Search for Articles:
Title / Keyword
Author / Affiliation / Email
Journal
Article Type
 
 
Advanced Search
 
Section
Special Issue
Volume
Issue
Number
Page
 
4.5
4.5
Journals
Biomimetics
Special Issues
Biomimetic Approaches in Healthcare—Innovations Inspired by Nature
share announcement

Biomimetic Approaches in Healthcare—Innovations Inspired by Nature

A special issue of Biomimetics (ISSN 2313-7673). This special issue belongs to the section "Development of Biomimetic Methodology".

Deadline for manuscript submissions: closed (25 March 2024) | Viewed by 756

Special Issue Editors

Prof. Dr. Vicente Javier Clemente-Suárez

E-Mail Website
Guest Editor
Faculty of Sports Sciences, Universidad Europea de Madrid, 28670 Madrid, Spain
Interests: child stress; physiology; psychology; nutrition; health; disease; environment
Special Issues, Collections and Topics in MDPI journals
Prof. Dr. Ana Isabel Beltrán-Velasco

E-Mail Website
Guest Editor
Psychology Department, School of Life and Nature Sciences, Nebrija University, 28240 Madrid, Spain
Interests: neuropsychology; neurodegeneration processes; microbiota; gut–brain axis; mental health
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

This Special Issue, entitled "Biomimetic Approaches in Healthcare—Innovations Inspired by Nature", explores the innovative intersection of healthcare and nature-inspired solutions. This collection of research articles delves into the emerging field of biomimetics, where scientists and healthcare professionals draw inspiration from the natural world to develop groundbreaking healthcare technologies and strategies. By mimicking biological processes, structures, and systems found in the environment, researchers aim to create more effective and sustainable solutions for healthcare challenges. This Special Issue features contributions that showcase how biomimetic approaches are revolutionizing medical diagnostics, treatment modalities, and healthcare practices. From bio-inspired materials for regenerative medicine to nature-inspired algorithms for healthcare data analysis, this Special Issue highlights the diverse applications of biomimetics in improving healthcare outcomes.

Prof. Dr. Vicente Javier Clemente-Suárez
Prof. Dr. Ana Isabel Beltrán-Velasco
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 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. Biomimetics 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 2200 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

  • biomimetics
  • healthcare innovations
  • nature-inspired solutions
  • medical diagnostics
  • regenerative medicine
  • bio-inspired materials
  • healthcare data analysis
  • natural algorithms
  • biologically inspired technology
  • sustainable healthcare

Published Papers (1 paper)

Order results
Result details
Show export options expand_more Show export options expand_less
Select all
Export citation of selected articles as:

Research

12 pages, 6225 KiB  
Article
Biomineralization of Polyelectrolyte-Functionalized Electrospun Fibers: Optimization and In Vitro Validation for Bone Applications
by Ahmed Salama, Emad Tolba, Ahmed K. Saleh, Iriczalli Cruz-Maya, Marco A. Alvarez-Perez and Vincenzo Guarino
Biomimetics 2024, 9(4), 253; https://0-doi-org.brum.beds.ac.uk/10.3390/biomimetics9040253 - 22 Apr 2024
Viewed by 255
Abstract
In recent years, polyelectrolytes have been successfully used as an alternative to non-collagenous proteins to promote interfibrillar biomineralization, to reproduce the spatial intercalation of mineral phases among collagen fibrils, and to design bioinspired scaffolds for hard tissue regeneration. Herein, hybrid nanofibers were fabricated [...] Read more.
In recent years, polyelectrolytes have been successfully used as an alternative to non-collagenous proteins to promote interfibrillar biomineralization, to reproduce the spatial intercalation of mineral phases among collagen fibrils, and to design bioinspired scaffolds for hard tissue regeneration. Herein, hybrid nanofibers were fabricated via electrospinning, by using a mixture of Poly ɛ-caprolactone (PCL) and cationic cellulose derivatives, i.e., cellulose-bearing imidazolium tosylate (CIMD). The obtained fibers were self-assembled with Sodium Alginate (SA) by polyelectrolyte interactions with CIMD onto the fiber surface and, then, treated with simulated body fluid (SBF) to promote the precipitation of calcium phosphate (CaP) deposits. FTIR analysis confirmed the presence of SA and CaP, while SEM equipped with EDX analysis mapped the calcium phosphate constituent elements, estimating an average Ca/P ratio of about 1.33—falling in the range of biological apatites. Moreover, in vitro studies have confirmed the good response of mesenchymal cells (hMSCs) on biomineralized samples, since day 3, with a significant improvement in the presence of SA, due to the interaction of SA with CaP deposits. More interestingly, after a decay of metabolic activity on day 7, a relevant increase in cell proliferation can be recognized, in agreement with the beginning of the differentiation phase, confirmed by ALP results. Antibacterial tests performed by using different bacteria populations confirmed that nanofibers with an SA-CIMD complex show an optimal inhibitory response against S. mutans, S. aureus, and E. coli, with no significant decay due to the effect of CaP, in comparison with non-biomineralized controls. All these data suggest a promising use of these biomineralized fibers as bioinspired membranes with efficient antimicrobial and osteoconductive cues suitable to support bone healing/regeneration. Full article
(This article belongs to the Special Issue Biomimetic Approaches in Healthcare—Innovations Inspired by Nature)
►▼ Show Figures

Figure 1

Show export options expand_more Show export options expand_less
Select all
Export citation of selected articles as:
 
Displaying articles 1-1
Back to TopTop