Haiying Cheng

Summary

Affiliation: Emory University
Country: USA

Publications

  1. ncbi Temporal statistical analysis of laser speckle images and its application to retinal blood-flow imaging
    Haiying Cheng
    Yerkes Imaging Center and Department of Neurology, Emory University, Atlanta, Georgia, 30329, USA
    Opt Express 16:10214-9. 2008
  2. ncbi Simplified laser-speckle-imaging analysis method and its application to retinal blood flow imaging
    Haiying Cheng
    Yerkes Imaging Center, Department of Neurology, Emory University, Atlanta, Georgia 30329, USA
    Opt Lett 32:2188-90. 2007
  3. ncbi Layer-specific anatomical, physiological and functional MRI of the retina
    Timothy Q Duong
    Department of Neurology and Radiology, Division of Neuroscience, Yerkes Research Center, Yerkes Imaging Center, Emory University, Atlanta, Georgia 30329, USA
    NMR Biomed 21:978-96. 2008
  4. ncbi Blood flow magnetic resonance imaging of retinal degeneration
    Yingxia Li
    Yerkes Imaging Center, Emory University, Atlanta, Georgia, USA
    Invest Ophthalmol Vis Sci 50:1824-30. 2009
  5. ncbi Blood-flow magnetic resonance imaging of the retina
    Yingxia Li
    Yerkes Imaging Center, Emory University, Atlanta, GA, USA
    Neuroimage 39:1744-51. 2008
  6. ncbi Structural and functional MRI reveals multiple retinal layers
    Haiying Cheng
    Yerkes Imaging Center and Department of Neurology and Radiology, Emory University, Atlanta, GA 30329, USA
    Proc Natl Acad Sci U S A 103:17525-30. 2006
  7. ncbi Magnetic resonance imaging of tissue and vascular layers in the cat retina
    Qiang Shen
    Yerkes Imaging Center, Division of Neuroscience, Department of Neurology, Emory University, Atlanta, Georgia 30329, USA
    J Magn Reson Imaging 23:465-72. 2006
  8. ncbi Functional, perfusion and diffusion MRI of acute focal ischemic brain injury
    Qiang Shen
    Department of Neurology, Yerkes Primate Research Center, Emory University, Atlanta, Georgia, USA
    J Cereb Blood Flow Metab 25:1265-79. 2005
  9. ncbi Hyperosmotic chemical agent's effect on in vivo cerebral blood flow revealed by laser speckle
    Haiying Cheng
    The Key Laboratory of Biomedical Photonics of the Ministry of Education, Huazhong University of Science and Technology, Wuhan, Hubei 430074, China
    Appl Opt 43:5772-7. 2004
  10. ncbi Laser speckle imaging of blood flow in microcirculation
    Haiying Cheng
    The Key Laboratory of Biomedical Photonics of Ministry of Education of China, Huazhong University of Science and Technology, Wuhan 430074, People's Republic of China
    Phys Med Biol 49:1347-57. 2004

Collaborators

Detail Information

Publications12

  1. ncbi Temporal statistical analysis of laser speckle images and its application to retinal blood-flow imaging
    Haiying Cheng
    Yerkes Imaging Center and Department of Neurology, Emory University, Atlanta, Georgia, 30329, USA
    Opt Express 16:10214-9. 2008
    ..TS-LSI detects blood flow in smaller blood vessels and is less susceptible to stationary-speckle artifacts...
  2. ncbi Simplified laser-speckle-imaging analysis method and its application to retinal blood flow imaging
    Haiying Cheng
    Yerkes Imaging Center, Department of Neurology, Emory University, Atlanta, Georgia 30329, USA
    Opt Lett 32:2188-90. 2007
    ..Because blood-flow abnormality is implicated in many retinal diseases, LSI could provide valuable physiologic, and potentially diagnostic, information...
  3. ncbi Layer-specific anatomical, physiological and functional MRI of the retina
    Timothy Q Duong
    Department of Neurology and Radiology, Division of Neuroscience, Yerkes Research Center, Yerkes Imaging Center, Emory University, Atlanta, Georgia 30329, USA
    NMR Biomed 21:978-96. 2008
    ..In turn, the highly structured retina with well-defined layers is an excellent model for advancing emerging high-resolution anatomical, physiological and functional MRI technologies...
  4. ncbi Blood flow magnetic resonance imaging of retinal degeneration
    Yingxia Li
    Yerkes Imaging Center, Emory University, Atlanta, Georgia, USA
    Invest Ophthalmol Vis Sci 50:1824-30. 2009
    ....
  5. ncbi Blood-flow magnetic resonance imaging of the retina
    Yingxia Li
    Yerkes Imaging Center, Emory University, Atlanta, GA, USA
    Neuroimage 39:1744-51. 2008
    ..Blood-flow MRI has the potential to provide unique insights into retinal physiology, serve as an early biomarker for some retinal diseases, and could complement optically based imaging techniques...
  6. ncbi Structural and functional MRI reveals multiple retinal layers
    Haiying Cheng
    Yerkes Imaging Center and Department of Neurology and Radiology, Emory University, Atlanta, GA 30329, USA
    Proc Natl Acad Sci U S A 103:17525-30. 2006
    ..We conclude that MRI is a powerful investigative tool capable of resolving lamina-specific structures and functional responses in the retina as well as probing lamina-specific changes in retinal diseases...
  7. ncbi Magnetic resonance imaging of tissue and vascular layers in the cat retina
    Qiang Shen
    Yerkes Imaging Center, Division of Neuroscience, Department of Neurology, Emory University, Atlanta, Georgia 30329, USA
    J Magn Reson Imaging 23:465-72. 2006
    ..CONCLUSION: MRI provides a noninvasive tool to study the retina with laminar specificity without depth limitation...
  8. ncbi Functional, perfusion and diffusion MRI of acute focal ischemic brain injury
    Qiang Shen
    Department of Neurology, Yerkes Primate Research Center, Emory University, Atlanta, Georgia, USA
    J Cereb Blood Flow Metab 25:1265-79. 2005
    ..This approach provides valuable information regarding ischemic tissue viability, vascular coupling, and functional integrity associated with ischemic injury and could have potential clinical applications...
  9. ncbi Hyperosmotic chemical agent's effect on in vivo cerebral blood flow revealed by laser speckle
    Haiying Cheng
    The Key Laboratory of Biomedical Photonics of the Ministry of Education, Huazhong University of Science and Technology, Wuhan, Hubei 430074, China
    Appl Opt 43:5772-7. 2004
    ..The challenges for the design of an optical clearing technique were not only the clearing effects and the duration of the action of the chemical agents but also the influence of the glycerol on the tissue's normal physiological function...
  10. ncbi Laser speckle imaging of blood flow in microcirculation
    Haiying Cheng
    The Key Laboratory of Biomedical Photonics of Ministry of Education of China, Huazhong University of Science and Technology, Wuhan 430074, People's Republic of China
    Phys Med Biol 49:1347-57. 2004
    ..At the same time, different responses between veinules and arterioles were manifested. These suggested that LSI is promising to be a useful contribution to drug development and testing...
  11. ncbi Efficient characterization of regional mesenteric blood flow by use of laser speckle imaging
    Haiying Cheng
    The Key Laboratory of Biomedical Photonics of the Ministry of Education, Huazhong University of Science and Technology, Wuhan, Hubei 430074, China
    Appl Opt 42:5759-64. 2003
    ..Spatial and temporal characteristics of the mesenteric blood-flow response were achieved with high resolution. These suggested that LSI might provide a new approach to microcirculation studies...
  12. ncbi Modified laser speckle imaging method with improved spatial resolution
    Haiying Cheng
    Huazhong University of Science and Technology, The Key Laboratory of Biomedical Photonics of the Ministry of Education, Department of Biomedical Engineering, Wuhan, Hubei, China 430074
    J Biomed Opt 8:559-64. 2003
    ..These results suggest that this is a suitable method for imaging the full field of blood flow without scanning and provides much higher spatial resolution than that of current LASCA and other laser Doppler perfusion imaging methods...