George Giraud

Professor

  • 3327 Citations
  • 28 h-Index
1977 …2019

Research output per year

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Research Output

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2019

Lipoprotein Apheresis Acutely Reverses Coronary Microvascular Dysfunction in Patients With Severe Hypercholesterolemia

Wu, M. D., Moccetti, F., Brown, E., Davidson, B. P., Atkinson, T., Belcik, J. T., Giraud, G., Duell, P. B., Fazio, S., Tavori, H., Tsimikas, S. & Lindner, J. R., Aug 2019, In : JACC: Cardiovascular Imaging. 12, 8P1, p. 1430-1440 11 p.

Research output: Contribution to journalArticle

3 Scopus citations

Right ventricular remodeling in response to volume overload in fetal sheep

Karamlou, T., Giraud, G. D., McKeogh, D., Jonker, S. S., Shen, I., Ungerleider, R. M. & Thornburg, K. L., May 2019, In : American Journal of Physiology - Heart and Circulatory Physiology. 316, 5, p. H985-H991

Research output: Contribution to journalArticle

Thyroid hormone receptor function in maturing ovine cardiomyocytes

Chattergoon, N. N., Louey, S., Scanlan, T., Lindgren, I., Giraud, G. D. & Thornburg, K. L., Apr 15 2019, In : Journal of Physiology. 597, 8, p. 2163-2176 14 p.

Research output: Contribution to journalArticle

1 Scopus citations
2018
2017

Cardiovascular and Ventilatory Consequences of Laparoscopic Surgery

Atkinson, T. T., Giraud, G., Togioka, B., Jones, D. B. & Cigarroa, J., Feb 14 2017, In : Circulation. 135, 7, p. 700-710 11 p.

Research output: Contribution to journalArticle

28 Scopus citations
2016

Functional adaptations of the coronary microcirculation to anaemia in fetal sheep

Jonker, S., Davis, L., Soman, D., Belcik, J. T., Davidson, B. P., Atkinson, T. T., Wilburn, A., Louey, S., Giraud, G. & Lindner, J., Nov 1 2016, In : Journal of Physiology. 594, 21, p. 6165-6174 10 p.

Research output: Contribution to journalArticle

2 Scopus citations
2015

Effects of chronic hypoxia on cardiac function measured by pressure-volume catheter in fetal chickens

Jonker, S. S., Giraud, G. D., Espinoza, H. M., Davis, E. N. & Crossley, D. A., Apr 15 2015, In : American Journal of Physiology - Regulatory Integrative and Comparative Physiology. 308, 8, p. R680-R689

Research output: Contribution to journalArticle

10 Scopus citations

Timing of cardiomyocyte growth, maturation, and attrition in perinatal sheep

Jonker, S. S., Louey, S., Giraud, G. D., Thornburg, K. L. & Faber, J. J., Oct 1 2015, In : FASEB Journal. 29, 10, p. 4346-4357 12 p.

Research output: Contribution to journalArticle

25 Scopus citations
2014
13 Scopus citations
2013
18 Scopus citations
2012
17 Scopus citations

Thyroid hormone drives fetal cardiomyocyte maturation

Chattergoon, N. N., Giraud, G. D., Louey, S., Stork, P., Fowden, A. L. & Thornburg, K. L., Jan 1 2012, In : FASEB Journal. 26, 1, p. 397-408 12 p.

Research output: Contribution to journalArticle

81 Scopus citations
2011

Insignificant response of the fetal placental circulation to arterial hypotension in sheep

Faber, J. J., Anderson, D. F., Louey, S., Thornburg, K. L. & Giraud, G. D., Oct 1 2011, In : Journal of Applied Physiology. 111, 4, p. 1042-1047 6 p.

Research output: Contribution to journalArticle

3 Scopus citations
2010

Atrial natriuretic peptide inhibits angiotensin II-stimulated proliferation in fetal cardiomyocytes

O'Tierney, P. F., Chattergoon, N. N., Louey, S., Giraud, G. D. & Thornburg, K. L., Aug 1 2010, In : Journal of Physiology. 588, 15, p. 2879-2889 11 p.

Research output: Contribution to journalArticle

29 Scopus citations

Cardiomyocyte enlargement, proliferation and maturation during chronic fetal anaemia in sheep

Jonker, S. S., Giraud, M. K., Giraud, G. D., Chattergoon, N. N., Louey, S., Davis, L. E., Faber, J. J. & Thornburg, K. L., Jan 2010, In : Experimental physiology. 95, 1, p. 131-139 9 p.

Research output: Contribution to journalArticle

34 Scopus citations
34 Scopus citations

Reduced systolic pressure load decreases cell-cycle activity in the fetal sheep heart

O'Tierney, P. F., Anderson, D. F., Faber, J. J., Louey, S., Thornburg, K. L. & Giraud, G. D., Aug 1 2010, In : American Journal of Physiology - Regulatory Integrative and Comparative Physiology. 299, 2, p. R573-R578

Research output: Contribution to journalArticle

21 Scopus citations
2009

Greater nasal nitric oxide output during inhalation: Effects on air temperature and water content

Holden, W. E., Sippel, J. M., Nelson, B. & Giraud, G. D., Jan 1 2009, In : Respiratory Physiology and Neurobiology. 165, 1, p. 22-27 6 p.

Research output: Contribution to journalArticle

3 Scopus citations
2008

Effect of fetal anaemia on myocardial ischaemia-reperfusion injury and coronary vasoreactivity in adult sheep

Yang, Q., Hohimer, A. R., Giraud, G. D., Van Winkle, D. M., Underwood, M. J., He, G. W. & Davis, L. E., Dec 1 2008, In : Acta Physiologica. 194, 4, p. 325-334 10 p.

Research output: Contribution to journalArticle

14 Scopus citations

Persistent changes in arterial blood gases in fetal sheep

Jonker, S. S., Anderson, D. F., Davis, L. E., Yang, Q., Faber, J. J. & Giraud, G. D., Jul 1 2008, In : Laboratory Animals. 42, 3, p. 326-330 5 p.

Research output: Contribution to journalArticle

4 Scopus citations
2007

Exhaled nasal nitric oxide output is reduced in humans at night during the sleep period

O'Hearn, D. J., Giraud, G. D., Sippel, J. M., Edwards, C., Chan, B. & Holden, W. E., Apr 15 2007, In : Respiratory Physiology and Neurobiology. 156, 1, p. 94-101 8 p.

Research output: Contribution to journalArticle

7 Scopus citations

Myocyte enlargement, differentiation, and proliferation kinetics in the fetal sheep heart

Jonker, S. S., Zhang, L., Louey, S., Giraud, G. D., Thornburg, K. L. & Faber, J. J., Mar 1 2007, In : Journal of Applied Physiology. 102, 3, p. 1130-1142 13 p.

Research output: Contribution to journalArticle

101 Scopus citations
78 Scopus citations
45 Scopus citations
37 Scopus citations
2006

Cortisol stimulates cell cycle activity in the cardiomyocyte of the sheep fetus

Giraud, G. D., Louey, S., Jonker, S., Schultz, J. & Thornburg, K. L., Jul 24 2006, In : Endocrinology. 147, 8, p. 3643-3649 7 p.

Research output: Contribution to journalArticle

80 Scopus citations
6 Scopus citations

Fetal Infusions of Plasma Cause an Increase in Umbilical Vascular Resistance in Sheep

Faber, J. J., Anderson, D. F., Jonker, S. S., Davis, L. E. & Giraud, G. D., Aug 1 2006, In : Placenta. 27, 8, p. 876-881 6 p.

Research output: Contribution to journalArticle

6 Scopus citations
2005

Function curve of the membranes that regulate amniotic fluid volume in sheep

Faber, J., Anderson, D., Hohimer, R., Yang, Q., Giraud, G. & Davis, L., Jul 1 2005, In : American Journal of Physiology - Heart and Circulatory Physiology. 289, 1 58-1, p. H146-H150

Research output: Contribution to journalArticle

13 Scopus citations

Intramembranous absorption rate is unaffected by changes in amniotic fluid composition

Anderson, D., Yang, Q., Hohimer, A., Faber, J., Giraud, G. & Davis, L., May 1 2005, In : American Journal of Physiology - Renal Physiology. 288, 5 57-5, p. F964-F968

Research output: Contribution to journalArticle

16 Scopus citations

Intravascular infusions of plasma into fetal sheep cause arterial and venous hypertension

Giraud, G. D., Faber, J. J., Jonker, S., Davis, L. & Anderson, D. F., Sep 1 2005, In : Journal of Applied Physiology. 99, 3, p. 884-889 6 p.

Research output: Contribution to journalArticle

12 Scopus citations
2004

Electrophysiologic predictors of the recurrence of persistent atrial fibrillation within 30 days of cardioversion

Raitt, M. H., Kusumoto, W., Giraud, G. D. & McAnulty, J. H., Jan 1 2004, In : American Journal of Cardiology. 93, 1, p. 107-110 4 p.

Research output: Contribution to journalArticle

31 Scopus citations

Reversal of electrical remodeling after cardioversion of persistent atrial fibrillation

Raitt, M. H., Kusumoto, W., Giraud, G. & Mcanulty, J. H., May 2004, In : Journal of cardiovascular electrophysiology. 15, 5, p. 507-512 6 p.

Research output: Contribution to journalArticle

64 Scopus citations
2003

Anaemia stimulates aquaporin 1 expression in the fetal sheep heart

Jonker, S. S., Davis, L. E., van der Bilt, J. D. W., Hadder, B., Hohimer, A. R., Giraud, G. D. & Thornburg, K. L., Nov 2003, In : Experimental physiology. 88, 6, p. 691-698 8 p.

Research output: Contribution to journalArticle

18 Scopus citations
91 Scopus citations
32 Scopus citations

Pregnancy alters hemodynamic responses to hemorrhage in conscious rabbits

Clow, K. A., Giraud, G. D., Ogden, B. E. & Brooks, V. L., Apr 1 2003, In : American Journal of Physiology - Heart and Circulatory Physiology. 284, 4 53-4, p. H1110-H1118

Research output: Contribution to journalArticle

10 Scopus citations
2002
16 Scopus citations
2001
11 Scopus citations

Hemodynamic effects of S-nitrosocysteine, an intravenous regional vasodilator

Stuesse, D. C., Giraud, G. D., Vlessis, A. A., Starr, A., Trunkey, D. D., Verrier, E. & Fullerton, D., Aug 1 2001, In : Journal of Thoracic and Cardiovascular Surgery. 122, 2, p. 371-377 7 p.

Research output: Contribution to journalArticle

8 Scopus citations
2000

Hemodynamic changes in pregnancy

Thornburg, K. L., Jacobson, S. L., Giraud, G. D. & Morton, M. J., Jan 1 2000, In : Seminars in Perinatology. 24, 1, p. 11-14 4 p.

Research output: Contribution to journalArticle

162 Scopus citations
97 Scopus citations
1999

Accuracy of Doppler methods for estimating peak-to-peak and peak instantaneous gradients across coarctation of the aorta: An in vitro study

Seifert, B. L., DesRochers, K., Ta, M., Giraud, G., Zarandi, M., Gharib, M. & Sahn, D. J., Jan 1 1999, In : Journal of the American Society of Echocardiography. 12, 9, p. 744-753 10 p.

Research output: Contribution to journalArticle

34 Scopus citations

Angiotensin type 1 receptor antagonism with irbesartan inhibits ventricular hypertrophy and improves diastolic function in the remodeling post-myocardial infarction ventricle

Ambrose, J., Pribnow, D. G., Giraud, G. D., Perkins, K. D., Muldoon, L. & Greenberg, B. H., Mar 1 1999, In : Journal of Cardiovascular Pharmacology. 33, 3, p. 433-439 7 p.

Research output: Contribution to journalArticle

26 Scopus citations

Nasal administration of the nitric oxide synthase inhibitor L-NAME induces daytime somnolence

Sippel, J. M., Giraud, G. D. & Holden, W. E., Sep 15 1999, In : Sleep. 22, 6, p. 786-788 3 p.

Research output: Contribution to journalArticle

Open Access
15 Scopus citations

Temperature conditioning of nasal air: Effects of vasoactive agents and involvement of nitric oxide

Holden, W. E., Wilkins, J. P., Harris, M., Milczuk, H. A. & Giraud, G. D., Oct 1999, In : Journal of Applied Physiology. 87, 4, p. 1260-1265 6 p.

Research output: Contribution to journalArticle

28 Scopus citations
1998

Phase II, placebo-controlled trial of MRX115 (Aerosomes) for left heart and myocardial perfusion imaging.

Pantely, G. A., Joyce, M., Grauer, S. E., Giraud, G. D., Shiota, T. & Sahn, D., Apr 1998, In : Academic radiology. 5 Suppl 1, p. S66-68; discussion S72-74

Research output: Contribution to journalArticle

3 Scopus citations

Physical characteristics and gas composition of nasal air affect nasal nitric oxide release

Giraud, G. D., Nejadnik, B., Kimberly, B. & Holden, W. E., Dec 1 1998, In : Respiration Physiology. 114, 3, p. 285-296 12 p.

Research output: Contribution to journalArticle

14 Scopus citations

The sequential effects of estrogen administration and hypertension on cardiac function in ewes

Jacobson, S. L., Eicher, A., Paul, M. S., Giraud, G. D., Morton, M. J. & Thornburg, K. L., Jan 1 1998, In : American journal of obstetrics and gynecology. 179, 3 I, p. 610-619 10 p.

Research output: Contribution to journalArticle

6 Scopus citations