Evidence map›Paper›PMID 24962433›Full record

ArticleJournal of cellular physiology2015

Intrinsic Sex-Linked Variations in Osteogenic and Adipogenic Differentiation Potential of Bone Marrow Multipotent Stromal Cells.

Beth Bragdon, Robert Burns, Amelia H Baker, Anna C Belkina, Elise F Morgan, Gerald V Denis, Louis C Gerstenfeld, Jennifer J Schlezinger

Open access · bronzeAbstract read
In one paragraph

Article in Journal of cellular physiology, 2015. 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
0.7field-weighted citation impact, top 31% 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, 37 citations in OpenAlex.

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  13. Age and Sex: Impact on adipose tissue metabolism and inflammation.Mechanisms of ageing and development · 2021
    Review
  14. Review
  15. The Hematopoietic Bone Marrow Niche Ecosystem.Frontiers in cell and developmental biology · 2021
    Review
  16. Article
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  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

8 authors at 1 institution in 1 country.

Beth BragdonDepartment of Orthopaedic Surgery, Boston University School of Medicine, Boston, Massachusetts.
Robert BurnsDepartment of Orthopaedic Surgery, Boston University School of Medicine, Boston, Massachusetts.
Amelia H BakerDepartment of Environmental Health, Boston University School of Public Health, Boston, Massachusetts.
Anna C BelkinaDepartment of Pharmacology, Boston University School of Medicine, Boston, Massachusetts.
Elise F MorganDepartment of Mechanical Engineering, Boston University College of Engineering, Boston, Massachusetts.
Gerald V DenisDepartment of Pharmacology, Boston University School of Medicine, Boston, Massachusetts.
Louis C GerstenfeldDepartment of Orthopaedic Surgery, Boston University School of Medicine, Boston, Massachusetts.
Jennifer J SchlezingerDepartment of Environmental Health, Boston University School of Public Health, Boston, Massachusetts.
Boston University · US

Funding

Training CoreP42ES007381 · NIEHS · BOSTON UNIVERSITY MEDICAL CAMPUS · PI HAHN, MARK E · 1995 to 2019
$46.1M
Uncoupling obesity from breast cancer in African American womenU01CA182898 · NCI · BOSTON UNIVERSITY MEDICAL CAMPUS · PI DENIS, GERALD V, PALMER, JULIE R · 2013 to 2017
$3.1M
Effects of High Fat Diet and Environmental Obesogen Co-Exposure on OsteoporosisR21ES021136 · NIEHS · BOSTON UNIVERSITY MEDICAL CAMPUS · PI SCHLEZINGER, JENNIFER J · 2012 to 2013
$486k
Mechanisms of Brd2 immunoprotection from insulin resistanceR56DK090455 · NIDDK · BOSTON UNIVERSITY MEDICAL CAMPUS · PI DENIS, GERALD V · 2011 to 2011
$54k
NCI NIH HHS U01 CA182898NIDDK NIH HHS R56 DK090455NIEHS NIH HHS P42 ES007381NIEHS NIH HHS R21 ES021136
6 · The paper itself

Abstract

Bone formation and aging are sexually dimorphic. Yet, definition of the intrinsic molecular differences between male and female multipotent mesenchymal stromal cells (MSCs) in bone is lacking. This study assessed sex-linked differences in MSC differentiation in 3-, 6-, and 9-month-old C57BL/6J mice. Analysis of tibiae showed that female mice had lower bone volume fraction and higher adipocyte content in the bone marrow compared to age-matched males. While both males and females lost bone mass in early aging, the rate of loss was higher in males. Similar expression of bone- and adipocyte-related genes was seen in males and females at 3 and 9 months, while at 6 months, females exhibited a twofold greater expression of these genes. Under osteogenic culture conditions, bone marrow MSCs from female 3- and 6-month-old mice expressed similar levels of bone-related genes, but significantly greater levels of adipocyte-related genes, than male MSCs. Female MSCs also responded to rosiglitazone-induced suppression of osteogenesis at a 5-fold lower (10 nM) concentration than male MSCs. Female MSCs grown in estrogen-stripped medium showed similar responses to rosiglitazone as MSCs grown in serum containing estrogen. MSCs from female mice that had undergone ovariectomy before sexual maturity also were sensitive to rosiglitazone-induced effects on osteogenesis. These results suggest that female MSCs are more sensitive to modulation of differentiation by PPARγ and that these differences are intrinsic to the sex of the animal from which the MSCs came. These results also may explain the sensitivity of women to the deleterious effects of rosiglitazone on bone.

Indexed as

AdipogenesisAdipocytesAnimalsCells, CulturedFemaleHumansMaleMesenchymal Stem CellsMice, Inbred C57BLOsteogenesisPPAR gammaSex CharacteristicsPPAR gamma

Identifiers

PMID24962433
PMCPMC4317374
OpenAlexW1482140697

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.