Evidence map›Paper›PMID 21447067›Full record

ArticleThe FEBS journal2011

Germinal center-specific protein human germinal center associated lymphoma directly interacts with both myosin and actin and increases the binding of myosin to actin.

Xiaoqing Lu, Katarzyna Kazmierczak, Xiaoyu Jiang, Michelle Jones, James Watt, David M Helfman, Jeffrey R Moore, Danuta Szczesna-Cordary, Izidore S Lossos

Open access · bronzeAbstract read
In one paragraph

Article in The FEBS journal, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.2field-weighted citation impact, top 23% 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, 18 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Genomic Amplification and Functional Dependency of the Gamma Actin GeneInternational journal of molecular sciences · 2020
    Article
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  11. 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

9 authors at 5 institutions in 2 countries.

Xiaoqing LuDivision of Oncology-Hematology, Department of Medicine, Sylvester Comprehensive Cancer Center, University of Miami, FL 33136, USA.
Katarzyna Kazmierczak
Xiaoyu Jiang
Michelle Jones
James Watt
David M Helfman
Jeffrey R Moore
Danuta Szczesna-Cordary
Izidore S Lossos
University of Miami · USBoston University · USZero to Three · USKorea Advanced Institute of Science and Technology · KRSylvester Comprehensive Cancer Center · US

Funding

Structure-Function of the CytoskeletonP01HL086655 · NHLBI · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI MORGAN, KATHLEEN G · 2007 to 2011
$8.8M
Functional Consequences of FHC-linked RLC Mutations.R01HL071778 · NHLBI · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI SZCZESNA-CORDARY, DANUTA · 2003 to 2012
$3.5M
Molecular Mechanics of Mutant Cardiac MyosinR01HL077280 · NHLBI · UNIVERSITY OF MASSACHUSETTS LOWELL · PI MOORE, JEFFREY R · 2005 to 2014
$3.3M
Significance and Function of HGAL in LymphomaR01CA109335 · NCI · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI LOSSOS, IZIDORE S · 2005 to 2013
$2.1M
Single Cross-Bridge Kinetics in Transgenic Mouse Hearts Expressing FHC MutationsR01HL090786 · NHLBI · UNIVERSITY OF NORTH TEXAS HLTH SCI CTR · PI BOREJDO, JULIAN, SZCZESNA-CORDARY, DANUTA · 2009 to 2012
$1.6M
Prognostic Models in Diffuse Large B-Cell LymphomaR01CA122105 · NCI · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI LOSSOS, IZIDORE S · 2007 to 2010
$1.3M
NCI NIH HHS CA109335NCI NIH HHS CA122105NCI NIH HHS R01 CA109335NCI NIH HHS R01 CA122105NHLBI NIH HHS HL071778NHLBI NIH HHS HL077280NHLBI NIH HHS HL086655NHLBI NIH HHS HL090786NHLBI NIH HHS P01 HL086655NHLBI NIH HHS R01 HL071778NHLBI NIH HHS R01 HL077280NHLBI NIH HHS R01 HL090786
6 · The paper itself

Abstract

Human germinal center associated lymphoma (HGAL) is a germinal center-specific gene whose expression correlates with a favorable prognosis in patients with diffuse large B-cell and classic Hodgkin lymphomas. HGAL is involved in negative regulation of lymphocyte motility. The movement of lymphocytes is directly driven by actin polymerization and actin-myosin interactions. We demonstrate that HGAL interacts directly and independently with both actin and myosin and delineate the HGAL and myosin domains responsible for the interaction. Furthermore, we show that HGAL increases the binding of myosin to F-actin and inhibits the ability of myosin to translocate actin by reducing the maximal velocity of myosin head/actin movement. No effects of HGAL on actomyosin ATPase activity and the rate of actin polymerization from G-actin to F-actin were observed. These findings reveal a new mechanism underlying the inhibitory effects of germinal center-specific HGAL protein on lymphocyte and lymphoma cell motility.

Indexed as

ActinsAnimalsBlotting, WesternCell LineGerminal CenterHodgkin DiseaseHumansIntracellular Signaling Peptides and ProteinsLymphoma, Large B-Cell, DiffuseMicrofilament ProteinsMyosinsNeoplasm ProteinsProtein BindingRabbitsRecombinant ProteinsActinsGCSAM protein, humanIntracellular Signaling Peptides and ProteinsMicrofilament ProteinsMyosinsNeoplasm ProteinsRecombinant Proteins

Identifiers

PMID21447067
PMCPMC3097272
OpenAlexW1599345631

What OpenQuestion holds

Textmetadata
LicenceTDM
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.