Evidence map›Paper›PMID 26581893›Full record

ArticleNature communications2015

TRPC6 specifically interacts with APP to inhibit its cleavage by γ-secretase and reduce Aβ production.

Junfeng Wang, Rui Lu, Jian Yang, Hongyu Li, Zhuohao He, Naihe Jing, Xiaomin Wang, Yizheng Wang

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
4.5field-weighted citation impact, top 5% 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

39 citing papers in PubMed, 78 citations in OpenAlex.

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  13. The China Alzheimer Report 2022.General psychiatry · 2022
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  14. Ion channels alterations in the forebrain of high-fat diet fed rats.European journal of histochemistry : EJH · 2021
    Article
  15. 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

8 authors at 4 institutions in 1 country.

Junfeng WangLaboratory of Neural Signal Transduction, Institute of Neuroscience, State Key Laboratory of Neuroscience, CAS Center for Excellence in Brain Science and Intelligence Technology, SIBS, CAS, 320 Yue-Yang Road, Shanghai 200031, China.
Rui LuLaboratory of Neural Signal Transduction, Institute of Neuroscience, State Key Laboratory of Neuroscience, CAS Center for Excellence in Brain Science and Intelligence Technology, SIBS, CAS, 320 Yue-Yang Road, Shanghai 200031, China.
Jian YangDepartment of Physiology and Neurobiology, Key Laboratory for Neurodegenerative Disorders of the Ministry of Education, Capital Medical University, and Beijing Institute for Brain Disorders, 10 Xitoutiao, You'anmen Wai, Beijing 100069, China.
Hongyu LiLaboratory of Neural Signal Transduction, Institute of Neuroscience, State Key Laboratory of Neuroscience, CAS Center for Excellence in Brain Science and Intelligence Technology, SIBS, CAS, 320 Yue-Yang Road, Shanghai 200031, China.
Zhuohao HeLaboratory of Neural Signal Transduction, Institute of Neuroscience, State Key Laboratory of Neuroscience, CAS Center for Excellence in Brain Science and Intelligence Technology, SIBS, CAS, 320 Yue-Yang Road, Shanghai 200031, China.
Naihe JingState Key Laboratory of Cell Biology, Institute of Biochemistry and Cell Biology, SIBS, Chinese Academy of Sciences, 320 Yue-Yang Road, Shanghai 200031, China.
Xiaomin WangDepartment of Physiology and Neurobiology, Key Laboratory for Neurodegenerative Disorders of the Ministry of Education, Capital Medical University, and Beijing Institute for Brain Disorders, 10 Xitoutiao, You'anmen Wai, Beijing 100069, China.
Yizheng WangLaboratory of Neural Signal Transduction, Institute of Neuroscience, State Key Laboratory of Neuroscience, CAS Center for Excellence in Brain Science and Intelligence Technology, SIBS, CAS, 320 Yue-Yang Road, Shanghai 200031, China.
Center for Excellence in Brain Science and Intelligence Technology · CNBeijing Anding Hospital · CNCapital Medical University · CNCenter for Excellence in Molecular Cell Science · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Generation of β-amyloid (Aβ) peptide in Alzheimer's disease involves cleavage of amyloid precursor protein (APP) by γ-secretase, a protease known to cleave several substrates, including Notch. Finding specific modulators for γ-secretase could be a potential avenue to treat the disease. Here, we report that transient receptor potential canonical (TRPC) 6 specifically interacts with APP leading to inhibition of its cleavage by γ-secretase and reduction in Aβ production. TRPC6 interacts with APP (C99), but not with Notch, and prevents C99 interaction with presenilin 1 (PS1). A fusion peptide derived from TRPC6 also reduces Aβ levels without effect on Notch cleavage. Crossing APP/PS1 mice with TRPC6 transgenic mice leads to a marked reduction in both plaque load and Aβ levels, and improvement in structural and behavioural impairment. Thus, TRPC6 specifically modulates γ-secretase cleavage of APP and preventing APP (C99) interaction with PS1 via TRPC6 could be a novel strategy to reduce Aβ formation.

Indexed as

Alzheimer DiseaseAmyloid beta-PeptidesAmyloid beta-Protein PrecursorAmyloid Precursor Protein SecretasesAnimalsFemaleHumansMaleMiceMice, TransgenicPresenilin-1Protein BindingTRPC6 Cation ChannelTRPC Cation ChannelsAmyloid beta-PeptidesAmyloid beta-Protein PrecursorAmyloid Precursor Protein SecretasesPresenilin-1TRPC6 Cation ChannelTRPC6 protein, humanTRPC Cation Channels

Identifiers

PMID26581893
PMCPMC4696454
OpenAlexW2336823298

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.