Fabrication and characterization of poly (ethylenimine) modified poly (l-lactic acid) nanofibrous scaffolds

References

• Wang P, Zhao L, Liu J., et al. Bone tissue engineering via nanostructured calcium phosphate biomaterials and stem cells. Bone Res. 2014;2:14017–14030.
   PubMed Web of Science ®Google Scholar
• Bhaskar B, Owen R, Bahmaee H, et al. Composite porous scaffold of PEG/PLA support improved bone matrix deposition in vitro compared to PLA-only scaffolds. J Biomed Mater Res A. 2018;106(5):1334–1340.
   PubMed Web of Science ®Google Scholar
• Chen SY, He ZH, Xu GJ, et al. Fabrication and characterization of modified nanofibrous poly (l-lactic acid) scaffolds by thermally induced phase separation technique and aminolysis for promoting cyctocompatibility. J Biomater Sci Polym Ed. 2016;27(10):1058–1068.
   PubMed Web of Science ®Google Scholar
• Meskinfam M, Bertoldi S, Albanese N, et al. Polyurethane foam/nano hydroxyapatite composite as a suitable scaffold for bone tissue regeneration. Mater Sci Eng C Mater Biol Appl. 2018;82:130–140.
   PubMed Web of Science ®Google Scholar
• Liu X, Smith L, Hu J, et al. Biomimetic nanofibrous gelatin/apatite composite scaffolds for bone tissue engineering. Biomaterials. 2009;30(12):2252–2258.
   PubMed Web of Science ®Google Scholar
• Gremare A, Guduric V, Bareille R, et al. Characterization of printed PLA scaffolds for bone tissue engineering. J Biomed Mater Res A. 2018;106(4):887–894.
   PubMed Web of Science ®Google Scholar
• Gregor A, Filova E, Novak M, et al, Designing of PLA scaffolds for bone tissue replacement fabricated by ordinary commercial 3D printer. J Biol Eng. 2017;11:31–52.
   PubMed Web of Science ®Google Scholar
• Huan Z, Chu HK, Liu H, et al. Engineered bone scaffolds with dielectrophoresis-based patterning using 3D printing. Biomed Microdevices. 2017;19(4):102–111.
   PubMed Web of Science ®Google Scholar
• Liu XH, Smith L, Wei GB, et al. Surface engineering of nano-fibrous poly (l-lactic acid) scaffolds via self-assembly technique for bone tissue engineering. J Biomed Nanotechnol. 2005;1(1):54–60.
   Web of Science ®Google Scholar
• Qu Y, Wang B, Chu B, et al. Injectable and thermosensitive hydrogel and PDLLA electrospun nanofiber membrane composites for guided spinal fusion. ACS Appl Mater Interfaces. 2018;10(5):4462–4470.
   PubMed Web of Science ®Google Scholar
• Qasim SB, Zafar MS, Najeeb S, et al. Electrospinning of chitosan-based solutions for tissue engineering and regenerative medicine. Int J Mol Sci. 2018;19(2):407–433.
   PubMed Web of Science ®Google Scholar
• Zhang J, Jia J, Kim JP, et al. Ionic colloidal molding as a biomimetic scaffolding strategy for uniform bone tissue regeneration. Adv Mater. 2017;29(17):1605546–1605555.
   Web of Science ®Google Scholar
• Liu CW, Lin WJ. Polymeric nanoparticles conjugate a novel heptapeptide as an epidermal growth factor receptor-active targeting ligand for doxorubicin. Int J Nanomed. 2012;7:4749–4767.
   PubMed Web of Science ®Google Scholar
• Kolitz-Domb M, Corem-Salkmon E, Grinberg I, et al. Synthesis and characterization of bioactive conjugated near-infrared fluorescent proteinoid-poly (l-lactic acid) hollow nanoparticles for optical detection of colon cancer. Int J Nanomed. 2014;9:5041–5053.
   PubMed Web of Science ®Google Scholar
• Rezabeigi E, Wood-Adams PM, Drew RAL. Morphological examination of highly porous polylactic acid/bioglass ((R)) scaffolds produced via nonsolvent induced phase separation. J Biomed Mater Res B Appl Biomater. 2017;105B(8):2433–2442.
   Google Scholar
• Kuo YC, Yeh CF. Effect of surface-modified collagen on the adhesion, biocompatibility and differentiation of bone marrow stromal cells in poly (lactide-co-glycolide)/chitosan scaffolds. Colloids Surf B: Biointerfaces. 2011;82(2):624–631.
   PubMed Web of Science ®Google Scholar
• Merlettini A, Gigli M, Ramella M, et al. Thermal annealing to modulate the shape memory behavior of a biobased and biocompatible triblock copolymer scaffold in the human body temperature range. Biomacromolecules. 2017;18(8):2499–2508.
   PubMed Web of Science ®Google Scholar
• Yao Q, Cosme JG, Xu T, et al. Three dimensional electrospun PCL/PLA blend nanofibrous scaffolds with significantly improved stem cells osteogenic differentiation and cranial bone formation. Biomaterials. 2017;115:115–127.
   PubMed Web of Science ®Google Scholar
• Ghosal K, Manakhov A, Zajickova L, et al. Structural and surface compatibility study of modified electrospun poly (epsilon-caprolactone) (PCL) composites for skin tissue engineering. AAPS PharmSciTech. 2017;18(1):72–81.
   PubMed Web of Science ®Google Scholar
• Elsawy MA, Kim KH, Park JW, et al. Hydrolytic degradation of polylactic acid (PLA) and its composites. Renew Sustain Energy Rev. 2017;79:1346–1352.
   Web of Science ®Google Scholar
• Dana DS, Maya K, Maria P, et al. Biocompatibility, biodegradation and excretion of polylactic acid (PLA) in medical implants and theranostic systems. Chem Eng J. 2018;340:9–14.
   PubMed Web of Science ®Google Scholar
• Tyler B, Gullotti D, Mangraviti A, et al. Polylactic acid (PLA) controlled delivery carriers for biomedical applications. Adv Drug Deliv Rev. 2016;107:163–175.
   PubMed Web of Science ®Google Scholar
• Khaliliazar S, Akbari S and Kish MH. Modification of poly (l-lactic acid) electrospun fibers and films with poly (propylene imine) dendrimer. Appl Surf Sci. 2016;363:593–603.
   Web of Science ®Google Scholar
• Zhong X, Lu Z, Valtchev P, et al. Surface modification of poly (propylene carbonate) by aminolysis and layer-by-layer assembly for enhanced cytocompatibility. Colloids Surf B Biointerfaces. 2012;93:75–84.
   PubMed Web of Science ®Google Scholar
• Li AD, Sun ZZ, Zhou M, et al. Electrospun chitosan-graft-PLGA nanofibres with significantly enhanced hydrophilicity and improved mechanical property. Colloids Surf B Biointerfaces. 2013;102:674–681.
   PubMed Web of Science ®Google Scholar
• Chen Z, Zhang Z, Feng J, et al. Influence of mussel-derived bioactive BMP-2-decorated PLA on MSC behavior in vitro and verification with osteogenicity at ectopic sites in vivo. ACS Appl Mater Interfaces. 2018;10(14):11961–11971.
   PubMed Web of Science ®Google Scholar
• Zhao X, Han Y, Li J, et al. BMP-2 immobilized PLGA/hydroxyapatite fibrous scaffold via polydopamine stimulates osteoblast growth. Mater Sci Eng C Mater Biol Appl. 2017;78:658–666.
   PubMed Web of Science ®Google Scholar
• Liu L, Zheng M, Librizzi D, et al. Efficient and tumor targeted siRNA delivery by polyethylenimine-graft-polycaprolactone-block-poly (ethylene glycol)-folate (PEI-PCL-PEG-Fol). Mol Pharm. 2016;13(1):134–143.
   PubMed Web of Science ®Google Scholar
• Feng L, Yang X, Shi X, et al. Polyethylene glycol and polyethylenimine dual-functionalized nano-graphene oxide for photothermally enhanced gene delivery. Small. 2013;9(11):1989–1997.
   PubMed Web of Science ®Google Scholar
• Hu J, Ma PX. Nano-fibrous tissue engineering scaffolds capable of growth factor delivery. Pharm Res. 2011;28(6):1273–1281.
   PubMed Web of Science ®Google Scholar
• Li YL, Xiao Y, Liu CS. The horizon of materiobiology: a perspective on material-guided cell behaviors and tissue engineering. Chem Rev. 2017;117(5):4376–4421.
   PubMed Web of Science ®Google Scholar
• Chen SY, Luo Z, Wu LZ, et al. Modified poly(l-lactic acid) microspheres with nanofibrous structure suitable for biomedical application. Int J Polym Mater Polym Biomater. 2018;67(9):572–580.
   Web of Science ®Google Scholar
• Hirata I, Akamatsu M, Fujii E, et al. Chemical analyses of hydroxyapatite formation on SAM surfaces modified with COOH, NH2, CH3, and OH functions. Dental Mater J. 2010;29(4):438–445.
   PubMed Web of Science ®Google Scholar