Evidence map›Paper›PMID 36559052›Full record

ReviewPharmaceutics2022

Cyclodextrins: Only Pharmaceutical Excipients or Full-Fledged Drug Candidates?

Tamas Kovacs, Peter Nagy, Gyorgy Panyi, Lajos Szente, Zoltan Varga, Florina Zakany

Open access · goldAbstract readReview
In one paragraph

Review in Pharmaceutics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
3.6field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

27 citing papers in PubMed, 43 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Hydrophilic α-Aryl-α-Diazoamides for Protein Esterification.Synlett : accounts and rapid communications in synthetic organic chemistry · 2025
    Article
  9. Article
  10. Review
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Impact of Methylated Cyclodextrin KLEPTOSEInternational journal of molecular sciences · 2024
    Article
  17. Article
  18. Article
  19. Genetic and enzymatic characterization of Amy13E fromApplied and environmental microbiology · 2024
    Article
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Tamas KovacsDepartment of Biophysics and Cell Biology, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary.ORCID 0000-0002-1084-9847
Peter NagyDepartment of Biophysics and Cell Biology, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary.ORCID 0000-0002-7466-805X
Gyorgy PanyiDepartment of Biophysics and Cell Biology, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary.ORCID 0000-0001-6227-3301
Lajos SzenteCycloLab Cyclodextrin R & D Laboratory Ltd., H-1097 Budapest, Hungary.ORCID 0000-0002-7734-5440
Zoltan VargaDepartment of Biophysics and Cell Biology, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary.ORCID 0000-0003-1892-6840
Florina ZakanyDepartment of Biophysics and Cell Biology, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary.ORCID 0000-0002-5692-3811
University of Debrecen · HUCycloLab (Hungary) · HU

Funding

National Research, Development and Innovation Office, Hungary ANN133421National Research, Development and Innovation Office, Hungary FK143400National Research, Development and Innovation Office, Hungary K132906National Research, Development and Innovation Office, Hungary K138075National Research, Development and Innovation Office, Hungary K143071New National Excellence Program of the Ministry for Culture and Innovation from the source of the National Research, Development and Innovation Fund UNKP-22-4-II-DE-69
6 · The paper itself

Abstract

Cyclodextrins, representing a versatile family of cyclic oligosaccharides, have extensive pharmaceutical applications due to their unique truncated cone-shaped structure with a hydrophilic outer surface and a hydrophobic cavity, which enables them to form non-covalent host-guest inclusion complexes in pharmaceutical formulations to enhance the solubility, stability and bioavailability of numerous drug molecules. As a result, cyclodextrins are mostly considered as inert carriers during their medical application, while their ability to interact not only with small molecules but also with lipids and proteins is largely neglected. By forming inclusion complexes with cholesterol, cyclodextrins deplete cholesterol from cellular membranes and thereby influence protein function indirectly through alterations in biophysical properties and lateral heterogeneity of bilayers. In this review, we summarize the general chemical principles of direct cyclodextrin-protein interactions and highlight, through relevant examples, how these interactions can modify protein functions in vivo, which, despite their huge potential, have been completely unexploited in therapy so far. Finally, we give a brief overview of disorders such as Niemann-Pick type C disease, atherosclerosis, Alzheimer's and Parkinson's disease, in which cyclodextrins already have or could have the potential to be active therapeutic agents due to their cholesterol-complexing or direct protein-targeting properties.

Indexed as

atherosclerosischolesterol extractioncyclodextrindirect protein actioninclusion complexion channelsneurodegenerative diseasesNiemann–Pick type C diseasenon-covalent interaction

Identifiers

PMID36559052
PMCPMC9788615
OpenAlexW4309570245

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.