Hans H Dietrich

Summary

Affiliation: Washington University School of Medicine
Country: USA

Publications

  1. pmc Cell-to-cell communication and vascular dementia
    Hans H Dietrich
    Department of Neurological Surgery, Washington University School of Medicine, St Louis, Missouri 63110 1010, USA
    Microcirculation 19:461-7. 2012
  2. pmc Genetic ablation of calcium-independent phospholipase A(2)beta causes hypercontractility and markedly attenuates endothelium-dependent relaxation to acetylcholine
    Hans H Dietrich
    Washington Univ School of Medicine, Dept of Neurosurgery, 660 South Euclid Ave, Campus Box 8057, St Louis, MO 63110, USA
    Am J Physiol Heart Circ Physiol 298:H2208-20. 2010
  3. pmc Altered reactivity of resistance vasculature contributes to hypertension in elastin insufficiency
    Patrick Osei-Owusu
    Department of Cell Biology and Physiology, Washington University School of Medicine, St Louis, Missouri
    Am J Physiol Heart Circ Physiol 306:H654-66. 2014
  4. pmc Mechanism of ATP-induced local and conducted vasomotor responses in isolated rat cerebral penetrating arterioles
    Hans H Dietrich
    Department of Neurosurgery, Washington University School of Medicine, 660 South Euclid Avenue, St Louis, MO 63110, USA
    J Vasc Res 46:253-64. 2009
  5. ncbi request reprint Comparison of P2 receptor subtypes producing dilation in rat intracerebral arterioles
    Tetsuyoshi Horiuchi
    Department of Neurosurgery, Washington University School of Medicine, Box 8057, 660 S Euclid Ave, St Louis, MO 63110, USA
    Stroke 34:1473-8. 2003
  6. pmc Regulator of G protein signaling 2 deficiency causes endothelial dysfunction and impaired endothelium-derived hyperpolarizing factor-mediated relaxation by dysregulating Gi/o signaling
    Patrick Osei-Owusu
    Department of Cell Biology, Washington University School of Medicine, St Louis, Missouri 63110, USA
    J Biol Chem 287:12541-9. 2012
  7. ncbi request reprint Mechanism of extracellular K+-induced local and conducted responses in cerebral penetrating arterioles
    Tetsuyoshi Horiuchi
    Department of Neurosurgery, Washington University School of Medicine, St Louis, MO 63110, USA
    Stroke 33:2692-9. 2002
  8. pmc Hypotension due to Kir6.1 gain-of-function in vascular smooth muscle
    Anlong Li
    Department of Cell Biology and Physiology, Washington University School of Medicine, 660 South Euclid Avenue, St Louis, MO
    J Am Heart Assoc 2:e000365. 2013
  9. pmc G protein-coupled estrogen receptor agonist improves cerebral microvascular function after hypoxia/reoxygenation injury in male and female rats
    Takahiro Murata
    Department of Neurological Surgery, Washington University School of Medicine, St Louis, MO 63110, USA
    Stroke 44:779-85. 2013
  10. pmc Soluble amyloid-beta, effect on cerebral arteriolar regulation and vascular cells
    Hans H Dietrich
    Department of Neurological Surgery, Hope Center for Neurological Disorders, and Alzheimer s Disease Research Center, Washington University School of Medicine, St Louis, MO, 63110, USA
    Mol Neurodegener 5:15. 2010

Collaborators

Detail Information

Publications13

  1. pmc Cell-to-cell communication and vascular dementia
    Hans H Dietrich
    Department of Neurological Surgery, Washington University School of Medicine, St Louis, Missouri 63110 1010, USA
    Microcirculation 19:461-7. 2012
    ..VaD is the second-most common form of dementia, second only to that caused by AD. As the name indicates, VaD is predominantly considered a disease caused by vascular phenomena...
  2. pmc Genetic ablation of calcium-independent phospholipase A(2)beta causes hypercontractility and markedly attenuates endothelium-dependent relaxation to acetylcholine
    Hans H Dietrich
    Washington Univ School of Medicine, Dept of Neurosurgery, 660 South Euclid Ave, Campus Box 8057, St Louis, MO 63110, USA
    Am J Physiol Heart Circ Physiol 298:H2208-20. 2010
    ....
  3. pmc Altered reactivity of resistance vasculature contributes to hypertension in elastin insufficiency
    Patrick Osei-Owusu
    Department of Cell Biology and Physiology, Washington University School of Medicine, St Louis, Missouri
    Am J Physiol Heart Circ Physiol 306:H654-66. 2014
    ..Eln insufficiency causes augmented ANG II-induced vasoconstriction in part through a novel mechanism that facilitates contraction evoked by ANG II type 2 receptors and altered G protein signaling. ..
  4. pmc Mechanism of ATP-induced local and conducted vasomotor responses in isolated rat cerebral penetrating arterioles
    Hans H Dietrich
    Department of Neurosurgery, Washington University School of Medicine, 660 South Euclid Avenue, St Louis, MO 63110, USA
    J Vasc Res 46:253-64. 2009
    ..We analyzed the mechanism of ATP-induced local vasomotor responses and their effect on conducted vasomotor responses in rat cerebral penetrating arterioles...
  5. ncbi request reprint Comparison of P2 receptor subtypes producing dilation in rat intracerebral arterioles
    Tetsuyoshi Horiuchi
    Department of Neurosurgery, Washington University School of Medicine, Box 8057, 660 S Euclid Ave, St Louis, MO 63110, USA
    Stroke 34:1473-8. 2003
    ..We investigated the effects of activating P2Y1 and P2Y2 receptors and their underlying dilator mechanisms in rat intracerebral arterioles...
  6. pmc Regulator of G protein signaling 2 deficiency causes endothelial dysfunction and impaired endothelium-derived hyperpolarizing factor-mediated relaxation by dysregulating Gi/o signaling
    Patrick Osei-Owusu
    Department of Cell Biology, Washington University School of Medicine, St Louis, Missouri 63110, USA
    J Biol Chem 287:12541-9. 2012
    ..Mutation or down-regulation of RGS2 in hypertension patients therefore may contribute to endothelial dysfunction and defective EDHF-dependent relaxation. Blunting G(i/o) signaling might improve endothelial function in such patients...
  7. ncbi request reprint Mechanism of extracellular K+-induced local and conducted responses in cerebral penetrating arterioles
    Tetsuyoshi Horiuchi
    Department of Neurosurgery, Washington University School of Medicine, St Louis, MO 63110, USA
    Stroke 33:2692-9. 2002
    ..Mechanisms of [K+]o-induced conducted vasomotor responses in cerebral arterioles, possibly linking microvascular regulation to neuronal activity, have not been examined...
  8. pmc Hypotension due to Kir6.1 gain-of-function in vascular smooth muscle
    Anlong Li
    Department of Cell Biology and Physiology, Washington University School of Medicine, 660 South Euclid Avenue, St Louis, MO
    J Am Heart Assoc 2:e000365. 2013
    ..1 causes Prinzmetal angina-like symptoms in mice. Conversely, overactivity of Kir6.2 induces neonatal diabetes in mice and humans, but consequences of Kir6.1 overactivity are unknown...
  9. pmc G protein-coupled estrogen receptor agonist improves cerebral microvascular function after hypoxia/reoxygenation injury in male and female rats
    Takahiro Murata
    Department of Neurological Surgery, Washington University School of Medicine, St Louis, MO 63110, USA
    Stroke 44:779-85. 2013
    ..We investigated the mechanism of GPER-mediated vasoreactivity and also its vasoprotective effect after hypoxia/reoxygenation (H/RO) injury...
  10. pmc Soluble amyloid-beta, effect on cerebral arteriolar regulation and vascular cells
    Hans H Dietrich
    Department of Neurological Surgery, Hope Center for Neurological Disorders, and Alzheimer s Disease Research Center, Washington University School of Medicine, St Louis, MO, 63110, USA
    Mol Neurodegener 5:15. 2010
    ..The effects of soluble Abeta on penetrating cerebral arterioles - the vessels most responsible for controlling cerebrovascular resistance - have not been studied...
  11. ncbi request reprint Role of endothelial nitric oxide and smooth muscle potassium channels in cerebral arteriolar dilation in response to acidosis
    Tetsuyoshi Horiuchi
    Department of Neurosurgery, Washington University School of Medicine, St Louis, MO 63110, USA
    Stroke 33:844-9. 2002
    ..The present study was designed to clarify whether potassium channels and endothelial nitric oxide are involved in acidosis-induced dilation of isolated rat cerebral arterioles...
  12. pmc Erythrocytes: oxygen sensors and modulators of vascular tone
    Mary L Ellsworth
    Department of Pharmacological and Physiological Science, Saint Louis University School of Medicine, St Louis, Missouri, USA
    Physiology (Bethesda) 24:107-16. 2009
    ..Our understanding of the impact of this novel control mechanism will rely on the integration of in vivo experiments and computational models...
  13. pmc Cerebrovascular dysfunction in amyloid precursor protein transgenic mice: contribution of soluble and insoluble amyloid-beta peptide, partial restoration via gamma-secretase inhibition
    Byung Hee Han
    Department of Neurological Surgery, Washington University School of Medicine, St Louis, Missouri 63110, USA
    J Neurosci 28:13542-50. 2008
    ....