Evidence map›Paper›PMID 34779469›Full record

ArticleJournal of materials chemistry. B2021

Nanoscale mineralization of cell-laden methacrylated gelatin hydrogels using calcium carbonate-calcium citrate core-shell microparticles.

Ramesh Subbiah, Gabriela de Souza Balbinot, Avathamsa Athirasala, Fabricio Mezzomo Collares, Grigoriy Sereda, Luiz E Bertassoni

Abstract read
In one paragraph

Article in Journal of materials chemistry. B, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.5field-weighted citation impact, top 39% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Review
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  5. 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

6 authors at 3 institutions in 2 countries.

Ramesh SubbiahDivision of Biomaterials and Biomechanics, Department of Restorative Dentistry, School of Dentistry, Oregon Health and Science University, Portland, OR 97201, USA.ORCID 0000-0003-0044-9740
Gabriela de Souza BalbinotDivision of Biomaterials and Biomechanics, Department of Restorative Dentistry, School of Dentistry, Oregon Health and Science University, Portland, OR 97201, USA.
Avathamsa AthirasalaDepartment of Biomedical Engineering, School of Medicine, Oregon Health and Science University, Portland, OR 97201, USA.
Fabricio Mezzomo CollaresDepartment of Dental Materials, School of Dentistry, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS 90035-003, Brazil.ORCID 0000-0002-1382-0150
Grigoriy SeredaDepartment of Chemistry, University of South Dakota, Vermillion, SD 57069, USA. Grigoriy.Sereda@usd.edu.
Luiz E BertassoniDivision of Biomaterials and Biomechanics, Department of Restorative Dentistry, School of Dentistry, Oregon Health and Science University, Portland, OR 97201, USA.ORCID 0000-0003-2732-8164
Oregon Health & Science University · USUniversidade Federal do Rio Grande do Sul · BRUniversity of South Dakota · US

Funding

Microengineering vascularized and innervated bone-like scaffolds as an alternative to autologous bone graftsR01DE029553 · NIDCR · OREGON HEALTH & SCIENCE UNIVERSITY · PI BERTASSONI, LUIZ EDUARDO · 2021 to 2025
$3.0M
Microengineering the Dental Pulp Vascular Microenvironment_Diversity SupplementR01DE026170 · NIDCR · OREGON HEALTH & SCIENCE UNIVERSITY · PI BERTASSONI, LUIZ EDUARDO · 2016 to 2020
$2.5M
An organ-on-a-chip model system to study prostate cancer metastasis into vascularized boneR21CA263860 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI BERTASSONI, LUIZ EDUARDO, MORAN, AMY E · 2022 to 2023
$392k
NCI NIH HHS R21 CA263860NIDCR NIH HHS R01 DE026170NIDCR NIH HHS R01 DE029553
6 · The paper itself

Abstract

Conventional biomaterials developed for bone regeneration fail to fully recapitulate the nanoscale structural organization and complex composition of the native bone microenvironment. Therefore, despite promoting osteogenic differentiation of stem cells, they fall short of providing the structural, biochemical, and mechanical stimuli necessary to drive osteogenesis for bone regeneration and function. To address this, we have recently developed a novel strategy to engineer bone-like tissue using a biomimetic approach to achieve rapid and controlled nanoscale mineralization of a cell-laden matrix in the presence of osteopontin, a non-collagenous protein, and a supersaturated solution of calcium and phosphate medium. Here, we build on this approach to engineer bone regeneration scaffolds comprising methacrylated gelatin (GelMA) hydrogels incorporated with calcium citrate core-shell microparticles as a sustained and reliable source of calcium ions for

Indexed as

Calcium CarbonateCalcium CitrateCell DifferentiationCell SurvivalGelatinHumansHydrogelsMesenchymal Stem CellsMethacrylatesOsteogenesisParticle SizeCalcium CarbonateCalcium CitrateGelatinHydrogelsMethacrylatesmethacrylic acid

Identifiers

PMID34779469
PMCPMC12396788
OpenAlexW3213464861

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.