J
Julia I. Ellyard
Researcher at Australian National University
Publications - 34
Citations - 3398
Julia I. Ellyard is an academic researcher from Australian National University. The author has contributed to research in topics: Systemic lupus erythematosus & Biology. The author has an hindex of 17, co-authored 27 publications receiving 2657 citations. Previous affiliations of Julia I. Ellyard include University of Sydney & Laboratory of Molecular Biology.
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Journal ArticleDOI
The transcriptional repressor Bcl-6 directs T follicular helper cell lineage commitment
Di Yu,Sudha Rao,Louis M. Tsai,Sau K. Lee,Yiqing He,Elissa L Sutcliffe,Mnika Srivastava,Michelle A. Linterman,Lei Zheng,Nicholas Simpson,Julia I. Ellyard,Ian A. Parish,Cindy S. Ma,Qi-Jing Li,Christopher R. Parish,Charles R. Mackay,Charles R. Mackay,Carola G. Vinuesa +17 more
TL;DR: It is shown that Bcl-6 positively directs Tfh cell differentiation, through combined repression of miRNAs and transcription factors.
Journal ArticleDOI
BAFF selectively enhances the survival of plasmablasts generated from human memory B cells
Danielle T. Avery,Susan L. Kalled,Julia I. Ellyard,Christine Ambrose,Sarah A. Bixler,Marilyn Thien,Robert Brink,Fabienne Mackay,Philip D. Hodgkin,Stuart G. Tangye +9 more
TL;DR: BAFF may enhance humoral immunity in vivo by promoting survival of ISCs via a BCMA-dependent mechanism and have wide-ranging implications for the treatment of human immunodeficiencies as well as autoimmune diseases.
Journal ArticleDOI
Class-switch recombination occurs infrequently in germinal centers
Jonathan A. Roco,Luka Mesin,Sebastian Binder,Christian M. Nefzger,Paula Gonzalez-Figueroa,Pablo F. Canete,Julia I. Ellyard,Qian Shen,Philippe Robert,Jean Cappello,Harpreet Vohra,Yang Zhang,Carla R. Nowosad,Ariën Schiepers,Lynn M. Corcoran,Lynn M. Corcoran,Kai-Michael Toellner,Jose M. Polo,Michael Meyer-Hermann,Gabriel D. Victora,Carola G. Vinuesa,Carola G. Vinuesa +21 more
TL;DR: It is shown that CSR is triggered prior to differentiation into GC B cells or plasmablasts and is greatly diminished in GCs, and the existence of IgM-dominated GCs is demonstrated, which are unlikely to occur under the assumption of ongoing switching.
Journal ArticleDOI
Th2-mediated anti-tumour immunity: Friend or foe?
TL;DR: There is a great potential for the development of Th2-mediated immunotherapies that harness the cytotoxic activity of eosinophils, as well as many studies demonstrating the anti-tumour activity of CD4+ Th2 cells, particularly in collaboration with tumour-infiltrating granulocytes, such as eos inophils.
Journal ArticleDOI
Regulation of Carcinogenesis by IL-5 and CCL11: A Potential Role for Eosinophils in Tumor Immune Surveillance
Ljubov Simson,Julia I. Ellyard,Lindsay A. Dent,Klaus I. Matthaei,Marc E. Rothenberg,Paul S. Foster,Mark J. Smyth,Christopher R. Parish +7 more
TL;DR: The data support a potential role for the eosinophil as an effector cell in tumor immune surveillance by determining the incidence of methylcholanthrene (MCA)-induced fibrosarcomas in IL-5 transgenic mice that have greatly enhanced levels of circulating eos inophils, CCL11 (eotaxin-1)-deficient mice that lack a key chemokine that recruits eosInophils into tissues, and the eOSinoph