New Insights into Bioactive Peptides: Design, Synthesis, Structure-Activity Relationship 2.0
A special issue of International Journal of Molecular Sciences (ISSN 1422-0067). This special issue belongs to the section "Bioactives and Nutraceuticals".
Deadline for manuscript submissions: 25 November 2024 | Viewed by 53
Special Issue Editors
Interests: structural biology; NMR; drug discovery; conformational analysis of proteins and peptides; protein–protein interactions (PPIs); design and evaluation of PPI inhibitors; structure-based drug design; molecular modeling; docking; cancer
Special Issues, Collections and Topics in MDPI journals
Interests: structural biology; NMR; drug discovery; conformational analysis of proteins and peptides; protein–protein interactions (PPIs); design and evaluation of PPI inhibitors; structure-based drug design; molecular modeling; docking
Special Issues, Collections and Topics in MDPI journals
Special Issue Information
Dear Colleagues,
Peptides consist of amino acids linked by covalent bonds similarly to proteins but with a shorter chain. Synthetic and natural peptides may hold interesting biological functions and consequently they have aroused increasing attention in drug design/drug discovery research fields. Peptide sequences may reflect proteins spots responsible for molecular recognition and biological activities, thus can act as enzyme inhibitors or protein-protein interaction modulators and interfere with signaling pathways. Peptides may possess therapeutic potential and be employed to set-up original therapies in alternative to small molecules and protein drugs due to their unique features of potency, specificity, and low toxicity profile. Since the discovery of Insulin for diabetes treatment, peptide drugs have been implemented to treat a wide range of diseases, including cancer, osteoporosis, multiple sclerosis, HIV infection and chronic pain. Moreover, peptides can play a supporting role in disease diagnosis and drug delivery. As peptides may be affected by high protease sensitivity and defective pharmacokinetics, different chemical strategies have been proposed for overcoming these issues, such as peptide stapling and cyclization and peptidomimetics design. Several computational tools have been also devoted to peptide ligand design and screening against biological macromolecular targets, and peptide structure manipulation.
The present Special Issue aims to cover the above-described topics by means of contributions (communication, full papers and reviews) particularly focused on innovative experimental and computational approaches towards the development of bioactive peptides.
Dr. Marilisa Leone
Dr. Flavia Anna Mercurio
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. 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
- protein-peptide interactions
- PPI inhibition and modulation
- peptide drugs
- peptidomimetics
- cyclic peptides
- stapled peptides
- diagnostic peptides
- peptides for drug delivery
- multidisciplinary approaches
