Evidence map›Paper›PMID 27119084›Full record

ArticleBioMed research international2016

Next Generation Sequencing Identifies Five Major Classes of Potentially Therapeutic Enzymes Secreted by Lucilia sericata Medical Maggots.

Zdeněk Franta, Heiko Vogel, Rüdiger Lehmann, Oliver Rupp, Alexander Goesmann, Andreas Vilcinskas

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.8field-weighted citation impact, top 11% 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

10 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Article
  3. [Influence of maggot excretions/secretions on the anti-Zhonghua shao shang za zhi = Zhonghua shaoshang zazhi = Chinese journal of burns · 2021
    Article
  4. Review
  5. Review
  6. Article
  7. Expression of a New Recombinant Collagenase Protein ofIranian journal of biotechnology · 2019
    Article
  8. Article
  9. Pharmacological Properties of the Medical Maggot: A Novel Therapy Overview.Evidence-based complementary and alternative medicine : eCAM · 2018
    Review
  10. Sarconesin:Frontiers in microbiology · 2018
    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 3 institutions in 1 country.

Zdeněk FrantaDepartment of Bioresources, Fraunhofer Institute for Molecular Biology and Applied Ecology, Winchesterstraße 2, 35394 Giessen, Germany.
Heiko VogelDepartment of Entomology, Max Planck Institute for Chemical Ecology, Hans-Knöll-Straße 8, 07745 Jena, Germany.
Rüdiger LehmannDepartment of Bioresources, Fraunhofer Institute for Molecular Biology and Applied Ecology, Winchesterstraße 2, 35394 Giessen, Germany.
Oliver RuppJustus-Liebig-University of Giessen, Bioinformatics and System Biology, Heinrich-Buff-Ring 58, 35392 Giessen, Germany.
Alexander GoesmannJustus-Liebig-University of Giessen, Bioinformatics and System Biology, Heinrich-Buff-Ring 58, 35392 Giessen, Germany.
Andreas VilcinskasDepartment of Bioresources, Fraunhofer Institute for Molecular Biology and Applied Ecology, Winchesterstraße 2, 35394 Giessen, Germany; Justus-Liebig-University of Giessen, Institute for Insect Biotechnology, Heinrich-Buff-Ring 26-32, 35392 Giessen, Germany.
Fraunhofer Institute for Molecular Biology and Applied Ecology · DEUniversity of Giessen · DEMax Planck Institute for Chemical Ecology · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lucilia sericata larvae are used as an alternative treatment for recalcitrant and chronic wounds. Their excretions/secretions contain molecules that facilitate tissue debridement, disinfect, or accelerate wound healing and have therefore been recognized as a potential source of novel therapeutic compounds. Among the substances present in excretions/secretions various peptidase activities promoting the wound healing processes have been detected but the peptidases responsible for these activities remain mostly unidentified. To explore these enzymes we applied next generation sequencing to analyze the transcriptomes of different maggot tissues (salivary glands, gut, and crop) associated with the production of excretions/secretions and/or with digestion as well as the rest of the larval body. As a result we obtained more than 123.8 million paired-end reads, which were assembled de novo using Trinity and Oases assemblers, yielding 41,421 contigs with an N50 contig length of 2.22 kb and a total length of 67.79 Mb. BLASTp analysis against the MEROPS database identified 1729 contigs in 577 clusters encoding five peptidase classes (serine, cysteine, aspartic, threonine, and metallopeptidases), which were assigned to 26 clans, 48 families, and 185 peptidase species. The individual enzymes were differentially expressed among maggot tissues and included peptidase activities related to the therapeutic effects of maggot excretions/secretions.

Indexed as

AnimalsCluster AnalysisContig MappingDatabases, FactualDebridementDipteraEnzymesGene Expression ProfilingInsect ProteinsIntestinesLarvaPeptide HydrolasesProteolysisPseudomonas aeruginosaReal-Time Polymerase Chain ReactionReverse Transcriptase Polymerase Chain ReactionEnzymesInsect ProteinsPeptide Hydrolases

Identifiers

PMID27119084
PMCPMC4826915
OpenAlexW2321025613

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.