Modeling Tumor Microenvironment Complexity In Vitro: Spheroids as Physiologically Relevant Tumor Models and Strategies for Their Analysis

Drug delivery to solid tumors is challenged by multiple physiological barriers arising from the tumor microenvironment, including dense extracellular matrix, cellular heterogeneity, hypoxic gradients, and elevated interstitial fluid pressure. These features hinder the uniform distribution and accumu...

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Bibliographic Details
Main Authors: Shrey Shah, Gerard G. M. D’Souza
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Cells
Subjects:
Online Access:https://www.mdpi.com/2073-4409/14/10/732
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