Química Farmacéutica

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Importancia de las propiedades reológicas en el diseño de productos de ingeniería de tejidos basados en bioimpresión 3D
(2024-11) Alvarado Solano, Nikoll Ximena; Jiménez Cruz , Ronald Andres
The development of tissue engineering products has been boosted by advances in the research of new materials for the fabrication of these products, especially in the context of 3D bioprinting. Given the relevance of structures such as scaffolds and implants, it is crucial to consider several properties involved in their design, especially rheological properties. In the present work, a literature review on the importance of these properties in products manufactured by 3D bioprinting was carried out. It was evidenced that characteristics such as viscosity, viscoelasticity, and storage and loss moduli play a fundamental role in the design, influencing cell viability, extrudability, shape fidelity and the ability to resist loads, reflecting that rheological properties are critical parameters in the effective development of tissue engineering products.