Electrospun 3D Fibrous Scaffolds for Chronic Wound Repair
نویسندگان
چکیده
منابع مشابه
Electrospun 3D Fibrous Scaffolds for Chronic Wound Repair
Chronic wounds are difficult to heal spontaneously largely due to the corrupted extracellular matrix (ECM) where cell ingrowth is obstructed. Thus, the objective of this study was to develop a three-dimensional (3D) biodegradable scaffold mimicking native ECM to replace the missing or dysfunctional ECM, which may be an essential strategy for wound healing. The 3D fibrous scaffolds of poly(lacti...
متن کاملFabrication of Electrospun Fibrous Meshes and 3D Porous Titanium Scaffolds for Tissue Engineering
Schwartz. In 2007, I came to Dr. Haifeng Chen's lab and started my journey of biomedical engineering. In my first four years of PhD study, Dr. Chen has exposed me to many different perspectives of being a good researcher, like how to think and work independently, and be creative. When the GaTech/PKU/Emory joint program first started, Dr. Chen was so supportive. Thanks to his support and referen...
متن کاملElectrospun Fibrous Scaffolds for Small-Diameter Blood Vessels: A Review
Small-diameter blood vessels (SDBVs) are still a challenging task to prepare due to the occurrence of thrombosis formation, intimal hyperplasia, and aneurysmal dilation. Electrospinning technique, as a promising tissue engineering approach, can fabricate polymer fibrous scaffolds that satisfy requirements on the construction of extracellular matrix (ECM) of native blood vessel and promote the a...
متن کاملElectrospun fibrous scaffolds with multiscale and photopatterned porosity.
The structural and mechanical properties of tissue engineered environments are crucial for successful cellular growth and tissue repair. Electrospinning is gaining wide attention for the fabrication of tissue engineered scaffolds, but the small pore sizes of these scaffolds limit cell infiltration and construct vascularization. To address this problem, we have combined electrospinning with phot...
متن کاملMechanical evaluation of gradient electrospun scaffolds with 3D printed ring reinforcements for tracheal defect repair.
Tracheal stenosis can become a fatal condition, and current treatments include augmentation of the airway with autologous tissue. A tissue-engineered approach would not require a donor source, while providing an implant that meets both surgeons' and patients' needs. A fibrous, polymeric scaffold organized in gradient bilayers of polycaprolactone (PCL) and poly-lactic-co-glycolic acid (PLGA) wit...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Materials
سال: 2016
ISSN: 1996-1944
DOI: 10.3390/ma9040272