Proteinaceous hydrogels for bioengineering advanced 3D tumor models

B Blanco‐Fernandez, VM Gaspar, E Engel… - Advanced …, 2021 - Wiley Online Library
The establishment of tumor microenvironment using biomimetic in vitro models that
recapitulate key tumor hallmarks including the tumor supporting extracellular matrix (ECM) is …

Photoacoustic elastography imaging: a review

MS Singh, A Thomas - Journal of biomedical optics, 2019 - spiedigitallibrary.org
Elastography imaging is a promising tool—in both research and clinical settings—for
diagnosis, staging, and therapeutic treatments of various life-threatening diseases (including …

Resonant acoustic rheometry for non-contact characterization of viscoelastic biomaterials

EC Hobson, W Li, BA Juliar, AJ Putnam, JP Stegemann… - Biomaterials, 2021 - Elsevier
Abstract Resonant Acoustic Rheometry (RAR) is a new, non-contact technique to
characterize the mechanical properties of soft and viscoelastic biomaterials, such as …

Longitudinal shear wave elasticity measurements of millimeter-sized biomaterials using a single-element transducer platform

SL Lu, PY Chao, WW Liu, K Han, JCH Cheng, PC Li - Plos one, 2022 - journals.plos.org
Temporal variations of the extracellular matrix (ECM) stiffness profoundly impact cellular
behaviors, possibly more significantly than the influence of static stiffness. Three …

Ultrasound shear-wave computed tomography for elasticity imaging

GS Jeng, CL Yeh, CL Lee, YS Yang, LY Tseng… - Applied Physics …, 2022 - pubs.aip.org
Shear-wave elasticity imaging (SWEI) has been routinely used for measuring the elastic
properties of tissues. It is potentially applicable to three-dimensional (3D) cell culture …

E-cadherin adhesion dynamics as revealed by an accelerated force ramp are dependent upon the presence of α-catenin

J Bush, JI Cabe, D Conway, V Maruthamuthu - … and Biophysical Research …, 2023 - Elsevier
Tissue remodeling and shape changes often rely on force-induced cell rearrangements
occurring via cell-cell contact dynamics. Epithelial cell-cell contact shape changes are …

Noncontact elasticity measurement of hydrogels in a culture dish using reverberant optical coherence elastography

H Xu, F Yang, T Liang, ZP Luo - Journal of Biomechanics, 2024 - Elsevier
Estimating the elasticity of hydrogel phantoms in a cell culture plane is important for
understanding the cell behavior in response to various types of mechanical stimuli. Hence, a …

Reflected shear wave computed tomography for elasticity imaging of 3D cell cultures using a single-element transducer

TW Chen, YC Chen, PC Li - Applied Physics Letters, 2024 - pubs.aip.org
Shear wave elasticity imaging (SWEI) has long been used to quantify tissue stiffness in
clinical diagnoses. In comparison with conventional bulk-based measurement methods …

[HTML][HTML] α-Catenin Dependent E-cadherin Adhesion Dynamics as Revealed by an Accelerated Force Ramp

J Bush, JI Cabe, D Conway, V Maruthamuthu - bioRxiv, 2023 - ncbi.nlm.nih.gov
Tissue remodeling and shape changes often rely on force-induced cell rearrangements
occurring via cell-cell contact dynamics. Epithelial cell-cell contact shape changes are …

[HTML][HTML] Role of artificial intelligence in colorectal cancer

G Lingam, T Shakir, R Kader, M Chand - Artificial Intelligence in …, 2024 - wjgnet.com
The sphere of artificial intelligence (AI) is ever expanding. Applications for clinical practice
have been emerging over recent years. Although its uptake has been most prominent in …