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Optical microscopy uses optic principles to provide detailed images of samples. Antonie van Leeuwenhoek designed the first compound optical microscope in the 17th century to visualize blood cells, bacteria, and yeast cells. In 1830, Joseph Jackson Lister created an essentially modern light microscope. The 20th century saw the development of microscopes with enhanced magnification and resolution.
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Doppler Optical Coherence Tomography of Retinal Circulation
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Optical Coherence Microscopy.

Rainer A Leitgeb1

  • 1Christian Doppler Laboratory OPTRAMED, Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria. rainer.leitgeb@meduniwien.ac.at.

Methods in Molecular Biology (Clifton, N.J.)
|March 22, 2017
PubMed
Summary
This summary is machine-generated.

Optical coherence microscopy (OCM) showcases its biomedical imaging potential, particularly for label-free optical angiography. Future developments focus on contrast enhancement techniques for advanced imaging.

Keywords:
Beam engineeringBessel beamDigital aberration correctionDigital wavefront sensingFunctional imagingOCT angiographyOptical coherence microscopyOptical coherence tomography

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Area of Science:

  • Biomedical Optics
  • Medical Imaging Technology
  • Microscopy

Background:

  • Optical Coherence Microscopy (OCM) is an advanced imaging technique.
  • OCM offers high-resolution cross-sectional imaging capabilities.
  • Label-free imaging modalities are crucial for minimizing biological sample perturbation.

Purpose of the Study:

  • To demonstrate the capabilities of Optical Coherence Microscopy (OCM) in biomedical imaging.
  • To review the functional imaging applications of OCM, emphasizing label-free optical angiography.
  • To discuss advancements in digital wavefront control and future contrast enhancement techniques.

Main Methods:

  • Utilizing Optical Coherence Microscopy (OCM) for high-resolution imaging.
  • Implementing label-free optical angiography to visualize blood flow.
  • Exploring digital wavefront control for enhanced imaging performance.

Main Results:

  • OCM demonstrates significant potential for diverse biomedical imaging applications.
  • Label-free optical angiography using OCM provides functional insights into microvasculature.
  • Digital wavefront control offers improved image quality and adaptability.

Conclusions:

  • OCM is a versatile tool for biomedical imaging, offering label-free functional capabilities.
  • Further development in contrast enhancement will expand OCM's clinical utility.
  • OCM is poised for broader adoption in biological and medical research.