Advances in Biogenic and Biomimetic Materials: From Bionanomedicine to Environmental Applications and Beyond

A special issue of Biomimetics (ISSN 2313-7673). This special issue belongs to the section "Biomimetics of Materials and Structures".

Deadline for manuscript submissions: 30 April 2025 | Viewed by 1202

Special Issue Editors


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Guest Editor
Department of Electricity, Solid-State Physics and Biophysics, Faculty of Physics, University of Bucharest, 405 Atomistilor Street, P.O. Box MG-11, 077125 Magurele, Romania
Interests: eco-nanotechnology; nanoMetals; metal-based nanoparticles as bio-pesticides; green nanotechnology; multifunctional biogenic metal nanoparticles and biohybrids; eco-friendly methods to obtain antioxidant; antimicrobial and antitumoral metal-based nanomaterials; biohybrids; biomimetics; bioinspiration; artificial cell membranes; bioplastics; genetics; bioenergetics; green chemistry; (bio)chemistry; biophysics
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
“Laser-Surface-Plasma Interactions” Laboratory, Lasers Department, National Institute for Lasers, Plasma and Radiation Physics, Institute of Atomic Physics, P.O. Box MG-36, 077125 Magurele, Romania
Interests: spectroscopy; lasers; surface studies and lasers processing; laser interactions; lasers and plasma physics; nanostructured thin films technology (PLD, MAPLE); surface physics and engineering; biomedicine; nano-bio-technologies; bio-sensors
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Department of Electricity, Solid-State Physics and Biophysics, Faculty of Physics, University of Bucharest, 405 Atomistilor Street, P.O. Box MG-11, 077125 Magurele, Romania
Interests: thin film deposition (PECVD, magnetron sputtering); electrical measurements; SEM (EDX, mapping, CLD); bio thin films
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Nature has inspired people for a long time. Thus, scientists have learned from nature and developed new models and strategies to overcome many concerns related to environmental pollution, health problems, energy resources, etc. Nowadays, biomimetics and bioinspiration are in the spotlight for scientists. Moreover, living systems have been used as a source of inspiration or as a raw matter to develop valuable materials that can be used in various applications from bionanomedicine to the environment and beyond.

This Special Issue kindly invites authors to contribute with original research articles and review papers related to biomimetics and bioinspiration applied in the biomedical field and environmental applications.

Dr. Marcela-Elisabeta Barbinta-Patrascu
Dr. Irina Negut
Dr. Bogdan Biță
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

  • metal-based nanoparticles
  • metal oxide nanoparticles
  • bio-inspired synthesis
  • photosynthesis
  • biogenic materials
  • biomimetic materials
  • wastewater treatment
  • photosynthesis
  • antioxidant activity
  • antimicrobial activity
  • bionanomedicine
  • environmental applications
  • eco-friendly strategies

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Published Papers (1 paper)

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Research

14 pages, 5241 KiB  
Article
The Development of a Biomimetic Model of Bacteria Migration on Indwelling Urinary Catheter Surfaces
by Yvonne J. Cortese, Joanne Fayne, Declan M. Colbert, Declan M. Devine and Andrew Fogarty
Biomimetics 2024, 9(8), 491; https://doi.org/10.3390/biomimetics9080491 - 14 Aug 2024
Viewed by 894
Abstract
The aim of this study was to develop a novel biomimetic in vitro extraluminal migration model to observe the migration of bacteria along indwelling urinary catheters within the urethra and assess the efficacy of a prototype chlorhexidine diacetate (CHX) coating to prevent this [...] Read more.
The aim of this study was to develop a novel biomimetic in vitro extraluminal migration model to observe the migration of bacteria along indwelling urinary catheters within the urethra and assess the efficacy of a prototype chlorhexidine diacetate (CHX) coating to prevent this migration. The in vitro urethra model utilised chromogenic agar. A catheter was inserted into each in vitro urethra. One side of the urethra was then inoculated with bacteria to replicate a contaminated urethral meatus. The models were then incubated for 30 days (d), with the migration distance recorded each day. Four indwelling catheter types were used to validate the in vitro urethra model and methodology. Using the biomimetic in vitro urethra model, E. coli and S. aureus migrated the entire length of a control catheter within 24–48 h (h). In the presence of a prototype CHX coating, full migration of the channel was prevented for 30 d. The results of this study support the hypothesis that catheter-associated urinary tract infections (CAUTIs) could be prevented by targeting catheter-mediated extraluminal microbial migration from outside of the urinary tract into the bladder. Full article
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