Evidence map›Paper›PMID 34337974›Full record

ReviewPhysiological reviews2022

The osteocyte as a signaling cell.

Jesus Delgado-Calle, Teresita Bellido

Open access · greenAbstract readReview
In one paragraph

Review in Physiological reviews, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 159 papers.

0numbers the graph read from it
0cells of the map it votes in
159citing papers in PubMed
11.9field-weighted citation impact, top 1% 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

159 citing papers in PubMed, 231 citations in OpenAlex.

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  15. Clinical insights into the association between chronic liver disease and osteoporosis.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2026
    Review
  16. Article
  17. Apoptotic bodies in bone homeostasis and skeletal disease: biology and therapeutic implications.Apoptosis : an international journal on programmed cell death · 2026
    Review
  18. Review
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  20. Article

99 more citing papers are in PubMed but not listed here.

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

2 authors at 2 institutions in 1 country.

Jesus Delgado-CalleDepartment of Physiology and Cell Biology, University of Arkansas for Medical Sciences, Little Rock, Arkansas.ORCID 0000-0002-2083-2774
Teresita BellidoDepartment of Physiology and Cell Biology, University of Arkansas for Medical Sciences, Little Rock, Arkansas.ORCID 0000-0002-8203-7004
Central Arkansas Veterans Healthcare System · USWinthrop Rockefeller Foundation · US

Funding

Understanding the Negative Prognostic Impact of Intraosseous Focal Lesions in Multiple MyelomaP20GM125503 · NIGMS · UNIV OF ARKANSAS FOR MED SCIS · PI Sanja Novak · 2018 to 2026
$23.0M
Berries and BonesR01AT008754 · NCCIH · PURDUE UNIVERSITY · PI FORMAN, MICHELE ROBIN · 2014 to 2018
$3.9M
Contribution of Osteocytes to the Musculoskeletal Effects of Multiple MyelomaR01CA209882 · NCI · UNIV OF ARKANSAS FOR MED SCIS · PI Teresita M. Bellido, Jesus Delgado-Calle · 2017 to 2026
$3.8M
Glucocorticoid-induced Atrophy in Bone and MuscleR01AR059357 · NIAMS · UNIV OF ARKANSAS FOR MED SCIS · PI BELLIDO, TERESITA M. · 2011 to 2022
$3.4M
Bone-Targeted Therapies to Improve Bone Health and Prevent Relapse in Multiple MyelomaR37CA251763 · NCI · UNIV OF ARKANSAS FOR MED SCIS · PI DELGADO-CALLE, JESUS · 2020 to 2025
$2.6M
PTH receptor Signaling and Diabetes-induced Bone DiseaseI01BX002104 · VA · RLR VA MEDICAL CENTER · PI BELLIDO, TERESITA M. · 2014 to 2023
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BLR&D Research Career Scientist Award Application for Teresita Bellido, PhDIK6BX004596 · VA · RLR VA MEDICAL CENTER · PI BELLIDO, TERESITA M. · 2019 to 2025
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BLRD VA I01 BX002104BLRD VA I01 BX006492BLRD VA IK6 BX004596NCCIH NIH HHS R01 AT008754NCI NIH HHS R01 CA209882NCI NIH HHS R37 CA251763NIAMS NIH HHS R01 AR059357NIGMS NIH HHS P20 GM125503
6 · The paper itself

Abstract

Osteocytes, former osteoblasts encapsulated by mineralized bone matrix, are far from being passive and metabolically inactive bone cells. Instead, osteocytes are multifunctional and dynamic cells capable of integrating hormonal and mechanical signals and transmitting them to effector cells in bone and in distant tissues. Osteocytes are a major source of molecules that regulate bone homeostasis by integrating both mechanical cues and hormonal signals that coordinate the differentiation and function of osteoclasts and osteoblasts. Osteocyte function is altered in both rare and common bone diseases, suggesting that osteocyte dysfunction is directly involved in the pathophysiology of several disorders affecting the skeleton. Advances in osteocyte biology initiated the development of novel therapeutics interfering with osteocyte-secreted molecules. Moreover, osteocytes are targets and key distributors of biological signals mediating the beneficial effects of several bone therapeutics used in the clinic. Here we review the most recent discoveries in osteocyte biology demonstrating that osteocytes regulate bone homeostasis and bone marrow fat via paracrine signaling, influence body composition and energy metabolism via endocrine signaling, and contribute to the damaging effects of diabetes mellitus and hematologic and metastatic cancers in the skeleton.

Indexed as

AnimalsBone RemodelingBone ResorptionCell DifferentiationHumansOsteoclastsOsteocytesOsteogenesisbonecancerhormonal signalsmechanical signalsSclerostin

Identifiers

PMID34337974
PMCPMC8858675
OpenAlexW3193137059

What Socratic 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 Socratic graph.