Bioactive Inorganic and Organic Composite Materials for Bone Regeneration and Gene Delivery

2013 ◽  
pp. 177-212
Author(s):  
Yufeng Zhang ◽  
Chengtie Wu
Keyword(s):  
Composite Materials ◽  
Gene Delivery ◽  
Bone Regeneration ◽  
Inorganic And Organic

Enhancement of bone regeneration by gene delivery of BMP2/Runx2 bicistronic vector into adipose-derived stromal cells

Biomaterials ◽  
2010 ◽  
Vol 31 (21) ◽  
pp. 5652-5659 ◽  
Author(s):  
Suk-Jun Lee ◽  
Sun-Woong Kang ◽  
Hyun-Jin Do ◽  
Inbo Han ◽  
Dong Ah Shin ◽  
...  
Keyword(s):  
Gene Delivery ◽  
Bone Regeneration ◽  
Stromal Cells ◽  
Bicistronic Vector ◽  
Adipose Derived Stromal Cells

Direct Gene Therapy for Bone Regeneration: Gene Delivery, Animal Models, and Outcome Measures

2009 ◽  
pp. 110306231138043 ◽  
Author(s):  
Gadi Pelled ◽  
Ayelet Ben-Arav ◽  
Colleen Hock ◽  
David G. Reynolds ◽  
Cemal Yazici ◽  
...  
Keyword(s):  
Gene Therapy ◽  
Animal Models ◽  
Gene Delivery ◽  
Bone Regeneration ◽  
Outcome Measures ◽  
Direct Gene

Mesenchymal stem cell-derived microvesicles mediate BMP2 gene delivery and enhance bone regeneration

2020 ◽  
Vol 8 (30) ◽  
pp. 6378-6389 ◽  
Author(s):  
Zhuo Liang ◽  
Yue Luo ◽  
Yonggang Lv
Keyword(s):  
Stem Cell ◽  
Gene Delivery ◽  
Mesenchymal Stem Cell ◽  
Bone Regeneration ◽  
Self Assembly ◽  
Bone Repair ◽  
Layer By Layer

Microvesicles–polyethyleneimine/pDNA formed via layer-by-layer self-assembly increase the delivery of hBMP2 plasmids and enhance bone repair.

Impact of MWCNT and GF incorporation on optical properties of GTS alloy

2020 ◽  
Vol 12 ◽  
Author(s):  
Abhay Kumar Singh ◽  
Tien-Chien Jen
Keyword(s):  
Dielectric Constant ◽  
Optical Properties ◽  
Composite Materials ◽  
Bilayer Graphene ◽  
Organic Content ◽  
Structural And Optical Properties ◽  
Multiwalled Carbon ◽  
Carbon Nano Tubes ◽  
Uv Visible ◽  
Inorganic And Organic

Aims: To address the physical properties of the growing research topic based on inorganic and organic composite materials under the glassy regime. The incorporation of a small amount of organic content in inorganic chalcogenide alloy could be an interesting topic for the investigation. Such composite materials optical and structural properties could define their prospective use. Objectives: Considering prospective utility of the inorganic and organic composite materials this report key goal to demonstrate the structural and optical properties, like, absorption spectra, extinction coefficient (k), real dielectric constant (εʹ), imaginary dielectric constant (εʹʹ), refractive index (n), absorption coefficient (α) and optical energy band (E g ) for the Se 55 Te 25 Ge 20 (GTS) alloy, Se 55 Te 25 Ge 20 +0.025% multiwalled carbon nano tubes (MWCNT) and Se 55 Te 25 Ge 20 +0.025 % bilayer graphene (GF) composites. Methods: To synthesize the materials direct melt-quenched technique was adopted. Materials microstructural and UV/ Visible optical absorption were performed from the Field Emission Scanning Electron Microscope and UV/ Visible optical spectrometer equipment’s. Results: The obtained experimental evidences are revealed that materials optical properties and microstructures slightly altered owing to incorporation of multi walled carbon nano tubes and bilayer graphene in Se 55 Te 25 Ge 20 regime. To correlate the inorganic- organic material interactions a schematic has also interpreted based on the bond formation in the solids. Conclusion: The experimental evidences have revealed the existence of MWCNT and GF in diffused form in GTS glassy configuration. The evidences have also revealed the diffused morphologies of the MWCNT and GF could not developed the specific structure within the complex configuration (although they have exhibited rather distinct morphologies), but they influenced the optical properties of the composite materials.

scholarly journals 1114. Bone Regeneration by Osteogenic Gene Delivery without Cell Transplantation Using Supramolecular Nanocarrier

2006 ◽  
Vol 13 ◽  
pp. S428-S429
Author(s):  
Keiji Itaka ◽  
Kayo Masago ◽  
Shinsuke Oba ◽  
Ung-il Chung ◽  
Kazunori Kataoka
Keyword(s):  
Gene Delivery ◽  
Bone Regeneration ◽  
Cell Transplantation ◽  
Osteogenic Gene

scholarly journals Development of a three-layer consecutive gene delivery system for enhanced bone regeneration

Biomaterials ◽  
2021 ◽  
pp. 121104
Author(s):  
Hye Jin Kim ◽  
Sujin Lee ◽  
Jong Min Park ◽  
Hui Bang Cho ◽  
Ji-In Park ◽  
...  
Keyword(s):  
Gene Delivery ◽  
Bone Regeneration ◽  
Delivery System ◽  
Gene Delivery System

scholarly journals Stem cell-based gene delivery mediated by cationic niosomes for bone regeneration

2018 ◽  
Vol 14 (2) ◽  
pp. 521-531 ◽  
Author(s):  
Noha Attia ◽  
Mohamed Mashal ◽  
Santiago Grijalvo ◽  
Ramon Eritja ◽  
Jon Zárate ◽  
...  
Keyword(s):  
Stem Cell ◽  
Gene Delivery ◽  
Bone Regeneration ◽  
Cationic Niosomes
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