Evidence map›Paper›PMID 21537168›Full record

ReviewCurrent opinion in hematology2011

Many mechanisms mediating mobilization: an alliterative review.

Jonathan Hoggatt, Louis M Pelus

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in hematology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

35 citing papers in PubMed, 59 citations in OpenAlex.

  1. Trial
  2. The authors respond to feedback onFrontiers in oncology · 2026
    Article
  3. Review
  4. Purinergic Signaling and Its Role in Mobilization of Bone Marrow Stem Cells.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
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  7. Review
  8. Review
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  14. 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.

Jonathan HoggattDepartment of Microbiology and Immunology, Indiana University School of Medicine, Indianapolis, Indiana 46202, USA.
Louis M Pelus
Indiana University School of Medicine

Funding

BASIC SCIENCE STUDIES ON GENE THERAPY OF BLOOD DISEASEST32HL007910 · NHLBI · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI Roland W. Herzog, Reuben Kapur · 1999 to 2026
$7.6M
Role of PGE2 and other eicosanoids in hematopoietic stem cell functionR01HL096305 · NHLBI · INDIANA UNIVERSITY INDIANAPOLIS · PI PELUS, LOUIS M · 2010 to 2018
$3.5M
Chemokine Induced Hematopoietic Stem Cell MobilizationR01HL069669 · NHLBI · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI PELUS, LOUIS M · 2001 to 2009
$2.8M
NHLBI NIH HHS HL007910NHLBI NIH HHS HL069669NHLBI NIH HHS HL096305NHLBI NIH HHS R01 HL069669NHLBI NIH HHS R01 HL096305NHLBI NIH HHS T32 HL007910
6 · The paper itself

Abstract

purpose of reviewBlood cell production is maintained by hematopoietic stem cells (HSCs) that reside in specialized niches within bone marrow. Treatment with granulocyte-colony stimulating factor (G-CSF) causes HSC egress from bone marrow niches and trafficking to the peripheral blood, a process termed 'mobilization'. Although the mobilization phenomenon has been known for some time and is utilized clinically to acquire HSC for transplant, the mechanisms mediating HSC release are not completely understood. We discuss recent advances and controversies in defining the mechanisms responsible for G-CSF-induced mobilization. RECENT

findingsNew reports define a role for resident monocytes/macrophages in maintaining niche cells, which is diminished after G-CSF treatment, suggesting a new mechanism for mobilization. Although osteoblasts have been reported to be a primary component of the HSC niche, new results suggest a unique niche composed of innervated mesenchymal stem cells. Modulating bioactive lipid signaling also facilitates mobilization, and may define a future therapeutic strategy. SUMMARY: Hematopoietic mobilization by G-CSF is primarily mediated by alterations to the bone marrow niche by both direct and indirect mechanisms, rather than directly altering HSC function. Further understanding of the processes mediating mobilization will advance our understanding on the cellular and molecular components of the HSC niche.

Indexed as

AnimalsCell MovementHematopoietic Stem Cell MobilizationHematopoietic Stem CellsHumansMiceStem Cell Niche

Identifiers

PMID21537168
PMCPMC3159187
OpenAlexW2025205490

What OpenQuestion holds

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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.