Evidence map›Paper›PMID 27420050›Full record

ArticleInternational journal of molecular sciences2016

Cellular Stress and p53-Associated Apoptosis by Juniperus communis L. Berry Extract Treatment in the Human SH-SY5Y Neuroblastoma Cells.

Tiina A Lantto, Into Laakso, H J Damien Dorman, Timo Mauriala, Raimo Hiltunen, Sulev Kõks, Atso Raasmaja

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 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

18 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
  2. Review
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  6. Article
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  8. Review
  9. Article
  10. Zimbro (International journal of molecular sciences · 2022
    Review
  11. Article
  12. Cell cycle arrest and apoptosis induction byFood science & nutrition · 2021
    Article
  13. Review
  14. Article
  15. Extract ofMolecules (Basel, Switzerland) · 2020
    Article
  16. Potential ofHeliyon · 2019
    Article
  17. The Water Extract ofInternational journal of molecular sciences · 2019
    Article
  18. 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

7 authors at 2 institutions in 2 countries.

Tiina A LanttoDivision of Pharmaceutical Biosciences, Faculty of Pharmacy, University of Helsinki, Post Office Box 56 (Viikinkaari 5E), Helsinki 00014, Finland. tiina.lantto@helsinki.fi.
Into LaaksoDivision of Pharmaceutical Biosciences, Faculty of Pharmacy, University of Helsinki, Post Office Box 56 (Viikinkaari 5E), Helsinki 00014, Finland. into.laakso@helsinki.fi.
H J Damien DormanDivision of Pharmaceutical Biosciences, Faculty of Pharmacy, University of Helsinki, Post Office Box 56 (Viikinkaari 5E), Helsinki 00014, Finland. damien.dorman@helsinki.fi.
Timo MaurialaDivision of Pharmaceutical Biosciences, Faculty of Pharmacy, University of Helsinki, Post Office Box 56 (Viikinkaari 5E), Helsinki 00014, Finland. timo.mauriala@orion.fi.
Raimo HiltunenDivision of Pharmaceutical Biosciences, Faculty of Pharmacy, University of Helsinki, Post Office Box 56 (Viikinkaari 5E), Helsinki 00014, Finland. raimo.hiltunen@helsinki.fi.
Sulev KõksDepartment of Pathophysiology, Institute of Biomedicine and Translational Medicine, University of Tartu, 19 Ravila Street, Tartu 50411, Estonia. sulev.koks@ue.ee.
Atso RaasmajaDivision of Pharmacology & Pharmacotherapy, Faculty of Pharmacy, University of Helsinki, Post Office Box 56 (Viikinkaari 5E), Helsinki 00014, Finland. atso.raasmaja@helsinki.fi.
University of Helsinki · FIUniversity of Tartu · EE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plant phenolics have shown to activate apoptotic cell death in different tumourigenic cell lines. In this study, we evaluated the effects of juniper berry extract (Juniperus communis L.) on p53 protein, gene expression and DNA fragmentation in human neuroblastoma SH-SY5Y cells. In addition, we analyzed the phenolic composition of the extract. We found that juniper berry extract activated cellular relocalization of p53 and DNA fragmentation-dependent cell death. Differentially expressed genes between treated and non-treated cells were evaluated with the cDNA-RDA (representational difference analysis) method at the early time point of apoptotic process when p53 started to be activated and no caspase activity was detected. Twenty one overexpressed genes related to cellular stress, protein synthesis, cell survival and death were detected. Interestingly, they included endoplasmic reticulum (ER) stress inducer and sensor HSPA5 and other ER stress-related genes CALM2 and YKT6 indicating that ER stress response was involved in juniper berry extract mediated cell death. In composition analysis, we identified and quantified low concentrations of fifteen phenolic compounds. The main groups of them were flavones, flavonols, phenolic acids, flavanol and biflavonoid including glycosides of quercetin, apigenin, isoscutellarein and hypolaetin. It is suggested that juniper berry extract induced the p53-associated apoptosis through the potentiation and synergism by several phenolic compounds.

Indexed as

ApoptosisBlotting, WesternCell NucleusCytoplasmDNA DamageEndoplasmic Reticulum Chaperone BiPEndoplasmic Reticulum StressFruitGene Expression ProfilingHumansNeuroblastomaOxidative StressPlant ExtractsProtein TransportTumor Cells, CulturedTumor Suppressor Protein p53Endoplasmic Reticulum Chaperone BiPHSPA5 protein, humanPlant ExtractsTumor Suppressor Protein p53apoptosisER stressJuniperus communis L.p53plant extractSH-SY5Y neuroblastoma cells

Identifiers

PMID27420050
PMCPMC4964488
OpenAlexW2465960573

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.