Evidence map›Paper›PMID 33919556›Full record

ArticleInternational journal of molecular sciences2021

Caffeine-Cyclodextrin Complexes as Solids: Synthesis, Biological and Physicochemical Characterization.

Sebastian Szmeja, Tomasz Gubica, Andrzej Ostrowski, Aldona Zalewska, Łukasz Szeleszczuk, Katarzyna Zawada, Monika Zielińska-Pisklak, Krzysztof Skowronek, Małgorzata Wiweger

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Review
  3. A Review on Cyclodextrins/Estrogens Inclusion Complexes.International journal of molecular sciences · 2023
    Review
  4. Cell-Material Interactions 2022.International journal of molecular sciences · 2023
    Article
  5. Article
  6. 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

9 authors at 3 institutions in 1 country.

Sebastian SzmejaDepartment of Physical Chemistry, Physical Pharmacy and Bioanalysis, Faculty of Pharmacy, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland.
Tomasz GubicaDepartment of Physical Chemistry, Physical Pharmacy and Bioanalysis, Faculty of Pharmacy, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland.ORCID 0000-0003-3348-3945
Andrzej OstrowskiFaculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland.ORCID 0000-0002-1044-9077
Aldona ZalewskaFaculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-664 Warsaw, Poland.
Łukasz SzeleszczukDepartment of Physical Chemistry, Physical Pharmacy and Bioanalysis, Faculty of Pharmacy, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland.ORCID 0000-0002-5302-3797
Katarzyna ZawadaDepartment of Physical Chemistry, Physical Pharmacy and Bioanalysis, Faculty of Pharmacy, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland.ORCID 0000-0002-4065-9841
Monika Zielińska-PisklakDepartment of Analytical Chemistry and Biomaterials, Faculty of Pharmacy, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland.
Krzysztof SkowronekInternational Institute of Molecular and Cell Biology in Warsaw, Księcia Trojdena 4, 02-109 Warsaw, Poland.ORCID 0000-0001-9973-7085
Małgorzata WiwegerInternational Institute of Molecular and Cell Biology in Warsaw, Księcia Trojdena 4, 02-109 Warsaw, Poland.ORCID 0000-0002-9537-9257
Medical University of Warsaw · PLInternational Institute of Molecular and Cell Biology · PLWarsaw University of Technology · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mechanochemical and in-solution synthesis of caffeine complexes with α-, β-, and γ-cyclodextrins was optimized. It was found that short-duration, low-energy cogrinding, and evaporation (instead of freeze-drying) are effective methods for the formation and isolation of these complexes. The products obtained, their pure components, and their mixtures were examined by powder X-ray diffraction (PXRD), differential scanning calorimetry (DSC), FT-IR and Raman spectroscopy. Moreover, molecular modeling provided an improved understanding of the association process between the guest and host molecules in these complexes. The complexes were found to exhibit high toxicity in zebrafish (

Indexed as

AnimalsCaffeineCalorimetry, Differential ScanningCyclodextrinsDrug SynergismEmbryo, NonmammalianSpectroscopy, Fourier Transform InfraredSpectrum Analysis, RamanX-Ray DiffractionZebrafishCaffeineCyclodextrinsanalytical methodscaffeinecyclodextrinsmechanochemical synthesistoxicityzebrafish

Identifiers

PMID33919556
PMCPMC8073077
OpenAlexW3156739307

What OpenQuestion 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 OpenQuestion graph.