Evidence map›Paper›PMID 31709277›Full record

ArticleBone reports2019

Effects of testosterone and 17β-estradiol on osteogenic and adipogenic differentiation capacity of human bone-derived mesenchymal stromal cells of postmenopausal women.

Kristina Glenske, Gerhard Schuler, Stefan Arnhold, Mohamed I Elashry, Alena-Svenja Wagner, Mike Barbeck, Elena Neumann, Ulf Müller-Ladner, Reinhard Schnettler, Sabine Wenisch

Open access · goldAbstract read
In one paragraph

Article in Bone reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 19% 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

9 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. 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

10 authors at 3 institutions in 2 countries.

Kristina GlenskeClinic of Small Animals, c/o Institute of Veterinary Anatomy, Histology and Embryology, Justus-Liebig-University of Giessen, Giessen, 35392, Germany.
Gerhard SchulerVeterinary Clinic of Obstetrics, Gynecology and Andrology, Justus-Liebig-University of Giessen, Giessen, 35392, Germany.
Stefan ArnholdInstitute of Veterinary Anatomy, Histology and Embryology, Justus-Liebig-University of Giessen, Giessen, 35392, Germany.
Mohamed I ElashryInstitute of Veterinary Anatomy, Histology and Embryology, Justus-Liebig-University of Giessen, Giessen, 35392, Germany.
Alena-Svenja WagnerClinic of Small Animals, c/o Institute of Veterinary Anatomy, Histology and Embryology, Justus-Liebig-University of Giessen, Giessen, 35392, Germany.
Mike BarbeckDepartment of Oral and Maxillofacial Surgery, Division for Regenerative Orofacial Medicine University Hospital Hamburg-Eppendorf, Hamburg, 20246, Germany.
Elena NeumannDepartment of Internal Medicine and Rheumatology, Justus-Liebig-University Giessen, Kerckhoff-Klinik, Bad Nauheim, 61231, Germany.
Ulf Müller-LadnerDepartment of Internal Medicine and Rheumatology, Justus-Liebig-University Giessen, Kerckhoff-Klinik, Bad Nauheim, 61231, Germany.
Reinhard SchnettlerDepartment of Oral and Maxillofacial Surgery, Division for Regenerative Orofacial Medicine University Hospital Hamburg-Eppendorf, Hamburg, 20246, Germany.
Sabine WenischClinic of Small Animals, c/o Institute of Veterinary Anatomy, Histology and Embryology, Justus-Liebig-University of Giessen, Giessen, 35392, Germany.
Justus-Liebig-Universität Gießen · DEUniversität Hamburg · DEMansoura University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Progressive bone loss is a predominant symptom of aging and osteoporosis. Therefore, the effects of sex steroids (i.e. testosterone and 17β-estradiol) on the differentiation capacity of human bone-derived mesenchymal stromal cells (hMSCs), as progenitors of osteoblasts and adipocytes, are of particular interest. The objectives of the present study were, thus, to elucidate whether bone-derived hMSCs of postmenopausal women produce aromatase (CYP19A1) and, whether they modulate their differentiation behaviour in response to testosterone and 17β-estradiol (E2), in relation to their steroid receptor expression. Supplementation of testosterone resulted in a considerable formation of E2 under osteogenic and adipogenic culture conditions, whereas E2 synthesis remained minimal in the cells cultured in basal medium. Concomitant with high aromatase expression and 17β-estradiol formation of the cells cultured in osteogenic medium supplemented with testosterone, a distinct promotion of late-stage osteogenesis was found, as shown by significant matrix mineralization and a notable increase in osteogenic markers. These effects were abrogated by the aromatase inhibitor anastrozole. Under adipogenic conditions, testosterone reduced the occurrence of lipid droplets and led to a decrease in

Indexed as

17β-estradiolAdipogenic differentiationAromatase activityMSCsOsteogenic differentiationTestosterone

Identifiers

PMID31709277
PMCPMC6833309
OpenAlexW2981532489

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.