Evidence map›Paper›PMID 32577848›Full record

ArticleCellular and molecular neurobiology2021

Abscisic Acid-Induced Autophagy Selectively via MAPK/JNK Signalling Pathway in Glioblastoma.

Nan Zhou, Zixuan Wei, Zengxin Qi, Liang Chen

Open access · hybridAbstract read
In one paragraph

Article in Cellular and molecular neurobiology, 2021. 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
1.9field-weighted citation impact, top 15% 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

13 citing papers in PubMed, 22 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
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  7. On the human health benefits of microalgal phytohormones: An explorativeComputational and structural biotechnology journal · 2023
    Article
  8. The Effects of Abscisic Acid on Angiogenesis in Both ex vivo and in vivo Assays.Asian Pacific journal of cancer prevention : APJCP · 2022
    Article
  9. Overexpression ofInternational journal of molecular sciences · 2022
    Article
  10. Review
  11. Article
  12. Article
  13. 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 at 1 institution in 1 country.

Nan ZhouDepartment of Neurosurgery, Huashan Hospital, Fudan University, Middle Urumqi Road 12, Shanghai, 200040, China.ORCID http://orcid.org/0000-0002-7996-6291
Zixuan WeiDepartment of Neurosurgery, Huashan Hospital, Fudan University, Middle Urumqi Road 12, Shanghai, 200040, China.ORCID http://orcid.org/0000-0001-7016-2775
Zengxin QiDepartment of Neurosurgery, Huashan Hospital, Fudan University, Middle Urumqi Road 12, Shanghai, 200040, China.ORCID http://orcid.org/0000-0001-5206-9948
Liang ChenDepartment of Neurosurgery, Huashan Hospital, Fudan University, Middle Urumqi Road 12, Shanghai, 200040, China. chenlianghs@126.com.ORCID http://orcid.org/0000-0002-9102-8193
Fudan University · CN

Funding

National Natural Science Foundation of China 81702175National Natural Science Foundation of China 81702461Shanghai Sailing Programe 17YF1426500
6 · The paper itself

Abstract

As a widely known plant hormone, Abscisic acid plays an important role in the progress of planting cell and their stress response. Recently, we reported that ABA might play an anti-cancer role in glioma tissues. In the present study, the molecular mechanism of ABA anti-cancer was further explored in glioblastoma cells. By measuring LC3 puncta formation and conversion in glioblastoma cells, inhibiting the autophagic pathway, targeting the essential autophagic modulator beclin 1 with RNA interference, and analysing cellular morphology via transmission electron microscopy, we found that ABA-treated glioblastoma cells exhibited the features of autophagy. Specifically, ABA-induced autophagy in glioblastoma cells was mediated by the MAPK/JNK signalling pathway rather than the PI3K/AKT/mTOR axis. Moreover, the inhibition or knockdown of JNK specifically blocked ABA-induced autophagic cell death. ABA-induced autophagy was further confirmed in tumour-bearing mice and was accompanied by the inhibition of glioma growth in vivo. This report is the first to describe autophagy induced by ABA and mediated by the MAPK/JNK pathway in human cancer cells and tumour-bearing mice. These results may shed some light in new therapeutic strategies of glioma.

Indexed as

AutophagyMAP Kinase Signaling SystemAbscisic AcidAllograftsAnimalsAutophagosomesBeclin-1Cell Line, TumorCell ProliferationDown-RegulationGlioblastomaHumansMiceMice, Inbred BALB CMice, NudePhosphatidylinositol 3-KinasesAbscisic AcidBeclin-1Phosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktTOR Serine-Threonine KinasesAbscisic acidAutophagyGlioblastomaMAPK/JNK signalling pathway

Identifiers

PMID32577848
PMCPMC7997842
OpenAlexW3035846941

What OpenQuestion holds

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LicenceCC BY
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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.