Baroreflex control of sympathetic vasomotor activity and resting arterial pressure at high altitude: insight from Lowlanders and Sherpa LL Simpson, SA Busch, SJ Oliver, PN Ainslie, M Stembridge, ... The Journal of Physiology 597 (9), 2379-2390, 2019 | 62 | 2019 |
The 2018 global research expedition on altitude related chronic health (Global REACH) to Cerro de Pasco, Peru: an experimental overview MM Tymko, RL Hoiland, JC Tremblay, M Stembridge, TG Dawkins, ... Experimental Physiology 106 (1), 86-103, 2021 | 37 | 2021 |
Highs and lows of sympathetic neurocardiovascular transduction: influence of altitude acclimatization and adaptation LF Berthelsen, GM Fraser, LL Simpson, ER Vanden Berg, SA Busch, ... American Journal of Physiology-Heart and Circulatory Physiology 319 (6 …, 2020 | 31 | 2020 |
Chemoreflex mediated arrhythmia during apnea at 5,050 m in low-but not high-altitude natives SA Busch, H Davies, S Van Diepen, LL Simpson, F Sobierajski, L Riske, ... Journal of Applied Physiology 124 (4), 930-937, 2018 | 30 | 2018 |
Evidence for a physiological role of pulmonary arterial baroreceptors in sympathetic neural activation in healthy humans LL Simpson, VL Meah, A Steele, S Thapamagar, C Gasho, JD Anholm, ... The Journal of Physiology 598 (5), 955-965, 2020 | 28 | 2020 |
Differential contributions of cardiac, coronary and pulmonary artery vagal mechanoreceptors to reflex control of the circulation JP Moore, LL Simpson, MJ Drinkhill The Journal of physiology 600 (18), 4069-4087, 2022 | 24 | 2022 |
A sympathetic view of blood pressure control at high altitude: new insights from microneurographic studies LL Simpson, CD Steinback, M Stembridge, JP Moore Experimental Physiology 106 (2), 377-384, 2021 | 24 | 2021 |
Whole body passive heating versus dynamic lower body exercise: a comparison of peripheral hemodynamic profiles SB Amin, AB Hansen, H Mugele, F Willmer, F Gross, B Reimeir, ... Journal of Applied Physiology 130 (1), 160-171, 2021 | 23 | 2021 |
Global REACH 2018: Andean highlanders, chronic mountain sickness and the integrative regulation of resting blood pressure LL Simpson, VL Meah, AR Steele, C Gasho, CA Howe, TG Dawkins, ... Experimental Physiology 106 (1), 104-116, 2021 | 21 | 2021 |
Muscle sympathetic reactivity to apneic and exercise stress in high-altitude Sherpa SA Busch, LL Simpson, F Sobierajski, L Riske, PN Ainslie, CK Willie, ... American Journal of Physiology-Regulatory, Integrative and Comparative …, 2020 | 18 | 2020 |
Influence of muscle metaboreceptor stimulation on middle cerebral artery blood velocity in humans ID Braz, C Scott, LL Simpson, EL Springham, BWL Tan, GM Balanos, ... Experimental physiology 99 (11), 1478-1487, 2014 | 17 | 2014 |
Global REACH 2018: volume regulation in high-altitude Andeans with and without chronic mountain sickness AR Steele, MM Tymko, VL Meah, LL Simpson, C Gasho, TG Dawkins, ... American Journal of Physiology-Regulatory, Integrative and Comparative …, 2021 | 15 | 2021 |
Commentaries on Point: Counterpoint: Investigators should/should not control for menstrual cycle phase when performing studies of vascular control. GEW Giersch, N Charkoudian, T Pereira, H Edgell, KA Freeberg, ... Journal of Applied Physiology (Bethesda, Md.: 1985) 129 (5), 1122-1135, 2020 | 14 | 2020 |
Upward resetting of the vascular sympathetic baroreflex in middle-aged male runners DJ Wakeham, RN Lord, JS Talbot, FM Lodge, BA Curry, TG Dawkins, ... American Journal of Physiology-Heart and Circulatory Physiology 317 (1 …, 2019 | 14 | 2019 |
Global REACH 2018: renal oxygen delivery is maintained during early acclimatization to 4,330 m AR Steele, MM Tymko, VL Meah, LL Simpson, C Gasho, TG Dawkins, ... American Journal of Physiology-Renal Physiology 319 (6), F1081-F1089, 2020 | 11 | 2020 |
Global REACH 2018: increased adrenergic restraint of blood flow preserves coupling of oxygen delivery and demand during exercise at high‐altitude AB Hansen, G Moralez, SB Amin, F Hofstätter, LL Simpson, C Gasho, ... The Journal of physiology 600 (15), 3483-3495, 2022 | 9 | 2022 |
The influence of barosensory vessel mechanics on the vascular sympathetic baroreflex: insights into aging and blood pressure homeostasis RN Lord, DJ Wakeham, CJA Pugh, LL Simpson, JS Talbot, FM Lodge, ... American Journal of Physiology-Heart and Circulatory Physiology 319 (2 …, 2020 | 9 | 2020 |
Regulation of haemoglobin concentration at high altitude C Siebenmann, J Roche, M Schlittler, LL Simpson, M Stembridge The Journal of Physiology 602 (21), 5587-5600, 2024 | 7 | 2024 |
The influence of hemoconcentration on hypoxic pulmonary vasoconstriction in acute, prolonged, and lifelong hypoxemia M Stembridge, RL Hoiland, AM Williams, CA Howe, J Donnelly, ... American Journal of Physiology-Heart and Circulatory Physiology 321 (4 …, 2021 | 7 | 2021 |
Global REACH: assessment of brady-arrhythmias in Andeans and Lowlanders during apnea at 4330 m SA Busch, S Van Diepen, AR Steele, VL Meah, LL Simpson, ... Frontiers in Physiology 10, 1603, 2020 | 7 | 2020 |