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165 related items for PubMed ID: 32491938

  • 1. Circulating catecholamines partially regulate T-wave morphology but not heart rate variability during repeated umbilical cord occlusions in fetal sheep.
    Lear CA, Beacom MJ, Kasai M, Westgate JA, Galinsky R, Magawa S, Miyagi E, Ikeda T, Bennet L, Gunn AJ.
    Am J Physiol Regul Integr Comp Physiol; 2020 Jul 01; 319(1):R123-R131. PubMed ID: 32491938
    [Abstract] [Full Text] [Related]

  • 2. Effects of β-adrenergic stimulation on fetal heart rate, heart rate variability, and T-wave elevation during brief umbilical cord occlusions in fetal sheep.
    Lear CA, Beacom MJ, Westgate JA, Magawa S, Ikeda T, Bennet L, Gunn AJ.
    Am J Physiol Regul Integr Comp Physiol; 2020 Nov 01; 319(5):R551-R559. PubMed ID: 32877238
    [Abstract] [Full Text] [Related]

  • 3. Parasympathetic activity is the key regulator of heart rate variability between decelerations during brief repeated umbilical cord occlusions in fetal sheep.
    Lear CA, Westgate JA, Kasai M, Beacom MJ, Maeda Y, Magawa S, Miyagi E, Ikeda T, Bennet L, Gunn AJ.
    Am J Physiol Regul Integr Comp Physiol; 2020 Nov 01; 319(5):R541-R550. PubMed ID: 32877241
    [Abstract] [Full Text] [Related]

  • 4. Peripheral chemoreflex control of fetal heart rate decelerations overwhelms the baroreflex during brief umbilical cord occlusions in fetal sheep.
    Lear CA, Kasai M, Booth LC, Drury PP, Davidson JO, Maeda Y, Magawa S, Miyagi E, Ikeda T, Westgate JA, Bennet L, Gunn AJ.
    J Physiol; 2020 Oct 01; 598(20):4523-4536. PubMed ID: 32705685
    [Abstract] [Full Text] [Related]

  • 5. Dissecting the contributions of the peripheral chemoreflex and myocardial hypoxia to fetal heart rate decelerations in near-term fetal sheep.
    Lear CA, Beacom MJ, Dhillon SK, Lear BA, Mills OJ, Gunning MI, Westgate JA, Bennet L, Gunn AJ.
    J Physiol; 2023 May 01; 601(10):2017-2041. PubMed ID: 37017488
    [Abstract] [Full Text] [Related]

  • 6. Sympathetic neural activation does not mediate heart rate variability during repeated brief umbilical cord occlusions in near-term fetal sheep.
    Lear CA, Galinsky R, Wassink G, Mitchell CJ, Davidson JO, Westgate JA, Bennet L, Gunn AJ.
    J Physiol; 2016 Mar 01; 594(5):1265-77. PubMed ID: 25864517
    [Abstract] [Full Text] [Related]

  • 7. Lack of evidence for impaired preload or Bezold-Jarisch activation during brief umbilical cord occlusions in fetal sheep.
    Lear CA, Bennet L, Lear BA, Westgate JA, Gunn AJ.
    Am J Physiol Regul Integr Comp Physiol; 2021 Apr 01; 320(4):R532-R540. PubMed ID: 33533313
    [Abstract] [Full Text] [Related]

  • 8. Preexisting hypoxia is associated with a delayed but more sustained rise in T/QRS ratio during prolonged umbilical cord occlusion in near-term fetal sheep.
    Wibbens B, Bennet L, Westgate JA, De Haan HH, Wassink G, Gunn AJ.
    Am J Physiol Regul Integr Comp Physiol; 2007 Sep 01; 293(3):R1287-93. PubMed ID: 17652358
    [Abstract] [Full Text] [Related]

  • 9. Acceleration and deceleration capacity of fetal heart rate in an in-vivo sheep model.
    Rivolta MW, Stampalija T, Casati D, Richardson BS, Ross MG, Frasch MG, Bauer A, Ferrazzi E, Sassi R.
    PLoS One; 2014 Sep 01; 9(8):e104193. PubMed ID: 25141131
    [Abstract] [Full Text] [Related]

  • 10. Changes in adrenocorticotropin and cortisol responsiveness after repeated partial umbilical cord occlusions in the late gestation ovine fetus.
    Unno N, Giussani DA, Hing WK, Ding XY, Collins JH, Nathanielsz PW.
    Endocrinology; 1997 Jan 01; 138(1):259-63. PubMed ID: 8977412
    [Abstract] [Full Text] [Related]

  • 11. Evolving changes in fetal heart rate variability and brain injury after hypoxia-ischaemia in preterm fetal sheep.
    Yamaguchi K, Lear CA, Beacom MJ, Ikeda T, Gunn AJ, Bennet L.
    J Physiol; 2018 Dec 01; 596(23):6093-6104. PubMed ID: 29315570
    [Abstract] [Full Text] [Related]

  • 12. The Ovine Fetal and Placental Inflammatory Response to Umbilical Cord Occlusions With Worsening Acidosis.
    Xu A, Matushewski B, Cao M, Hammond R, Frasch MG, Richardson BS.
    Reprod Sci; 2015 Nov 01; 22(11):1409-20. PubMed ID: 25878209
    [Abstract] [Full Text] [Related]

  • 13. Roles of parasympathetic outflow and sympathetic outflow in the cardiovascular response to brief umbilical cord occlusion in fetal sheep.
    Recher M, Prevost ALD, Sharma D, De Jonckheere J, Garabedian C, Storme L.
    PLoS One; 2021 Nov 01; 16(7):e0254155. PubMed ID: 34228770
    [Abstract] [Full Text] [Related]

  • 14. Heart rate variability analysis allows early asphyxia detection in ovine fetus.
    Frasch MG, Müller T, Weiss C, Schwab K, Schubert H, Schwab M.
    Reprod Sci; 2009 May 01; 16(5):509-17. PubMed ID: 19164481
    [Abstract] [Full Text] [Related]

  • 15. Accelerated acidosis in response to variable fetal heart rate decelerations in chronically hypoxic ovine fetuses.
    Amaya KE, Matushewski B, Durosier LD, Frasch MG, Richardson BS, Ross MG.
    Am J Obstet Gynecol; 2016 Feb 01; 214(2):270.e1-270.e8. PubMed ID: 26433172
    [Abstract] [Full Text] [Related]

  • 16. Cholinergic and β-adrenergic control of cardiovascular reflex responses to brief repeated asphyxia in term-equivalent fetal sheep.
    Galinsky R, Lear CA, Yamaguchi K, Wassink G, Westgate JA, Bennet L, Gunn AJ.
    Am J Physiol Regul Integr Comp Physiol; 2016 Nov 01; 311(5):R949-R956. PubMed ID: 27654399
    [Abstract] [Full Text] [Related]

  • 17. Deceleration area and capacity during labour-like umbilical cord occlusions identify evolving hypotension: a controlled study in fetal sheep.
    Georgieva A, Lear CA, Westgate JA, Kasai M, Miyagi E, Ikeda T, Gunn AJ, Bennet L.
    BJOG; 2021 Aug 01; 128(9):1433-1442. PubMed ID: 33369871
    [Abstract] [Full Text] [Related]

  • 18. ST waveform analysis for monitoring hypoxic distress in fetal sheep after prolonged umbilical cord occlusion.
    Andriessen P, Zwanenburg A, van Laar JOEH, Vullings R, Hermans BJM, Niemarkt HJ, Jellema RK, Ophelders DRMG, Wolfs TGAM, Kramer BW, Delhaas T.
    PLoS One; 2018 Aug 01; 13(4):e0195978. PubMed ID: 29659625
    [Abstract] [Full Text] [Related]

  • 19. Heart rate variability and electrocardiogram changes in the fetal lamb during hypoxia and beta-adrenoceptor stimulation.
    Lilja H, Karlsson K, Kjellmer I, Lindecrantz K, Olsson T, Rosen KG.
    J Perinat Med; 1984 Aug 01; 12(3):115-25. PubMed ID: 6502438
    [Abstract] [Full Text] [Related]

  • 20. Brain Injury and Inflammatory Response to Umbilical Cord Occlusions Is Limited With Worsening Acidosis in the Near-Term Ovine Fetus.
    Xu A, Matushewski B, Nygard K, Hammond R, Frasch MG, Richardson BS.
    Reprod Sci; 2016 Jul 01; 23(7):858-70. PubMed ID: 26704527
    [Abstract] [Full Text] [Related]

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