Evidence map›Paper›PMID 33932193›Full record

ArticleBrazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]2021

Fungal endophytes from leaves of Mandevilla catimbauensis (Apocynaceae): diversity and potential for L-asparaginase production.

Gianne R Araújo-Magalhães, Marília H C Maciel, Leticia F da Silva, Gualberto S Agamez-Montalvo, Iolanda R da Silva, Jadson D P Bezerra, Cristina M Souza-Motta, Keila A Moreira

Open access · greenAbstract read
In one paragraph

Article in Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology], 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

7 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Unique tree: Foliar endophytic fungi of the critically endangered Andreadoxa flava (Rutaceae) in Brazil.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2025
    Article
  3. Review
  4. Journal of fungi (Basel, Switzerland) · 2024
    Article
  5. Article
  6. Review
  7. Cacti as low-cost substrates to produce L-asparaginase by endophytic fungi.World journal of microbiology & biotechnology · 2022
    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 at 5 institutions in 2 countries.

Gianne R Araújo-Magalhães *Programa de Pós-Graduação em Biociência Animal, Departamento de Morfologia e Fisiologia Animal, Universidade Federal Rural de Pernambuco, Recife, PE, Brazil.ORCID http://orcid.org/0000-0003-3302-7640
Marília H C Maciel *Departamento de Micologia Prof. Chaves Batista, Universidade Federal de Pernambuco, Recife, PE, Brazil.ORCID http://orcid.org/0000-0001-9583-2608
Leticia F da SilvaDepartamento de Micologia Prof. Chaves Batista, Universidade Federal de Pernambuco, Recife, PE, Brazil.ORCID http://orcid.org/0000-0002-8939-8267
Gualberto S Agamez-MontalvoDepartamento de Estatística e Matemática Aplicada, Universidade Federal do Ceará, Fortaleza, CE, Brazil.ORCID http://orcid.org/0000-0001-8561-8843
Iolanda R da SilvaSierra Nevada Research Institute, University of California, Merced, CA, USA.ORCID http://orcid.org/0000-0002-3855-9593
Jadson D P BezerraSetor de Micologia, Departamento de Biociências e Tecnologia, Instituto de Patologia Tropical e Saúde Pública (IPTSP), Universidade Federal de Goiás (UFG), Goiânia, GO, Brazil. jadsondpb@gmail.com.ORCID http://orcid.org/0000-0002-7782-8602
Cristina M Souza-MottaDepartamento de Micologia Prof. Chaves Batista, Universidade Federal de Pernambuco, Recife, PE, Brazil.ORCID http://orcid.org/0000-0002-0964-8271
Keila A MoreiraLaboratório de Microbiologia, Tecnologia Enzimática e Bioprodutos, Universidade Federal do Agreste de Pernambuco (UFAPE), Garanhuns, PE, Brazil. moreirakeila@hotmail.com.ORCID http://orcid.org/0000-0002-7715-9285
Universidade Federal de Pernambuco · BRUniversidade Federal de Goiás · BRUniversidade Federal do Ceará · BRUniversidade Federal Rural de Pernambuco · BRUniversity of California, Merced · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, we examined endophytic fungi in leaves of Mandevilla catimbauensis, an endemic plant species found in the Brazilian dry forest (Caatinga), and endophytic fungi's potential to produce L-asparaginase (L-ASNase). In total, 66 endophytes were isolated, and the leaf-fragment colonisation rate was 11.78%. Based on morphology, internal transcribed spacer (ITS), and partial large subunit (LSU) of ribosomal DNA sequencing, the endophytic fungi isolated belonged to six Ascomycota orders (Botryosphaeriales, Capnodiales, Diaporthales, Eurotiales, Marthamycetales, and Pleosporales). Phyllosticta species were the most frequent endophytes isolated (23 isolates [45.1%] from two species). The Shannon-Wiener and Fisher alpha index average values were 0.56 and 3.26, respectively. Twenty endophytes were randomly selected for the L-ASNase production test, of which fourteen isolates showed potential to produce the enzyme (0.48-2.22 U g

Indexed as

ApocynaceaeAscomycotaAsparaginaseBiodiversityCladosporiumDNA, FungalEndophytesPhylogenyPlant LeavesAsparaginaseDNA, FungalCaatinga forestEndophytesFungal enzymeL-asparaginase optimisationPhyllosticta

Identifiers

PMID33932193
PMCPMC8324669
OpenAlexW3159610928

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.