Confocal Visible/NIR Photoacoustic Microscopy of Early-stage Tumor with Structural, Functional and Nanoprobe Contrasts

2021 ◽  
Author(s):  
Jiangbo Chen ◽  
Yachao Zhang ◽  
Xiaozhen Li ◽  
Jingyi Zhu ◽  
Dengfeng Li ◽  
...  
Keyword(s):  
Early Stage ◽  
Photoacoustic Microscopy ◽  
Early Stage Tumor

scholarly journals Robust Breast Cancer Imaging Based on a Hybrid Artifact Suppression Method for Early-Stage Tumor Detection

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 206790-206805
Author(s):  
Mehdi Mehranpour ◽  
Saughar Jarchi ◽  
Asghar Keshtkar ◽  
Ayaz Ghorbani ◽  
Ali Araghi ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Early Stage ◽  
Cancer Imaging ◽  
Tumor Detection ◽  
Breast Cancer Imaging ◽  
Artifact Suppression ◽  
Suppression Method ◽  
Early Stage Tumor

scholarly journals Transgenic expression of Sag/Rbx2 E3 causes early stage tumor promotion, late stage cytogenesis and acinar loss in the Kras–PDAC model

Neoplasia ◽  
2020 ◽  
Vol 22 (6) ◽  
pp. 242-252
Author(s):  
Qiang Zhang ◽  
Dongping Wei ◽  
Mingjia Tan ◽  
Haomin Li ◽  
Meredith A. Morgan ◽  
...  
Keyword(s):  
Late Stage ◽  
Early Stage ◽  
Tumor Promotion ◽  
Transgenic Expression ◽  
Early Stage Tumor

scholarly journals Comparison of prognosis after hepatic resection of hepatocellular carcinoma between intermediate stage tumor and early stage tumor

2018 ◽  
Vol 29 ◽  
pp. v92-v93
Author(s):  
J. Arita ◽  
T. Kokudo ◽  
N. Akamatsu ◽  
J. Kaneko ◽  
T. Ishizawa ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Hepatic Resection ◽  
Early Stage ◽  
Intermediate Stage ◽  
Early Stage Tumor

scholarly journals Early-Stage Imaging of Nanocarrier-Enhanced Chemotherapy Response in Living Subjects by Scalable Photoacoustic Microscopy

ACS Nano ◽  
2014 ◽  
Vol 8 (12) ◽  
pp. 12141-12150 ◽  
Author(s):  
Liming Nie ◽  
Peng Huang ◽  
Weitao Li ◽  
Xuefeng Yan ◽  
Albert Jin ◽  
...  
Keyword(s):  
Early Stage ◽  
Chemotherapy Response ◽  
Photoacoustic Microscopy

scholarly journals Photoacoustic microscopy of arteriovenous shunts and blood diffusion in early-stage tumors

2016 ◽  
Vol 21 (02) ◽  
pp. 1 ◽  
Author(s):  
Chenghung Yeh ◽  
Jinyang Liang ◽  
Yong Zhou ◽  
Song Hu ◽  
Rebecca E. Sohn ◽  
...  
Keyword(s):  
Early Stage ◽  
Photoacoustic Microscopy ◽  
Arteriovenous Shunts

SPIO–RGD nanoparticles as a molecular targeting probe for imaging tumor angiogenesis using synchrotron radiation

2011 ◽  
Vol 18 (4) ◽  
pp. 612-616 ◽  
Author(s):  
Jing Li ◽  
Chunfu Zhang ◽  
Ke Yang ◽  
Ping Liu ◽  
Lisa X. Xu
Keyword(s):  
Synchrotron Radiation ◽  
Tumor Angiogenesis ◽  
Early Stage ◽  
Superparamagnetic Iron Oxide ◽  
High Sensitivity ◽  
Molecular Probe ◽  
Molecular Targeting ◽  
X Ray ◽  
Arginine Glycine Aspartic Acid ◽  
Early Stage Tumor

Angiogenesis, new blood vessels sprouting from pre-existing vessels, is essential to tumor growth, invasion and metastasis. It can be used as a biomarker for early stage tumor diagnosis and targeted therapy. To visualize angiogenesis many molecular imaging modalities have been used. In this study a novel X-ray molecular targeting probe using superparamagnetic iron oxide (SPIO) conjugated with arginine–glycine–aspartic acid (SPIO–RGD) has been developed. Based on the extremely high sensitivity to the iron element of synchrotron radiation X-ray fluorescence and the superior spatial resolution of third-generation synchrotron radiation, the feasibility of SPIO–RGD as a promising molecular probe for imaging tumor angiogenesis has been demonstrated.

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