Evidence map›Paper›PMID 21467158›Full record

ArticlePhysiological genomics2011

MicroRNAs as new maestro conducting the expanding symphony orchestra of regenerative and reparative medicine.

Chandan K Sen

Open access · greenAbstract readEditorial
In one paragraph

Article in Physiological genomics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

20 citing papers in PubMed, 44 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Role of miRNAs in hypoxia-related disorders.Journal of biosciences · 2018
    Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Review
  13. Gene therapy for bone engineering.Frontiers in bioengineering and biotechnology · 2015
    Review
  14. Article
  15. Article
  16. Neurorestorative therapy for stroke.Frontiers in human neuroscience · 2014
    Review
  17. Article
  18. miR-210: the master hypoxamir.Microcirculation (New York, N.Y. : 1994) · 2012
    Review
  19. miRNA in wound inflammation and angiogenesis.Microcirculation (New York, N.Y. : 1994) · 2012
    Review
  20. 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

1 author at 1 institution in 1 country.

Chandan K SenDavis Heart and Lung Research Institute and Comprehensive Wound Center, The Ohio State University Medical Center, Columbus, Ohio 43210, USA. chandan.sen@osumc.edu
The Ohio State University · US

Funding

Vitamin E Neuroprotection: Novel Molecular MechanismsR01NS042617 · NINDS · OHIO STATE UNIVERSITY · PI SEN, CHANDAN K · 2002 to 2021
$3.9M
Redox Control of Wound HealingR01GM069589 · NIGMS · OHIO STATE UNIVERSITY · PI SEN, CHANDAN K · 2004 to 2013
$2.3M
Tissue Oxygenation and Wound HealingR01GM077185 · NIGMS · OHIO STATE UNIVERSITY · PI SEN, CHANDAN K · 2007 to 2016
$2.3M
Oxygen Sensitive Signaling in Primary Cardiac FibroblastR01HL073087 · NHLBI · OHIO STATE UNIVERSITY · PI SEN, CHANDAN K · 2004 to 2007
$1.3M
Mechanisms underlying impaired diabetic wound healingR01DK076566 · NIDDK · OHIO STATE UNIVERSITY · PI ROY, SASHWATI · 2008 to 2011
$1.2M
NHLBI NIH HHS HL-073087NIDDK NIH HHS R01 DK076566NIGMS NIH HHS GM-069589NIGMS NIH HHS GM-077185NIGMS NIH HHS R01 GM069589NINDS NIH HHS NS-42617
6 · The paper itself

Abstract

The human genome encodes 1,048 microRNAs (miRNAs). These miRNAs regulate virtually all biological processes. Leaving ignominy on the significance miRNAs behind we are approaching a new era in tissue repair where an ever expanding orchestra of events that enable tissue repair and regeneration seems to be conducted by miRNAs as the maestro. microRNAs are emerging as molecular rheostats that fine-tune and switch regulatory circuits governing tissue repair. Key elements of tissue repair such as stem cell biology, inflammation, hypoxia-response, and angiogenesis are all under the sophisticated control of a network of specific mRNAs. Embryonic stem cells lacking miRNAs lose their "stemness." Manipulation of specific cellular miRNAs helps enhance reprogramming of somatic cells to an embryonic stem cell-like phenotype helping generate inducible pluripotent stem cells. Expression of miRNAs is subject to control by epigenetic factors. Such control influences the balance between proliferation and differentiation of stem cells. Angiomirs regulate various aspects of angiogenesis, such as proliferation, migration, and morphogenesis of endothelial cells. MiRNAs play a key role in resolution of inflammation. Hypoxia-inducible mRNAs or hypoxamirs suppress mitochondrial respiration, cause cell cycle arrest, and interfere with growth factor signaling. miRNA-210 is a good example in this category that impairs wound closure. As fine tools enabling specific and temporally controlled manipulation of cell-specific miRNAs emerge, miRNA-based therapies hold promise in facilitating tissue repair. Treatment of skin wounds has lower barriers because it lends itself to local delivery of miRNA mimics and antagonizing agents minimizing risks associated with systemic off-target toxicity.

Indexed as

HumansHypoxiaInflammationMicroRNAsNeovascularization, PhysiologicRegenerationRegenerative MedicineStem CellsWound HealingMicroRNAs

Identifiers

PMID21467158
PMCPMC3110892
OpenAlexW2136507824

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.