Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Helen J Ball"'
Autor:
Helen J Ball, Felicita Fedelis Jusof, Supun Madushani Bakmiwewa, Nicholas H Hunt, Hajime eYuasa
Publikováno v:
Frontiers in Immunology, Vol 5 (2014)
Indoleamine 2,3-dioxygenase (IDO) and tryptophan 2,3-dioxygenase (TDO) are tryptophan-degrading enzymes that have independently evolved to catalyze the first step in tryptophan catabolism via the kynurenine pathway. The depletion of tryptophan and fo
Externí odkaz:
https://doaj.org/article/1137f8f08d1d40d5a0a3202eb4f245eb
Autor:
Nicholas H Hunt, Helen J Ball, Anna S Hansen, Loke Tim Khaw, Jintao eGuo, Supun eBakmiwewa, Andrew J Mitchell, Valéry eCombes, Georges E.R. Grau
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 4 (2014)
There are two theories that seek to explain the pathogenesis of cerebral malaria, the mechanical obstruction hypothesis and the immunopathology hypothesis. Evidence consistent with both ideas has accumulated from studies of the human disease and expe
Externí odkaz:
https://doaj.org/article/501b9490da504a0abbd99e5985b3f819
Autor:
Loke Tim Khaw, Helen J Ball, Jacob Golenser, Valery Combes, Georges E Grau, Julie Wheway, Andrew J Mitchell, Nicholas H Hunt
Publikováno v:
PLoS ONE, Vol 8, Iss 7, p e69521 (2013)
We have established a novel in vitro co-culture system of human brain endothelial cells (HBEC), Plasmodium falciparum parasitised red blood cells (iRBC) and peripheral blood mononuclear cells (PBMC), in order to simulate the chief pathophysiological
Externí odkaz:
https://doaj.org/article/e54020cf5493434394e385952c83205e
Autor:
Dieudonnée Togbe, Paulo Loureiro de Sousa, Mathilde Fauconnier, Victorine Boissay, Lizette Fick, Stefanie Scheu, Klaus Pfeffer, Robert Menard, Georges E Grau, Bich-Thuy Doan, Jean Claude Beloeil, Laurent Renia, Anna M Hansen, Helen J Ball, Nicholas H Hunt, Bernhard Ryffel, Valerie F J Quesniaux
Publikováno v:
PLoS ONE, Vol 3, Iss 7, p e2608 (2008)
BackgroundTNF-related lymphotoxin alpha (LTalpha) is essential for the development of Plasmodium berghei ANKA (PbA)-induced experimental cerebral malaria (ECM). The pathway involved has been attributed to TNFR2. Here we show a second arm of LTalpha-s
Externí odkaz:
https://doaj.org/article/03a2d237b3284307b66e4c9f4bb6006d
Autor:
Helen J. Ball, Lakshmi Santanam, Suresh Senan, James A. Tanyi, Marcel van Herk, Paul J. Keall
Publikováno v:
Ball, H J, Santanam, L, Senan, S, Tanyi, J A, van Herk, M & Keall, P J 2022, ' Results from the AAPM Task Group 324 respiratory motion management in radiation oncology survey ', Journal of applied clinical medical physics, vol. 23, no. 11, e13810 . https://doi.org/10.1002/acm2.13810
Journal of applied clinical medical physics / American College of Medical Physics, 23(11):e13810. American Institute of Physics
Journal of applied clinical medical physics, 23(11):e13810. American Institute of Physics
Journal of applied clinical medical physics / American College of Medical Physics, 23(11):e13810. American Institute of Physics
Journal of applied clinical medical physics, 23(11):e13810. American Institute of Physics
Purpose: To quantify the clinical practice of respiratory motion management in radiation oncology. Methods: A respiratory motion management survey was designed and conducted based on clinician survey guidelines. The survey was administered to America
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f67bc8dd1ad97fd6cf6a4010131f55b
https://research.vumc.nl/en/publications/637253fa-9ce5-4951-81aa-69a0ef273d12
https://research.vumc.nl/en/publications/637253fa-9ce5-4951-81aa-69a0ef273d12
Publikováno v:
Medical Physics
Purpose: The safe delivery of cardiac radioablation (CR) for atrial fibrillation (AF) is challenged by multi-direction target motion, cardiac rate variability, target proximity to critical structures, and the importance of complete target dose covera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::527876a98e31869de4f29db865ec124c
https://doi.org/10.1002/mp.14661
https://doi.org/10.1002/mp.14661
Autor:
Danny Boerrigter, Cynthia Shannon Weickert, Kathryn J. Mathews, Helen J. Ball, Kay L. Double, Katherine M. Allen
Publikováno v:
Aging Cell
Summary Reduced neurogenesis in the aging mammalian hippocampus has been linked to cognitive deficits and increased risk of dementia. We utilized postmortem human hippocampal tissue from 26 subjects aged 18–88 years to investigate changes in expres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55b7dafa1f8ec90e5c788a8e4f7aa7af
https://doi.org/10.1111/acel.12641
https://doi.org/10.1111/acel.12641
Publikováno v:
Microbes and Infection. 19:413-421
Streptococcus pneumoniae ( S. pneumoniae ) meningitis causes debilitating neurological symptoms and acute fatalities in patients, and long-term neurological sequelae in some survivors. Current vaccines do not protect against all 94 known S. pneumonia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c5940d3298832f9dc12494d5011a119
https://doi.org/10.1016/j.micinf.2017.04.002
https://doi.org/10.1016/j.micinf.2017.04.002
Autor:
Leia Hee, Georges E. Grau, Loke Tim Khaw, Nicholas H. Hunt, Jintao Guo, Lay Khoon Too, Andrew J. Mitchell, Helen J. Ball
Publikováno v:
Neuropharmacology. 112:389-398
The kynurenine pathway of tryptophan metabolism has been implicated in brain function, immunoregulation, anti-microbial mechanisms and pregnancy. Some of these actions are due to depletion of tryptophan and others to the formation of biologically act
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89edcf4be3e716bd4ed805d643164c5f
https://doi.org/10.1016/j.neuropharm.2016.02.029
https://doi.org/10.1016/j.neuropharm.2016.02.029
Autor:
Keen Hun Tai, Paul J. Keall, George Hruby, Thomas Eade, Helen J. Ball, John Kipritidis, Doan Trang Nguyen, Jeremy T. Booth, Amy Hayden, Val Gebski, Sandra Turner, Shankar Siva, Mark Sidhom, Trevor Moodie, Regina Bromley, Emily A. Hewson, Lee Wilton, Andrew Kneebone, Jarad Martin, Sankar Arumugam, Nicholas Hardcastle, Ricky O'Brien, Perry Hunter, Per Rugaard Poulsen, Peter B. Greer
Publikováno v:
Keall, P, Nguyen, D T, O'Brien, R, Hewson, E, Ball, H, Poulsen, P, Booth, J, Greer, P, Hunter, P, Wilton, L, Bromley, R, Kipritidis, J, Eade, T, Kneebone, A, Hruby, G, Moodie, T, Hayden, A, Turner, S, Arumugam, S, Sidhom, M, Hardcastle, N, Siva, S, Tai, K H, Gebski, V & Martin, J 2020, ' Real-Time Image Guided Ablative Prostate Cancer Radiation Therapy : Results From the TROG 15.01 SPARK Trial ', International Journal of Radiation Oncology Biology Physics, vol. 107, no. 3, pp. 530-538 . https://doi.org/10.1016/j.ijrobp.2020.03.014
International Jounral of Radiation Oncology, Bioogy, Physics
International Jounral of Radiation Oncology, Bioogy, Physics
PurposeKilovoltage intrafraction monitoring (KIM) is a novel software platform implemented on standard radiation therapy systems and enabling real-time image guided radiation therapy (IGRT). In a multi-institutional prospective trial, we investigated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e00ddfa6388b1db5cb77608667c2a66
https://pubmed.ncbi.nlm.nih.gov/32234553
https://pubmed.ncbi.nlm.nih.gov/32234553