Evidence map›Paper›PMID 29475904›Full record

ArticleIn vivo (Athens, Greece)

Protection of Differentiating Neuronal Cells from Amyloid β Peptide-induced Injury by Alkaline Extract of Leaves of

Hiroshi Sakagami, Mayumi Tsuji, Mineko Tomomura, Yoshiko Masuda, Soichi Iwama, Mika Nakagawa, Hayato Suzuki, Kenta Tanaka, Tomoyuki Abe, Nobuaki Tamura and 11 more

Open access · diamondAbstract read
In one paragraph

Article in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

11 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Greek Sage Exhibits Neuroprotective Activity against Amyloid Beta-Induced Toxicity.Evidence-based complementary and alternative medicine : eCAM · 2020
    Article
  4. Review
  5. Article
  6. Dental Application of Natural Products.Medicines (Basel, Switzerland) · 2018
    Review
  7. Does Green Tea Induce Hormesis?Dose-response : a publication of International Hormesis Society
    Article
  8. Article
  9. Article
  10. Article
  11. 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

21 authors at 3 institutions in 1 country.

Hiroshi SakagamiMeikai University School of Dentistry, Saitama, Japan sakagami@dent.meikai.ac.jp.
Mayumi TsujiSchool of Medicine, Showa University, Tokyo, Japan.
Mineko TomomuraMeikai University School of Dentistry, Saitama, Japan.
Yoshiko MasudaMeikai University School of Dentistry, Saitama, Japan.
Soichi IwamaMeikai University School of Dentistry, Saitama, Japan.
Mika NakagawaMeikai University School of Dentistry, Saitama, Japan.
Hayato SuzukiMeikai University School of Dentistry, Saitama, Japan.
Kenta TanakaMeikai University School of Dentistry, Saitama, Japan.
Tomoyuki AbeMeikai University School of Dentistry, Saitama, Japan.
Nobuaki TamuraMeikai University School of Dentistry, Saitama, Japan.
Akito TomomuraMeikai University School of Dentistry, Saitama, Japan.
Satoshi YokoseMeikai University School of Dentistry, Saitama, Japan.
Hiroshi TakeshimaMeikai University School of Dentistry, Saitama, Japan.
Takenori NatoriFaculty of Pharmaceutical Sciences, Teikyo Heisei University, Tokyo, Japan.
Misaki HoriuchiDaiwa Biological Research Institute Co., Ltd., Kanagawa, Japan.
Tomohiro FujisawaDaiwa Biological Research Institute Co., Ltd., Kanagawa, Japan.
Yuji KiuchiSchool of Medicine, Showa University, Tokyo, Japan.
Katsuji OguchiSchool of Medicine, Showa University, Tokyo, Japan.
Toshikazu YasuiMeikai University School of Dentistry, Saitama, Japan.
Hiroshi OizumiDaiwa Biological Research Institute Co., Ltd., Kanagawa, Japan.
Takaaki OizumiDaiwa Biological Research Institute Co., Ltd., Kanagawa, Japan.
Meikai University · JPShowa University · JPTeikyo Heisei University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimWe have previously reported the protection of doxorubicin-induced keratinocyte toxicity by alkaline extract of the leaves of Sasa senanensis Rehder (SE). In order to extend the generality of the cell protective effect of SE, we investigated whether it also protects rat PC12 and human SH-SY5Y neuron model cells from amyloid β-peptide (Aβ)-induced injury. MATERIALS AND

methodsViability of cells was determined by the MTT method. Cytotoxicity was evaluated by the concentration that reduces the cell viability by 50% (CC

resultsSE showed hormetic growth stimulation at lower concentrations in both neuron precursors and differentiated cells. SE reproducibly inhibited Aβ-induced cytotoxicity against both undifferentiated and differentiated neuron cells. Both the extent of differentiation induction and viability depended on the cell density, suggesting the release of growth and differentiation stimulation substances into culture supernatant. Higher concentrations of SE partially reduced the Aβ

conclusionHormetic growth stimulation and inhibition of aggregation may be involved in the neuroprotective activity of SE.

Indexed as

Amyloid beta-PeptidesAnimalsAntioxidantsCell DifferentiationCell Line, TumorCell SurvivalHumansNeuronsNeuroprotective AgentsPlant ExtractsPlant LeavesProtein AggregatesProtein Aggregation, PathologicalRatsSasaAmyloid beta-PeptidesAntioxidantsNeuroprotective AgentsPlant ExtractsProtein Aggregatesamyloid β-peptidebamboo leaf extractdifferentiationhormesisNerve cellNGFprotection

Identifiers

PMID29475904
PMCPMC5905189
OpenAlexW2788380647

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.