Evidence map›Paper›PMID 27569389›Full record

ArticleActa pharmacologica Sinica2016

Small molecule LX2343 ameliorates cognitive deficits in AD model mice by targeting both amyloid β production and clearance.

Xiao-Dan Guo, Guang-Long Sun, Ting-Ting Zhou, Xin Xu, Zhi-Yuan Zhu, Vatcharin Rukachaisirikul, Li-Hong Hu, Xu Shen

Erratum issuedAbstract read
In one paragraph

Article in Acta pharmacologica Sinica, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–field-weighted citation impact
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

19 citing papers in PubMed.

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  6. Autophagy and apoptosis cascade: which is more prominent in neuronal death?Cellular and molecular life sciences : CMLS · 2021
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Xiao-Dan GuoCAS Key Laboratory of Receptor Research.
Guang-Long SunCAS Key Laboratory of Receptor Research.
Ting-Ting ZhouCAS Key Laboratory of Receptor Research.
Xin XuCAS Key Laboratory of Receptor Research.
Zhi-Yuan ZhuCAS Key Laboratory of Receptor Research.
Vatcharin RukachaisirikulDepartment of Chemistry, Faculty of Science, Prince of Songkla University, Hat Yai, Songkhla 90112, Thailand.
Li-Hong HuCAS Key Laboratory of Receptor Research.
Xu ShenCAS Key Laboratory of Receptor Research.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimStreptozotocin (STZ) is widely used to induce oxidative damage and to impair glucose metabolism, apoptosis, and tau/Aβ pathology, eventually leading to cognitive deficits in both in vitro and in vivo models of Alzheimer's disease (AD). In this study, we constructed a cell-based platform using STZ to induce stress conditions mimicking the complicated pathologies of AD in vitro, and evaluated the anti-amyloid effects of a small molecule, N-(1,3-benzodioxol-5-yl)-2-[5-chloro-2-methoxy(phenylsulfonyl)anilino]acetamide (LX2343) in the amelioration of cognitive deficits in AD model mice.

methodsCell-based assays for screening anti-amyloid compounds were established by assessing Aβ accumulation in HEK293-APP

resultsLX2343 (5-20 μmol/L) dose-dependently decreased Aβ accumulation in HEK293-APP

conclusionLX2343 ameliorates cognitive dysfunction in APP/PS1 transgenic mice via both Aβ production inhibition and clearance promotion, which highlights the potential of LX2343 in the treatment of AD.

Indexed as

AcetamidesAlzheimer DiseaseAmyloid beta-PeptidesAnimalsCHO CellsCricetulusDrosophila melanogasterHEK293 CellsHumansMiceMice, TransgenicNeuroprotective AgentsNootropic AgentsPlaque, AmyloidStreptozocinSulfonamidesAcetamidesAmyloid beta-PeptidesLX2343Neuroprotective AgentsNootropic AgentsStreptozocinSulfonamides

Identifiers

PMID27569389
PMCPMC5057240

What OpenQuestion holds

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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.