Evidence map›Paper›PMID 14967068›Full record

ArticleThe Biochemical journal2004

Tissue-specific loss of fucosylated glycolipids in mice with targeted deletion of alpha(1,2)fucosyltransferase genes.

Masao Iwamori, Steven E Domino

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in The Biochemical journal, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

26 citing papers in PubMed, 48 citations in OpenAlex.

  1. Article
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  11. Fucosyltransferase 1 mediates angiogenesis in rheumatoid arthritis.Arthritis & rheumatology (Hoboken, N.J.) · 2014
    Article
  12. Review
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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

2 authors at 1 institution in 1 country.

Masao IwamoriDepartment of Biochemistry, Faculty of Science and Technology, Kinki University, 3-4-1 Kowakae, Higashiosaka, Osaka 577-8502, Japan. Iwamori@chem.kindai.ac.jp
Steven E Domino
Kindai University · JP

Funding

XenograftP30CA046592 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI THEODORE S LAWRENCE · 1988 to 2026
$178.2M
Fucosylated cell surface molecules in tumor invasionK01CA093856 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI DOMINO, STEVEN E · 2002 to 2005
$619k
NCI NIH HHS CA93856NCI NIH HHS K01 CA093856NCI NIH HHS P30 CA46592
6 · The paper itself

Abstract

Glycolipids in epithelial tissues of the gastrointestinal tract act as receptors for enteric bacteria and are implicated in the activation of the intestinal immune system. To clarify the genes involved in the fucosylation of the major glycolipids, substrate glycolipids and fucosylated products were measured in tissues of wild-type and mutant mice lacking alpha(1,2)fucosyltransferase genes FUT1 or FUT2. Quantitative determination was performed by TLC-immunostaining for GA1 (Gg4Cer), FGA1 (fucosyl GA1), GM1 (II3NeuAc-Gg4Cer), FGM1 (fucosyl GM1), and Forssman glycolipids. Both FGM1 and FGA1 completely disappeared from the antrum, cecum, and colon of FUT2-null mice, but not those of FUT1-null and wild-type mice. Precursor glycolipids, GM1 and GA1, accumulated in tissues of FUT2-null mice, indicating that the FUT2-encoded enzyme preferentially participates in the fucosylation of GA1 and GM1 in these tissues. Female reproductive organs were similarly found to utilize FUT2 for the fucosylation of glycolipids FGA1 (uterus and cervix), and FGM1 (ovary), due to their absence in FUT2-null mice. In FUT1-null mice FGA1 was lost from the pancreas, but was present in wild-type and FUT2-null mice, indicating that FUT1 is essential for fucosylation of GA1 in the pancreas. Ulex europaeus agglutinin-I lectin histochemistry for alpha(1,2)fucose residues confirmed the absence of alpha(1,2)fucose residues from the apical surface of pancreatic acinar glands of FUT1-null mice. Ileum, epididymis, and testis retained specific fucosylated glycolipids, irrespective of targeted deletion of either gene, indicating either compensation for or redundancy of the alpha(1,2)fucosyltransferase genes in these tissues.

Indexed as

AnimalsCarbohydrate SequenceChlorocebus aethiopsCOS CellsDigestive SystemFemaleFucoseFucosyltransferasesGalactoside 2-alpha-L-fucosyltransferaseGangliosidesGenitalia, FemaleGenitalia, MaleGerm-Free LifeGlycolipidsGlycosphingolipidsG(M1) GangliosideFucosefucosylglycolipidsFucosyltransferasesG(A1) gangliosideGalactoside 2-alpha-L-fucosyltransferaseGangliosidesGlycolipidsGlycosphingolipidsG(M1) GangliosideIsoenzymes

Identifiers

PMID14967068
PMCPMC1224153
OpenAlexW2073001045

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.