Cell spheroids as a versatile research platform: formation mechanisms, high throughput production, characterization and applications
MC Decarli, R Amaral, DP Dos Santos, LB Tofani… - …, 2021 - iopscience.iop.org
Abstract Three-dimensional (3D) cell culture has tremendous advantages to closely mimic
the in vivo architecture and microenvironment of healthy tissue and organs, as well as of …
the in vivo architecture and microenvironment of healthy tissue and organs, as well as of …
[HTML][HTML] Hybrid-DIA: intelligent data acquisition integrates targeted and discovery proteomics to analyze phospho-signaling in single spheroids
A Martínez-Val, K Fort, C Koenig… - Nature …, 2023 - nature.com
Achieving sufficient coverage of regulatory phosphorylation sites by mass spectrometry (MS)-
based phosphoproteomics for signaling pathway reconstitution is challenging, especially …
based phosphoproteomics for signaling pathway reconstitution is challenging, especially …
High-frequency mechanical properties of tumors measured by Brillouin light scattering
J Margueritat, A Virgone-Carlotta, S Monnier… - Physical review …, 2019 - APS
The structure of tumors can be recapitulated as an elastic frame formed by the connected
cytoskeletons of the cells invaded by interstitial and intracellular fluids. The low-frequency …
cytoskeletons of the cells invaded by interstitial and intracellular fluids. The low-frequency …
[HTML][HTML] Three-dimensional heterotypic colorectal cancer spheroid models for evaluation of drug response
JNN Yau, G Adriani - Frontiers in Oncology, 2023 - frontiersin.org
Colorectal cancer (CRC) is a leading cause of death worldwide. Improved preclinical tumor
models are needed to make treatment screening clinically relevant and address disease …
models are needed to make treatment screening clinically relevant and address disease …
[HTML][HTML] A 3D bioprinter specifically designed for the high-throughput production of matrix-embedded multicellular spheroids
Summary 3D in vitro cancer models are important therapeutic and biological discovery tools,
yet formation of matrix-embedded multicellular spheroids prepared in high-throughput …
yet formation of matrix-embedded multicellular spheroids prepared in high-throughput …
Two color imaging of different hypoxia levels in cancer cells
ALD Wallabregue, H Bolland, S Faulkner… - Journal of the …, 2023 - ACS Publications
Hypoxia (low oxygen levels) occurs in a range of biological contexts, including plants,
bacterial biofilms, and solid tumors; it elicits responses from these biological systems that …
bacterial biofilms, and solid tumors; it elicits responses from these biological systems that …
[HTML][HTML] Senolytic targeting of Bcl-2 anti-apoptotic family increases cell death in irradiated sarcoma cells
Simple Summary Limited volumetric change after pre-operative radiotherapy (RT) suggests
that sarcomas generally do not undergo cell death. Senolytic drugs represent a highly …
that sarcomas generally do not undergo cell death. Senolytic drugs represent a highly …
[HTML][HTML] Intratumor heterogeneity and cell secretome promote chemotherapy resistance and progression of colorectal cancer
J Källberg, A Harrison, V March, S Bērziņa… - Cell Death & …, 2023 - nature.com
The major underlying cause for the high mortality rate in colorectal cancer (CRC) relies on
its drug resistance, to which intratumor heterogeneity (ITH) contributes substantially. CRC …
its drug resistance, to which intratumor heterogeneity (ITH) contributes substantially. CRC …
[HTML][HTML] Effective targeting of colon cancer cells with piperine natural anticancer prodrug using functionalized clusters of hydroxyapatite nanoparticles
K AbouAitah, A Stefanek, IM Higazy, M Janczewska… - Pharmaceutics, 2020 - mdpi.com
Targeted drug delivery offers great opportunities for treating cancer. Here, we developed a
novel anticancer targeted delivery system for piperine (Pip), an alkaloid prodrug derived …
novel anticancer targeted delivery system for piperine (Pip), an alkaloid prodrug derived …
[HTML][HTML] Quantifying nanotherapeutic penetration using a hydrogel-based microsystem as a new 3D in vitro platform
The huge gap between 2D in vitro assays used for drug screening and the in vivo 3D
physiological environment hampered reliable predictions for the route and accumulation of …
physiological environment hampered reliable predictions for the route and accumulation of …