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Special Issue "Conducting and Biodegradable Polymers, a New Concept for Current and Future Biomedical Applications"

A special issue of International Journal of Molecular Sciences (ISSN 1422-0067). This special issue belongs to the section "Macromolecules".

Deadline for manuscript submissions: 31 December 2021.

Special Issue Editors

Dr. Juan Torras-Costa
E-Mail
Guest Editor
Department of Chemical Engineering (EEBE) and Barcelona Research Center for Multiscale Science and Engineering, Universitat Politècnica de Catalunya, C/Eduard Maristany 10-14, Ed I2, 08019 Barcelona, Spain
Interests: biopolymers; conducting polymers; computational chemistry; multi-scale simulations; QM/MM MD
Prof. Dr. Jordi Puiggalí
E-Mail Website
Guest Editor

Special Issue Information

Dear Colleagues,

New biomaterials are playing a very important role in current and future applications of biomedicine. The role that new developing materials are playing in biodegradable polymers and intrinsic conductive polymers is growing in importance. Polymeric materials exhibiting biodegradability can be designed with planned obsolescence in such a way that they will disappear from living biological systems once they have fulfilled their pre-established function, leaving no harmful by-products, e.g., implants, surgical sutures, etc. Developments in processing methodologies are also fundamental to obtain biomaterials with optimal properties, e.g., melt and solution electrospinning, thermally induced phase separation, etc., for regenerative medicine scaffolds. On the other hand, polymeric materials with intrinsic conductivity allow one to take advantage of their electrical, optical properties in the field of biomedicine, such as possible actuators of artificial muscles, biosensors, electrical circuits, etc. However, the conjunction of both materials shows the greatest potential with the recent emergence of new biodegradable conductive materials. These have experienced rapid growth by taking advantage of both materials properties, e.g., electrical conductivity, biocompatibility, and biodegradability, becoming an ideal material for current and future biomedical applications. This Special Issue will focus on biodegradable polymeric materials, conductor polymers and composites, as well as their properties and applications to face new biomedicine challenges.

Dr. Juan Torras-Costa
Prof. Dr. Jordi Puiggalí
Guest Editors

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 papers will be 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. International Journal of Molecular Sciences is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. There is an Article Processing Charge (APC) for publication in this open access journal. For details about the APC please see here. 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

  • Biomimetic
  • Biodegradable polymers
  • Conducting polymers
  • Conducting composites and hybrids
  • Synthesis of conducting/biodegradable polymers
  • Structure properties of conducting polymers
  • Polymer synthesis
  • Temperature induced phase separation
  • Biomedical/biological applications
  • Scaffolds
  • Tissue regeneration
  • Biosensing

Published Papers (1 paper)

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Review

Review
Recent Progress on Biodegradable Tissue Engineering Scaffolds Prepared by Thermally-Induced Phase Separation (TIPS)
Int. J. Mol. Sci. 2021, 22(7), 3504; https://doi.org/10.3390/ijms22073504 - 28 Mar 2021
Cited by 3 | Viewed by 922
Abstract
Porous biodegradable scaffolds provide a physical substrate for cells allowing them to attach, proliferate and guide the formation of new tissues. A variety of techniques have been developed to fabricate tissue engineering (TE) scaffolds, among them the most relevant is the thermally-induced phase [...] Read more.
Porous biodegradable scaffolds provide a physical substrate for cells allowing them to attach, proliferate and guide the formation of new tissues. A variety of techniques have been developed to fabricate tissue engineering (TE) scaffolds, among them the most relevant is the thermally-induced phase separation (TIPS). This technique has been widely used in recent years to fabricate three-dimensional (3D) TE scaffolds. Low production cost, simple experimental procedure and easy processability together with the capability to produce highly porous scaffolds with controllable architecture justify the popularity of TIPS. This paper provides a general overview of the TIPS methodology applied for the preparation of 3D porous TE scaffolds. The recent advances in the fabrication of porous scaffolds through this technique, in terms of technology and material selection, have been reviewed. In addition, how properties can be effectively modified to serve as ideal substrates for specific target cells has been specifically addressed. Additionally, examples are offered with respect to changes of TIPS procedure parameters, the combination of TIPS with other techniques and innovations in polymer or filler selection. Full article
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