Evidence map›Paper›PMID 28788435›Full record

ArticleMolecules (Basel, Switzerland)2017

New Heterofunctional Supports Based on Glutaraldehyde-Activation: A Tool for Enzyme Immobilization at Neutral pH.

Ricardo Rodrigues de Melo, Robson Carlos Alnoch, Adriana Ferreira Lopes Vilela, Emanuel Maltempi de Souza, Nadia Krieger, Roberto Ruller, Hélia Harumi Sato, Cesar Mateo

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

  1. Innovative Immobilization ofJournal of agricultural and food chemistry · 2026
    Article
  2. Article
  3. Article
  4. Structural Studies ofInternational journal of molecular sciences · 2023
    Article
  5. Article
  6. Immobilization and Application of the Recombinant Xylanase GH10 ofInternational journal of molecular sciences · 2022
    Article
  7. Review
  8. Article
  9. 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

8 authors.

Ricardo Rodrigues de MeloDepartamento de Biocatálisis, Instituto de Catálisis y Petroleoquímica (CSIC), Marie Curie 2. Cantoblanco, Campus UAM, 28049 Madrid, Spain. ricardorodriguesmelo@gmail.com.
Robson Carlos AlnochDepartamento de Biocatálisis, Instituto de Catálisis y Petroleoquímica (CSIC), Marie Curie 2. Cantoblanco, Campus UAM, 28049 Madrid, Spain. robsonalnoch@hotmail.com.
Adriana Ferreira Lopes VilelaDepartamento de Biocatálisis, Instituto de Catálisis y Petroleoquímica (CSIC), Marie Curie 2. Cantoblanco, Campus UAM, 28049 Madrid, Spain. dricea@hotmail.com.
Emanuel Maltempi de SouzaDepartamento de Bioquímica e Biologia Molecular, Universidade Federal do Paraná, Cx. P. 19081 Centro Politécnico, 81531-980 Curitiba, Paraná, Brazil. roberto.ruller@bioetanol.org.br.
Nadia KriegerDepartamento de Química, Universidade Federal do Paraná, Cx. P. 19081 Centro Politécnico, 81531-980 Curitiba, Paraná, Brazil. heliah@fea.unicamp.br.
Roberto RullerLaboratório Nacional de Ciência e Tecnologia do Bioetanol (CTBE), Centro Nacional de Pesquisa em Energia e Materiais (CNPEM), Cx. P. 6192, 13083-970 Campinas, São Paulo, Brazil. souzaem@ufpr.br.
Hélia Harumi SatoDepartamento de Ciência de Alimentos, Faculdade de Engenharia de Alimentos (FEA), Universidade Estadual de Campinas (UNICAMP), 13083-862 Campinas, São Paulo, Brazil. nkrieger@ufpr.br.
Cesar MateoDepartamento de Biocatálisis, Instituto de Catálisis y Petroleoquímica (CSIC), Marie Curie 2. Cantoblanco, Campus UAM, 28049 Madrid, Spain. ce.mateo@icp.csic.es.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immobilization is an exciting alternative to improve the stability of enzymatic processes. However, part of the applied covalent strategies for immobilization uses specific conditions, generally alkaline pH, where some enzymes are not stable. Here, a new generation of heterofunctional supports with application at neutral pH conditions was proposed. New supports were developed with different bifunctional groups (i.e., hydrophobic or carboxylic/metal) capable of adsorbing biocatalysts at different regions (hydrophobic or histidine richest place), together with a glutaraldehyde group that promotes an irreversible immobilization at neutral conditions. To verify these supports, a multi-protein model system (

Indexed as

beta-GalactosidaseCandidaEnzyme ActivationEnzymes, ImmobilizedEnzyme StabilityEscherichia coliEscherichia coli ProteinsFungal ProteinsGlutaralHydrophobic and Hydrophilic Interactionsbeta-GalactosidaseEnzymes, ImmobilizedEscherichia coli ProteinsFungal ProteinsGlutaralCandida rugosa lipaseenzyme immobilizationglutaraldehydeheterofunctional supportsmetagenomic lipasethermal stabilityβ-galactosidaseβ-glucosidase

Identifiers

PMID28788435
PMCPMC6152115

What OpenQuestion holds

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LicenceCC BY
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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.