Evidence map›Paper›PMID 32715219›Full record

ArticleACS omega2020

Adsorption and Interaction of Bovine Serum Albumin and Pluronic P103 Triblock Copolymer on a Gold Electrode: Double-Layer Capacitance Measurements.

Brenda Velasco-Rodriguez, J Félix Soltero-Martínez, Luis Carlos Rosales-Rivera, Emma Rebeca Macías-Balleza, Gabriel Landázuri, Erika Roxana Larios-Durán

Open access · goldAbstract read
In one paragraph

Article in ACS omega, 2020. 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
0.5field-weighted citation impact, top 40% 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, 9 citations in OpenAlex.

  1. Article
  2. Review
  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

6 authors at 1 institution in 1 country.

Brenda Velasco-RodriguezDepartamento de Ingeniería Química, Universidad de Guadalajara, CUCEI, Blvd. M. García Barragán #1451, C.P., 44430 Guadalajara, Jalisco, México.
J Félix Soltero-MartínezDepartamento de Ingeniería Química, Universidad de Guadalajara, CUCEI, Blvd. M. García Barragán #1451, C.P., 44430 Guadalajara, Jalisco, México.
Luis Carlos Rosales-RiveraDepartamento de Ingeniería Química, Universidad de Guadalajara, CUCEI, Blvd. M. García Barragán #1451, C.P., 44430 Guadalajara, Jalisco, México.
Emma Rebeca Macías-BallezaDepartamento de Ingeniería Química, Universidad de Guadalajara, CUCEI, Blvd. M. García Barragán #1451, C.P., 44430 Guadalajara, Jalisco, México.
Gabriel LandázuriDepartamento de Ingeniería Química, Universidad de Guadalajara, CUCEI, Blvd. M. García Barragán #1451, C.P., 44430 Guadalajara, Jalisco, México.
Erika Roxana Larios-DuránDepartamento de Ingeniería Química, Universidad de Guadalajara, CUCEI, Blvd. M. García Barragán #1451, C.P., 44430 Guadalajara, Jalisco, México.
Universidad de Guadalajara · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The interactions of proteins and other molecules and their adsorption onto substrates is a fascinating topic that has been applied to surface technologies, biosensors, corrosion studies, biotechnologies, and other fields. The success of these applications requires a previous characterization using some analytical techniques that, ordinarily, are not electrochemical. This work proposes analyzing the variation of the double-layer capacitance obtained through impedance electrochemical spectroscopy as an alternative strategy to show evidence of the interactions between proteins and triblock copolymers. The proposal is supported through the study of the interaction and adsorption of bovine serum albumin (BSA) and a commercial triblock copolymer (P103) in phosphate buffer on a gold electrode. The double-layer capacitance and the apparent interface thickness vs polarization potential curves as well as the potential of zero charge for pure P103 (0.6 wt %, corresponding to 6 g L

Identifiers

PMID32715219
PMCPMC7377067
OpenAlexW3041125148

What OpenQuestion holds

Textmetadata
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.