Evidence map›Paper›PMID 35177665›Full record

ArticleScientific reports2022

A human tau seeded neuronal cell model recapitulates molecular responses associated with Alzheimer's disease.

Elena Ficulle, Sarubini Kananathan, David Airey, Severine I Gharbi, Neil Humphryes-Kirilov, James Scherschel, Charlotte Dunbar, Brian J Eastwood, Emma Laing, David A Collier and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

9 citing papers in PubMed, 14 citations in OpenAlex.

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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

11 authors at 4 institutions in 3 countries.

Elena Ficulle *Eli Lilly & Company, Erl Wood Manor, Sunninghill Road, Windlesham, GU20 6PH, Surrey, UK.
Sarubini Kananathan *Eli Lilly & Company, Erl Wood Manor, Sunninghill Road, Windlesham, GU20 6PH, Surrey, UK.
David AireyEli Lilly & Company, Indianapolis, IN, USA.
Severine I GharbiEli Lilly & Company, Alcobendas, Spain.
Neil Humphryes-KirilovEli Lilly & Company, Erl Wood Manor, Sunninghill Road, Windlesham, GU20 6PH, Surrey, UK.
James ScherschelEli Lilly & Company, Indianapolis, IN, USA.
Charlotte DunbarEli Lilly & Company, Erl Wood Manor, Sunninghill Road, Windlesham, GU20 6PH, Surrey, UK.
Brian J EastwoodEli Lilly & Company, Erl Wood Manor, Sunninghill Road, Windlesham, GU20 6PH, Surrey, UK.
Emma LaingEli Lilly & Company, Erl Wood Manor, Sunninghill Road, Windlesham, GU20 6PH, Surrey, UK.
David A CollierEli Lilly & Company, Erl Wood Manor, Sunninghill Road, Windlesham, GU20 6PH, Surrey, UK. collier_david_andrew@lilly.com.
Suchira BoseEli Lilly & Company, Erl Wood Manor, Sunninghill Road, Windlesham, GU20 6PH, Surrey, UK. bose_suchira@lilly.com.
Eli Lilly (United Kingdom) · GBEli Lilly (United States) · USAge UK · GBEli Lilly (Spain) · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cellular models recapitulating features of tauopathies are useful tools to investigate the causes and consequences of tau aggregation and the identification of novel treatments. We seeded rat primary cortical neurons with tau isolated from Alzheimer's disease brains to induce a time-dependent increase in endogenous tau inclusions. Transcriptomics of seeded and control cells identified 1075 differentially expressed genes (including 26 altered at two time points). These were enriched for lipid/steroid metabolism and neuronal/glial cell development genes. 50 genes were correlated with tau inclusion formation at both transcriptomic and proteomic levels, including several microtubule and cytoskeleton-related proteins such as Tubb2a, Tubb4a, Nefl and Snca. Several genes (such as Fyn kinase and PTBP1, a tau exon 10 repressor) interact directly with or regulate tau. We conclude that this neuronal model may be a suitable platform for high-throughput screens for target or hit compound identification and validation.

Indexed as

Gene Expression RegulationTranscriptomeAlzheimer DiseaseHumansNeuronstau ProteinsMAPT protein, humantau Proteins

Identifiers

PMID35177665
PMCPMC8854741
OpenAlexW4212970789

What OpenQuestion holds

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LicenceCC BY
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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.