Evidence map›Paper›PMID 24920903›Full record

ArticleInternational journal of nanomedicine2014

Mesoporous magnesium silicate-incorporated poly(ε-caprolactone)-poly(ethylene glycol)-poly(ε-caprolactone) bioactive composite beneficial to osteoblast behaviors.

Yunfei Niu, Wei Dong, Han Guo, Yuhu Deng, Lieping Guo, Xiaofei An, Dawei He, Jie Wei, Ming Li

Open access · goldAbstract read
In one paragraph

Article in International journal of nanomedicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

3 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

9 authors at 3 institutions in 1 country.

Yunfei NiuDepartment of Orthopedic Surgery, Changhai Hospital, Second Military Medical University, Shanghai, People's Republic of China.
Wei DongDepartment of Orthopedic Surgery, Changhai Hospital, Second Military Medical University, Shanghai, People's Republic of China.
Han GuoShanghai Synchrotron Radiation Facility, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai, People's Republic of China.
Yuhu DengKey Laboratory for Ultrafine Materials of Ministry of Education, East China University of Science and Technology, Shanghai, People's Republic of China.
Lieping GuoDepartment of Orthopedic Surgery, Changhai Hospital, Second Military Medical University, Shanghai, People's Republic of China.
Xiaofei AnDepartment of Orthopedic Surgery, Changhai Hospital, Second Military Medical University, Shanghai, People's Republic of China.
Dawei HeDepartment of Orthopedic Surgery, Changhai Hospital, Second Military Medical University, Shanghai, People's Republic of China.
Jie WeiKey Laboratory for Ultrafine Materials of Ministry of Education, East China University of Science and Technology, Shanghai, People's Republic of China.
Ming LiDepartment of Orthopedic Surgery, Changhai Hospital, Second Military Medical University, Shanghai, People's Republic of China.
Second Military Medical University · CNEast China University of Science and Technology · CNChinese Academy of Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mesoporous magnesium silicate (m-MS) and poly(ε-caprolactone)-poly(ethylene glycol)-poly(ε-caprolactone) (PCL-PEG-PCL) composite (m-MPC) was synthesized by solvent casting method. The results suggest that the mechanical properties of compressive strength and elastic modulus, as well as hydrophilicity, of the m-MPC increased with increase of m-MS content in the composites. In addition, the weight loss of the m-MPC improved significantly with the increase of m-MS content during composite soaking in phosphate-buffered saline for 10 weeks, indicating that incorporation of m-MS into PCL-PEG-PCL could enhance the degradability of the m-MPC. Moreover, the m-MPC with 40 w% m-MS could induce a dense and continuous apatite layer on its surface after soaking in simulated body fluid for 5 days, which was better than m-MPC 20 w% m-MS, exhibiting excellent in vitro bioactivity. In cell cultural experiments, the results showed that the attachment and viability ratio of MG63 cells on m-MPC increased significantly with the increase of m-MS content, showing that the addition of m-MS into PCL-PEG-PCL could promote cell attachment and proliferation. The results suggest that the incorporation of m-MS into PCL-PEG-PCL could produce bioactive composites with improved hydrophilicity, degradability, bioactivity, and cytocompatibility.

Indexed as

Tissue ScaffoldsBody FluidsCell LineCell ProliferationEquipment DesignEquipment Failure AnalysisHumansMagnesium SilicatesNanoporesOsteoblastsOsteogenesisPolyestersPolyethylene GlycolsPorosityFlorisilMagnesium Silicatespoly(epsilon-caprolactone)-b-poly(ethyleneglycol)-b-poly(epsilon-caprolactone)PolyestersPolyethylene Glycolscell attachmentcell proliferationcytocompatibilitydegradationPCL-PEG-PCL

Identifiers

PMID24920903
PMCPMC4043715
OpenAlexW2027086273

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.