Evidence map›Paper›PMID 17823310›Full record

ArticleBlood2007

HGAL, a lymphoma prognostic biomarker, interacts with the cytoskeleton and mediates the effects of IL-6 on cell migration.

Xiaoqing Lu, Jun Chen, Raquel Malumbres, Elena Cubedo Gil, David M Helfman, Izidore S Lossos

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

24 citing papers in PubMed, 40 citations in OpenAlex.

  1. Review
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  13. Challenges and opportunities of microRNAs in lymphomas.Molecules (Basel, Switzerland) · 2014
    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

6 authors at 1 institution in 1 country.

Xiaoqing LuDivision of Hematology-Oncology, Department of Medicine, Sylvester Comprehensive Cancer Center, University of Miami, FL 33136, USA.
Jun Chen
Raquel Malumbres
Elena Cubedo Gil
David M Helfman
Izidore S Lossos
Sylvester Comprehensive Cancer Center · US

Funding

Significance and Function of HGAL in LymphomaR01CA109335 · NCI · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI LOSSOS, IZIDORE S · 2005 to 2013
$2.1M
NCI NIH HHS R01 CA109335
6 · The paper itself

Abstract

HGAL is a newly identified germinal center (GC)-specific gene whose expression by the tumor cells correlates with a favorable prognosis in patients with diffuse large B-cell and classical Hodgkin lymphomas. The function of HGAL is unknown. Previous studies demonstrated that HGAL is dispensable for GC formation, immunoglobulin gene class-switch recombination, and somatic hypermutation. Herein, we identify a role for HGAL in the regulation of cell motility. We demonstrate that IL-6 induces the phosphorylation of the C-terminal tyrosine residue of the HGAL protein via the Lyn kinase, and promotes its relocalization from the cytoplasm to podosome-like structures. Further, IL-6-induced HGAL phosphorylation increases its interaction with myosin II and is associated with inhibition of cell migration. Knockdown of endogenous HGAL ameliorates IL-6-induced inhibition of cell migration, whereas overexpression of HGAL imparts inhibitory effects of IL-6 on cell migration. Taken together, our results suggest that HGAL is involved in negative regulation of lymphocyte migration, thus constraining lymphocytes to the GC. Inhibition of lymphocyte migration might contribute to the less aggressive clinical behavior of HGAL-expressing lymphomas.

Indexed as

Cell MovementBiomarkers, TumorCytoskeletonGerminal CenterHumansInterleukin-6Intracellular Signaling Peptides and ProteinsLymphocytesLymphomaMicrofilament ProteinsMyosin Type IINeoplasm ProteinsPhosphorylationPrognosisProtein TransportBiomarkers, TumorGCSAM protein, humanInterleukin-6Intracellular Signaling Peptides and ProteinsMicrofilament ProteinsMyosin Type IINeoplasm Proteins

Identifiers

PMID17823310
PMCPMC2234785
OpenAlexW2087046444

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.