Evidence map›Paper›PMID 32051249›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2020

Sulfhydration of AKT triggers Tau-phosphorylation by activating glycogen synthase kinase 3β in Alzheimer's disease.

Tanusree Sen, Pampa Saha, Tong Jiang, Nilkantha Sen

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2020. 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 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
4.0field-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

36 citing papers in PubMed, 64 citations in OpenAlex.

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  11. [Mediation analysis of plasma phosphorylated tau217 in the association between periodontitis and mild cognitive impairment].Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology · 2025
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  18. Mouse serum albumin induces neuronal apoptosis and tauopathies.Acta neuropathologica communications · 2024
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Tanusree SenDepartment of Neurological Surgery, University of Pittsburgh, Pittsburgh, PA 15213.
Pampa SahaDepartment of Neurological Surgery, University of Pittsburgh, Pittsburgh, PA 15213.
Tong JiangDepartment of Neurological Surgery, University of Pittsburgh, Pittsburgh, PA 15213.
Nilkantha SenDepartment of Neurological Surgery, University of Pittsburgh, Pittsburgh, PA 15213 SENN@pitt.edu.ORCID 0000-0002-8383-8209
University of Pittsburgh · US

Funding

Molecular Mechanisms underlying vision impairment after TBIR01EY025622 · NEI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI SEN, NILKANTHA · 2016 to 2020
$1.9M
Development of therapeutic strategy against TBI based on hydrogen sulfideR01NS094516 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI SEN, NILKANTHA · 2016 to 2020
$1.7M
NEI NIH HHS R01 EY025622NINDS NIH HHS R01 NS094516
6 · The paper itself

Abstract

In Alzheimer's disease (AD), human Tau is phosphorylated at S199 (hTau-S199-P) by the protein kinase glycogen synthase kinase 3β (GSK3β). HTau-S199-P mislocalizes to dendritic spines, which induces synaptic dysfunction at the early stage of AD. The AKT kinase, once phosphorylated, inhibits GSK3β by phosphorylating it at S9. In AD patients, the abundance of phosphorylated AKT with active GSK3β implies that phosphorylated AKT was unable to inactivate GSK3β. However, the underlying mechanism of the inability of phosphorylated AKT to phosphorylate GSK3β remains unknown. Here, we show that total AKT and phosphorylated AKT was sulfhydrated at C77 due to the induction of intracellular hydrogen sulfide (H

Indexed as

Alzheimer DiseaseAmino Acid MotifsAnimalsBrainFemaleGlycogen Synthase Kinase 3 betaHumansHydrogen SulfideInterleukin-1betaMaleMiceMice, TransgenicPhosphorylationProtein BindingProto-Oncogene Proteins c-akttau ProteinsGlycogen Synthase Kinase 3 betaHydrogen SulfideInterleukin-1betaProto-Oncogene Proteins c-akttau ProteinsAKTGSK3βsulfhydrationTau phosphorylation

Identifiers

PMID32051249
PMCPMC7049105
OpenAlexW3006083475

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.