Evidence map›Paper›PMID 26167932›Full record

ArticlePloS one2015

All-Purpose Containers? Lipid-Binding Protein - Drug Interactions.

Tiziana Beringhelli, Elisabetta Gianazza, Daniela Maggioni, Sandra Scanu, Chiara Parravicini, Cristina Sensi, Hugo L Monaco, Ivano Eberini

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 39% 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

1 citing paper in PubMed, 7 citations in OpenAlex.

  1. 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

8 authors at 2 institutions in 1 country.

Tiziana BeringhelliDipartimento di Chimica, via Golgi 19, I-20133 Milano, Italy.
Elisabetta GianazzaDipartimento di Scienze Farmacologiche e Biomolecolari, Università degli Studi di Milano, Gruppo di Studio per la Proteomica e la Struttura delle Proteine, Sezione di Scienze Farmacologiche, via Balzaretti 9, I-20133 Milano, Italy.
Daniela MaggioniDipartimento di Chimica, via Golgi 19, I-20133 Milano, Italy.
Sandra ScanuDipartimento di Chimica, via Golgi 19, I-20133 Milano, Italy.
Chiara ParraviciniDipartimento di Scienze Farmacologiche e Biomolecolari, Università degli Studi di Milano, Laboratorio di Biochimica e Biofisica Computazionale, Sezione di Biochimica, Biofisica, Fisiologia ed Immunopatologia, via Trentacoste, 2, I-20134 Milano, Italy.
Cristina SensiDipartimento di Scienze Farmacologiche e Biomolecolari, Università degli Studi di Milano, Laboratorio di Biochimica e Biofisica Computazionale, Sezione di Biochimica, Biofisica, Fisiologia ed Immunopatologia, via Trentacoste, 2, I-20134 Milano, Italy.
Hugo L MonacoUniversità degli Studi di Verona, Dipartimento di Biotecnologie, Ca' Vignal 1, strada Le Grazie 15, I-37134 Verona, Italy.
Ivano EberiniDipartimento di Scienze Farmacologiche e Biomolecolari, Università degli Studi di Milano, Laboratorio di Biochimica e Biofisica Computazionale, Sezione di Biochimica, Biofisica, Fisiologia ed Immunopatologia, via Trentacoste, 2, I-20134 Milano, Italy.
University of Milan · ITUniversity of Verona · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The combined use of in vitro (19F-NMR) and in silico (molecular docking) procedures demonstrates the affinity of a number of human calycins (lipid-binding proteins from ileum, liver, heart, adipose tissue and epidermis, and retinol-binding protein from intestine) for different drugs (mainly steroids and vastatins). Comparative evaluations on the complexes outline some of the features relevant for interaction (non-polar character of the drugs; amino acids and water molecules in the protein calyx most often involved in binding). Dissociation constants (Ki) for drugs typically lie in the same range as Ki for natural ligands; in most instances (different proteins and docking conditions), vastatins are the strongest interactors, with atorvastatin ranking top in half of the cases. The affinity of some calycins for some of the vastatins is in the order of magnitude of the drug Cmax after systemic administration in humans. The possible biological implications of this feature are discussed in connection with drug delivery parameters (route of administration, binding to carrier proteins, distribution to, and accumulation in, human tissues).

Indexed as

AnimalsBinding, CompetitiveChickensComputer SimulationCrystallography, X-RayDrug Delivery SystemsDrug InteractionsFatty Acid-Binding ProteinsHumansIn Vitro TechniquesLigandsLiverMagnetic Resonance SpectroscopyMolecular Docking SimulationProtein ConformationFatty Acid-Binding ProteinsLigands

Identifiers

PMID26167932
PMCPMC4500398
OpenAlexW1596318276

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.