4D printing and stimuli-responsive materials in biomedical aspects

YS Lui, WT Sow, LP Tan, Y Wu, Y Lai, H Li - Acta biomaterialia, 2019 - Elsevier
Abstract Three-dimensional (3D) printing has revolutionized the world manufacturing
production. In biomedical applications, however, 3D printed constructs fell short of …

[HTML][HTML] Biofabrication of natural hydrogels for cardiac, neural, and bone Tissue engineering Applications

K Elkhoury, M Morsink, L Sanchez-Gonzalez, C Kahn… - Bioactive materials, 2021 - Elsevier
Natural hydrogels are one of the most promising biomaterials for tissue engineering
applications, due to their biocompatibility, biodegradability, and extracellular matrix …

Critical appraisal and systematic review of 3D & 4D printing in sustainable and environment-friendly smart manufacturing technologies

KL Ameta, VS Solanki, V Singh, AP Devi… - Sustainable Materials …, 2022 - Elsevier
Over the last few decades, advances in three-dimensional (3D) and four-dimensional (4D)
printing techniques have made at ease to fabricate accurate biological components and …

Utilizing 4D printing to design smart gastroretentive, esophageal, and intravesical drug delivery systems

DB Mahmoud… - Advanced Healthcare …, 2023 - Wiley Online Library
The breakthrough of 3D printing in biomedical research has paved the way for the next
evolutionary step referred to as four dimensional (4D) printing. This new concept utilizes the …

Advances in 4D printing: from stimulation to simulation

P **ale, S Dawre, V Dhapte-Pawar, N Dhas… - Drug Delivery and …, 2023 - Springer
The advancement of four-dimensional (4D) printing has been fueled by the rise in demand
for additive manufacturing and the expansion in shape-memory materials. The printing of …

Ultrashort peptide bioinks support automated printing of large-scale constructs assuring long-term survival of printed tissue constructs

HH Susapto, D Alhattab, S Abdelrahman, Z Khan… - Nano Letters, 2021 - ACS Publications
We report about rationally designed ultrashort peptide bioinks, overcoming severe
limitations in current bioprinting procedures. Bioprinting is increasingly relevant in tissue …

Biofabrication of hepatic constructs by 3D bioprinting of a cell‐laden thermogel: An effective tool to assess drug‐induced hepatotoxic response

M Gori, SM Giannitelli, M Torre… - Advanced …, 2020 - Wiley Online Library
A thermoresponsive Pluronic/alginate semisynthetic hydrogel is used to bioprint 3D hepatic
constructs, with the aim to investigate liver‐specific metabolic activity of the 3D constructs …

In-situ bioprinting of skin-A review

MS Chaudhry, A Czekanski - Bioprinting, 2023 - Elsevier
The skin plays a vital role in several significant physiological functions, including wound
healing. It is possible to regenerate the skin's epidermis and dermis layers using bio-printed …

Mending a broken heart by biomimetic 3D printed natural biomaterial-based cardiac patches: a review

E Rosellini, MG Cascone, L Guidi… - … in Bioengineering and …, 2023 - frontiersin.org
Myocardial infarction is one of the major causes of mortality as well as morbidity around the
world. Currently available treatment options face a number of drawbacks, hence cardiac …

A review on alginate-based bioinks, combination with other natural biomaterials and characteristics

E Shams, MS Barzad, S Mohamadnia… - Journal of …, 2022 - journals.sagepub.com
The advent of three-dimensional (3D) Bioprinting increased the need for a suitable bioink in
which Cells can live, proliferate and generate specific tissue and organ. Therefore, bioinks …