Rachel M. Peiris

Melbourne, VIC 3052, Australia

Last Updated: 09/26/2026

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Found 9 publications

A preclinical randomised controlled dose optimization of megadose sodium ascorbate for reversal of gram-negative sepsis-induced cardiovascular, brain and kidney dysfunction.

A preclinical randomised controlled dose optimization of megadose sodium ascorbate for reversal of gram-negative sepsis-induced cardiovascular, brain and kidney dysfunction.

Journal: Critical care (London, England)

Published: September 02, 2025

Effects of tempol on renal medullary tissue hypoxia in an ovine model of Gram-negative septic acute kidney injury.

Effects of tempol on renal medullary tissue hypoxia in an ovine model of Gram-negative septic acute kidney injury.

Journal: Experimental physiology

Published: January 06, 2025

Reversal of cerebral ischaemia and hypoxia and of sickness behaviour by megadose sodium ascorbate in ovine Gram-negative sepsis.

Reversal of cerebral ischaemia and hypoxia and of sickness behaviour by megadose sodium ascorbate in ovine Gram-negative sepsis.

Journal: British journal of anaesthesia

Published: March 24, 2023

Associations Between Systemic and Cerebral Inflammation in an Ovine Model of Cardiopulmonary Bypass.

Associations Between Systemic and Cerebral Inflammation in an Ovine Model of Cardiopulmonary Bypass.

Journal: Anesthesia and analgesia

Published: March 17, 2023

Splanchnic sympathetic nerve denervation improves bacterial clearance and clinical recovery in established ovine Gram-negative bacteremia.

Splanchnic sympathetic nerve denervation improves bacterial clearance and clinical recovery in established ovine Gram-negative bacteremia.

Journal: Intensive care medicine experimental

Published: March 02, 2023

Renal arterial infusion of tempol prevents medullary hypoperfusion, hypoxia, and acute kidney injury in ovine Gram-negative sepsis.

Renal arterial infusion of tempol prevents medullary hypoperfusion, hypoxia, and acute kidney injury in ovine Gram-negative sepsis.

Journal: Acta physiologica (Oxford, England)

Published: August 30, 2022

Rapid and persistent decrease in brain tissue oxygenation in ovine gram-negative sepsis.

Rapid and persistent decrease in brain tissue oxygenation in ovine gram-negative sepsis.

Journal: American journal of physiology. Regulatory, integrative and comparative physiology

Published: November 17, 2021

Urinary and renal oxygenation during dexmedetomidine infusion in critically ill adults with mechanistic insights from an ovine model.

Urinary and renal oxygenation during dexmedetomidine infusion in critically ill adults with mechanistic insights from an ovine model.

Journal: Journal of critical care

Published: December 10, 2020

Reversal of the Pathophysiological Responses to Gram-Negative Sepsis by Megadose Vitamin C.

Reversal of the Pathophysiological Responses to Gram-Negative Sepsis by Megadose Vitamin C.

Journal: Critical care medicine

Published: November 26, 2020

Showing 1-9 of 9

Last Updated: 09/26/2026