scholarly journals High-resolution in vivo imaging of rhesus cerebral cortex with ultrafast portable photoacoustic microscopy

NeuroImage ◽  
2021 ◽  
pp. 118260
Author(s):  
Wei Qin ◽  
Qi Gan ◽  
Lei Yang ◽  
Yongchao Wang ◽  
Weizhi Qi ◽  
...  
Keyword(s):  
Cerebral Cortex ◽  
High Resolution ◽  
In Vivo Imaging ◽  
Photoacoustic Microscopy

Functional photoacoustic microscopy for high-resolution and noninvasive in vivo imaging

2006 ◽  
Vol 24 (7) ◽  
pp. 848-851 ◽  
Author(s):  
Hao F Zhang ◽  
Konstantin Maslov ◽  
George Stoica ◽  
Lihong V Wang
Keyword(s):  
High Resolution ◽  
In Vivo Imaging ◽  
Photoacoustic Microscopy

In vivo imaging of a single erythrocyte with high-resolution photoacoustic microscopy

2014 ◽  
Vol 8 (2) ◽  
pp. 122-127 ◽  
Author(s):  
Guo He ◽  
Bingbing Li ◽  
Sihua Yang
Keyword(s):  
High Resolution ◽  
In Vivo Imaging ◽  
Photoacoustic Microscopy

In Vivo Imaging of Microvasculature during Anesthesia with High-Resolution Photoacoustic Microscopy

2018 ◽  
Vol 44 (5) ◽  
pp. 1110-1118 ◽  
Author(s):  
Xiang Zhang ◽  
Xiaoqin Qian ◽  
Chao Tao ◽  
Xiaojun Liu
Keyword(s):  
High Resolution ◽  
In Vivo Imaging ◽  
Photoacoustic Microscopy

High-Resolution In Vivo Imaging in Achromatopsia

Ophthalmology ◽  
2011 ◽  
Vol 118 (5) ◽  
pp. 882-887 ◽  
Author(s):  
Mervyn G. Thomas ◽  
Anil Kumar ◽  
Susanne Kohl ◽  
Frank A. Proudlock ◽  
Irene Gottlob
Keyword(s):  
High Resolution ◽  
In Vivo Imaging

scholarly journals High-speed high-resolution laser diode-based photoacoustic microscopy for in vivo microvasculature imaging

2021 ◽  
Vol 4 (1) ◽  
Author(s):  
Xiufeng Li ◽  
Victor T C Tsang ◽  
Lei Kang ◽  
Yan Zhang ◽  
Terence T W Wong
Keyword(s):  
High Resolution ◽  
High Speed ◽  
High Performance ◽  
Continuous Wave ◽  
Signal To Noise Ratio ◽  
Cost Effective ◽  
High Signal ◽  
Photoacoustic Microscopy ◽  
Mouse Ear

AbstractLaser diodes (LDs) have been considered as cost-effective and compact excitation sources to overcome the requirement of costly and bulky pulsed laser sources that are commonly used in photoacoustic microscopy (PAM). However, the spatial resolution and/or imaging speed of previously reported LD-based PAM systems have not been optimized simultaneously. In this paper, we developed a high-speed and high-resolution LD-based PAM system using a continuous wave LD, operating at a pulsed mode, with a repetition rate of 30 kHz, as an excitation source. A hybrid scanning mechanism that synchronizes a one-dimensional galvanometer mirror and a two-dimensional motorized stage is applied to achieve a fast imaging capability without signal averaging due to the high signal-to-noise ratio. By optimizing the optical system, a high lateral resolution of 4.8 μm has been achieved. In vivo microvasculature imaging of a mouse ear has been demonstrated to show the high performance of our LD-based PAM system.

scholarly journals In Vivo Imaging Enables High Resolution Preclinical Trials on Patients’ Leukemia Cells Growing in Mice

PLoS ONE ◽  
2012 ◽  
Vol 7 (12) ◽  
pp. e52798 ◽  
Author(s):  
Nadia Terziyska ◽  
Catarina Castro Alves ◽  
Volker Groiss ◽  
Katja Schneider ◽  
Katarina Farkasova ◽  
...  
Keyword(s):  
High Resolution ◽  
In Vivo Imaging ◽  
Leukemia Cells ◽  
Preclinical Trials

scholarly journals Ultra-high resolution adaptive optics: optical coherence tomography for in vivo imaging of healthy and diseased retinal structures

2008 ◽  
Author(s):  
Robert J. Zawadzki ◽  
Yan Zhang ◽  
Steven M. Jones ◽  
Stacey S. Choi ◽  
Barry Cense ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
High Resolution ◽  
Adaptive Optics ◽  
In Vivo Imaging ◽  
Optical Coherence
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