Evidence map›Paper›PMID 21307334›Full record

ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2011

Salivary glands act as mucosal inductive sites via the formation of ectopic germinal centers after site-restricted MCMV infection.

Jasvir S Grewal, Mark J Pilgrim, Suman Grewal, Laura Kasman, Phillip Werner, Mary E Bruorton, Steven D London, Lucille London

Open access · bronzeAbstract read
In one paragraph

Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

20 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Salivary gland immunizationFASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2019
    Article
  7. Article
  8. Review
  9. Review
  10. The salivary gland as a target for enhancing immunization response.Tropical diseases, travel medicine and vaccines · 2017
    Review
  11. Review
  12. Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. E-cadherin promotes accumulation of a unique memory CD8 T-cell population in murine salivary glands.Proceedings of the National Academy of Sciences of the United States of America · 2011
    Article
  20. 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

8 authors at 3 institutions in 1 country.

Jasvir S GrewalDepartment of Oral Biology and Pathology, School of Dental Medicine, Stony Brook University, Stony Brook, New York 11794, USA.
Mark J Pilgrim
Suman Grewal
Laura Kasman
Phillip Werner
Mary E Bruorton
Steven D London
Lucille London
Medical University of South Carolina · USStony Brook School · USStony Brook University · US

Funding

Oral Immunobiology of MCMV-infected Mouse Salivary GlandsR01DE016652 · NIDCR · STATE UNIVERSITY NEW YORK STONY BROOK · PI LONDON, STEVEN D · 2006 to 2010
$1.7M
NIDCR NIH HHS DE016652NIDCR NIH HHS R01 DE016652
6 · The paper itself

Abstract

We investigated the hypothesis that salivary gland inoculation stimulates formation of ectopic germinal centers (GCs), transforming the gland into a mucosal inductive site. Intraglandular infection of mice with murine cytomegalovirus (MCMV; control: UV-inactivated MCMV) induces salivary gland ectopic follicles comprising cognate interactions between CD4(+) and B220(+) lymphocytes, IgM(+) and isotype-switched IgG(+) and IgA(+) B cells, antigen presenting cells, and follicular dendritic cells. B cells coexpressed the GC markers GCT (57%) and GL7 (52%), and bound the lectin peanut agglutinin. Lymphoid follicles were characterized by a 2- to 3-fold increase in mRNA for CXCL13 (lymphoid neogenesis), syndecan-1 (plasma cells), Blimp-1 (plasma cell development/differentiation), and a 2- to 6-fold increase for activation-induced cytidine deaminase, PAX5, and the nonexcised rearranged DNA of an IgA class-switch event, supporting somatic hypermutation and class-switch recombination within the salivary follicles. Intraglandular inoculation also provided protection against a systemic MCMV challenge, as evidenced by decreased viral titers (10(5) plaque-forming units to undetectable), and restoration of normal salivary flow rates from a 6-fold decrease. Therefore, these features suggest that the salivary gland participates in oral mucosal immunity via generation of ectopic GCs, which function as ectopic mucosal inductive sites.

Indexed as

AnimalsAntibodies, ViralCell ProliferationEnzyme-Linked Immunosorbent AssayFemaleFlow CytometryGerminal CenterImmunohistochemistryLymphocytesMiceMice, Inbred BALB CMuromegalovirusReverse Transcriptase Polymerase Chain ReactionSalivary GlandsAntibodies, Viral

Identifiers

PMID21307334
PMCPMC3079297
OpenAlexW2013583809

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.