Evidence map›Paper›PMID 39627311›Full record

ArticleScientific reports2024

Diversity of extracellular vesicles derived from calli, cell culture and apoplastic fluid of tobacco.

Michaela Kocholatá, Jan Malý, Sylvie Kříženecká, Olga Janoušková

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Review
  2. Natural Product-Derived Vesicles in Nanotherapeutics.Journal of extracellular vesicles · 2026
    Review
  3. Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Review
  9. Review
  10. Current issues in molecular biology · 2025
    Article
  11. Article
  12. Exosome-like Nanoparticles Extracted from Plant Cells for Diabetes Therapy.International journal of molecular sciences · 2025
    Review
  13. 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

4 authors.

Michaela KocholatáCentre for Nanomaterials and Biotechnologies, Faculty of Science, Jan Evangelista Purkyně University in Ústí Nad Labem, Ústí Nad Labem, Czech Republic. kocholata.michaela@gmail.com.
Jan MalýCentre for Nanomaterials and Biotechnologies, Faculty of Science, Jan Evangelista Purkyně University in Ústí Nad Labem, Ústí Nad Labem, Czech Republic.
Sylvie KříženeckáDepartment of Environmental Chemistry and Technology, Faculty of Environment, Jan Evangelista Purkyně University in Ústí Nad Labem, Ústí Nad Labem, Czech Republic.
Olga JanouškováCentre for Nanomaterials and Biotechnologies, Faculty of Science, Jan Evangelista Purkyně University in Ústí Nad Labem, Ústí Nad Labem, Czech Republic.

Funding

European Regional Development Fund No. CZ.02.01.01/00/22_008/0004562
6 · The paper itself

Abstract

In recent years, there has been a growing interest in plant extracellular vesicles (pEVs) due to their immense potential for medical applications, particularly as carriers for drug delivery. To use the benefits of pEVs in the future, it is necessary to identify methods that facilitate their production in sufficient quantities while maintaining high quality. In this study, a comparative analysis of yields of tobacco pEV derived from apoplastic fluid, sterile calli, and suspension cultures, was performed to identify the most suitable plant material for vesicle isolation. Subsequent experiments focused on assessing the efficiency of small interfering RNA (siRNA) loading into callus-derived vesicles, employing various methods such as sonication, incubation, incubation supplemented with saponin, lipofection, and electroporation. Differences in loading efficiency among vesicles derived from apoplastic fluid, calli, and suspension cultures were observed. Moreover, our investigation extended to the presence of tobacco secondary metabolites, specifically anabasine and nicotine, within vesicles originating from three distinct tobacco sources. The outcomes of our study highlight variations not only in vesicle yields based on their source but also in their loadability and the presence of nicotine and anabasine. These findings contribute valuable insights into optimizing the production and application of pEVs for future medicinal purposes.

Indexed as

Extracellular VesiclesNicotianaCell Culture TechniquesNicotineRNA, Small InterferingNicotineRNA, Small Interfering

Identifiers

PMID39627311
PMCPMC11615035

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Registered trials

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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.