Evidence map›Paper›PMID 21478153›Full record

ArticleThe Journal of biological chemistry2011

The CD157-integrin partnership controls transendothelial migration and adhesion of human monocytes.

Nicola Lo Buono, Rossella Parrotta, Simona Morone, Paola Bovino, Giulia Nacci, Erika Ortolan, Alberto L Horenstein, Alona Inzhutova, Enza Ferrero, Ada Funaro

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
4.9field-weighted citation impact, top 5% 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

37 citing papers in PubMed, 59 citations in OpenAlex.

  1. Trial
  2. Docosahexaenoic acid supplementation inhibits monocyte exhaustion memory formation during sepsis.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
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  7. Bone marrow stromal cell antigen-1 deficiency protects from acute kidney injury.American journal of physiology. Renal physiology · 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

10 authors at 1 institution in 1 country.

Nicola Lo BuonoLaboratory of Immunogenetics, Department of Genetics, University of Torino Medical School, 10126 Torino, Italy.
Rossella Parrotta
Simona Morone
Paola Bovino
Giulia Nacci
Erika Ortolan
Alberto L Horenstein
Alona Inzhutova
Enza Ferrero
Ada Funaro
University of Turin · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

CD157, a member of the CD38 gene family, is an NAD-metabolizing ectoenzyme and a signaling molecule whose role in polarization, migration, and diapedesis of human granulocytes has been documented; however, the molecular events underpinning this role remain to be elucidated. This study focused on the role exerted by CD157 in monocyte migration across the endothelial lining and adhesion to extracellular matrix proteins. The results demonstrated that anti-CD157 antibodies block monocyte transmigration and adhesion to fibronectin and fibrinogen but that CD157 cross-linking is sufficient to overcome the block, suggesting an active signaling role for the molecule. Consistent with this is the observation that CD157 is prevalently located within the detergent-resistant membrane microdomains to which, upon clustering, it promotes the recruitment of β(1) and β(2) integrin, which, in turn, leads to the formation of a multimolecular complex favoring signal transduction. This functional cross-talk with integrins allows CD157 to act as a receptor despite its intrinsic structural inability to do so on its own. Intracellular signals mediated by CD157 rely on the integrin/Src/FAK (focal adhesion kinase) pathway, resulting in increased activity of the MAPK/ERK1/2 and the PI3K/Akt downstream signaling pathways, which are crucial in the control of monocyte transendothelial migration. Collectively, these findings indicate that CD157 acts as a molecular organizer of signaling-competent membrane microdomains and that it forms part of a larger molecular machine ruled by integrins. The CD157-integrin partnership provides optimal adhesion and transmigration of human monocytes.

Indexed as

ADP-ribosyl CyclaseAntibodies, BlockingAntigens, CDCD18 AntigensCell AdhesionCell LineCell MovementEndothelial CellsExtracellular MatrixFibrinogenFibronectinsGPI-Linked ProteinsHumansIntegrin beta1Membrane MicrodomainsMonocytesADP-ribosyl CyclaseADP-ribosyl cyclase 2Antibodies, BlockingAntigens, CDCD18 AntigensFibrinogenFibronectinsGPI-Linked ProteinsIntegrin beta1Phosphatidylinositol 3-KinasesProtein Kinases

Identifiers

PMID21478153
PMCPMC3099685
OpenAlexW2112101592

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.