K
Kelly L. Johnston
Researcher at Liverpool School of Tropical Medicine
Publications - 31
Citations - 1428
Kelly L. Johnston is an academic researcher from Liverpool School of Tropical Medicine. The author has contributed to research in topics: Wolbachia & Brugia malayi. The author has an hindex of 20, co-authored 31 publications receiving 1196 citations.
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Journal ArticleDOI
Wolbachia Lipoprotein Stimulates Innate and Adaptive Immunity through Toll-like Receptors 2 and 6 to Induce Disease Manifestations of Filariasis
Joseph D. Turner,R. Stuart Langley,Kelly L. Johnston,Katrin Gentil,Louise Ford,Bo Wu,Maia Graham,Faye Sharpley,Barton E. Slatko,Eric Pearlman,Mark J. Taylor +10 more
TL;DR: Diacyl WoLP induced systemic tumor necrosis factor-α and neutrophil-mediated keratitis in mice and drove interferon-γ-dependent CD4+ T cell polarization and antibody switching.
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Macrofilaricidal activity after doxycycline only treatment of Onchocerca volvulus in an area of Loa loa co-endemicity: a randomized controlled trial.
Joseph D. Turner,Nicholas Tendongfor,Mathias E. Esum,Kelly L. Johnston,R. Stuart Langley,Louise Ford,Brian Faragher,Sabine Specht,Sabine Mand,Achim Hoerauf,Peter Enyong,Samuel Wanji,Mark J. Taylor +12 more
TL;DR: Doxycycline is well tolerated in patients co-infected with moderate intensities of L. loa parasitaemias and the viability of female adult worms was significantly reduced in doxycycline treated groups and the macrofilaricidal and sterilising activity was unaffected by the addition of ivermectin.
Journal ArticleDOI
Industrial scale high-throughput screening delivers multiple fast acting macrofilaricides
Rachel H. Clare,Catherine Bardelle,Paul Harper,W. David Hong,Ulf Börjesson,Kelly L. Johnston,Matthew Collier,Laura Myhill,Andrew Cassidy,Darren Plant,Helen Plant,Roger Clark,Darren A. N. Cook,Andrew Steven,John Archer,Paul McGillan,Sitthivut Charoensutthivarakul,Jaclyn Bibby,Raman Sharma,Gemma L. Nixon,Barton E. Slatko,Lindsey J. Cantin,Bo Wu,Joseph D. Turner,Louise Ford,Kirsty Rich,Mark Wigglesworth,Neil G. Berry,Paul M. O'Neill,Mark J. Taylor,Stephen A. Ward +30 more
TL;DR: A high-throughput screen of AstraZeneca’s 1.3 million in-house compound library is performed and 5 novel chemotypes with faster in vitro kill rates than existing anti-Wolbachia drugs are identified that cure onchocerciasis and lymphatic filariasis.
Journal ArticleDOI
Wolbachia filarial interactions
TL;DR: The cellular and molecular basis of Wolbachia filarial interactions are reviewed and the key processes provided by the endosymbiont upon which the nematodes have become entirely dependent are highlighted.
Journal ArticleDOI
Wolbachia Endosymbiotic Bacteria of Brugia malayi Mediate Macrophage Tolerance to TLR- and CD40-Specific Stimuli in a MyD88/TLR2-Dependent Manner
Joseph D. Turner,R. Stuart Langley,Kelly L. Johnston,Gill Egerton,Samuel Wanji,Mark J. Taylor +5 more
TL;DR: A role for Wolbachia is promoted in contributing toward the dysregulated and tolerized immunological phenotype that accompanies the majority of human filarial infections.