3 papers
physics.optics2024
Detecting collagen by machine learning improved photoacoustic spectral analysis for breast cancer diagnostics: feasibility studies with murine models
Jiayan Li, Lu Bai, Yingna Chen +4
Collagen, a key structural component of the extracellular matrix, undergoes significant remodeling during carcinogenesis. However, the important role of collagen levels in breast c…
physics.bio-ph2024
Photoacoustic tracking of photo-magnetically powered nanoparticles for cancer therapy
Jiayan Li, Chang Xu, Yingna Chen +4
The in vivo propulsion and monitoring of nanoparticles (NPs) have received tremendous achievements in the past decade. Developing functional NPs that can be efficiently manipulated…
physics.bio-ph2024
Longitudinal photoacoustic monitoring of collagen evolution modulated by cancer-associated fibroblasts: simulation and experiment studies
Jiayan Li, Lu Bai, Junmei Cao +2
Noninvasive in vivo detection of collagen facilitates the investigation of mechanisms by which cancer-associated fibroblast (CAF) regulates the extracellular matrix. This study exp…