mechanisms for activation and expression of variant surface glycoprotein genes in Trypanosoma brucei.
Biochemical Society transactions 1990;18(5):708-10.
1990: Geoff Hide; P Cattand; D LeRay; J David Barry; Andy Tait
The identification of Trypanosoma brucei subspecies using repetitive DNA sequences.
Molecular and biochemical parasitology 1990;39(2):213-25.
1989: Jeremy C Mottram; M J North; J David Barry; Graham H Coombs
A cysteine proteinase cDNA from Trypanosoma brucei predicts an enzyme with an unusual C-terminal extension.
FEBS letters 1989;258(2):211-5.
1989: C Michael R Turner; J David Barry
High frequency of antigenic variation in Trypanosoma brucei rhodesiense infections.
Parasitology 1989;99 Pt 1():67-75.
1988: C Michael R Turner; J David Barry; Ian Maudlin; Keith Vickerman
An estimate of the size of the metacyclic variable antigen repertoire of Trypanosoma brucei rhodesiense.
Parasitology 1988;97 ( Pt 2)():269-76.
1988: C Michael R Turner; J David Barry; Keith Vickerman
Loss of variable antigen during transformation of Trypanosoma brucei rhodesiense from bloodstream to procyclic forms in the tsetse fly.
Parasitology research 1988;74(6):507-11.
1987: Laurence Tetley; C Michael R Turner; J David Barry; J S Crowe; Keith Vickerman
Onset of expression of the variant surface glycoproteins of Trypanosoma brucei in the tsetse fly studied using immunoelectron microscopy.
Journal of cell science 1987;87 ( Pt 2)():363-72.
1986: J David Barry
Surface antigens of African trypanosomes in the tsetse fly.
Parasitology today (Personal ed.) 1986;2(5):143-5.
1986: C Michael R Turner; J David Barry; Keith Vickerman
Independent expression of the metacyclic and bloodstream variable antigen repertoires of Trypanosoma brucei rhodesiense.
Parasitology 1986;92 ( Pt 1)():67-73.
1986: C Michael R Turner; C A Hunter; J David Barry; Keith Vickerman
Similarity in variable antigen type composition of Trypanosoma brucei rhodesiense populations in different sites within the mouse host.
Transactions of the Royal Society of Tropical Medicine and Hygiene 1986;80(5):824-30.
1985: P Borst; F Fase-Fowler; P J Weijers; J David Barry; Laurence Tetley; Keith Vickerman
Kinetoplast DNA from Trypanosoma vivax and T. congolense.
Molecular and biochemical parasitology 1985;15(2):129-42.
1985: J David Barry; J S Crowe; Keith Vickerman
Neutralization of individual variable antigen types in metacyclic populations of Trypanosoma brucei does not prevent their subsequent expression in mice.
Parasitology 1985;90 ( Pt 1)():79-88.
1985: A Tait; J David Barry; R Wink; A Sanderson; J S Crowe
Enzyme variation in T. brucei ssp. II. Evidence for T. b. rhodesiense being a set of variants of T. b. brucei.
Parasitology 1985;90 ( Pt 1)():89-100.
1984: J S Crowe; A G Lamont; J David Barry; Keith Vickerman
Cytotoxicity of monoclonal antibodies to Trypanosoma brucei.
Transactions of the Royal Society of Tropical Medicine and Hygiene 1984;78(4):508-13.
1983: J David Barry; J S Crowe; Keith Vickerman
Instability of the Trypanosoma brucei rhodesiense metacyclic variable antigen repertoire.
Nature 1983;306(5944):699-701.
1983: J S Crowe; J David Barry; A G Luckins; C A Ross; Keith Vickerman
All metacyclic variable antigen types of Trypanosoma congolense identified using monoclonal antibodies.
Nature 1983;306(5941):389-91.
1983: M J North; Graham H Coombs; J David Barry
A comparative study of the proteolytic enzymes of Trypanosoma brucei, T. equiperdum, T. evansi, T. vivax, Leishmania tarentolae and Crithidia fasciculata.
Molecular and biochemical parasitology 1983;9(2):161-80.