Evidence map›Paper›PMID 11683962›Full record

ArticleImmunology2001

Tissue distribution of products of the mouse decay-accelerating factor (DAF) genes. Exploitation of a Daf1 knock-out mouse and site-specific monoclonal antibodies.

F Lin, Y Fukuoka, A Spicer, R Ohta, N Okada, C L Harris, S N Emancipator, M E Medof

Abstract read
In one paragraph

Article in Immunology, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

50 citing papers in PubMed, 98 citations in OpenAlex.

  1. Article
  2. Critical Role of CD55 in Controlling Wound Healing.Journal of immunology (Baltimore, Md. : 1950) · 2024
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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 4 institutions in 3 countries.

F LinInstitute of Pathology, Case Western Reserve University, Cleveland, OH 44106, USA.
Y Fukuoka
A Spicer
R Ohta
N Okada
C L Harris
S N Emancipator
M E Medof
Case Western Reserve University · USNagoya City University · JPUniversity of California, Davis · USUniversity of Wales · GB

Funding

TISSUE CULTURE AND HYBRIDOMA MODULEP30EY011373 · NEI · CASE WESTERN RESERVE UNIVERSITY · PI Irina A Pikuleva · 1997 to 2026
$17.7M
ROLE OF DAF IN THE COMPLEMENT CASCADE ND IN PNHR01AI023598 · NIAID · CASE WESTERN RESERVE UNIVERSITY · PI MEDOF, MELVIN EDWARD · 1985 to 2009
$3.8M
PROTECTION OF THE OCULAR SURFACER01EY011288 · NEI · CASE WESTERN RESERVE UNIVERSITY · PI MEDOF, MELVIN EDWARD · 1996 to 2006
$1.5M
NEI NIH HHS P30 EY011373NEI NIH HHS P30 EY11373NEI NIH HHS R01 EY011288NEI NIH HHS R01 EY11288NIAID NIH HHS R01 AI023598NIAID NIH HHS R01 AI23598
6 · The paper itself

Abstract

Decay-accelerating factor (DAF) is a membrane regulator of C3 activation that protects self cells from autologous complement attack. In humans, DAF is uniformly expressed as a glycosylphosphatidylinositol (GPI)-anchored molecule. In mice, both GPI-anchored and transmembrane-anchored DAF proteins are produced, each of which can be derived from two different genes (Daf1 and Daf2). In this report, we describe a Daf1 gene knock-out mouse arising as the first product of a strategy for targeting one or both Daf genes. As part of the work, we characterize recently described monoclonal antibodies against murine DAF protein using deletion mutants synthesized in yeast, and then employ the monoclonal antibodies in conjunction with wild-type and the Daf1 knock-out mice to determine the tissue distribution of the mouse Daf1 and Daf2 gene products. To enhance the immunohistochemical detection of murine DAF protein, we utilized the sensitive tyramide fluorescence method. In wild-type mice, we found strong DAF labelling of glomeruli, airway and gut epithelium, the spleen, vascular endothelium throughout all tissues, and seminiferous tubules of the testis. In Daf1 knock-out mice, DAF labelling was ablated in most tissues, but strong labelling of the testis and splenic dendritic cells remained. In both sites, reverse transcription-polymerase chain reaction analyses identified both GPI and transmembrane forms of Daf2 gene-derived protein. The results have relevance for studies of in vivo murine DAF function and of murine DAF structure.

Indexed as

Saccharomyces cerevisiae ProteinsAnimalsAntibodies, MonoclonalBinding SitesCaenorhabditis elegans ProteinsCD55 AntigensComplement C3CyclinsFungal ProteinsImmunoenzyme TechniquesMiceMice, Inbred C57BLMice, KnockoutReceptor, InsulinReverse Transcriptase Polymerase Chain ReactionTissue DistributionAntibodies, MonoclonalCaenorhabditis elegans ProteinsCD55 AntigensCLN3 protein, S cerevisiaeComplement C3CyclinsDAF-2 protein, C elegansFungal ProteinsReceptor, InsulinSaccharomyces cerevisiae Proteins

Identifiers

PMID11683962
PMCPMC1783297
OpenAlexW2049444324

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.