Evidence map›Paper›PMID 27267711›Full record

ArticleEndocrinology2016

Runx1 Regulates Myeloid Precursor Differentiation Into Osteoclasts Without Affecting Differentiation Into Antigen Presenting or Phagocytic Cells in Both Males and Females.

David N Paglia, Xiaochuan Yang, Judith Kalinowski, Sandra Jastrzebski, Hicham Drissi, Joseph Lorenzo

Abstract read
In one paragraph

Article in Endocrinology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

20 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
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  4. Review
  5. [Latest Findings on the Role of RUNX1 in Bone Development and Disorders].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2024
    Review
  6. Article
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  11. Article
  12. Article
  13. Sexual Dimorphism in Differentiating Osteoclast Precursors Demonstrates Enhanced Inflammatory Pathway Activation in Female Cells.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2021
    Article
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  15. 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 1 institution in 1 country.

David N PagliaDepartments of Orthopaedic Surgery (D.N.P., X.Y., H.D., J.L.), Medicine (J.K., S.J., J.L.), and Genetics and Genome Sciences (H.D.), University of Connecticut Health, Farmington, Connecticut 06030.
Xiaochuan YangDepartments of Orthopaedic Surgery (D.N.P., X.Y., H.D., J.L.), Medicine (J.K., S.J., J.L.), and Genetics and Genome Sciences (H.D.), University of Connecticut Health, Farmington, Connecticut 06030.
Judith KalinowskiDepartments of Orthopaedic Surgery (D.N.P., X.Y., H.D., J.L.), Medicine (J.K., S.J., J.L.), and Genetics and Genome Sciences (H.D.), University of Connecticut Health, Farmington, Connecticut 06030.
Sandra JastrzebskiDepartments of Orthopaedic Surgery (D.N.P., X.Y., H.D., J.L.), Medicine (J.K., S.J., J.L.), and Genetics and Genome Sciences (H.D.), University of Connecticut Health, Farmington, Connecticut 06030.
Hicham DrissiDepartments of Orthopaedic Surgery (D.N.P., X.Y., H.D., J.L.), Medicine (J.K., S.J., J.L.), and Genetics and Genome Sciences (H.D.), University of Connecticut Health, Farmington, Connecticut 06030.
Joseph LorenzoDepartments of Orthopaedic Surgery (D.N.P., X.Y., H.D., J.L.), Medicine (J.K., S.J., J.L.), and Genetics and Genome Sciences (H.D.), University of Connecticut Health, Farmington, Connecticut 06030.
UConn Health · US

Funding

Skeletal, Craniofacial and Oral Biology Training GrantT90DE021989 · NIDCR · UNIVERSITY OF CONNECTICUT SCH OF MED/DNT · PI MINA, MINA · 2011 to 2022
$4.5M
Runx1 Control of Bone Resorption during Fracture Repair SupplementR01AR063661 · NIAMS · UNIVERSITY OF CONNECTICUT SCH OF MED/DNT · PI DRISSI, MOULAY HICHAM, LORENZO, JOSEPH A · 2013 to 2017
$1.8M
NIAMS NIH HHS R01 AR063661NIDCR NIH HHS T90 DE021989
6 · The paper itself

Abstract

Runt-related transcription factor 1 (Runx1), a master regulator of hematopoiesis, is expressed in preosteoclasts. Previously we evaluated the bone phenotype of CD11b-Cre Runx1(fl/fl) mice and demonstrated enhanced osteoclasts and decreased bone mass in males. However, an assessment of the effects of Runx1 deletion in female osteoclast precursors was impossible with this model. Moreover, the role of Runx1 in myeloid cell differentiation into other lineages is unknown. Therefore, we generated LysM-Cre Runx1(fl/fl) mice, which delete Runx1 equally (∼80% deletion) in myeloid precursor cells from both sexes and examined the capacity of these cells to differentiate into osteoclasts and phagocytic and antigen-presenting cells. Both female and male LysM-Cre Runx1(fl/fl) mice had decreased trabecular bone mass (72% decrease in bone volume fraction) and increased osteoclast number (2-3 times) (P < .05) without alteration of osteoblast histomorphometric indices. We also demonstrated that loss of Runx1 in pluripotential myeloid precursors with LysM-Cre did not alter the number of myeloid precursor cells in bone marrow or their ability to differentiate into phagocytizing or antigen-presenting cells. This study demonstrates that abrogation of Runx1 in multipotential myeloid precursor cells significantly and specifically enhanced the ability of receptor activator of nuclear factor-κB ligand to stimulate osteoclast formation and fusion in female and male mice without affecting other myeloid cell fates. In turn, increased osteoclast activity in LysM-Cre Runx1(fl/fl) mice likely contributed to a decrease in bone mass. These dramatic effects were not due to increased osteoclast precursors in the deleted mutants and argue that inhibition of Runx1 in multipotential myeloid precursor cells is important for osteoclast formation and function.

Indexed as

AnimalsAntigen-Presenting CellsBone ResorptionCell DifferentiationCells, CulturedCell TransdifferentiationCore Binding Factor Alpha 2 SubunitFemaleHematopoiesisMaleMiceMice, TransgenicMyeloid Progenitor CellsOsteoclastsPhagocytesCore Binding Factor Alpha 2 SubunitRunx1 protein, mouse

Identifiers

PMID27267711
PMCPMC4967120
OpenAlexW2409910905

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.