Harriet W Hopf

Summary

Affiliation: University of California
Country: USA

Publications

  1. ncbi request reprint Hyperoxia and angiogenesis
    Harriet W Hopf
    Wound Healing Research Laboratory, Department of Anesthesia and Perioperative Care, University of California, San Francisco, California 94143, USA
    Wound Repair Regen 13:558-64. 2005
  2. ncbi request reprint Measuring oxygen in wounds
    Harriet W Hopf
    Department of Surgery, UCSF, Wound Healing Laboratory, San Francisco, California 94143 0522, USA
    Methods Enzymol 381:539-64. 2004
  3. pmc High oxygen partial pressure decreases anemia-induced heart rate increase equivalent to transfusion
    John R Feiner
    Department of Anesthesia and Perioperative Care, University of California, San Francisco, California 94143 0648, USA
    Anesthesiology 115:492-8. 2011
  4. pmc Quantitative tissue oxygen measurement in multiple organs using 19F MRI in a rat model
    Siyuan Liu
    Department of Radiology and Biomedical Imaging, University of California, San Francisco, California 94143 0464, USA
    Magn Reson Med 66:1722-30. 2011
  5. ncbi request reprint Noninvasive assessment of wound-healing angiogenesis with contrast-enhanced MRI
    Thomas H Helbich
    Center for Pharmaceutical and Molecular Imaging, Department of Radiology, University of California, San Francisco 94143 0628, USA
    Acad Radiol 9:S145-7. 2002
  6. ncbi request reprint Methods of measuring oxygen in wounds
    Harriet W Hopf
    Department of Anesthesia and Perioperative Care, Department of Surgery, University of California, San Francisco, CA, USA
    Methods Mol Med 78:389-416. 2003
  7. ncbi request reprint Using physiology to improve surgical wound outcomes
    Christiane Ueno
    University of California, San Francisco, Wound Healing Laboratory, Departments of Anesthesia and Perioperative Care and Surgery, San Francisco, Calif 94143 0648, USA
    Plast Reconstr Surg 117:59S-71S. 2006
  8. ncbi request reprint Development of subcutaneous wound oxygen measurement in humans: contributions of Thomas K Hunt, MD
    Harriet W Hopf
    Department of Anesthesia and Perioperative Care, University of California, San Francisco, California 94143 0648, USA
    Wound Repair Regen 11:424-30. 2003
  9. ncbi request reprint Oxygen reverses deficits of cognitive function and memory and increased heart rate induced by acute severe isovolemic anemia
    Richard B Weiskopf
    Department of Anesthesia, University of California, San Francisco, California 94143 0648, USA
    Anesthesiology 96:871-7. 2002
  10. ncbi request reprint Acute isovolemic anemia does not impair peripheral or central nerve conduction
    Richard B Weiskopf
    Department of Anesthesia, and Cardiovascular Research Institute, University of California, San Francisco, 94143 0648, USA
    Anesthesiology 99:546-51. 2003

Collaborators

Detail Information

Publications23

  1. ncbi request reprint Hyperoxia and angiogenesis
    Harriet W Hopf
    Wound Healing Research Laboratory, Department of Anesthesia and Perioperative Care, University of California, San Francisco, California 94143, USA
    Wound Repair Regen 13:558-64. 2005
    ..We conclude that angiogenesis is proportional to ambient pO(2) over a wide range. This confirms the clinical impression that angiogenesis requires oxygen. Intermittent oxygen exposure can satisfy the need for oxygen in ischemic tissue...
  2. ncbi request reprint Measuring oxygen in wounds
    Harriet W Hopf
    Department of Surgery, UCSF, Wound Healing Laboratory, San Francisco, California 94143 0522, USA
    Methods Enzymol 381:539-64. 2004
  3. pmc High oxygen partial pressure decreases anemia-induced heart rate increase equivalent to transfusion
    John R Feiner
    Department of Anesthesia and Perioperative Care, University of California, San Francisco, California 94143 0648, USA
    Anesthesiology 115:492-8. 2011
    ..The authors sought to directly compare the effect of high inspired oxygen fraction versus transfusion of erythrocytes on the anemia-induced increased heart rate (HR) in humans undergoing experimental acute isovolemic anemia...
  4. pmc Quantitative tissue oxygen measurement in multiple organs using 19F MRI in a rat model
    Siyuan Liu
    Department of Radiology and Biomedical Imaging, University of California, San Francisco, California 94143 0464, USA
    Magn Reson Med 66:1722-30. 2011
    ..001). This study demonstrates that (19) F MRI of hexafluorobenzene offers a feasible tool to measure regional ptO2 in vivo, and that hyperoxia significantly increases ptO2 of multiple organs in a rat model...
  5. ncbi request reprint Noninvasive assessment of wound-healing angiogenesis with contrast-enhanced MRI
    Thomas H Helbich
    Center for Pharmaceutical and Molecular Imaging, Department of Radiology, University of California, San Francisco 94143 0628, USA
    Acad Radiol 9:S145-7. 2002
  6. ncbi request reprint Methods of measuring oxygen in wounds
    Harriet W Hopf
    Department of Anesthesia and Perioperative Care, Department of Surgery, University of California, San Francisco, CA, USA
    Methods Mol Med 78:389-416. 2003
  7. ncbi request reprint Using physiology to improve surgical wound outcomes
    Christiane Ueno
    University of California, San Francisco, Wound Healing Laboratory, Departments of Anesthesia and Perioperative Care and Surgery, San Francisco, Calif 94143 0648, USA
    Plast Reconstr Surg 117:59S-71S. 2006
    ..This article reviews how knowledge of and attention to physiology can improve quality of care in both acute and chronic wounds...
  8. ncbi request reprint Development of subcutaneous wound oxygen measurement in humans: contributions of Thomas K Hunt, MD
    Harriet W Hopf
    Department of Anesthesia and Perioperative Care, University of California, San Francisco, California 94143 0648, USA
    Wound Repair Regen 11:424-30. 2003
    ..All these observations required tissue oxygen measurement, and, in particular, translation of basic scientific observations to clinical research required a method of measuring wound oxygen tension in humans...
  9. ncbi request reprint Oxygen reverses deficits of cognitive function and memory and increased heart rate induced by acute severe isovolemic anemia
    Richard B Weiskopf
    Department of Anesthesia, University of California, San Francisco, California 94143 0648, USA
    Anesthesiology 96:871-7. 2002
    ....
  10. ncbi request reprint Acute isovolemic anemia does not impair peripheral or central nerve conduction
    Richard B Weiskopf
    Department of Anesthesia, and Cardiovascular Research Institute, University of California, San Francisco, 94143 0648, USA
    Anesthesiology 99:546-51. 2003
    ..In this study, the authors tested the hypothesis that such changes relate to the slowing of afferent neural traffic...
  11. ncbi request reprint Accuracy of a polarographic electrode at high oxygen concentrations
    Mark D Rollins
    Bioengineering Graduate Group, University of California, San Francisco, CA, USA
    Adv Exp Med Biol 510:169-73. 2003
  12. ncbi request reprint Molecular diagnostics of injury and repair responses in critical illness: what is the future of "monitoring" in the intensive care unit?
    Harriet W Hopf
    Department of Anesthesia and Perioperative Care, University of California, San Francisco, USA
    Crit Care Med 31:S518-23. 2003
    ..To identify potential future means of monitoring injury and repair in critical illness...
  13. ncbi request reprint Facilitating positive outcomes in older adults with wounds
    Nancy A Stotts
    School of Nursing, University of California San Francisco, 2 Koret Way, No 631, San Francisco, CA 94143, USA
    Nurs Clin North Am 40:267-79. 2005
    ..These seemingly basic issues raise questions for clinicians as we strive to provide evidence-based care to this ever-increasing population of older Americans...
  14. doi request reprint Increased fluid intake does not augment capacity to lay down new collagen in nursing home residents at risk for pressure ulcers: a randomized, controlled clinical trial
    Nancy A Stotts
    Department of Physiological Nursing, University of California San Francisco, San Francisco, California, USA
    Wound Repair Regen 17:780-8. 2009
    ..Further work is needed to examine the relationship between fluid intake and hydration in nursing home residents as well as the role of hydration in pressure ulcer prevention...
  15. ncbi request reprint Paradigm of the injury-repair continuum during critical illness
    Ludwig H Lin
    Department of Anesthesia and Perioperative Care, University of California San Francisco, USA
    Crit Care Med 31:S493-5. 2003
    ..To define injury and repair in the context of critical illness...
  16. ncbi request reprint Acute isovolemic anemia impairs central processing as determined by P300 latency
    Richard B Weiskopf
    Departments of Anesthesia and Physiology, Cardiovascular Research Institute, University of California, San Francisco, 94143 0648, USA
    Clin Neurophysiol 116:1028-32. 2005
    ..Acute anemia slows the responses to clinical tests of cognitive function. We tested the hypothesis that these slowed responses during acute severe isovolemic anemia in healthy unmedicated humans result from impaired central processing...
  17. ncbi request reprint Wounds: an overview of the role of oxygen
    Harriet W Hopf
    Department of Anesthesiology, University of Utah School of Medicine, Salt Lake City, Utah 84132, USA
    Antioxid Redox Signal 9:1183-92. 2007
    ..Our understanding of the role of oxygen in wound healing has been fueled by tissue oximetry. Advances in technology will lead to further advances in the management of patients with wounds...
  18. ncbi request reprint Hyperoxia improves microvascular perfusion in a murine wound model
    Ahmad Y Sheikh
    Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
    Wound Repair Regen 13:303-8. 2005
    ..05). Laser Doppler imaging was able to detect and quantify the increase in wound bed perfusion resulting from intermittent HBO treatments and shows promise as a noninvasive measure of angiogenesis and wound healing...
  19. ncbi request reprint Supplemental oxygen and risk of surgical site infection
    Harriet W Hopf
    JAMA 291:1956; author reply 1958-9. 2004
  20. ncbi request reprint The link between tissue oxygen and hydration in nursing home residents with pressure ulcers: preliminary data
    Nancy A Stotts
    Department of Physiological Nursing, University of California San Francisco, USA
    J Wound Ostomy Continence Nurs 30:184-90. 2003
    ..Further research in this area is warranted...
  21. ncbi request reprint Perflubron emulsion increases subcutaneous tissue oxygen tension in rats
    Noah A Rosen
    Department of Surgery, Boston University Medical Center, Boston, Massachusetts, USA
    Wound Repair Regen 14:55-60. 2006
    ..0 vol%. These findings agree with those results analytically predicted based on the oxygen solubility of the perflubron emulsion...
  22. ncbi request reprint Guidelines for the treatment of arterial insufficiency ulcers
    Harriet W Hopf
    University of Utah, Salt Lake City, UT, USA
    Wound Repair Regen 14:693-710. 2006
  23. ncbi request reprint Is it time to retire high-concentration nitrous oxide?
    Harriet W Hopf
    Anesthesiology 107:200-1. 2007