All Stories

  1. Coronary growth and function in the fetal heart

    Article • The FASEB Journal, June 2020, Wiley

    Dr Sonnet S Jonker

  2. Growth of the fetal heart when the return of blood to the right side is increased

    Article • AJP Heart and Circulatory Physiology, May 2019, American Physiological Society

    Dr Sonnet S Jonker

  3. Scaling of cardiac morphology is interrupted by birth in the developing sheepOvis aries

    Article • Journal of Anatomy, April 2019, Wiley

    Dr Sonnet S Jonker

  4. Cardiac myocyte proliferation and maturation near term is inhibited by early gestation maternal testosterone exposure

    Article • AJP Heart and Circulatory Physiology, November 2018, American Physiological Society

    Dr Sonnet S Jonker

  5. Systemic arterial hypertension but not IGF-I treatment stimulates cardiomyocyte enlargement in neonatal lambs

    Article • AJP Regulatory Integrative and Comparative Physiology, November 2018, American Physiological Society

    Dr Sonnet S Jonker

  6. Role of adenosine signaling in coordinating cardiomyocyte function and coronary vascular growth in chronic fetal anemia

    Article • AJP Regulatory Integrative and Comparative Physiology, September 2018, American Physiological Society

    Dr Sonnet S Jonker

  7. Chronic anemic hypoxemia attenuates glucose-stimulated insulin secretion in fetal sheep

    Article • AJP Regulatory Integrative and Comparative Physiology, April 2017, American Physiological Society

    Dr Sonnet S Jonker

  8. Chronic anemic hypoxemia increases plasma glucagon and hepatic PCK1 mRNA in late-gestation fetal sheep

    Article • AJP Regulatory Integrative and Comparative Physiology, July 2016, American Physiological Society

    Dr Sonnet S Jonker

  9. Alternatives can present complex challenges

    Article • Lab Animal, April 2016, Springer Science + Business Media

    Dr Sonnet S Jonker

  10. Increased systolic load causes adverse remodeling of fetal aortic and mitral valves

    Article • AJP Regulatory Integrative and Comparative Physiology, December 2015, American Physiological Society

    Dr Sonnet S Jonker

  11. Factors controlling heart growth near birth

    Article • October 2015, Bioscientifica

    Dr Sonnet S Jonker

  12. How heart muscle cell growth is controlled near the time of birth

    Article • The FASEB Journal, July 2015, Federation of American Societies For Experimental Biology (FASEB)

    Dr Sonnet S Jonker

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

    Article • AJP Regulatory Integrative and Comparative Physiology, April 2015, American Physiological Society

    Dr Sonnet S Jonker

  14. Theophylline Pharmacokinetics in Foetal Sheep: Maternal Metabolic Capacity is the Principal Driver

    Article • Basic & Clinical Pharmacology & Toxicology, March 2015, Wiley

    Dr Sonnet S Jonker

  15. Regulation of intramembranous absorption and amniotic fluid volume by constituents in fetal sheep urine

    Article • AJP Regulatory Integrative and Comparative Physiology, September 2013, American Physiological Society

    Dr Sonnet S Jonker

  16. Regulation of the cardiomyocyte population in the developing heart

    Article • Progress in Biophysics and Molecular Biology, July 2011, Elsevier

    Dr Sonnet S Jonker

  17. Transfusion Effects on Cardiomyocyte Growth and Proliferation in Fetal Sheep After Chronic Anemia

    Article • Pediatric Research, June 2011, Springer Science + Business Media

    Dr Sonnet S Jonker

  18. The effect of adrenalectomy on the cardiac response to subacute fetal anemia

    Article • Canadian Journal of Physiology and Pharmacology, February 2011, Canadian Science Publishing

    Dr Sonnet S Jonker

  19. Nitric Oxide and Fetal Coronary Regulation

    Article • Journal of Cardiac Surgery, July 2010, Wiley

    Dr Sonnet S Jonker

  20. Maturation of the angiotensin II cardiovascular response in the embryonic White Leghorn chicken (Gallus gallus)

    Article • Journal of Comparative Physiology B, May 2010, Springer Science + Business Media

    Dr Sonnet S Jonker

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

    Article • Experimental Physiology, October 2009, Wiley

    Dr Sonnet S Jonker

  22. Persistent changes in arterial blood gases in fetal sheep

    Article • Laboratory Animals, July 2008, SAGE Publications

    Dr Sonnet S Jonker

  23. Placental insufficiency decreases cell cycle activity and terminal maturation in fetal sheep cardiomyocytes

    Article • The Journal of Physiology, April 2007, Wiley

    Dr Sonnet S Jonker

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

    Article • Journal of Applied Physiology, March 2007, American Physiological Society

    Dr Sonnet S Jonker

  25. Sequential growth of fetal sheep cardiac myocytes in response to simultaneous arterial and venous hypertension

    Article • AJP Regulatory Integrative and Comparative Physiology, February 2007, American Physiological Society

    Dr Sonnet S Jonker

  26. Effects of intravascular infusions of plasma on placental and systemic blood flow in fetal sheep

    Article • AJP Heart and Circulatory Physiology, December 2006, American Physiological Society

    Dr Sonnet S Jonker

  27. Cortisol Stimulates Cell Cycle Activity in the Cardiomyocyte of the Sheep Fetus

    Article • Endocrinology, August 2006, Endocrine Society

    Dr Sonnet S Jonker

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

    Article • Placenta, August 2006, Elsevier

    Dr Sonnet S Jonker

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

    Article • Journal of Applied Physiology, September 2005, American Physiological Society

    Dr Sonnet S Jonker

  30. Anaemia Stimulates Aquaporin 1 Expression in the Fetal Sheep Heart

    Article • Experimental Physiology, November 2003, Wiley

    Dr Sonnet S Jonker