Evidence map›Paper›PMID 11960340›Full record

ArticleLeukemia2002

Plant stress hormones suppress the proliferation and induce apoptosis in human cancer cells.

O Fingrut, E Flescher

Abstract read
PubMed Publisher
In one paragraph

Article in Leukemia, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

57 citing papers in PubMed, 185 citations in OpenAlex.

  1. Review
  2. Review
  3. "Methyl jasmonate: bridging plant defense mechanisms and human therapeutics".Naunyn-Schmiedeberg's archives of pharmacology · 2025
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Therapeutic Potential of Plant Oxylipins.International journal of molecular sciences · 2022
    Review
  10. Article
  11. Therapeutic Potential of Jasmonic Acid and Its Derivatives.International journal of molecular sciences · 2021
    Review
  12. Methyl Jasmonate: Behavioral and Molecular Implications in Neurological Disorders.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2021
    Article
  13. Review
  14. Article
  15. Article
  16. Natural Agents Targeting Mitochondria in Cancer.International journal of molecular sciences · 2020
    Review
  17. Article
  18. Article
  19. Effect ofToxicological research · 2019
    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

2 authors at 1 institution in 1 country.

O FingrutDepartment of Human Microbiology, Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel.
E Flescher
Tel Aviv University · IL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cellular stressors induce various outcomes including inhibition of cell proliferation and cell death. Sodium salicylate (SA), a plant stress hormone, can suppress the proliferation or cause apoptosis in certain mammalian cancer cells. Plant stress hormones are activators of cellular responses, including cell death, to diverse stress situations in plants. Thus, we hypothesized that plant stress hormones share the ability to adversely affect cancer cells. We found that the plant stress hormone SA suppressed proliferation of lymphoblastic leukemia, prostate, breast and melanoma human cancer cells. Jasmonic acid (JA), a plant stress hormone belonging to the Jasmonate family, induced death in lymphoblastic leukemia cells and caused suppression of cell proliferation in the other human cancer cells mentioned above. Another member of the Jasmonate family, methyl jasmonate (MJ), induced death in each of the cell lines. Plant stress hormones did not affect normal human lymphocytes, in contrast to their strong effect on lymphoblastic leukemia cells. JA and MJ caused apoptotic death, as determined by characteristic nuclear morphology, flow cytometric DNA profile and elevation of caspase-3 activity. Finally, mice bearing EL-4 lymphoma and treated with MJ, survived for significantly (P = 0.00953) longer periods of time than untreated mice. These findings suggest that plant stress hormones may potentially be a novel class of anti-cancer drugs.

Indexed as

AcetatesAnimalsApoptosisCaspase 3CaspasesCell CycleCell DivisionCyclopentanesDose-Response Relationship, DrugHumansLeukemia, T-CellLymphomaMaleMiceMice, Inbred C57BLOxylipinsAcetatesCASP3 protein, humanCasp3 protein, mouseCaspase 3CaspasesCyclopentanesjasmonic acidmethyl jasmonateOxylipinsPlant Growth Regulators

Identifiers

PMID11960340
OpenAlexW2083133991

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.