Fabrication of Biomaterials to Develop Tissue Engineering Scaffolds and Medical Devices

A special issue of Bioengineering (ISSN 2306-5354). This special issue belongs to the section "Biofabrication and Biomanufacturing".

Deadline for manuscript submissions: 31 October 2024 | Viewed by 1104

Special Issue Editor


E-Mail Website
Guest Editor
BIO-IT Foundry Technology Institute, Pusan National University, Busan 46241, Republic of Korea
Interests: biomaterials; tissue engineering; multi-functional nanomaterials and nanocomposites; electrospun nanofiber mats; hydrogels; bioinks
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

The efficient fabrication of biomaterials for tissue regeneration and medical device applications has a significant impact on today's healthcare technology.

The tunable physicochemical properties, mechanical strength, elasticity, and inexpensive preparation methods have allowed researchers working with polymers and nanomaterials to create a variety of inspiring biomaterial scaffolds like electrospun nanofiber, printable ink, and thin film, using the appropriate features. Using advanced biofabrication technologies, including bioprinting, the biomaterials are formulated into several biomedical devices, such as organ-on-a-chip devices, microsystems, biomimetic organoids, photobiomodulation patches, and smart medical devices. These fabricated biomedical devices exhibit remarkable cell–biomaterial interaction, cell biocompatibility, controlled drug delivery, biosensing, etc. They aim to improve tissue regeneration potential, thereby making a significant impact on healthcare technology.

This Special Issue aims to provide readers with an innovative platform to better understand the most recent research developments and challenges in preparing inspiring biomaterials for diverse biomaterial scaffolds and medical devices within the biomedical sector. Researchers are encouraged to influence this endeavor by contributing papers, reviews, or communications on this general subject.

Dr. Iruthaya Pandi Selestin Raja
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Bioengineering is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • tissue engineering
  • biocompatible polymers
  • nanomaterials
  • biofabrication
  • bioprinting
  • photobiomodulation patches
  • smart medical devices
  • cell–biomaterial interaction

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Review

13 pages, 5054 KiB  
Review
Nanofibrous Material-Reinforced Printable Ink for Enhanced Cell Proliferation and Tissue Regeneration
by Iruthayapandi Selestin Raja, Bongju Kim and Dong-Wook Han
Bioengineering 2024, 11(4), 363; https://doi.org/10.3390/bioengineering11040363 - 11 Apr 2024
Viewed by 563
Abstract
The three-dimensional (3D) printing of biomaterials, cells, and bioactive components, including growth factors, has gained interest among researchers in the field of tissue engineering (TE) with the aim of developing many scaffolds to sustain size, shape fidelity, and structure and retain viable cells [...] Read more.
The three-dimensional (3D) printing of biomaterials, cells, and bioactive components, including growth factors, has gained interest among researchers in the field of tissue engineering (TE) with the aim of developing many scaffolds to sustain size, shape fidelity, and structure and retain viable cells inside a network. The biocompatible hydrogel employed in 3D printing should be soft enough to accommodate cell survival. At the same time, the gel should be mechanically strong to avoid the leakage of cells into the surrounding medium. Considering these basic criteria, researchers have developed nanocomposite-based printable inks with suitable mechanical and electroconductive properties. These nanomaterials, including carbon family nanomaterials, transition metal dichalcogenides, and polymeric nanoparticles, act as nanofillers and dissipate stress across polymeric networks through their electroactive interactions. Nanofiber-reinforced printable ink is one kind of nanocomposite-based ink that comprises dispersed nanofiber components in a hydrogel matrix. In this current review, we compile various TE applications of nanofiber-reinforced printable ink and describe the 3D-printing parameters, classification, and impact of cross-linkage. Furthermore, we discuss the challenges and future perspectives in this field. Full article
Show Figures

Graphical abstract

Back to TopTop