Evidence map›Paper›PMID 12077344›Full record

ArticleMolecular and cellular biology2002

Generation of mice deficient for macrophage galactose- and N-acetylgalactosamine-specific lectin: limited role in lymphoid and erythroid homeostasis and evidence for multiple lectins.

Thandi M Onami, Meei-Yun Lin, Dawne M Page, Shirley A Reynolds, Carol D Katayama, Jamey D Marth, Tatsuro Irimura, Ajit Varki, Nissi Varki, Stephen M Hedrick

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

17 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Article
  3. Role of a 49 kDaPathogens (Basel, Switzerland) · 2023
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  4. Pathogens (Basel, Switzerland) · 2021
    Article
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4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

10 authors at 4 institutions in 3 countries.

Thandi M OnamiMolecular Biology Section, Division of Biology, Cancer Center, University of California-San Diego, La Jolla, CA 92093, USA.
Meei-Yun Lin
Dawne M Page
Shirley A Reynolds
Carol D Katayama
Jamey D Marth
Tatsuro Irimura
Ajit Varki
Nissi Varki
Stephen M Hedrick
University of California, San Diego · USMRC Laboratory of Molecular Biology · GBHoward Hughes Medical Institute · USThe University of Tokyo · JP

Funding

Siglec Modulation of Inflammation in Humans and MiceP01HL057345 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI VARKI, NISSI MARY · 1997 to 2012
$24.1M
CELL BIOLOGY &GENETICS OF THYMOCYTE NEGATIVE SELECTIONR01AI037988 · NIAID · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HEDRICK, STEPHEN M · 1995 to 2015
$5.0M
NHLBI NIH HHS P01 HL057345NHLBI NIH HHS P01 HL 57345NIAID NIH HHS R01 AI037988NIAID NIH HHS R01 AI 37988
6 · The paper itself

Abstract

Macrophage receptors function in pattern recognition for the induction of innate immunity, in cellular communication to mediate the regulation of adaptive immune responses, and in the clearance of some glycosylated cells or glycoproteins from the circulation. They also function in homeostasis by initiating the engulfment of apoptotic cells. Evidence has suggested that macrophage receptors function to recognize cells that are destined for programmed cell death but not yet overtly apoptotic. We have examined the function of a macrophage receptor specific for unsialylated glycoproteins, known as the mouse macrophage galactose- and N-acetylgalactosamine-specific lectin (mMGL) (Ii et al., J. Biol. Chem. 265:11295-11298, 1990; Sato et al., J. Biochem. [Tokyo] 111:331-336, 1992; Yamamoto et al., Biochemistry 33:8159-8166, 1994). With targeted disruption, we tested whether mMGL is necessary for macrophage function, controlled thymic development, the loss of activated CD8 T cells, and the turnover of red blood cells. Evidence indicates that mMGL may play a nonessential role in several of these macrophage functions. Experiments are presented that indicate the existence of another galactose- and N-acetylgalactosamine-recognizing lectin distinct from mMGL. This may explain the absence of a strong phenotype in mMGL-deficient mice.

Indexed as

Lectins, C-TypeMembrane ProteinsAnimalsAsialoglycoproteinsbeta-Galactoside alpha-2,3-SialyltransferaseCarrier ProteinsErythrocyte AgingErythrocyte CountErythropoiesisFemaleGene TargetingGenetic Complementation TestHematopoiesisHomeostasisLectinsLymphoid TissueAsialoglycoproteinsbeta-Galactoside alpha-2,3-SialyltransferaseCarrier ProteinsClec10a protein, mouseLectinsLectins, C-TypeMembrane ProteinsSialyltransferases

Identifiers

PMID12077344
PMCPMC139776
OpenAlexW2145631195

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.