Evidence map›Paper›PMID 30608082›Full record

ArticleBiomaterials science2019

Adipose-derived stem cell-secreted factors promote early stage follicle development in a biomimetic matrix.

Claire E Tomaszewski, Elizabeth Constance, Melissa M Lemke, Hong Zhou, Vasantha Padmanabhan, Kelly B Arnold, Ariella Shikanov

Abstract read
In one paragraph

Article in Biomaterials science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
6.9field-weighted citation impact, top 3% 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

21 citing papers in PubMed, 54 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. In Vitro Growth of Human Follicles: Current and Future Perspectives.International journal of molecular sciences · 2024
    Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

7 authors at 1 institution in 1 country.

Claire E TomaszewskiDepartment of Biomedical Engineering, University of Michigan, Ann Arbor, USA. shikanov@umich.edu kbarnold@umich.edu.
Elizabeth Constance
Melissa M Lemke
Hong Zhou
Vasantha Padmanabhan
Kelly B Arnold
Ariella Shikanov
University of Michigan · US

Funding

Tissue Engineering and RegenerationT32DE007057 · NIDCR · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI DAVID H. KOHN · 1985 to 2026
$17.3M
Testosterone-GnRH Frequency and the Evolution of PCOS in AdolescenceP50HD028934 · NICHD · UNIVERSITY OF VIRGINIA · PI HAISENLEDER, DANIEL J. · 2014 to 2018
$8.6M
Engineering an immuno-isolating hydrogel for restoring ovarian endocrine functionR01EB022033 · NIBIB · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI SHIKANOV, ARIELLA · 2016 to 2019
$1.5M
NIBIB NIH HHS R01 EB022033NICHD NIH HHS P50 HD028934NIDCR NIH HHS T32 DE007057
6 · The paper itself

Abstract

Development of primary follicles in vitro benefits from a three-dimensional matrix that is enriched with paracrine factors secreted from feeder cells and mimics the in vivo environment. In this study, we investigated the role of paracrine signaling from adipose-derived stem cells (ADSCs) in supporting primary follicle development in a biomimetic poly(ethylene glycol) (PEG)-based matrix. Follicles co-cultured with ADSCs and follicles cultured in conditioned medium from ADSCs encapsulated in gels (3D CM) exhibited significantly (p < 0.01 and p = 0.09, respectively) improved survival compared to follicles cultured in conditioned medium collected from ADSCs cultured in flasks (2D CM) and follicles cultured without paracrine support. The gene expression of ADSCs suggested that the stem cells maintained their multipotency in the 3D PEG environment over the culture period, regardless of the presence of the follicles, while under 2D conditions the multipotency markers were downregulated. The differences in cytokine signatures of follicles exposed to 3D and 2D ADSC paracrine factors suggest that early cytokine interactions are key for follicle survival. Taken together, the biomimetic PEG scaffold provides a three-dimensional, in vivo-like environment to induce ADSCs to secrete factors which promote early stage ovarian follicle development and survival.

Indexed as

Adipose TissueAnimalsBiomimetic MaterialsCell ProliferationCell SurvivalCoculture TechniquesCulture Media, ConditionedCytokinesMicePolyethylene GlycolsStem CellsTime FactorsCulture Media, ConditionedCytokinesPolyethylene Glycols

Identifiers

PMID30608082
PMCPMC6351215
OpenAlexW2905919845

What OpenQuestion holds

Textmetadata
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.