Evidence map›Paper›PMID 28539184›Full record

ReviewSeminars in immunology2017

Effects of age-related shifts in cellular function and local microenvironment upon the innate immune response to implants.

Bryan N Brown, Martin J Haschak, Samuel T Lopresti, Elizabeth C Stahl

Abstract readReview
In one paragraph

Review in Seminars in immunology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

27 citing papers in PubMed, 56 citations in OpenAlex.

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  12. The Roles of Myeloid Cells in Aging-related Liver Diseases.International journal of biological sciences · 2023
    Review
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  19. Current Understanding of Osteoimmunology in Certain Osteoimmune Diseases.Frontiers in cell and developmental biology · 2021
    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

4 authors at 2 institutions in 1 country.

Bryan N BrownMcGowan Institute for Regenerative Medicine, University of Pittsburgh, 450 Technology Drive, Pittsburgh, PA 15219, United States; Department of Bioengineering, Swanson School of Engineering, University of Pittsburgh, 3700 O'Hara Street, Pittsburgh, PA 15260, United States; Department of Obstetrics, Gynecology and Reproductive Sciences, University of Pittsburgh School of Medicine, University of Pittsburgh, 300 Halket Street, Pittsburgh, PA 15213, United States. Electronic address: brownb@upmc.edu.
Martin J HaschakMcGowan Institute for Regenerative Medicine, University of Pittsburgh, 450 Technology Drive, Pittsburgh, PA 15219, United States; Department of Bioengineering, Swanson School of Engineering, University of Pittsburgh, 3700 O'Hara Street, Pittsburgh, PA 15260, United States.
Samuel T LoprestiMcGowan Institute for Regenerative Medicine, University of Pittsburgh, 450 Technology Drive, Pittsburgh, PA 15219, United States; Department of Bioengineering, Swanson School of Engineering, University of Pittsburgh, 3700 O'Hara Street, Pittsburgh, PA 15260, United States.
Elizabeth C StahlMcGowan Institute for Regenerative Medicine, University of Pittsburgh, 450 Technology Drive, Pittsburgh, PA 15219, United States; Department of Pathology, University of Pittsburgh School of Medicine, University of Pittsburgh, 200 Lothrop St., Pittsburgh, PA 15261, United States.
University of Pittsburgh · USMcGowan Institute for Regenerative Medicine · US

Funding

Building Research Careers in Women's HealthK12HD043441 · NICHD · MAGEE-WOMEN'S RES INST AND FOUNDATION · PI SADOVSKY, YOEL · 2002 to 2023
$10.1M
Cellular Approaches to Tissue Engineering/RegenerationT32EB001026 · NIBIB · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI DUNCAN, ANDREW W, MONGA, SATDARSHAN SINGH · 2003 to 2024
$5.5M
Assessing the Impacts of Aging upon the Macropahge Response to Implantable MaterialsR01AG055564 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BROWN, BRYAN NICKLAUS · 2017 to 2021
$1.6M
Assessing the Impact of Macrophage Polarization Upon the Success of Biomaterial ImplantsR01GM121558 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BROWN, BRYAN NICKLAUS · 2017 to 2021
$1.5M
Macrophage Polarization and Aging in the Context of Regenerative MedicineR03AG043606 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BROWN, BRYAN NICKLAUS · 2013 to 2014
$147k
NIA NIH HHS R01 AG055564NIA NIH HHS R03 AG043606NIBIB NIH HHS T32 EB001026NICHD NIH HHS K12 HD043441NIGMS NIH HHS R01 GM121558
6 · The paper itself

Abstract

The host macrophage response is now well recognized as a predictor of the success or failure of biomaterial implants following placement. More specifically, shifts from an "M1" pro-inflammatory towards a more "M2-like" anti-inflammatory macrophage polarization profile have been shown to result in enhanced material integration and/or tissue regeneration downstream. As a result, a number of biomaterials-based approaches to controlling macrophage polarization have been developed. However, the ability to promote such activity is predicated upon an in-depth, context-dependent understanding of the host response to biomaterials. Recent work has shown the impacts of both tissue location and tissue status (i.e. underlying pathology) upon the host innate immune response to implants, representing a departure from a focus upon implant material composition and form. Thus, the ideas of "biocompatibility," the host macrophage reaction, and ideal material requirements and modification strategies may need to be revisited on a patient, tissue, and disease basis. Immunosenescence, dysregulation of macrophage function, and delayed resolution of immune responses in aged individuals have all been demonstrated, suggesting that the host response to biomaterials in aged individuals should differ from that in younger individuals. However, despite the increasing usage of implantable medical devices in aged patients, few studies examining the effects of aging upon the host response to biomaterials and the implications of this response for long-term integration and function have been performed. The objective of the present manuscript is to review the putative effects of aging upon the host response to implanted materials and to advance the hypothesis that age-related changes in the local microenvrionement, with emphasis on the extracellular matrix, play a previously unrecognized role in determining the host response to implants.

Indexed as

Prostheses and ImplantsAgingAnimalsAnti-Inflammatory AgentsBiocompatible MaterialsCellular MicroenvironmentExtracellular MatrixHumansImmunity, InnateMacrophagesProsthesis ImplantationWound HealingAnti-Inflammatory AgentsBiocompatible MaterialsAgingHost responseImplantMacrophagePolarization

Identifiers

PMID28539184
PMCPMC5612855
OpenAlexW2616296979

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.