Evidence map›Paper›PMID 12417575›Full record

ArticleThe Journal of clinical investigation2002

Manipulation of lymphoid microenvironments in nonhuman primates by an inhibitor of the lymphotoxin pathway.

Jennifer L Gommerman, Fabienne Mackay, Elina Donskoy, Werner Meier, Pauline Martin, Jeffrey L Browning

Open access · greenAbstract read
In one paragraph

Article in The Journal of clinical investigation, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

19 citing papers in PubMed, 64 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. B cell acquisition of antigen in vivo.Current opinion in immunology · 2009
    Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. Review
  18. Article
  19. 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

6 authors at 1 institution in 1 country.

Jennifer L GommermanDepartment of Exploratory Sciences, Biogen Inc., Cambridge, Massachusetts 02142, USA.
Fabienne Mackay
Elina Donskoy
Werner Meier
Pauline Martin
Jeffrey L Browning
Biogen (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Reticular networks in lymphoid organs play critical roles in the organization of local microenvironments. A number of these elements are maintained by continual signaling through the lymphotoxin system. Evaluation of the lymphotoxin (LT) pathway in primates using a fusion protein decoy provides a unique opportunity to assess modulation of splenic microenvironments in a species with considerably greater background immunological activity compared with rodents. Within the germinal center microenvironment, treatment resulted in a collapse of follicular dendritic cell (FDC) networks and in the disappearance of a ringlike network of immune complex-carrying cells, although some other attributes of the germinal center appeared to be unaltered. Treatment also resulted in changes in the splenic marginal zone, a microenvironment where the architecture is notably different from that of the rodent. Cessation of treatment and recovery allowed us to monitor reemergence of these cell types and revealed that FDCs rely on LT-dependent signals to recompact into appropriately positioned tight networks. Despite the loss of FDC networks, the primary Ab response to keyhole limpet hemocyanin was unaltered over a 20-day period. Manipulation of these microenvironments may represent a novel approach to modulating immune function in human disease.

Indexed as

AnimalsAntigen-Antibody ComplexDendritic Cells, FollicularFemaleHemocyaninsLymph NodesLymphotoxin-alphaLymphotoxin beta ReceptorMacaca fascicularisMaleReceptors, Complement 3bReceptors, Tumor Necrosis FactorSpleenAntigen-Antibody ComplexHemocyaninskeyhole-limpet hemocyaninLTBR protein, humanLymphotoxin-alphaLymphotoxin beta ReceptorReceptors, Complement 3bReceptors, Tumor Necrosis Factor

Identifiers

PMID12417575
PMCPMC151614
OpenAlexW2037155067

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.