Katie A O'Brien
Katie A O'Brien
Verified email at cam.ac.uk
Title
Cited by
Cited by
Year
Safety and efficacy of the ChAdOx1 nCoV-19 vaccine (AZD1222) against SARS-CoV-2: an interim analysis of four randomised controlled trials in Brazil, South Africa, and the UK
M Voysey, SAC Clemens, SA Madhi, LY Weckx, PM Folegatti, PK Aley, ...
The Lancet 397 (10269), 99-111, 2021
13282021
Safety and immunogenicity of ChAdOx1 nCoV-19 vaccine administered in a prime-boost regimen in young and old adults (COV002): a single-blind, randomised, controlled, phase 2/3 trial
MN Ramasamy, AM Minassian, KJ Ewer, AL Flaxman, PM Folegatti, ...
The Lancet 396 (10267), 1979-1993, 2020
4292020
Single-dose administration and the influence of the timing of the booster dose on immunogenicity and efficacy of ChAdOx1 nCoV-19 (AZD1222) vaccine: a pooled analysis of four …
M Voysey, SAC Clemens, SA Madhi, LY Weckx, PM Folegatti, PK Aley, ...
The Lancet 397 (10277), 881-891, 2021
2632021
Properties of the vastus lateralis muscle in relation to age and physiological function in master cyclists aged 55–79 years
RD Pollock, KA O'Brien, LJ Daniels, KB Nielsen, A Rowlerson, NA Duggal, ...
Aging Cell 17 (2), e12735, 2018
362018
Acute dietary nitrate supplementation and exercise performance in COPD: a double-blind, placebo-controlled, randomised controlled pilot study
KJ Curtis, KA O’Brien, RJ Tanner, JI Polkey, M Minnion, M Feelisch, ...
PloS one 10 (12), e0144504, 2015
362015
Altered mitochondrial metabolism in the insulin‐resistant heart
M Makrecka‐Kuka, E Liepinsh, AJ Murray, H Lemieux, M Dambrova, ...
Acta Physiologica 228 (3), e13430, 2020
262020
Transforming growth factor‐β enhances Rho‐kinase activity and contraction in airway smooth muscle via the nucleotide exchange factor ARHGEF1
Y Shaifta, CE MacKay, N Irechukwu, KA O'Brien, DB Wright, JPT Ward, ...
The Journal of physiology 596 (1), 47-66, 2018
162018
Metabolomic and lipidomic plasma profile changes in human participants ascending to Everest Base Camp
KA o’Brien, RA Atkinson, L Richardson, A Koulman, AJ Murray, ...
Scientific reports 9 (1), 1-12, 2019
152019
Effects of germline VHL deficiency on growth, metabolism, and mitochondria
S Perrotta, D Roberti, D Bencivenga, P Corsetto, KA O’Brien, M Caiazza, ...
New England Journal of Medicine 382 (9), 835-844, 2020
122020
Report of the Inter-Agency Review Group on the dioxin contamination incident in Ireland in December 2008
P Wall, A Reilly, M Heraghty, T Dalton, J Keegan, K O’Brien, M Maloney
Dublin: Department of Agriculture, Food and The Marine, 2009
122009
Metabolic adaptation to high altitude
KA O'Brien, TS Simonson, AJ Murray
Current Opinion in Endocrine and Metabolic Research 11, 33-41, 2020
112020
Inorganic nitrate, hypoxia, and the regulation of cardiac mitochondrial respiration—probing the role of PPARα
JA Horscroft, KA O'Brien, AD Clark, RT Lindsay, AS Steel, NEK Procter, ...
The FASEB Journal 33 (6), 7563-7577, 2019
92019
Human physiological and metabolic responses to an attempted winter crossing of Antarctica: the effects of prolonged hypobaric hypoxia.
KA O'Brien, RD Pollock, M Stroud, RJ Lambert, A Kumar, RA Atkinson, ...
Physiological reports 6 (5), e13613, 2018
92018
Mitochondrial responses to extreme environments: insights from metabolomics
KA O’Brien, JL Griffin, AJ Murray, LM Edwards
Extreme physiology & medicine 4 (1), 1-9, 2015
92015
PPARα-independent effects of nitrate supplementation on skeletal muscle metabolism in hypoxia
KA O'Brien, JA Horscroft, J Devaux, RT Lindsay, AS Steel, AD Clark, ...
Biochimica et Biophysica Acta (BBA)-Molecular Basis of Disease 1865 (4), 844-853, 2019
82019
High levels of physical activity in later life are associated with enhanced markers of mitochondrial metabolism
S Joanisse, S Ashcroft, DJ Wilkinson, RD Pollock, KA O’Brien, BE Phillips, ...
The Journals of Gerontology: Series A 75 (8), 1481-1487, 2020
62020
The role of MSC therapy in attenuating the damaging effects of the cytokine storm induced by COVID-19 on the heart and cardiovascular system
GM Ellison-Hughes, L Colley, KA O'Brien, KA Roberts, TA Agbaedeng, ...
Frontiers in cardiovascular medicine 7, 327, 2020
52020
The Smell of Hypoxia: using an electronic nose at altitude and proof of concept of its role in the prediction and diagnosis of acute mountain sickness
JRN Lacey, C Kidel, JM van der Kaaij, P Brinkman, ET Gilbert‐Kawai, ...
Physiological reports 6 (17), e13854, 2018
52018
M144 acute dietary nitrate supplementation reduces the oxygen cost of submaximal exercise in COPD
KJ Curtis, R Tanner, K O’Brien, MI Polkey, LM Edwards, NS Hopkinson
Thorax 69 (Suppl 2), A215-A215, 2014
42014
Numbers of close contacts of individuals infected with SARS-CoV-2 and their association with government intervention strategies.
CG McAloon, P Wall, F Butler, M Codd, E Gormley, C Walsh, J Duggan, ...
medRxiv, 2021
22021
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