Evidence map›Paper›PMID 21987121›Full record

ReviewPlant cell reports2012

Exudation: an expanding technique for continuous production and release of secondary metabolites from plant cell suspension and hairy root cultures.

Zhenzhen Cai, Anja Kastell, Dietrich Knorr, Iryna Smetanska

Abstract readReview
PubMed Publisher
In one paragraph

Review in Plant cell reports, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing 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

36 citing papers in PubMed.

  1. Article
  2. Article
  3. Effect of Hormonal Treatments on Cannabinoid Content Levels in Female Hemp (International journal of molecular sciences · 2025
    Article
  4. Article
  5. Article
  6. The Metabolite Content of the Post-Culture Medium of the Tree FernInternational journal of molecular sciences · 2022
    Article
  7. Article
  8. Polyurethane Foam Rafts Supported In Vitro Cultures ofInternational journal of molecular sciences · 2021
    Article
  9. Article
  10. New Insight into Justicidin B Pathway and Production inInternational journal of molecular sciences · 2021
    Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Review
  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

4 authors.

Zhenzhen CaiInstitute of Food Biotechnology and Food Chemistry, Berlin University of Technology, Königin-Luise Str. 22, 14195 Berlin, Germany. zhenzhen.cai@mailbox.tu-berlin.de
Anja Kastell
Dietrich Knorr
Iryna Smetanska

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This review addresses methods of obtaining secondary metabolites from plant cell suspension and hairy root cultures and their exudates, particularly the physiological mechanisms of secondary metabolites release and trafficking. The efficiency for product recovery of metabolites can be increased by various methods, based on the principle of continuous product release into the cultivation medium. The most common methods for metabolite recovery are elicitation, influencing membrane permeability, and in situ product removal. The biosynthetic pathways can be influenced by cultivation conditions, transformation, or application of elicitors. The membrane permeability can be altered through the application of chemical or physical treatments. Product removal can be greatly increased through a two-phase system and the introduction of absorbents into the cultivation medium. In this review, we describe some improved approaches that have proven useful in these efforts.

Indexed as

BiotechnologyCell Culture TechniquesCell Membrane PermeabilityPlant CellsPlant DevelopmentPlant ExudatesPlant ProteinsPlant RootsPlantsPlants, Genetically ModifiedPlant ExudatesPlant Proteins

Identifiers

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.