Evidence map›Paper›PMID 25153883›Full record

ArticleMolecules (Basel, Switzerland)2014

Conjugates of 1'-aminoferrocene-1-carboxylic acid and proline: synthesis, conformational analysis and biological evaluation.

Monika Kovačević, Krešimir Molčanov, Kristina Radošević, Višnja Gaurina Srček, Sunčica Roca, Alan Cače, Lidija Barišić

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

3 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
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

7 authors at 2 institutions in 2 countries.

Monika KovačevićDepartment of Chemistry and Biochemistry, Faculty of Food Technology and Biotechnology, Pierottijeva 6, Zagreb 10000, Croatia. mkovacevic@pbf.hr.
Krešimir MolčanovDivision of Physical Chemistry, Ruđer Bošković Institute, Bijenička cesta 54, Zagreb 10000, Croatia. Kresimir.Molcanov@irb.hr.
Kristina RadoševićDepartment of Biochemical Engineering, Laboratory for Cell Technology, Aplication and Biotransformation, Faculty of Food Technology and Biotechnology, Pierottijeva 6, Zagreb 10000, Croatia. vgaurina@pbf.hr.
Višnja Gaurina SrčekDepartment of Biochemical Engineering, Laboratory for Cell Technology, Aplication and Biotransformation, Faculty of Food Technology and Biotechnology, Pierottijeva 6, Zagreb 10000, Croatia. vgaurina@pbf.hr.
Sunčica RocaNMR Centre, Ruđer Bošković Institute, Bijenička cesta 54, Zagreb 10000, Croatia. sroca@irb.hr.
Alan CačeDepartment of Chemistry and Biochemistry, Faculty of Food Technology and Biotechnology, Pierottijeva 6, Zagreb 10000, Croatia.
Lidija BarišićDepartment of Chemistry and Biochemistry, Faculty of Food Technology and Biotechnology, Pierottijeva 6, Zagreb 10000, Croatia. lbaris@pbf.hr.
University of Zagreb · HRRuđer Bošković Institute · HR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Our previous studies showed that alteration of dipeptides Y-Fca-Ala-OMe (III) into Y-Ala-Fca-OMe (IV) (Y=Ac, Boc; Fca=1'-aminoferrocene-1-carboxylic acid) significantly influenced their conformational space. The novel bioconjugates Y-Fca-Pro-OMe (1, Y=Ac; 2, Y=Boc) and Y-Pro-Fca-OMe (3, Y=Boc; 4, Y=Ac) have been prepared in order to investigate the influence of proline, a well-known turn-inducer, on the conformational properties of small organometallic peptides with an exchanged constituent amino acid sequences. For this purpose, peptides 1-4 were subjected to detailed spectroscopic analysis (IR, NMR, CD spectroscopy) in solution. The conformation of peptide 3 in the solid state was determined. Furthermore, the ability of the prepared conjugates to inhibit the growth of estrogen receptor-responsive MCF-7 mammary carcinoma cells and HeLa cervical carcinoma cells was tested.

Indexed as

Antineoplastic AgentsCarboxylic AcidsCell SurvivalCircular DichroismCrystallography, X-RayDrug Screening Assays, AntitumorFerrous CompoundsHeLa CellsHumansHydrogen BondingInhibitory Concentration 50MCF-7 CellsOligopeptidesProlineProtein Structure, Secondary1'-aminoferrocene-1-carboxylic acidAntineoplastic AgentsCarboxylic AcidsFerrous CompoundsOligopeptidesProline

Identifiers

PMID25153883
PMCPMC6271532
OpenAlexW2055947439

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.