Injectable cell-laden gelatin-chondroitin sulphate hydrogels for liver in vitro models DOI Creative Commons

E. I. Sánchez-González,

Raquel Naranjo-Alcazar,

I Tort-Ausina

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: unknown, P. 138693 - 138693

Published: Dec. 1, 2024

Language: Английский

Advances, challenges and future applications of liver organoids in experimental regenerative medicine DOI Creative Commons

Da Gong,

Jian Mo,

Mei Zhi Zhai

et al.

Frontiers in Medicine, Journal Year: 2025, Volume and Issue: 11

Published: Jan. 24, 2025

The liver is a vital organ responsible for numerous metabolic processes in the human body, including metabolism of drugs and nutrients. After damage, can rapidly return to its original size if causative factor promptly eliminated. However, when harmful stimulus persists, liver’s regenerative capacity becomes compromised. Substantial theoretical feasibility has been demonstrated at levels gene expression, molecular interactions, intercellular dynamics, complemented by successful animal studies. robust model carrier that closely resemble physiology are still lacking translating these theories into practice. potential regeneration central focus ongoing research. Over past decade, advent organoid technology provided improved models materials advancing research efforts. Liver represents novel vitro culture system. several years refinement, organoids now accurately replicate morphological structure, nutrient drug metabolism, secretory functions, providing disease Regenerative medicine aims or tissue functions repair replace damaged tissues, restore their structure function, stimulate tissues organs within body. possess same function as tissue, offering serve viable replacement liver, aligning with goals medicine. This review examines role

Language: Английский

Citations

1

Recent Advances in Biomacromolecule‐Reinforced 2D Material (2DM) Hydrogels: From Interactions, Synthesis, and Functionalization to Biomedical Applications DOI

Guanghui Gu,

Zichen Cui, Xiaofan Du

et al.

Advanced Functional Materials, Journal Year: 2024, Volume and Issue: unknown

Published: July 27, 2024

Abstract Regenerative biomedicine has emerged as a forefront area in medical research, heralding new era of therapeutic strategies. This review delineates the integration 2D materials (2DMs) within biomedical engineering, leveraging their superior physicochemical attributes for enhance outcomes. The synergistic interaction between biomacromolecules and 2DMs is explored, demonstrating potential to mitigate limitations inherent each while simultaneously augmenting beneficial properties. In particular, incorporating into hydrogels highlights capability mechanical strength hydrogels, providing biomimetic scaffold tissue engineering regeneration cancer diagnosis therapy. An overview synthetic methodologies are provided 2DMs, elucidating dynamics with biomacromolecules. primarily concentrates on applications biomacromolecule‐reinforced 2DM across various fields, including bone wound healing, neural cardiac well delivery drugs genes, therapy, biosensing technologies. Finally, discusses existing challenges future outlook developing using underlining transformative regenerative medicine.

Language: Английский

Citations

5

Hydrogel-Based Vascularized Organ Tissue Engineering: A Systematized Review on Abdominal Organs DOI Creative Commons
Filippos F. Karageorgos,

Maria Alexiou,

Georgios Tsoulfas

et al.

Gels, Journal Year: 2024, Volume and Issue: 10(10), P. 653 - 653

Published: Oct. 12, 2024

Biomedical engineering, especially tissue is trying to provide an alternative solution generate functional organs/tissues for use in various applications. These include beyond the final goal of transplantation, disease modeling and drug discovery as well. The aim this study comprehensively review existing literature on hydrogel-based vascularized organ (i.e., liver, pancreas, kidneys, intestine, stomach spleen) engineering abdominal organs.

Language: Английский

Citations

4

Advancing tissue engineering through vascularized cell spheroids: building blocks of the future DOI
Chunxiang Lü, Aoxiang Jin, Huazhen Liu

et al.

Biomaterials Science, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

This review provides a comprehensive overview of vascularized cell spheroids, highlighting recent advancements in biofabrication, key strategies for engineering vascular networks, and their applications tissue models regenerative medicine.

Language: Английский

Citations

0

Scaffold Internal Network Bioprinting for Vascularized Tissue Regeneration DOI

Lai Suo,

Yaqi Guo,

Shan Mou

et al.

Composites Part B Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 112401 - 112401

Published: March 1, 2025

Language: Английский

Citations

0

3D bioprinted GelMA scaffolds for clinical applications: promise and challenges DOI
Soumitra Das, Remya Valoor, Jeyapriya Thimukonda Jegadeesan

et al.

Bioprinting, Journal Year: 2024, Volume and Issue: unknown, P. e00365 - e00365

Published: Oct. 1, 2024

Language: Английский

Citations

2

Direct ink writing of polymer‐based materials—A review DOI
Cuiyu Li, Changhong Feng, Lei Zhang

et al.

Polymer Engineering and Science, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 2, 2024

Abstract Additive manufacturing (AM) is widely recognized for its flexibility, structural complexity, customizability, and sustainability. Within the realm of AM technology, direct ink writing (DIW) stand out due to material diversity, high resolution, capacity free‐form design. It enjoys widespread applications in biomedicine engineering, making it a key advanced method crafting design‐free, multifunctional, stable items. Herein, review DIW polymer‐based materials presented. starts with an overview various fillers polymer composites, followed by in‐depth discussion diverse methods customizing across different classes. Subsequently, delves into emerging materials, encompassing their utility biology, electrical energy storage, electronics, robotics. Finally, addresses current challenges prospects associated DIW, aiming elucidate potential pathways future innovations. Highlights one most popular techniques 3D printing. Describes application recent years. Outlines advances hydrogels, 4D myriad materials. Discusses outlooks provide guidance future.

Language: Английский

Citations

2

Decellularized liver scaffolds for constructing drug-metabolically functional ex vivo human liver models DOI
Juan Liu,

Ariel D. Hanson,

Wenzhen Yin

et al.

Bioactive Materials, Journal Year: 2024, Volume and Issue: 43, P. 162 - 180

Published: Sept. 23, 2024

Language: Английский

Citations

0

Injectable cell-laden gelatin-chondroitin sulphate hydrogels for liver in vitro models DOI Creative Commons

E. I. Sánchez-González,

Raquel Naranjo-Alcazar,

I Tort-Ausina

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: unknown, P. 138693 - 138693

Published: Dec. 1, 2024

Language: Английский

Citations

0