Evidence map›Paper›PMID 21523336›Full record

ReviewInternational journal of hematology2011

Hematopoietic stem cell development, aging and functional failure.

Jichun Chen

Abstract readReview
PubMed Publisher
In one paragraph

Review in International journal of hematology, 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
1.0field-weighted citation impact, top 24% 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, 16 citations in OpenAlex.

  1. Article
  2. In search of elixir: Pharmacological agents against stem cell senescence.Iranian journal of basic medical sciences · 2021
    Review
  3. Looking for immortality: Review of phytotherapy for stem cell senescence.Iranian journal of basic medical sciences · 2020
    Review
  4. Causes and Mechanisms of Hematopoietic Stem Cell Aging.International journal of molecular sciences · 2019
    Review
  5. Review
  6. Axis of ageing: telomeres, p53 and mitochondria.Nature reviews. Molecular cell biology · 2012
    Review
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

1 author at 1 institution in 1 country.

Jichun ChenHematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Building 10, Clinical Research Center Room 3E-5132, 10 Center Drive, Bethesda, MD, 20892-1202, USA. chenji@nhlbi.nih.gov.
National Institutes of Health · US

Funding

Intramural NIH HHS
6 · The paper itself

Abstract

Hematopoietic stem cells (HSCs) are found in yolk sac, fetal liver, umbilical cord blood, placenta, and amniotic fluid during mammalian embryonic development. In adults, HSCs reside in marrow cavity of long bones where they self-renew and differentiate to replenish short-lived mature blood cells. HSCs exist in very low frequencies within specific "niches" where they interact with the surrounding environment through molecular associations. Overall HSC function can last much longer than a normal lifetime, but HSCs do show functional senescence with characteristic features of decreased self-renewal, reduced clonal stability, reduced homing and engraftment, and biased lineage commitment. The progressive shortening of telomeres with increasing age, especially under conditions with specific mutations in the telomerase gene complex, could predispose patients to HSC dysfunction and bone marrow failure diseases. Continuous investigation into HSC biology should facilitate the utilization of HSCs as a therapeutic modality and helps to prevent HSC malfunction.

Indexed as

Bone Marrow DiseasesCellular SenescenceHematopoietic Stem CellsHumansTelomeraseTelomereTelomerase

Identifiers

PMID21523336
OpenAlexW2072546363

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.