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Special Issue "Therapeutic Peptides on Plasmonic Nanoparticles"

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

Deadline for manuscript submissions: closed (30 September 2021).

Special Issue Editors

Prof. Dr. Mahmoud Ghomi
E-Mail Website
Guest Editor
Laboratoire Matrice Extracellulaire et Dynamique Cellulaire (MEDyC), Université de Reims, 51687 Reims, France
Interests: biomolecular structure; peptides, proteins and nucleic acids; physicochemical properties of therapeutic agents; elaboration and functionalization of plasmonic nanoparticles; use of plasmonic nanoparticles to probe cell receptors and enzymatic activity; surface-enhanced Raman scattering; optical spectroscopy; statistic and dynamic quantum mechanical calculations on the molecules of biological interest
Dr. Santiago Sanchez-Cortés
E-Mail Website
Guest Editor
Instituto de Estructura de la Materia, IEM-CSIC, Serrano, 121, E-28006 Madrid, Spain
Interests: optical spectroscopy; SERS; plasmonics; optical nanosensors; nanoparticle functionalization

Special Issue Information

Dear Colleagues,

Optical spectroscopic techniques, based on the absorption, emission, or scattering of the electromagnetic radiation within the ultraviolet-visible-infrared range, is now routinely applied to biological systems for analyzing their chemical composition, molecular interactions, and structural dynamics. These techniques are basically characterized by their rapid acquisition and post-record treatment of the spectroscopic data, as well as the shortness of the time scale (<10-12 sec) that they are able to access. The combined use of the optical techniques, for instance those based on the analysis of the vibrational motions (Raman scattering, ROA, IR absorption, VCD) with the others using the electronic transitions (UV-absorption and UV-CD), leads to a wide scope of the structural and environmental changes occurring inside a biological system. The combination of spectroscopy and nanotechnology leads to a huge enhancement of the sensitivity of the above techniques. Plasmonic effects induced by flat surfaces through surface plasmon-polaritons, or on nanostructured metallic systems where localized surface plasmon resonance leads to significant intensification of spectroscopic signals (Raman, fluorescence, IR absorption) from biomolecules in the vicinity of nanostructures. These surface techniques, mainly SERS, have been extensively applied in the detection of biomolecules and the implementation of therapeutic strategies.

Prof. Mahmoud Ghomi
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 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

  • Peptides
  • Proteins
  • Structural dynamics
  • Plasmonic nanoparticles
  • Optical spectroscopy
  • Surface-enhanced Raman scattering

Published Papers

There is no accepted submissions to this special issue at this moment.
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