Evidence map›Paper›PMID 21902610›Full record

ReviewTissue engineering. Part B, Reviews2011

The niche as a target for hematopoietic manipulation and regeneration.

Rialnat A Lawal, Laura M Calvi

Abstract readReview
In one paragraph

Review in Tissue engineering. Part B, Reviews, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

6 citing papers in PubMed, 13 citations in OpenAlex.

  1. Review
  2. The Notch Ligand Jagged1 Regulates the Osteoblastic Lineage by Maintaining the Osteoprogenitor Pool.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2017
    Article
  3. The Interaction Between Niche and Hematopoietic Stem Cells.Indian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion · 2016
    Review
  4. Review
  5. Article
  6. Article
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.

Rialnat A LawalWilmot Cancer Center, Rochester, New York, USA.
Laura M Calvi
University of Rochester Medical Center · US

Funding

Universiity of Rochester Center for Medical Countermeasures against RadiationU19AI091036 · NIAID · UNIVERSITY OF ROCHESTER · PI BRUCE FENTON, BRUCE FENTON BRUCE FENTON · 2010 to 2014
$15.6M
University of Rochester Mentoring Environment: Nurturing Training Opportunities in Research (UR-MENTOR)T32GM007356 · NIGMS · UNIVERSITY OF ROCHESTER · PI O'BANION, M. KERRY · 1985 to 2023
$15.1M
Regulatory Cell Signals in the Bone MarrowR01DK081843 · NIDDK · UNIVERSITY OF ROCHESTER · PI CALVI, LAURA M · 2009 to 2013
$1.8M
Hematopoietic-Osteoblastic InteractionsR01DK076876 · NIDDK · UNIVERSITY OF ROCHESTER · PI CALVI, LAURA M · 2008 to 2012
$1.5M
NIAID NIH HHS U19 AI091036NIDDK NIH HHS R01 DK 076876NIDDK NIH HHS R01 DK076876NIDDK NIH HHS R01 DK 081843NIDDK NIH HHS R01 DK081843NIGMS NIH HHS T32 GM-07356
6 · The paper itself

Abstract

Hematopoietic stem cells (HSCs), rare primitive cells capable of reconstituting all blood cell lineages, are the only stem cells currently routinely used for therapeutic purposes. Clinical experience has shown that HSC number is an important limiting factor in treatment success. Strategies to expand HSCs are of great clinical appeal, as they would improve therapeutic use of these cells in stem cell transplantation and in conditions of bone marrow failure. The microenvironment in which HSCs reside, known as the niche, has long been considered a critical regulator of HSCs. Data accumulated over the past decade strongly confirm the importance of the niche in HSC behavior. A number of niche components as well as signaling pathways, such as Notch, have been implicated in the interaction of the microenvironment with HSCs and continue to be genetically evaluated in the hope of defining the critical elements that are required and which, if modified, can initiate HSC behaviors. In this review, we highlight the known characteristics of HSCs, challenges in their expansion, the niche phenomenon, and explain why niche stimulated HSC expansion is of utmost interest in the field, while beginning to bring to the fore potential caveats of niche manipulation. Lastly, the potential pitfalls of avoiding malignancy and controlling self-renewal versus differentiation will be briefly reviewed.

Indexed as

Cell LineageCell ProliferationHematopoiesisHematopoietic Stem CellsHumansRegenerationStem Cell Niche

Identifiers

PMID21902610
PMCPMC3223020
OpenAlexW2041432580

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.