Evidence map›Paper›PMID 35088539›Full record

ArticleJournal of cellular and molecular medicine2022

Influence of age on stem cells depends on the sex of the bone marrow donor.

Michael Selle, Johanna Dorothea Koch, Alina Ongsiek, Linnea Ulbrich, Weikang Ye, Zhida Jiang, Christian Krettek, Claudia Neunaber, Sandra Noack

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 2 pooled it
6.9field-weighted citation impact, top 2% 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

30 citing papers in PubMed, 2 syntheses or guidelines pooled it, 36 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Review
  5. Review
  6. Article
  7. Review
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  11. Review
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  19. Transplantation of the LRP1Stem cell research & therapy · 2024
    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

9 authors at 1 institution in 1 country.

Michael SelleTrauma Department, Hannover Medical School, Hannover, Germany.
Johanna Dorothea KochTrauma Department, Hannover Medical School, Hannover, Germany.
Alina OngsiekTrauma Department, Hannover Medical School, Hannover, Germany.
Linnea UlbrichTrauma Department, Hannover Medical School, Hannover, Germany.
Weikang YeTrauma Department, Hannover Medical School, Hannover, Germany.
Zhida JiangTrauma Department, Hannover Medical School, Hannover, Germany.
Christian KrettekTrauma Department, Hannover Medical School, Hannover, Germany.
Claudia NeunaberTrauma Department, Hannover Medical School, Hannover, Germany.
Sandra NoackTrauma Department, Hannover Medical School, Hannover, Germany.ORCID 0000-0002-5880-7611
Medizinische Hochschule Hannover · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ageing is often accompanied by an increase in bone marrow fat together with reduced bone volume and diseases of the bone such as osteoporosis. As mesenchymal stem cells (MSCs) are capable of forming bone, cartilage and fat tissue, studying these cells is of great importance to understand the underlying mechanisms behind age-related bone diseases. However, inter-donor variation has been found when handling MSCs. Therefore, the aim of this study was to investigate the effects of donor age and sex by comparing in vitro characteristics of human bone marrow-derived MSCs (hBMSCs) from a large donor cohort (n = 175). For this, hBMSCs were analysed for CFU-F capacity, proliferation, differentiation capacity and surface antigen expression under standardized culture conditions. The results demonstrated a significantly reduced CFU-F number for hBMSCs of female compared to male donors. Furthermore, there was a significant decrease in the proliferation rate, adipogenic differentiation potential and cell surface expression of SSEA-4, CD146 and CD274 of hBMSCs with an increase in donor age. Interestingly, all these findings were exclusive to hBMSCs from female donors. Further research should focus on postmenopausal-related effects on hBMSCs, as the results imply a functional loss and immunophenotypic change of hBMSCs particularly in aged women.

Indexed as

Bone MarrowMesenchymal Stem CellsAgedBone Marrow CellsCell DifferentiationCells, CulturedFemaleHumansMaleOsteogenesisStem CellsageCD146CD274gendermesenchymal stem cellssexSSEA-4

Identifiers

PMID35088539
PMCPMC8899192
OpenAlexW4210614531

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.