Dr Geoff Coombs
Lecturer in Sport & Exercise Science
- Erthygl › Ymchwil › Adolygwyd gan gymheiriaid
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Hourly staircase sprinting exercise "snacks" improve femoral artery shear patterns but not flow-mediated dilation or cerebrovascular regulation: a pilot study
Caldwell, H. G., Coombs, G. B., Rafiei, H., Ainslie, P. N. & Little, J. P., Mai 2021, Yn: Applied Physiology, Nutrition, and Metabolism. 46, 5, t. 521-529 9 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Ice Slurry Ingestion Leads to a Lower Net Heat Loss during Exercise in the Heat
Morris, N. B., Coombs, G. & Jay, O., Ion 2016, Yn: Medicine and Science in Sports and Exercise. 48, 1, t. 114-22 9 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Impact of ischemic heart disease and cardiac rehabilitation on cerebrovascular compliance
Coombs, G. B., Al-Khazraji, B. K., Suskin, N. & Shoemaker, J. K., 1 Hyd 2023, Yn: Journal of applied physiology (Bethesda, Md. : 1985). 135, 4, t. 753-762 10 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Internal carotid and brachial artery shear-dependent vasodilator function in young healthy humans
Carr, J. M. J. R., Hoiland, R. L., Caldwell, H. G., Coombs, G. B., Howe, C. A., Tremblay, J. C., Green, D. J. & Ainslie, P. N., Rhag 2020, Yn: Journal of Physiology. 598, 23, t. 5333-5350 18 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Maximum Skin Wettedness after Aerobic Training with and without Heat Acclimation
Ravanelli, N., Coombs, G. B., Imbeault, P. & Jay, O., Chwef 2018, Yn: Medicine and Science in Sports and Exercise. 50, 2, t. 299-307 9 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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New evidence for baroreflex and respiratory chemoreflex-mediated cerebral sympathetic activation in humans
Tymko, M. M., Drapeau, A., Vieira-Coelho, M. A., Labrecque, L., Imhoff, S., Coombs, G. B., Langevin, S., Fortin, M., Châteauvert, N., Ainslie, P. N. & Brassard, P., 1 Chwef 2025, Yn: Journal of applied physiology (Bethesda, Md. : 1985). 138, 2, t. 366-377 12 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Normobaric hypoxia does not alter the critical environmental limits for thermal balance during exercise-heat stress
Coombs, G. B., Cramer, M. N., Ravanelli, N., Imbeault, P. & Jay, O., Ion 2021, Yn: Experimental Physiology. 106, 1, t. 359-369 11 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Passive heat therapy for cerebral protection: new ideas of age-old concepts
Coombs, G. B. & Tremblay, J. C., Ion 2019, Yn: Journal of Physiology. 597, 2, t. 371-372 2 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Passive leg cycling increases activity of the cardiorespiratory system in people with tetraplegia
Soriano, J. E., Romac, R., Squair, J. W., Barak, O. F., Sarafis, Z. K., Lee, A. H. X., Coombs, G. B., Vaseghi, B., Grant, C., Charbonneau, R., Mijacika, T., Krassioukov, A. V., Ainslie, P. N., Larkin-Kaiser, K. A., Phillips, A. A. & Dujic, Z., 3 Maw 2022, Yn: Applied Physiology, Nutrition, and Metabolism. 47, 3, t. 269-277 9 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
Respiratory muscle strength pre- and post-maximal apneas in a world champion breath-hold diver
Duke, J. W., Hubbard, C. D., Vrdoljak, D., Coombs, G. B., Lovering, A. T., Drvis, I., Dujić, Ž. & Foretic, N., 1 Ion 2025, Yn: Journal of applied physiology (Bethesda, Md. : 1985). 138, 1, t. 66-72 7 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Severity-dependent influence of isocapnic hypoxia on reaction time is independent of neurovascular coupling
Caldwell, H. G., Coombs, G. B., Tymko, M. M., Nowak-Flück, D. & Ainslie, P. N., 1 Mai 2018, Yn: Physiology and Behavior. 188, t. 262-269 8 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Sleep-disordered breathing is associated with brain vascular reactivity in spinal cord injury
Squair, J. W., Lee, A. H. X., Sarafis, Z. K., Coombs, G., Barak, O., Cragg, J. J., Mijacika, T., Pecotic, R., Krassioukov, A. V., Dogas, Z., Dujic, Z. & Phillips, A. A., 10 Rhag 2019, Yn: Neurology. 93, 24, t. e2181-e2191Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Spinal Cord Disruption Is Associated with a Loss of Cushing-Like Blood Pressure Interactions
Saleem, S., Sarafis, Z. K., Lee, A. H. X., Squair, J. W., Barak, O. F., Sober-Williams, E., Suraj, R., Coombs, G. B., Mijacika, T., West, C. R., Krassioukov, A. V., Ainslie, P. N., Dujic, Z., Tzeng, Y.-C. & Phillips, A. A., 1 Mai 2019, Yn: Journal of Neurotrauma. 36, 9, t. 1487-1490 4 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
Standing middle cerebral artery velocity predicts cognitive function and gait speed in older adults with cognitive impairment, and is impacted by sex differences
Fitzgibbon-Collins, L. K., Coombs, G. B., Noguchi, M., Parihar, S., Hughson, R. L., Borrie, M., Peters, S., Shoemaker, J. K. & Bhangu, J., Ion 2024, Yn: Cerebral circulation - cognition and behavior. 6, t. 100198Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Temporal changes in pulmonary gas exchange efficiency when breath-hold diving below residual volume
Patrician, A., Spajić, B., Gasho, C., Caldwell, H. G., Dawkins, T., Stembridge, M., Lovering, A. T., Coombs, G. B., Howe, C. A., Barak, O., Drviš, I., Dujić, Ž. & Ainslie, P. N., Ebr 2021, Yn: Experimental Physiology. 106, 4, t. 1120-1133 14 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
The 2018 Global Research Expedition on Altitude-related Chronic Health (REACH) to Cerro de Pasco, Peru: An Experimental Overview
Tymko, M. M., Hoiland, R. L., Tremblay, J. C., Stembridge, M., Dawkins, T. G., Coombs, G. B., Patrician, A., Howe, C. A., Gibbons, T. D., Moore, J. P., Simpson, L. L., Steinback, C. D., Meah, V. L., Stacey, B. S., Bailey, D. M., MacLeod, D. B., Gasho, C., Anholm, J. D., Bain, A. R., Lawley, J. S., Villafuerte, F. C., Vizcardo-Galindo, G. & Ainslie, P. N., Ion 2021, Yn: Experimental Physiology. 106, 1, t. 86-103 18 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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The Effect of an Expiratory Resistance Mask with Dead Space on Sleep, Acute Mountain Sickness, Cognition, and Ventilatory Acclimatization in Normobaric Hypoxia
Patrician, A., Tymko, M. M., Caldwell, H. G., Howe, C. A., Coombs, G. B., Stone, R., Hamilton, A., Hoiland, R. L. & Ainslie, P. N., Maw 2019, Yn: High Altitude Medicine and Biology. 20, 1, t. 61-70 10 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
The interactive effects of age and sex on the neuro-cardiovascular responses during fatiguing rhythmic handgrip exercise
D'Souza, A. W., Takeda, R., Manabe, K., Hissen, S. L., Washio, T., Coombs, G. B., Sanchez, B., Fu, Q. & Shoemaker, J. K., 15 Gorff 2023, Yn: Journal of Physiology. 601, 14, t. 2877-2898 22 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Thermoregulatory adaptations with progressive heat acclimation are predominantly evident in uncompensable, but not compensable, conditions
Ravanelli, N., Coombs, G., Imbeault, P. & Jay, O., 1 Hyd 2019, Yn: Journal of applied physiology (Bethesda, Md. : 1985). 127, 4, t. 1095-1106 12 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Thermoregulatory responses to exercise at a fixed rate of heat production are not altered by acute hypoxia
Coombs, G. B., Cramer, M. N., Ravanelli, N., Imbeault, P. & Jay, O., 1 Mai 2017, Yn: Journal of applied physiology (Bethesda, Md. : 1985). 122, 5, t. 1198-1207 10 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Vascular dysfunction following breath-hold diving
Barak, O. F., Janjic, N., Drvis, I., Mijacika, T., Mudnic, I., Coombs, G. B., Thom, S. R., Madic, D. & Dujic, Z., Chwef 2020, Yn: Canadian journal of physiology and pharmacology. 98, 2, t. 124-130 7 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Wavelet decomposition analysis is a clinically relevant strategy to evaluate cerebrovascular buffering of blood pressure after spinal cord injury
Saleem, S., Vucina, D., Sarafis, Z., Lee, A. H. X., Squair, J. W., Barak, O. F., Coombs, G. B., Mijacika, T., Krassioukov, A. V., Ainslie, P. N., Dujic, Z., Tzeng, Y.-C. & Phillips, A. A., 1 Mai 2018, Yn: American Journal of Physiology - Heart and Circulatory Physiology. 314, 5, t. H1108-H1114Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Erthygl adolygu › Ymchwil › Adolygwyd gan gymheiriaid
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Highs and lows of hyperoxia: physiological, performance, and clinical aspects
Brugniaux, J. V., Coombs, G. B., Barak, O. F., Dujic, Z., Sekhon, M. S. & Ainslie, P. N., 1 Gorff 2018, Yn: American Journal of Physiology - Regulatory Integrative and Comparative Physiology. 315, 1, t. R1-R27Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl adolygu › adolygiad gan gymheiriaid
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Ventilatory and cerebrovascular regulation and integration at high-altitude
Hoiland, R. L., Howe, C. A., Coombs, G. B. & Ainslie, P. N., Awst 2018, Yn: Clinical Autonomic Research . 28, 4, t. 423-435 13 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl adolygu › adolygiad gan gymheiriaid