Evidence map›Paper›PMID 27073246›Full record

ArticleStroke2016

Genetic Associations With White Matter Hyperintensities Confer Risk of Lacunar Stroke.

Matthew Traylor, Loes C A Rutten-Jacobs, Vincent Thijs, Elizabeth G Holliday, Chris Levi, Steve Bevan, Rainer Malik, Giorgio Boncoraglio, Cathie Sudlow, Peter M Rothwell and 2 more

Open access · greenAbstract readMulticenter Study
In one paragraph

Article in Stroke, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

14 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Genetic variation inNeurology · 2019
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
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

12 authors at 1 institution in 1 country.

Matthew TraylorFrom the Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom (M.T., L.C.A.R.-J., H.S.M.); Department of Medical and Molecular Genetics, King's College London, London, United Kingdom (M.T.); Laboratory of Neurobiology, Vesalius Research Center, VIB, Experimental Neurology and Leuven Research Institute for Neuroscience and Disease, University of Leuven, Leuven, Belgium (V.T.); Department of Neurology, Austin Health and Florey Institute of Neuroscience and Mental Health, Heidelberg, VIC, Australia (V.T.); School of Medicine and Public Health (E.G.H.) and Centre for Clinical Epidemiology and Biostatistics, Hunter Medical Research Institute and School of Medicine and Public Health (C.L.), University of Newcastle, Newcastle, NSW, Australia; Clinical Research Design, IT and Statistical Support Unit, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia (E.G.H.); School of Life Science, University of Lincoln, Lincoln, United Kingdom (S.B.); Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-University, Munich, Germany (R.M., M.D.); Department of Cerebrovascular Disease, IRCCS Istituto Neurologico Carlo Besta, Milan, Italy (G.B.); Division of Clinical Neurosciences, Neuroimaging Sciences and Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, United Kingdom (C.S.); Stroke Prevention Research Unit, Nuffield Department of Neuroscience, University of Oxford, Oxford, United Kingdom (P.M.R.); and Munich Cluster for Systems Neurology (SyNergy), Munich, Germany (M.D.). mt628@medschl.cam.ac.uk.
Loes C A Rutten-JacobsFrom the Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom (M.T., L.C.A.R.-J., H.S.M.); Department of Medical and Molecular Genetics, King's College London, London, United Kingdom (M.T.); Laboratory of Neurobiology, Vesalius Research Center, VIB, Experimental Neurology and Leuven Research Institute for Neuroscience and Disease, University of Leuven, Leuven, Belgium (V.T.); Department of Neurology, Austin Health and Florey Institute of Neuroscience and Mental Health, Heidelberg, VIC, Australia (V.T.); School of Medicine and Public Health (E.G.H.) and Centre for Clinical Epidemiology and Biostatistics, Hunter Medical Research Institute and School of Medicine and Public Health (C.L.), University of Newcastle, Newcastle, NSW, Australia; Clinical Research Design, IT and Statistical Support Unit, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia (E.G.H.); School of Life Science, University of Lincoln, Lincoln, United Kingdom (S.B.); Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-University, Munich, Germany (R.M., M.D.); Department of Cerebrovascular Disease, IRCCS Istituto Neurologico Carlo Besta, Milan, Italy (G.B.); Division of Clinical Neurosciences, Neuroimaging Sciences and Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, United Kingdom (C.S.); Stroke Prevention Research Unit, Nuffield Department of Neuroscience, University of Oxford, Oxford, United Kingdom (P.M.R.); and Munich Cluster for Systems Neurology (SyNergy), Munich, Germany (M.D.).
Vincent ThijsFrom the Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom (M.T., L.C.A.R.-J., H.S.M.); Department of Medical and Molecular Genetics, King's College London, London, United Kingdom (M.T.); Laboratory of Neurobiology, Vesalius Research Center, VIB, Experimental Neurology and Leuven Research Institute for Neuroscience and Disease, University of Leuven, Leuven, Belgium (V.T.); Department of Neurology, Austin Health and Florey Institute of Neuroscience and Mental Health, Heidelberg, VIC, Australia (V.T.); School of Medicine and Public Health (E.G.H.) and Centre for Clinical Epidemiology and Biostatistics, Hunter Medical Research Institute and School of Medicine and Public Health (C.L.), University of Newcastle, Newcastle, NSW, Australia; Clinical Research Design, IT and Statistical Support Unit, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia (E.G.H.); School of Life Science, University of Lincoln, Lincoln, United Kingdom (S.B.); Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-University, Munich, Germany (R.M., M.D.); Department of Cerebrovascular Disease, IRCCS Istituto Neurologico Carlo Besta, Milan, Italy (G.B.); Division of Clinical Neurosciences, Neuroimaging Sciences and Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, United Kingdom (C.S.); Stroke Prevention Research Unit, Nuffield Department of Neuroscience, University of Oxford, Oxford, United Kingdom (P.M.R.); and Munich Cluster for Systems Neurology (SyNergy), Munich, Germany (M.D.).
Elizabeth G HollidayFrom the Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom (M.T., L.C.A.R.-J., H.S.M.); Department of Medical and Molecular Genetics, King's College London, London, United Kingdom (M.T.); Laboratory of Neurobiology, Vesalius Research Center, VIB, Experimental Neurology and Leuven Research Institute for Neuroscience and Disease, University of Leuven, Leuven, Belgium (V.T.); Department of Neurology, Austin Health and Florey Institute of Neuroscience and Mental Health, Heidelberg, VIC, Australia (V.T.); School of Medicine and Public Health (E.G.H.) and Centre for Clinical Epidemiology and Biostatistics, Hunter Medical Research Institute and School of Medicine and Public Health (C.L.), University of Newcastle, Newcastle, NSW, Australia; Clinical Research Design, IT and Statistical Support Unit, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia (E.G.H.); School of Life Science, University of Lincoln, Lincoln, United Kingdom (S.B.); Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-University, Munich, Germany (R.M., M.D.); Department of Cerebrovascular Disease, IRCCS Istituto Neurologico Carlo Besta, Milan, Italy (G.B.); Division of Clinical Neurosciences, Neuroimaging Sciences and Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, United Kingdom (C.S.); Stroke Prevention Research Unit, Nuffield Department of Neuroscience, University of Oxford, Oxford, United Kingdom (P.M.R.); and Munich Cluster for Systems Neurology (SyNergy), Munich, Germany (M.D.).
Chris LeviFrom the Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom (M.T., L.C.A.R.-J., H.S.M.); Department of Medical and Molecular Genetics, King's College London, London, United Kingdom (M.T.); Laboratory of Neurobiology, Vesalius Research Center, VIB, Experimental Neurology and Leuven Research Institute for Neuroscience and Disease, University of Leuven, Leuven, Belgium (V.T.); Department of Neurology, Austin Health and Florey Institute of Neuroscience and Mental Health, Heidelberg, VIC, Australia (V.T.); School of Medicine and Public Health (E.G.H.) and Centre for Clinical Epidemiology and Biostatistics, Hunter Medical Research Institute and School of Medicine and Public Health (C.L.), University of Newcastle, Newcastle, NSW, Australia; Clinical Research Design, IT and Statistical Support Unit, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia (E.G.H.); School of Life Science, University of Lincoln, Lincoln, United Kingdom (S.B.); Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-University, Munich, Germany (R.M., M.D.); Department of Cerebrovascular Disease, IRCCS Istituto Neurologico Carlo Besta, Milan, Italy (G.B.); Division of Clinical Neurosciences, Neuroimaging Sciences and Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, United Kingdom (C.S.); Stroke Prevention Research Unit, Nuffield Department of Neuroscience, University of Oxford, Oxford, United Kingdom (P.M.R.); and Munich Cluster for Systems Neurology (SyNergy), Munich, Germany (M.D.).
Steve BevanFrom the Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom (M.T., L.C.A.R.-J., H.S.M.); Department of Medical and Molecular Genetics, King's College London, London, United Kingdom (M.T.); Laboratory of Neurobiology, Vesalius Research Center, VIB, Experimental Neurology and Leuven Research Institute for Neuroscience and Disease, University of Leuven, Leuven, Belgium (V.T.); Department of Neurology, Austin Health and Florey Institute of Neuroscience and Mental Health, Heidelberg, VIC, Australia (V.T.); School of Medicine and Public Health (E.G.H.) and Centre for Clinical Epidemiology and Biostatistics, Hunter Medical Research Institute and School of Medicine and Public Health (C.L.), University of Newcastle, Newcastle, NSW, Australia; Clinical Research Design, IT and Statistical Support Unit, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia (E.G.H.); School of Life Science, University of Lincoln, Lincoln, United Kingdom (S.B.); Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-University, Munich, Germany (R.M., M.D.); Department of Cerebrovascular Disease, IRCCS Istituto Neurologico Carlo Besta, Milan, Italy (G.B.); Division of Clinical Neurosciences, Neuroimaging Sciences and Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, United Kingdom (C.S.); Stroke Prevention Research Unit, Nuffield Department of Neuroscience, University of Oxford, Oxford, United Kingdom (P.M.R.); and Munich Cluster for Systems Neurology (SyNergy), Munich, Germany (M.D.).
Rainer MalikFrom the Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom (M.T., L.C.A.R.-J., H.S.M.); Department of Medical and Molecular Genetics, King's College London, London, United Kingdom (M.T.); Laboratory of Neurobiology, Vesalius Research Center, VIB, Experimental Neurology and Leuven Research Institute for Neuroscience and Disease, University of Leuven, Leuven, Belgium (V.T.); Department of Neurology, Austin Health and Florey Institute of Neuroscience and Mental Health, Heidelberg, VIC, Australia (V.T.); School of Medicine and Public Health (E.G.H.) and Centre for Clinical Epidemiology and Biostatistics, Hunter Medical Research Institute and School of Medicine and Public Health (C.L.), University of Newcastle, Newcastle, NSW, Australia; Clinical Research Design, IT and Statistical Support Unit, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia (E.G.H.); School of Life Science, University of Lincoln, Lincoln, United Kingdom (S.B.); Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-University, Munich, Germany (R.M., M.D.); Department of Cerebrovascular Disease, IRCCS Istituto Neurologico Carlo Besta, Milan, Italy (G.B.); Division of Clinical Neurosciences, Neuroimaging Sciences and Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, United Kingdom (C.S.); Stroke Prevention Research Unit, Nuffield Department of Neuroscience, University of Oxford, Oxford, United Kingdom (P.M.R.); and Munich Cluster for Systems Neurology (SyNergy), Munich, Germany (M.D.).
Giorgio BoncoraglioFrom the Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom (M.T., L.C.A.R.-J., H.S.M.); Department of Medical and Molecular Genetics, King's College London, London, United Kingdom (M.T.); Laboratory of Neurobiology, Vesalius Research Center, VIB, Experimental Neurology and Leuven Research Institute for Neuroscience and Disease, University of Leuven, Leuven, Belgium (V.T.); Department of Neurology, Austin Health and Florey Institute of Neuroscience and Mental Health, Heidelberg, VIC, Australia (V.T.); School of Medicine and Public Health (E.G.H.) and Centre for Clinical Epidemiology and Biostatistics, Hunter Medical Research Institute and School of Medicine and Public Health (C.L.), University of Newcastle, Newcastle, NSW, Australia; Clinical Research Design, IT and Statistical Support Unit, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia (E.G.H.); School of Life Science, University of Lincoln, Lincoln, United Kingdom (S.B.); Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-University, Munich, Germany (R.M., M.D.); Department of Cerebrovascular Disease, IRCCS Istituto Neurologico Carlo Besta, Milan, Italy (G.B.); Division of Clinical Neurosciences, Neuroimaging Sciences and Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, United Kingdom (C.S.); Stroke Prevention Research Unit, Nuffield Department of Neuroscience, University of Oxford, Oxford, United Kingdom (P.M.R.); and Munich Cluster for Systems Neurology (SyNergy), Munich, Germany (M.D.).
Cathie SudlowFrom the Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom (M.T., L.C.A.R.-J., H.S.M.); Department of Medical and Molecular Genetics, King's College London, London, United Kingdom (M.T.); Laboratory of Neurobiology, Vesalius Research Center, VIB, Experimental Neurology and Leuven Research Institute for Neuroscience and Disease, University of Leuven, Leuven, Belgium (V.T.); Department of Neurology, Austin Health and Florey Institute of Neuroscience and Mental Health, Heidelberg, VIC, Australia (V.T.); School of Medicine and Public Health (E.G.H.) and Centre for Clinical Epidemiology and Biostatistics, Hunter Medical Research Institute and School of Medicine and Public Health (C.L.), University of Newcastle, Newcastle, NSW, Australia; Clinical Research Design, IT and Statistical Support Unit, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia (E.G.H.); School of Life Science, University of Lincoln, Lincoln, United Kingdom (S.B.); Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-University, Munich, Germany (R.M., M.D.); Department of Cerebrovascular Disease, IRCCS Istituto Neurologico Carlo Besta, Milan, Italy (G.B.); Division of Clinical Neurosciences, Neuroimaging Sciences and Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, United Kingdom (C.S.); Stroke Prevention Research Unit, Nuffield Department of Neuroscience, University of Oxford, Oxford, United Kingdom (P.M.R.); and Munich Cluster for Systems Neurology (SyNergy), Munich, Germany (M.D.).
Peter M RothwellFrom the Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom (M.T., L.C.A.R.-J., H.S.M.); Department of Medical and Molecular Genetics, King's College London, London, United Kingdom (M.T.); Laboratory of Neurobiology, Vesalius Research Center, VIB, Experimental Neurology and Leuven Research Institute for Neuroscience and Disease, University of Leuven, Leuven, Belgium (V.T.); Department of Neurology, Austin Health and Florey Institute of Neuroscience and Mental Health, Heidelberg, VIC, Australia (V.T.); School of Medicine and Public Health (E.G.H.) and Centre for Clinical Epidemiology and Biostatistics, Hunter Medical Research Institute and School of Medicine and Public Health (C.L.), University of Newcastle, Newcastle, NSW, Australia; Clinical Research Design, IT and Statistical Support Unit, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia (E.G.H.); School of Life Science, University of Lincoln, Lincoln, United Kingdom (S.B.); Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-University, Munich, Germany (R.M., M.D.); Department of Cerebrovascular Disease, IRCCS Istituto Neurologico Carlo Besta, Milan, Italy (G.B.); Division of Clinical Neurosciences, Neuroimaging Sciences and Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, United Kingdom (C.S.); Stroke Prevention Research Unit, Nuffield Department of Neuroscience, University of Oxford, Oxford, United Kingdom (P.M.R.); and Munich Cluster for Systems Neurology (SyNergy), Munich, Germany (M.D.).
Martin DichgansFrom the Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom (M.T., L.C.A.R.-J., H.S.M.); Department of Medical and Molecular Genetics, King's College London, London, United Kingdom (M.T.); Laboratory of Neurobiology, Vesalius Research Center, VIB, Experimental Neurology and Leuven Research Institute for Neuroscience and Disease, University of Leuven, Leuven, Belgium (V.T.); Department of Neurology, Austin Health and Florey Institute of Neuroscience and Mental Health, Heidelberg, VIC, Australia (V.T.); School of Medicine and Public Health (E.G.H.) and Centre for Clinical Epidemiology and Biostatistics, Hunter Medical Research Institute and School of Medicine and Public Health (C.L.), University of Newcastle, Newcastle, NSW, Australia; Clinical Research Design, IT and Statistical Support Unit, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia (E.G.H.); School of Life Science, University of Lincoln, Lincoln, United Kingdom (S.B.); Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-University, Munich, Germany (R.M., M.D.); Department of Cerebrovascular Disease, IRCCS Istituto Neurologico Carlo Besta, Milan, Italy (G.B.); Division of Clinical Neurosciences, Neuroimaging Sciences and Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, United Kingdom (C.S.); Stroke Prevention Research Unit, Nuffield Department of Neuroscience, University of Oxford, Oxford, United Kingdom (P.M.R.); and Munich Cluster for Systems Neurology (SyNergy), Munich, Germany (M.D.).
Hugh S MarkusFrom the Department of Clinical Neurosciences, University of Cambridge, Cambridge, United Kingdom (M.T., L.C.A.R.-J., H.S.M.); Department of Medical and Molecular Genetics, King's College London, London, United Kingdom (M.T.); Laboratory of Neurobiology, Vesalius Research Center, VIB, Experimental Neurology and Leuven Research Institute for Neuroscience and Disease, University of Leuven, Leuven, Belgium (V.T.); Department of Neurology, Austin Health and Florey Institute of Neuroscience and Mental Health, Heidelberg, VIC, Australia (V.T.); School of Medicine and Public Health (E.G.H.) and Centre for Clinical Epidemiology and Biostatistics, Hunter Medical Research Institute and School of Medicine and Public Health (C.L.), University of Newcastle, Newcastle, NSW, Australia; Clinical Research Design, IT and Statistical Support Unit, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia (E.G.H.); School of Life Science, University of Lincoln, Lincoln, United Kingdom (S.B.); Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-University, Munich, Germany (R.M., M.D.); Department of Cerebrovascular Disease, IRCCS Istituto Neurologico Carlo Besta, Milan, Italy (G.B.); Division of Clinical Neurosciences, Neuroimaging Sciences and Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, United Kingdom (C.S.); Stroke Prevention Research Unit, Nuffield Department of Neuroscience, University of Oxford, Oxford, United Kingdom (P.M.R.); and Munich Cluster for Systems Neurology (SyNergy), Munich, Germany (M.D.).
Allen Institute for Brain Science · US

Funding

Medical Research Council MR/K026992/1Wellcome Trust 072952Wellcome Trust 095626
6 · The paper itself

Abstract

background and purposeWhite matter hyperintensities (WMH) are increased in patients with lacunar stroke. Whether this is because of shared pathogenesis remains unknown. Using genetic data, we evaluated whether WMH-associated genetic susceptibility factors confer risk of lacunar stroke, and therefore whether they share pathogenesis.

methodsWe used a genetic risk score approach to test whether single nucleotide polymorphisms associated with WMH in community populations were associated with magnetic resonance imaging-confirmed lacunar stroke (n=1,373), as well as cardioembolic (n=1,331) and large vessel (n=1,472) Trial of Org 10172 in Acute Stroke Treatment subtypes, against 9,053 controls. Second, we separated lacunar strokes into those with WMH (n=568) and those without (n=787) and tested for association with the risk score in these 2 groups. In addition, we evaluated whether WMH-associated single nucleotide polymorphisms are associated with lacunar stroke, or in the 2 groups.

resultsThe WMH genetic risk score was associated with lacunar stroke (odds ratio [OR; 95% confidence interval [CI]]=1.14 [1.06-1.22]; P=0.0003), in patients both with and without WMH (WMH: OR [95% CI]=1.15 [1.05-1.26]; P=0.003 and no WMH: OR [95% CI]=1.11 [1.02-1.21]; P=0.019). Conversely, the risk score was not associated with cardioembolic stroke (OR [95% CI]=1.03 [0.97-1.09]; P=0.63) or large vessel stroke (OR [95% CI]=0.99 [0.93,1.04]; P=0.39). However, none of the WMH-associated single nucleotide polymorphisms passed Bonferroni-corrected significance for association with lacunar stroke.

conclusionsGenetic variants that influence WMH are associated with an increased risk of lacunar stroke but not cardioembolic or large vessel stroke. Some genetic susceptibility factors seem to be shared across different radiological manifestations of small vessel disease.

Indexed as

RegistriesAdultAgedAged, 80 and overFemaleGenetic Association StudiesGenetic Predisposition to DiseaseHumansLeukoaraiosisMagnetic Resonance ImagingMaleMiddle AgedPolymorphism, Single NucleotideRiskStroke, Lacunarcerebral small vessel diseasesgenetic association studiesgeneticsleukoencephalopathiesstroke, lacunar

Identifiers

PMID27073246
PMCPMC4839546
OpenAlexW2341641449

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.