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6 Citations (Scopus)

Acute inhalation of vaporized nicotine increases arterial pressure in young non-smokers: a pilot study

Cooke, W. H., Pokhrel, A., Dowling, C., Fogt, D. L. & Rickards, C. A., 22 Aug 2015, In : Clinical Autonomic Research. 25, 4, p. 267-270 4 p.

Research output: Contribution to journalArticle

Nicotine
Inhalation
Arterial Pressure
Posture
Longitudinal Studies
16 Citations (Scopus)

Cerebral blood-flow regulation during hemorrhage

Rickards, C. A., 1 Oct 2015, In : Comprehensive Physiology. 5, 4, p. 1585-1621 37 p.

Research output: Contribution to journalArticle

Cerebrovascular Circulation
Hemorrhage
Perfusion
Hemorrhagic Disorders
Brain Hypoxia-Ischemia
14 Citations (Scopus)

Cerebral blood velocity regulation during progressive blood loss compared with lower body negative pressure in humans

Rickards, C. A., Johnson, B. D., Harvey, R. E., Convertino, V. A., Joyner, M. J. & Barnes, J. N., 1 Jan 2015, In : Journal of Applied Physiology. 119, 6, p. 677-685 9 p.

Research output: Contribution to journalArticle

Lower Body Negative Pressure
Middle Cerebral Artery
Arterial Pressure
Central Venous Pressure
Cerebrovascular Circulation
3 Citations (Scopus)
Hypovolemia
Cerebrovascular Circulation
Respiration
Perfusion
Electric Impedance
4 Citations (Scopus)
Ischemic Preconditioning
Exercise
Reperfusion
Arterial Pressure
Norepinephrine
7 Citations (Scopus)

Coupling between arterial pressure, cerebral blood velocity, and cerebral tissue oxygenation with spontaneous and forced oscillations

Rickards, C. A., Sprick, J. D., Colby, H. B., Kay, V. L. & Tzeng, Y. C., 1 Apr 2015, In : Physiological Measurement. 36, 4, p. 785-801 17 p.

Research output: Contribution to journalArticle

Lower Body Negative Pressure
Oxygenation
Blood pressure
Arterial Pressure
Tissue
4 Citations (Scopus)
Ischemic Preconditioning
Middle Cerebral Artery
Reperfusion
Norepinephrine
Arterial Pressure

Hemorrhage simulated by lower body negative pressure provokes an oxidative stress response in healthy young adults

Park, F. S., Kay, V. L., Sprick, J. D., Rosenberg, A. J., Anderson, G. K., Mallet, R. T. & Rickards, C. A., 1 Mar 2019, In : Experimental Biology and Medicine. 244, 3, p. 272-278 7 p.

Research output: Contribution to journalArticle

Lower Body Negative Pressure
Oxidative stress
Young Adult
Oxidative Stress
Hemorrhage

Ischaemic and hypoxic conditioning: potential for protection of vital organs

Sprick, J. D., Mallet, R. T., Przyklenk, K. & Rickards, C. A., 1 Mar 2019, In : Experimental physiology. 104, 3, p. 278-294 17 p.

Research output: Contribution to journalArticle

Ischemic Preconditioning
Exercise
Clinical Trials
Hypoxia-Inducible Factor 1
Microglia
6 Citations (Scopus)

Reproducibility of a continuous ramp lower body negative pressure protocol for simulating hemorrhage

Kay, V. L. & Rickards, C. A., 1 Nov 2015, In : Physiological Reports. 3, 11, e12640.

Research output: Contribution to journalArticle

Lower Body Negative Pressure
Architectural Accessibility
Syncope
Hemorrhage
Hypovolemia

Responses of cerebral blood velocity and tissue oxygenation to low-frequency oscillations during simulated haemorrhagic stress in humans

Anderson, G. K., Sprick, J. D., Park, F. S., Rosenberg, A. J. & Rickards, C. A., 1 Jan 2019, In : Experimental Physiology.

Research output: Contribution to journalArticle

Arterial Pressure
Middle Cerebral Artery
Hypovolemia
Frontal Lobe
Stroke Volume
6 Citations (Scopus)

The effects of superimposed tilt and lower body negative pressure on anterior and posterior cerebral circulations

Tymko, M. M., Rickards, C. A., Skow, R. J., Ingram-Cotton, N. C., Howatt, M. K. & Day, T. A., 1 Sep 2016, In : Physiological Reports. 4, 17, e12957.

Research output: Contribution to journalArticle

Cerebrovascular Circulation
Lower Body Negative Pressure
Blood Volume
Intracranial Pressure
Head-Down Tilt
1 Citation (Scopus)

The efficacy of novel anatomical sites for the assessment of muscle oxygenation during central hypovolemia

Sprick, J. D., Soller, B. R. & Rickards, C. A., 1 Nov 2016, In : Experimental Biology and Medicine. 241, 17, p. 2007-2013 7 p.

Research output: Contribution to journalArticle

Hypovolemia
Oxygenation
Superficial Back Muscles
Lower Body Negative Pressure
Muscle
14 Citations (Scopus)
Cerebrovascular Circulation
Central Tolerance
Lower Body Negative Pressure
Hypovolemia
Regional Blood Flow

Time course of compensatory physiological responses to central hypovolemia in high-and low-tolerant human subjects

Xiang, L., Hinojosa-Laborde, C., Ryan, K. L., Rickards, C. A. & Convertino, V. A., 20 Aug 2018, In : American Journal of Physiology - Regulatory Integrative and Comparative Physiology. 315, 2, p. R408-R416

Research output: Contribution to journalArticle

Hypovolemia
Vascular Resistance
Heart Rate
Syncope
Myocardium
Comment/debate

Graduate students and postdoctoral fellows receive Tum Suden/Hellebrandt professional opportunity awards

Rickards, C. A., 1 Jan 2015, In : Physiologist. 58, 5, p. 250-251 2 p.

Research output: Contribution to journalComment/debate

Students
Review article

Impact of environmental stressors on tolerance to hemorrhage in humans

Crandall, C. G., Rickards, C. A. & Johnson, B. D., 1 Feb 2019, In : American Journal of Physiology - Regulatory Integrative and Comparative Physiology. 316, 2, p. R88-R100

Research output: Contribution to journalReview article

Lower Body Negative Pressure
Hemorrhage
Altitude Sickness
Hypovolemia
Military Personnel
93 Citations (Scopus)

Transfer function analysis of dynamic cerebral autoregulation: A white paper from the International Cerebral Autoregulation Research Network

international Cerebral Autoregulation Research Network (CARNet), 1 Jan 2015, In : Journal of Cerebral Blood Flow and Metabolism. 36, 4, p. 665-680 16 p.

Research output: Contribution to journalReview article

Homeostasis
Research
Blood Pressure
Cerebrovascular Circulation
Perfusion

Vive la résistance! The role of inspiratory resistance breathing on cerebral blood flow

Rickards, C. A., 1 Jul 2019, In : Respiratory Physiology and Neurobiology. 265, p. 76-82 7 p.

Research output: Contribution to journalReview article

Cerebrovascular Circulation
Heart Arrest
Respiration
Hemorrhage
Intracranial Pressure