Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
  • Chinese Optics Letters
  • Vol. 18,
  • Issue 12,
  • pp. 121701-
  • (2020)

Optical-resolution photoacoustic microscopy continually monitors macrophages activities of acute inflammation in vivo

Not Accessible

Your library or personal account may give you access

Abstract

Photoacoustic imaging has been developed to image the immune study at the macro scale. Macrophages play diverse roles in the acute response to infection and tissue repair. However, macrophages activities in acute inflammation at the microscopic level still remain challenging. In this work, we proposed optical-resolution photoacoustic microscopy to promptly monitor the labeled macrophages activities in normal and inflammatory groups. The result showed that many labeled macrophages emerged around the vessels firstly, then exuded into tissues, and finally disappeared in the inflammatory group injected with labeled macrophages. In summary, our method allows us to exactly image and track the immune cells of inflammatory diseases.

© 2020 Chinese Laser Press

PDF Article
More Like This
Long-term assessment of cutaneous inflammation and treatment using optical resolution photoacoustic microscopy

Yuanlong Zhao, Tingting Li, Heng Guo, Rui Hu, and Lei Xi
Biomed. Opt. Express 14(9) 4775-4789 (2023)

In vivo visualization of skin inflammation by optical coherence tomography and two-photon microscopy

Bumju Kim, Seung Hun Lee, Calvin J. Yoon, Yong Song Gho, G-One Ahn, and Ki Hean Kim
Biomed. Opt. Express 6(7) 2512-2521 (2015)

Multi-parametric quantitative microvascular imaging with optical-resolution photoacoustic microscopy in vivo

Zhenyuan Yang, Jianhua Chen, Junjie Yao, Riqiang Lin, Jing Meng, Chengbo Liu, Jinhua Yang, Xiang Li, Lihong Wang, and Liang Song
Opt. Express 22(2) 1500-1511 (2014)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved