Evidence map›Paper›PMID 22571453›Full record

ArticleCell proliferation2012

Secreted factors from adipose tissue increase adipogenic differentiation of mesenchymal stem cells.

L Wu, T Wang, Y Ge, X Cai, J Wang, Y Lin

Abstract read
In one paragraph

Article in Cell proliferation, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

17 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Article
  3. Secretome as a Tool to Treat Neurological Conditions: Are We Ready?International journal of molecular sciences · 2023
    Review
  4. Article
  5. Article
  6. Article
  7. Adipocyte-progenitor cell communication that influences adipogenesis.Cellular and molecular life sciences : CMLS · 2020
    Review
  8. Review
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  11. 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

6 authors at 4 institutions in 2 countries.

L WuState Key Laboratory of Oral Diseases, West China School of Stomatology, Sichuan University, Chengdu, China.
T Wang
Y Ge
X Cai
J Wang
Y Lin
State Key Laboratory of Oral DiseasesHainan 301 Hospital · CNSichuan University · CNUniversity of Twente · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesAdipose tissue engineering is one of the hottest topics in the field of regenerative medicine. Fat tissue has been considered as an abundant and accessible source of adult stem cells by tissue engineers, since it gives rise to adipose stem cells. However, recent reports have pointed out that adipose tissue, as a secretory and endocrine organ, might secrete cytokines that regulate body functions such as metabolism, infammation and more. In this study, we aim to investigate the adipogenic-inducing factors secreted by fat tissue. MATERIALS AND

methodsConditioned medium were collected by culturing fat tissue fragments in plastic flasks. Mesenchymal stem cells (MSCs) cultured in conditioned medium (CM) to test the adipogenic-inducing factors. Oil red O staining, reverse transcription/polymerase chain reaction and immunocytofluorescent staining were performed to examine the differentiation of MSCs in CM.

resultsMSCs cultured in CM of adipose tissue spontaneously differentiated into adipocytes. Furthermore, supplementation of insulin or dexamethasone to CM accelerated the process of lipid accumulation of differentiated MSCs. DISCUSSION: Results from this study demonstrated that fat tissues secrete small molecules, which induce adipogenic differentiation of MSCs.

conclusionsOur study provides clues for improving adipose tissue engineering by using fragmented adipose tissue as sources of fat-inducing factors.

Indexed as

Cell DifferentiationAdipose TissueAnimalsBase SequenceCells, CulturedCulture Media, ConditionedDexamethasoneDNA PrimersFluorescent Antibody TechniqueInsulinLipid MetabolismMesenchymal Stem CellsMiceMice, Inbred BALB CMolecular WeightPolymerase Chain ReactionCulture Media, ConditionedDexamethasoneDNA PrimersInsulin

Identifiers

PMID22571453
PMCPMC6496604
OpenAlexW2080565222

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.