Publications by authors named "Michael Stephenson"

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Atomic basis for functional evolution of plant lanosterol synthase.
Aimin Ma, Hongjuan Diao, Tong Xia, Juncong Sun, Laibao Feng, Michael Stephenson

New Phytol· January 2026

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Large-scale mining of plant genomes unlocks the diversity of oxidosqualene cyclases.
Michael J Stephenson, Charlotte Owen, James Reed, Anne Osbourn

Nat Chem Biol· October 2025

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Plants Utilize a Protection/Deprotection Strategy in Limonoid Biosynthesis: A "Missing Link" Carboxylesterase Boosts Yields and Provides Insights into Furan Formation.
Hannah Hodgson, Michael J Stephenson, Shingo Kikuchi, Laetitia B B Martin, Jack C T Liu

J Am Chem Soc· October 2024

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Risk-standardized mortality metric to monitor hospital performance for chest pain presentations.
Luke P Dawson, Emily Andrew, Ziad Nehme, Jason Bloom, Daniel Okyere, Michael Stephenson

Eur Heart J Qual Care Clin Outcomes· September 2023

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Chest pain epidemiology and care quality for Aboriginal and Torres Strait Islander peoples in Victoria, Australia: a population-based cohort study from 2015 to 2019.
Luke P Dawson, Emily Nehme, Luke J Burchill, Ziad Nehme, Jessica O'Brien, Michael Stephenson

Lancet Reg Health West Pac· September 2023

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Sustaining a New Model of Acute Stroke Care: A Mixed-Method Process Evaluation of the Melbourne Mobile Stroke Unit.
Kathleen L Bagot, Tara Purvis, Shaun Hancock, Henry Zhao, Skye Coote, Michael Stephenson

Int J Health Policy Manag· August 2023

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Healthcare cost burden of acute chest pain presentations.
Luke Dawson, Emily Nehme, Ziad Nehme, Ella Zomer, Jason Bloom, Michael Stephenson

Emerg Med J· June 2023

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Variation in Health Care Processes, Quality and Outcomes According to Day and Time of Chest Pain Presentation via Ambulance.
Rohan V Navani, Luke P Dawson, Emily Nehme, Ziad Nehme, Jason Bloom, Michael Stephenson

Heart Lung Circ· June 2023

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Cost-effectiveness of tenecteplase versus alteplase for stroke thrombolysis evaluation trial in the ambulance.
Lan Gao, Mark Parsons, Leonid Churilov, Henry Zhao, Bruce Cv Campbell, Michael Stephenson

Eur Stroke J· June 2023

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Interdisciplinary interactions, social systems and technical infrastructure required for successful implementation of mobile stroke units: A qualitative process evaluation.
Kathleen L Bagot, Tara Purvis, Shaun Hancock, Henry Zhao, Skye Coote, Michael Stephenson

J Eval Clin Pract· April 2023

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Chest Pain Management Using Prehospital Point-of-Care Troponin and Paramedic Risk Assessment.
Luke P Dawson, Emily Nehme, Ziad Nehme, Ella Zomer, Jason Bloom, Michael Stephenson

JAMA Intern Med· March 2023

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Sex Differences in Epidemiology, Care, and Outcomes in Patients With Acute Chest Pain.
Luke P Dawson, Emily Nehme, Ziad Nehme, Esther Davis, Jason Bloom, Michael Stephenson

J Am Coll Cardiol· March 2023

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Elucidation of the pathway for biosynthesis of saponin adjuvants from the soapbark tree.
James Reed, Anastasia Orme, Amr El-Demerdash, Charlotte Owen, Laetitia B B Martin, Michael J Stephenson

Science· March 2023

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Epidemiology, outcomes and predictors of mortality in patients transported by ambulance for dyspnoea: A population-based cohort study.
Jennifer Zhou, Emily Nehme, Luke Dawson, Jason Bloom, Ziad Nehme, Michael Stephenson

Emerg Med Australas· February 2023

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LidocAine Versus Opioids In MyocarDial infarction: the AVOID-2 randomized controlled trial.
Himawan Fernando, Ziad Nehme, Catherine Milne, Jessica O'Brien, Stephen Bernard, Michael Stephenson

Eur Heart J Acute Cardiovasc Care· January 2023

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Complex scaffold remodeling in plant triterpene biosynthesis.
Ricardo De La Peña, Hannah Hodgson, Jack Chun-Ting Liu, Michael J Stephenson, Azahara C Martin

Science· January 2023

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Age as a predictor of clinical outcomes and determinant of therapeutic measures for emergency medical services treated cardiogenic shock.
Xiaoman Xiao, Jason E Bloom, Emily Andrew, Luke P Dawson, Ziad Nehme, Michael Stephenson

J Geriatr Cardiol· January 2023

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The impact of a high-performance cardiopulmonary resuscitation protocol on survival from out-of-hospital cardiac arrests witnessed by paramedics.
Zainab Alqudah, Karen Smith, Michael Stephenson, Tony Walker, Dion Stub

Resusc Plus· December 2022

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Temperature-related chest pain presentations and future projections with climate change.
Luke P Dawson, Emily Andrew, Ziad Nehme, Jason Bloom, Shelley Cox, Michael Stephenson

Sci Total Environ· November 2022

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Effect of Lower vs Higher Oxygen Saturation Targets on Survival to Hospital Discharge Among Patients Resuscitated After Out-of-Hospital Cardiac Arrest: The EXACT Randomized Clinical Trial.
Stephen A Bernard, Janet E Bray, Karen Smith, Michael Stephenson, Judith Finn

JAMA· November 2022

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The influence of ambulance offload time on 30-day risks of death and re-presentation for patients with chest pain.
Luke P Dawson, Emily Andrew, Michael Stephenson, Ziad Nehme, Jason Bloom

Med J Aust· September 2022

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HOSPITAL CHARACTERISTICS ARE ASSOCIATED WITH CLINICAL OUTCOMES IN PATIENTS WITH CARDIOGENIC SHOCK.
Jason E Bloom, Ziad Nehme, Emily Andrew, Luke P Dawson, Himawan Fernando, Michael Stephenson

Shock· September 2022

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Gender Disparities in Cardiogenic Shock Treatment and Outcomes.
Jason E Bloom, Emily Andrew, Ziad Nehme, Anna Beale, Luke P Dawson, Michael Stephenson

Am J Cardiol· August 2022

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Determining the sensitivity of emergency dispatcher and paramedic diagnosis of stroke: statewide registry linkage study.
Amminadab L Eliakundu, Dominique A Cadilhac, Joosup Kim, Monique F Kilkenny, Kathleen L Bagot, Michael Stephenson

J Am Coll Emerg Physicians Open· August 2022

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Outcomes of patients with refractory out-of-hospital cardiac arrest transported to an ECMO centre compared with transport to non-ECMO centres.
Stephen A Bernard, Sarah J Hopkins, Jocasta C Ball, Dion A Stub, Michael W Stephenson

Crit Care Resusc· March 2022

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