Evidence map›Paper›PMID 30297963›Full record

ArticleScientific reports2018

The Duality of the MAPK Signaling Pathway in the Control of Metabolic Processes and Cellulase Production in Trichoderma reesei.

Renato Graciano de Paula, Amanda Cristina Campos Antoniêto, Cláudia Batista Carraro, Douglas Christian Borges Lopes, Gabriela Felix Persinoti, Nalu Teixeira Aguiar Peres, Nilce Maria Martinez-Rossi, Rafael Silva-Rocha, Roberto Nascimento Silva

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

23 citing papers in PubMed, 43 citations in OpenAlex.

  1. Applied and environmental microbiology · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Rme1: Unveiling a Novel Repressor in the Cellulolytic Pathway ofJournal of fungi (Basel, Switzerland) · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Molecular Characterization of XyloglucanaseInternational journal of molecular sciences · 2021
    Article
  17. Article
  18. Article
  19. Article
  20. 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

9 authors at 4 institutions in 1 country.

Renato Graciano de PaulaMolecular Biotechnology Laboratory, Department of Biochemistry and Immunology, Ribeirao Preto Medical School (FMRP), University of Sao Paulo, Ribeirao Preto, SP, Brazil.
Amanda Cristina Campos AntoniêtoMolecular Biotechnology Laboratory, Department of Biochemistry and Immunology, Ribeirao Preto Medical School (FMRP), University of Sao Paulo, Ribeirao Preto, SP, Brazil.
Cláudia Batista CarraroMolecular Biotechnology Laboratory, Department of Biochemistry and Immunology, Ribeirao Preto Medical School (FMRP), University of Sao Paulo, Ribeirao Preto, SP, Brazil.
Douglas Christian Borges LopesMolecular Biotechnology Laboratory, Department of Biochemistry and Immunology, Ribeirao Preto Medical School (FMRP), University of Sao Paulo, Ribeirao Preto, SP, Brazil.
Gabriela Felix PersinotiLaboratório Nacional de Ciência e Tecnologia do Bioetanol (CTBE), Centro Nacional de Pesquisa em Energia e Materiais (CNPEM), Campinas, SP, Brazil.ORCID http://orcid.org/0000-0002-0975-7283
Nalu Teixeira Aguiar PeresCenter of Biological Science and Health (CCBS), Sergipe Federal University (UFS), Aracaju, SE, Brazil.
Nilce Maria Martinez-RossiDepartment of Genetics, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, SP, Brazil.
Rafael Silva-RochaSystems and Synthetic Biology Laboratory, Department of Cell and Molecular Biology, Ribeirao Preto Medical School (FMRP), University of Sao Paulo, Ribeirao Preto, SP, Brazil.
Roberto Nascimento SilvaMolecular Biotechnology Laboratory, Department of Biochemistry and Immunology, Ribeirao Preto Medical School (FMRP), University of Sao Paulo, Ribeirao Preto, SP, Brazil. rsilva@fmrp.usp.br.
Universidade de São Paulo · BRLaboratório Nacional de Ciência e Tecnologia do Bioetanol · BRUniversidade de Ribeirão Preto · BRUniversidade Federal de Sergipe · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, through global transcriptional analysis by RNA-Sequencing, we identified the main changes in gene expression that occurred in two functional mutants of the MAPK genes tmk1 and tmk2 in Trichoderma reesei during sugarcane bagasse degradation. We found that the proteins encoded by these genes regulated independent processes, sometimes in a cross-talk manner, to modulate gene expression in T. reesei. In the Δtmk2 strain, growth in sugarcane bagasse modulated the expression of genes involved in carbohydrate metabolism, cell growth and development, and G-protein-coupled receptor-mediated cell signaling. On the other hand, deletion of tmk1 led to decreased expression of the major genes for cellulases and xylanases. Furthermore, TMK1 found to be involved in the regulation of the expression of major facilitator superfamily transporters. Our results revealed that the MAPK signaling pathway in T. reesei regulates many important processes that allow the fungus to recognize, transport, and metabolize different carbon sources during plant cell wall degradation.

Indexed as

MAP Kinase Signaling SystemCellulaseCelluloseFungal ProteinsGene Expression Regulation, FungalGene Regulatory NetworksSaccharumTrichodermabagasseCellulaseCelluloseFungal Proteins

Identifiers

PMID30297963
PMCPMC6175961
OpenAlexW2894699066

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.