Evidence map›Paper›PMID 16260486›Full record

ArticleThe Journal of experimental medicine2005

RNA-associated autoantigens activate B cells by combined B cell antigen receptor/Toll-like receptor 7 engagement.

Christina M Lau, Courtney Broughton, Abigail S Tabor, Shizuo Akira, Richard A Flavell, Mark J Mamula, Sean R Christensen, Mark J Shlomchik, Gregory A Viglianti, Ian R Rifkin and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 389 papers.

0numbers the graph read from it
0cells of the map it votes in
389citing papers in PubMed
19.5field-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

389 citing papers in PubMed, 797 citations in OpenAlex.

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

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 2 countries.

Christina M LauDepartment of Microbiology, Boston University School of Medicine, MA 02118, USA.
Courtney Broughton
Abigail S Tabor
Shizuo Akira
Richard A Flavell
Mark J Mamula
Sean R Christensen
Mark J Shlomchik
Gregory A Viglianti
Ian R Rifkin
Ann Marshak-Rothstein
Boston University · USYale University · USCenter for Rheumatology · USThe University of Osaka · JP

Funding

Toll-Like Receptors in Systemic Autoimmune DiseaseP01AR050256 · NIAMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI MARSHAK-ROTHSTEIN, ANN · 2004 to 2013
$13.4M
TOLERANCE AND AUTOIMMUNITY IN RF TRANSGENIC MICEP01AI036529 · NIAID · YALE UNIVERSITY · PI FLAVELL, RICHARD A · 1994 to 2006
$9.4M
B CELL HYPERACTIVITY IN AUTOIMMUNITYR01AR035230 · NIAMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI MARSHAK-ROTHSTEIN, ANN · 1986 to 2010
$3.2M
NIAID NIH HHS AI36529NIAID NIH HHS P01 AI036529NIAMS NIH HHS AR050256NIAMS NIH HHS AR35230NIAMS NIH HHS P01 AR050256NIAMS NIH HHS R01 AR035230
6 · The paper itself

Abstract

Previous studies (Leadbetter, E.A., I.R. Rifkin, A.H. Hohlbaum, B. Beaudette, M.J. Shlomchik, and A. Marshak-Rothstein. 2002. Nature. 416:603-607; Viglianti, G.A., C.M. Lau, T.M. Hanley, B.A. Miko, M.J. Shlomchik, and A. Marshak-Rothstein. 2003. Immunity. 19:837-847) established the unique capacity of DNA and DNA-associated autoantigens to activate autoreactive B cells via sequential engagement of the B cell antigen receptor (BCR) and Toll-like receptor (TLR) 9. We demonstrate that this two-receptor paradigm can be extended to the BCR/TLR7 activation of autoreactive B cells by RNA and RNA-associated autoantigens. These data implicate TLR recognition of endogenous ligands in the response to both DNA- and RNA-associated autoantigens. Importantly, the response to RNA-associated autoantigens was markedly enhanced by IFN-alpha, a cytokine strongly linked to disease progression in patients with systemic lupus erythematosus (SLE). As further evidence that TLRs play a key role in autoantibody responses in SLE, we found that autoimmune-prone mice, lacking the TLR adaptor protein MyD88, had markedly reduced chromatin, Sm, and rheumatoid factor autoantibody titers.

Indexed as

Adaptor Proteins, Signal TransducingAnimalsAntigens, DifferentiationAutoantibodiesAutoantigensB-LymphocytesFemaleHybridomasInterferon-alphaLymphocyte ActivationMaleMembrane GlycoproteinsMiceMice, Inbred C57BLMice, Inbred MRL lprMice, KnockoutAdaptor Proteins, Signal TransducingAntigens, DifferentiationAutoantibodiesAutoantigensInterferon-alphaMembrane GlycoproteinsMyd88 protein, mouseMyeloid Differentiation Factor 88Receptors, Antigen, B-CellReceptors, ImmunologicRibonucleoproteinsRNATlr7 protein, mouseTlr9 protein, mouseToll-Like Receptor 7Toll-Like Receptor 9

Identifiers

PMID16260486
PMCPMC2213226
OpenAlexW2136752250

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.