نتایج جستجو برای: nerve tissue engineering
تعداد نتایج: 1282943 فیلتر نتایج به سال:
BackgroundExperimental studies performed with human olfactory nerve stem cells have shown that these cells can ameliorate nerve cell regeneration. Developing a method of repairing nerve damage solely using stem cells without the need of any supporting material is important. MethodsA multilayer cell mass was obtained from olfactory tissue-derived mesenchymal stem cells with high viability and pr...
This review describes a novel method for accelerating tissue regeneration by !-gal nanoparticles and proposes methods for !-gal nanoparticles mediated increased efficacy of biomaterials used in tissue engineering. !-Gal nanoparticles present multiple !-gal epitopes (Gal!1-3Gal"1-4GlcNAc-R) that bind the most abundant natural antibody in all humansthe anti-Gal antibody, constituting ~1% of immun...
Injury of the nervous system, particularly in the spinal cord, impairs the quality of life of the patient by resulting in permanent loss of neurologic function. The main limitation in spinal cord regeneration is the lack of extracellular matrix to guide nerves for functional recovery of the transected nerve tissue. In the present study, a tissue engineered nerve tube was prepared by wrapping ne...
Patients suffering from nerve injury with sensory disturbances or orofacial pain have greatly reduced quality of life, and it is a big cost for the society. Abnormal sensations caused by trigeminal nerve injury often become chronic, severely debilitating, and extremely difficult to treat. In general, non-invasive treatment such as drug treatment has been insufficient, and there are currently fe...
Devices made of synthetic or natural materials have been used in the medical area and introduced into the human body to improve human health since ancient times. Romans, Chinese, and Aztecs used gold wires in dentistry more than 2,000 years ago. Ancient Egyptians and Greeks sutured wounds with plant !bers and animal-derived materials and used wood for prosthetic limbs. Since then, scientists ha...
Tissue engineering is a rapidly growing technological area for the regeneration and reconstruction of damage to the central nervous system. By combining seed cells with appropriate biomaterial scaffolds, tissue engineering has the ability to improve nerve regeneration and functional recovery. In the present study, mouse induced pluripotent stem cells (iPSCs) were generated from mouse embryonic ...
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