Evidence map›Paper›PMID 27255602›Full record

ArticleNeurochemical research2016

RNA Interference Silencing of Glycogen Synthase Kinase 3β Inhibites Tau Phosphorylation in Mice with Alzheimer Disease.

Hong Bian, Wei Bian, Xiaoying Lin, Zhaoyin Ma, Wen Chen, Ying Pu

Abstract read
PubMed Publisher
In one paragraph

Article in Neurochemical research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

12 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Emerging risk of environmental factors: insight mechanisms of Alzheimer's diseases.Environmental science and pollution research international · 2020
    Review
  8. Article
  9. Article
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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

6 authors at 3 institutions in 1 country.

Hong BianDepartment of Neurology, Jinan Central Hospital, Shandong University School of Medicine, No. 105 Jiefang Road, Jinan, Shandong, China. jnbianhong@126.com.
Wei BianDepartment of Endocrinology, The Fourth People's Hospital of Jinan, Jinan, China.
Xiaoying LinDepartment of Neurology, Jinan Central Hospital, Shandong University School of Medicine, No. 105 Jiefang Road, Jinan, Shandong, China.
Zhaoyin MaDepartment of Neurology, Jinan Central Hospital, Shandong University School of Medicine, No. 105 Jiefang Road, Jinan, Shandong, China.
Wen ChenDepartment of Neurology, Jinan Central Hospital, Shandong University School of Medicine, No. 105 Jiefang Road, Jinan, Shandong, China.
Ying PuDepartment of Neurology, Jinan Central Hospital, Shandong University School of Medicine, No. 105 Jiefang Road, Jinan, Shandong, China.
Jinan Central Hospital · CNShandong University · CNThe Fourth People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To explore the effect of glycogen synthase kinase 3β (GSK-3β) silencing on Tau-5 phosphorylation in mice suffering Alzheimer disease (AD). GSK-3β was firstly silenced in human neuroblastoma SH-SY5Y cells using special lentivirus (LV) and the content of Tau (A-12), p-Tau (Ser396) and p-Tau (PHF-6) proteins. GSK-3β was also silenced in APP/PS1 mouse model of AD mice, which were divided into three groups (n = 10): AD, vehicle, and LV group. Ten C57 mice were used as control. The memory ability of mice was tested by square water maze, and the morphological changes of hippocampus and neuron death were analyzed by haematoxylin-eosin staining. Moreover, the levels of Tau and phosphorylated Tau (p-Tau) were detected by western blotting and immunohistochemistry, respectively. The lentivirus-mediated GSK-3β silencing system was successfully developed and silencing GSK-3β at the cellular level reduced Tau phosphorylation obviously. Moreover, GSK-3β silence significantly improved the memory ability of AD mice in LV group compared with AD group (P < 0.05) according to the latency periods and error numbers. As for the hippocampus morphology and neuron death, no significant change was observed between LV group and normal control. Immunohistochemical detection and western blotting revealed that the levels of Tau and p-Tau were significantly down-regulated after GSK-3β silence. Silencing GSK-3β may have a positive effect on inhibiting the pathologic progression of AD through down-regulating the level of p-Tau.

Indexed as

RNA InterferenceAlzheimer DiseaseAnimalsDisease Models, AnimalGlycogen Synthase Kinase 3 betaHippocampusHumansMemoryMice, Inbred C57BLNeuronsPhosphorylationtau ProteinsGlycogen Synthase Kinase 3 betaGSK3B protein, humanGsk3b protein, rattau ProteinsAlzheimer diseaseGlycogen synthase kinase 3βPhosphorylationTau protein

Identifiers

PMID27255602
OpenAlexW2415987739

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.