Evidence map›Paper›PMID 27735843›Full record

ArticleInternational journal of molecular sciences2016

Low-Tech, Pilot Scale Purification of a Recombinant Spider Silk Protein Analog from Tobacco Leaves.

René Heppner, Nicola Weichert, Angelika Schierhorn, Udo Conrad, Markus Pietzsch

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.2field-weighted citation impact, top 36% 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

5 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Review
  3. Recombinant Spider Silk: Promises and Bottlenecks.Frontiers in bioengineering and biotechnology · 2022
    Review
  4. Article
  5. Advances in Plant-Derived Scaffold Proteins.Frontiers in plant science · 2020
    Review
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

5 authors at 2 institutions in 1 country.

René HeppnerDepartment of Downstream Processing, Institute of Pharmacy, Faculty of Sciences I-Biosciences, Martin Luther University Halle-Wittenberg, Weinbergweg 22, Halle 06120, Germany. rene.heppner@pharmazie.uni-halle.de.
Nicola WeichertInstitute of Plant Genetics and Crop Plant Research-IPK, Corrensstrasse 3, Seeland OT Gatersleben 06466, Germany. weichert@ipk-gatersleben.de.
Angelika SchierhornInstitute of Biochemistry and Biotechnology, Faculty of Sciences I-Biosciences, Martin Luther University Halle-Wittenberg, Kurt-Mothes-Str. 3, Halle 06120, Germany. angelika.schierhorn@biochemtech.uni-halle.de.
Udo ConradInstitute of Plant Genetics and Crop Plant Research-IPK, Corrensstrasse 3, Seeland OT Gatersleben 06466, Germany. conradu@ipk-gatersleben.de.
Markus PietzschDepartment of Downstream Processing, Institute of Pharmacy, Faculty of Sciences I-Biosciences, Martin Luther University Halle-Wittenberg, Weinbergweg 22, Halle 06120, Germany. markus.pietzsch@pharmazie.uni-halle.de.
Martin Luther University Halle-Wittenberg · DELeibniz-Institut für Pflanzengenetik und Kulturpflanzenforschung (IPK) · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spider dragline is used by many members of the Araneae family not only as a proteinogenic safety thread but also for web construction. Spider dragline has been shown to possess high tensile strength in combination with elastic behavior. This high tensile strength can be attributed to the presence of antiparallel β-sheets within the thread; these antiparallel β-sheets are why the protein is classified as a silk. Due to the properties of spider silk and its technical and medical uses, including its use as a suture material and as a scaffold for tissue regeneration, spider dragline is a focus of the biotechnology industry. The production of sufficient amounts of spider silk is challenging, as it is difficult to produce large quantities of fibers because of the cannibalistic behavior of spiders and their large spatial requirements. In recent years, the heterologous expression of genes coding for spider silk analogs in various hosts, including plants such as

Indexed as

AnimalsChromatography, High Pressure LiquidElectrophoresis, Polyacrylamide GelFibroinsNicotianaPlant LeavesPlants, Genetically ModifiedRecombinant Fusion ProteinsSilkSpectrometry, Mass, Electrospray IonizationSpidersFibroinsRecombinant Fusion ProteinsSilkspidroin 1downstream processingpilot scalepurificationscale upspider silk protein variants

Identifiers

PMID27735843
PMCPMC5085719
OpenAlexW2531516679

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.