Evidence map›Paper›PMID 32790644›Full record

ArticleThe Journal of clinical investigation2020

Truncated stathmin-2 is a marker of TDP-43 pathology in frontotemporal dementia.

Mercedes Prudencio, Jack Humphrey, Sarah Pickles, Anna-Leigh Brown, Sarah E Hill, Jennifer M Kachergus, J Shi, Michael G Heckman, Matthew R Spiegel, Casey Cook and 43 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 163 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
163citing papers in PubMed, 1 pooled it
10.8field-weighted citation impact, top 1% 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

163 citing papers in PubMed, 1 synthesis or guideline pooled it, 251 citations in OpenAlex.

  1. Pooled it
  2. TDP-43 dysfunction induces cryptic circular RNAs in ALS/FTD.bioRxiv : the preprint server for biology · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. TDP-43: [GU]-ardian of the transcriptome.Molecular neurodegeneration · 2026
    Review
  16. Article
  17. Article
  18. Aberrant Splicing Signatures Underpin Oligodendrocyte Damage in ALS and Neuron Loss in FTD.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  19. Microglial HVCN1 Deficiency Improves Movement and Survival of SOD1Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  20. Article

103 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

53 authors at 14 institutions in 2 countries.

Mercedes PrudencioDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida, USA.
Jack HumphreyRonald M. Loeb Center for Alzheimer's Disease, Nash Family Department of Neuroscience and Friedman Brain Institute, and.
Sarah PicklesDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida, USA.
Anna-Leigh BrownDepartment of Neuromuscular Diseases, UCL Queen Square Institute of Neurology, London, United Kingdom.
Sarah E HillNational Institute of Neurological Disorders and Stroke (NINDS), NIH, Bethesda, Maryland, USA.
Jennifer M KachergusDepartment of Cancer Biology, and.
J ShiDepartment of Cancer Biology, and.
Michael G HeckmanDivision of Biomedical Statistics and Informatics, Mayo Clinic, Jacksonville, Florida, USA.
Matthew R SpiegelDivision of Biomedical Statistics and Informatics, Mayo Clinic, Jacksonville, Florida, USA.
Casey CookDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida, USA.
Yuping SongDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida, USA.
Mei YueDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida, USA.
Lillian M DaughrityDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida, USA.
Yari CarlomagnoDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida, USA.
Karen Jansen-WestDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida, USA.
Cristhoper Fernandez de CastroDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida, USA.
Michael DeTureDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida, USA.
Shunsuke KogaDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida, USA.
Ying-Chih WangDepartment of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
Prasanth SivakumarDepartment of Neuromuscular Diseases, UCL Queen Square Institute of Neurology, London, United Kingdom.
Cristian BodoDepartment of Neuromuscular Diseases, UCL Queen Square Institute of Neurology, London, United Kingdom.
Ana CandalijaNuffield Department of Clinical Neurosciences, University of Oxford, Oxford, United Kingdom.
Kevin TalbotNuffield Department of Clinical Neurosciences, University of Oxford, Oxford, United Kingdom.
Bhuvaneish T SelvarajUK Dementia Research Institute and Euan MacDonald Centre for Motor Neurone Disease (MND) Research, The University of Edinburgh, United Kingdom.
Karen BurrUK Dementia Research Institute and Euan MacDonald Centre for Motor Neurone Disease (MND) Research, The University of Edinburgh, United Kingdom.
Siddharthan ChandranUK Dementia Research Institute and Euan MacDonald Centre for Motor Neurone Disease (MND) Research, The University of Edinburgh, United Kingdom.
Jia NewcombeNeuroResource, Department of Neuroinflammation.
Tammaryn LashleyDepartment of Neurodegenerative Disease, and.
Isabel HubbardCenter for Genomics of Neurodegenerative Disease, and.
Demetra CatalanoCenter for Genomics of Neurodegenerative Disease, and.
Duyang KimCenter for Genomics of Neurodegenerative Disease, and.
Nadia ProppCenter for Genomics of Neurodegenerative Disease, and.
Samantha FennesseyNew York Genome Center (NYGC), New York, New York, USA.
NYGC ALS Consortium
Delphine FagegaltierCenter for Genomics of Neurodegenerative Disease, and.
Hemali PhatnaniCenter for Genomics of Neurodegenerative Disease, and.
Maria SecrierUniversity College London Genetics Institute, London, United Kingdom.
Elizabeth Mc FisherDepartment of Neuromuscular Diseases, UCL Queen Square Institute of Neurology, London, United Kingdom.
Björn OskarssonDepartment of Neurology, Mayo Clinic, Jacksonville, Florida, USA.
Marka van BlitterswijkDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida, USA.
Rosa RademakersDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida, USA.
Neil R Graff-RadfordDepartment of Neurology, Mayo Clinic, Jacksonville, Florida, USA.
Bradley F BoeveDepartment of Neurology, Mayo Clinic, Rochester, Minnesota, USA.
David S KnopmanDepartment of Neurology, Mayo Clinic, Rochester, Minnesota, USA.
Ronald C PetersenDepartment of Neurology, Mayo Clinic, Rochester, Minnesota, USA.
Keith A JosephsDepartment of Neurology, Mayo Clinic, Rochester, Minnesota, USA.
E Aubrey ThompsonDepartment of Cancer Biology, and.
Towfique RajRonald M. Loeb Center for Alzheimer's Disease, Nash Family Department of Neuroscience and Friedman Brain Institute, and.
Michael WardNational Institute of Neurological Disorders and Stroke (NINDS), NIH, Bethesda, Maryland, USA.
Dennis W DicksonDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida, USA.
Tania F GendronDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida, USA.
Pietro FrattaDepartment of Neuromuscular Diseases, UCL Queen Square Institute of Neurology, London, United Kingdom.
Leonard PetrucelliDepartment of Neuroscience, Mayo Clinic, Jacksonville, Florida, USA.
Jacksonville College · USGenomics (United Kingdom) · GBNational Hospital for Neurology and Neurosurgery · GBMayo Clinic · USMayo Clinic in Florida · USMott MacDonald (United Kingdom) · GBAllen Institute for Brain Science · USNational Institute of Neurological Disorders and Stroke · USUniversity of Oxford · GBIcahn School of Medicine at Mount Sinai · USInstitute for Neurodegenerative Disorders · USNew York Genome Center · USUnited BioSource Corporation (United Kingdom) · GBUniversity College London · GB

Funding

SUPPLEMENT TO ALZHEIMERS DISEASE PATIENT REGISTRYU01AG006786 · NIA · MAYO CLINIC ROCHESTER · PI GRAFF-RADFORD, JONATHAN, JACK, CLIFFORD R. · 1986 to 2023
$49.6M
THE PGRN/TDP-43 AXIS IN ALZHEIMER?S DISEASE AND NEURODEGENERATIONP50AG016574 · NIA · MAYO CLINIC ROCHESTER · PI DICKSON, DENNIS WILLIAM · 1999 to 2018
$36.9M
Project 3: Neuropathology of the multi-proteinopathy of c9FTD/ALS.P01NS084974 · NINDS · MAYO CLINIC JACKSONVILLE · PI PETRUCELLI, LEONARD · 2014 to 2024
$17.6M
Longitudinal Evaluation of Familial Frontotemporal Dementia Subjects (LEFFTDS)U01AG045390 · NIA · MAYO CLINIC ROCHESTER · PI BOEVE, BRADLEY F, ROSEN, HOWARD J · 2014 to 2018
$16.9M
Expanding insights into FTD disease mechanismsR35NS097273 · NINDS · MAYO CLINIC JACKSONVILLE · PI PETRUCELLI, LEONARD · 2017 to 2024
$10.6M
Validation of r(G4C2)exp-binding small molecules in vivo and c9FTD/ALS biomarker developmentP01NS099114 · NINDS · UNIVERSITY OF FLORIDA · PI DISNEY, MATTHEW D · 2017 to 2021
$6.5M
Understanding the role of TDP-43 in Alzheimers disease and FTLDR01AG037491 · NIA · MAYO CLINIC ROCHESTER · PI JOSEPHS, KEITH A · 2010 to 2024
$6.5M
Stress Granules and the Biology of TDP-43R01ES020395 · NIEHS · BOSTON UNIVERSITY MEDICAL CAMPUS · PI WOLOZIN, BENJAMIN L · 2012 to 2016
$4.1M
Novel genetic modifiers of C9orf72 and Tau toxicityRF1AG062077 · NIA · MAYO CLINIC ARIZONA · PI FRYER, JOHN DAVID, PETRUCELLI, LEONARD · 2019 to 2019
$4.0M
Silencing C9or72 with rAAV Mediated RNAiR01NS088689 · NINDS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI BROWN, ROBERT H., MUELLER, CHRISTIAN · 2014 to 2017
$1.6M
The Role of Alternative Splicing in NeurodegenerationR56AG055824 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI RAJ, TOWFIQUE · 2019 to 2019
$804k
RNA foci in C9FTD/ALSR21NS084528 · NINDS · MAYO CLINIC JACKSONVILLE · PI PETRUCELLI, LEONARD · 2013 to 2014
$430k
CIHRDepartment of HealthMedical Research Council MR/M008606/1Medical Research Council MR/N013255/1Medical Research Council MR/P007023/1Medical Research Council MR/S006508/1Motor Neurone Disease Association FRATTA/JAN15/946-795Motor Neurone Disease Association TALBOT/OCT15/886-792NIA NIH HHS P50 AG016574NIA NIH HHS R01 AG037491NIA NIH HHS R56 AG055824NIA NIH HHS U01 AG006786NIA NIH HHS U01 AG045390NIEHS NIH HHS R01 ES020395NINDS NIH HHS P01 NS084974NINDS NIH HHS P01 NS099114NINDS NIH HHS R01 NS088689NINDS NIH HHS R21 NS084528NINDS NIH HHS R35 NS097273
6 · The paper itself

Abstract

No treatment for frontotemporal dementia (FTD), the second most common type of early-onset dementia, is available, but therapeutics are being investigated to target the 2 main proteins associated with FTD pathological subtypes: TDP-43 (FTLD-TDP) and tau (FTLD-tau). Testing potential therapies in clinical trials is hampered by our inability to distinguish between patients with FTLD-TDP and FTLD-tau. Therefore, we evaluated truncated stathmin-2 (STMN2) as a proxy of TDP-43 pathology, given the reports that TDP-43 dysfunction causes truncated STMN2 accumulation. Truncated STMN2 accumulated in human induced pluripotent stem cell-derived neurons depleted of TDP-43, but not in those with pathogenic TARDBP mutations in the absence of TDP-43 aggregation or loss of nuclear protein. In RNA-Seq analyses of human brain samples from the NYGC ALS cohort, truncated STMN2 RNA was confined to tissues and disease subtypes marked by TDP-43 inclusions. Last, we validated that truncated STMN2 RNA was elevated in the frontal cortex of a cohort of patients with FTLD-TDP but not in controls or patients with progressive supranuclear palsy, a type of FTLD-tau. Further, in patients with FTLD-TDP, we observed significant associations of truncated STMN2 RNA with phosphorylated TDP-43 levels and an earlier age of disease onset. Overall, our data uncovered truncated STMN2 as a marker for TDP-43 dysfunction in FTD.

Indexed as

BiomarkersDNA-Binding ProteinsFemaleFrontal LobeFrontotemporal DementiaHumansInduced Pluripotent Stem CellsMaleMiddle AgedMutationStathminBiomarkersDNA-Binding ProteinsStathminSTMN2 protein, humanTARDBP protein, humanDementiaNeuroscience

Identifiers

PMID32790644
PMCPMC7598060
OpenAlexW3049616059

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.