molecules-logo

Journal Browser

Journal Browser

Glycomimetics: Design, Synthesis and Bioorganic Applications

A special issue of Molecules (ISSN 1420-3049). This special issue belongs to the section "Bioorganic Chemistry".

Deadline for manuscript submissions: 31 December 2024 | Viewed by 1251

Special Issue Editors


E-Mail Website
Guest Editor
Dipartimento di Chimica "Ugo Schiff", Università degli Studi di Firenze, Via della Lastruccia 3-13, 50019 Sesto Fiorentino, FI, Italy
Interests: synthetic organic chemistry; carbohydrate-based glycomimetics; glycosidase inhibitors; iminosugar synthesis; lysosomal storage diseases; Gaucher disease; Parkinson disease
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Departamento de Química Orgánica y Farmacéutica, Facultad de Farmacia, Universidad de Sevilla, 41012 Sevilla, Spain
Interests: synthetic organic chemistry; carbohydrates; glycosidase inhibitors; iminosugar synthesis; lysosomal storage diseases; lectins; multivalency; molecular recognition

Special Issue Information

Dear Colleagues,

Glycomimetics, as structurally altered analogues of sugars, offer the opportunity to mimic the biological action of carbohydrates while circumventing their drawbacks, and for this reason they are more and more promising as new drugs.

Structural modifications aim not only to enhance affinity and selectivity towards the biological target but also to improve their drug-like properties, which are important for their in vivo applications. Beyond their biological interest, glycomimetics are an amazing playground for organic chemists, since the syntheses are often highly challenging due to the presence of several chirality centers which give the researchers the opportunity to investigate new stereoselective reactions. In this regard, the chiral pool approach from carbohydrates is certainly the most straightforward and has the advantage of following one of the twelve principles of green chemistry (e.g. the use of renewable sources), but also highly innovative asymmetric syntheses were developed and they are also welcome.

In this Special Issue, which follows a Special Issue edited by Prof. Philippe Compain in 2018, we aim to collect reviews, original research articles and short communications covering all current aspects of glycomimetic chemistry, from innovative synthesis to potential bioorganic applications. Original research works on carbasugars, iminosugars, aminosugars, thiosugars, C- and N-glycosides, square sugars or other analogues are therefore welcome, whether these glycomimetics were designed for the synthetic challenges they provide, or for tackling fundamental questions in glycobiology, or for drug discovery.

Dr. Francesca Cardona
Dr. Macarena Martínez-Bailén
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. Molecules is an international peer-reviewed open access semimonthly 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 2700 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

  • glycomimetics
  • glycosidase inhibition and/or enhancement
  • C- and N-glycosides
  • bioorganic chemistry
  • glycobiology

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • e-Book format: Special Issues with more than 10 articles can be published as dedicated e-books, ensuring wide and rapid dissemination.

Further information on MDPI's Special Issue polices can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

18 pages, 2843 KiB  
Article
Synthesis of a Small Library of Glycoderivative Putative Ligands of SGLT1 and Preliminary Biological Evaluation
by Giuseppe D’Orazio and Barbara La Ferla
Molecules 2024, 29(21), 5067; https://doi.org/10.3390/molecules29215067 - 26 Oct 2024
Viewed by 533
Abstract
Sodium–glucose co-transporter 1 (SGLT1) is primarily expressed on the membrane of enterocytes, a type of epithelial cell found in the intestines, where it mediates the unidirectional absorption of glucose and galactose. Beyond its well-established role in nutrient absorption, SGLT1 also plays a protective [...] Read more.
Sodium–glucose co-transporter 1 (SGLT1) is primarily expressed on the membrane of enterocytes, a type of epithelial cell found in the intestines, where it mediates the unidirectional absorption of glucose and galactose. Beyond its well-established role in nutrient absorption, SGLT1 also plays a protective role in maintaining the integrity of the intestinal barrier. Specifically, the natural ligand of SGLT1 (d-glucose) and a synthetic C-glucoside developed by our group can induce a protective anti-inflammatory effect on the intestinal epithelium. In this paper, we report the creation of a small library of C-glycoside, putative ligands for SGLT1, to gain further insights into its unclear mechanism of action. Preliminary biological experiments performed on an in vitro model of doxorubicin-induced mucositis, a severe intestinal inflammatory condition, indicate that the aromatic moiety present in all the compounds of the library is crucial for biological activity, while the sugar component appears to have less influence. These findings will be exploited to develop new, more potent anti-inflammatory compounds and to better understand and rationalize the protective mechanism of action. Full article
(This article belongs to the Special Issue Glycomimetics: Design, Synthesis and Bioorganic Applications)
Show Figures

Graphical abstract

Back to TopTop