Nerve fibre regeneration across the peripheral-central transitional zone
نویسندگان
چکیده
منابع مشابه
Myelination of the Postnatal Mouse Cochlear Nerve at the Peripheral-Central Nervous System Transitional Zone
In the nerve roots of vertebrates, the peripheral nervous system (PNS) and central nervous system (CNS) interface at the PNS-CNS transitional zone (PCTZ), which consists of cell boundaries with various myelin components. We have recently shown that the mouse cochlear nerve presents an exceptionally long segment of the CNS tissue extending into the PNS using light microscopy. However, it is uncl...
متن کاملFormation of the peripheral-central transitional zone in the postnatal mouse cochlear nerve.
OBJECTIVES Determine the formation of peripheral and central nervous system (CNS and PNS) transitional zone (PCTZ) along the postnatal mouse cochlear nerve. STUDY DESIGN Prospective, basic science. SETTING Research laboratory. SUBJECTS AND METHODS A novel cryosection model of cochlea-cochlear nerve-brainstem was used in this study. The sections were harvested from a total of 45 mice in 9 ...
متن کاملNanotechnology for peripheral nerve regeneration
Peripheral nerve injuries (PNI) can lead to lifetime loss of function and disfigurement. Different methods such as conventional allograft procedures and using of biological tubes have problems for damaged peripheral nerves reconstruction. Designed scaffolds with natural and synthetic materials are now widely used in the reconstruction of damaged tissues. Utilization of absorbable and non-absorb...
متن کاملNanotechnology for peripheral nerve regeneration
Peripheral nerve injuries (PNI) can lead to lifetime loss of function and disfigurement. Different methods such as conventional allograft procedures and using of biological tubes have problems for damaged peripheral nerves reconstruction. Designed scaffolds with natural and synthetic materials are now widely used in the reconstruction of damaged tissues. Utilization of absorbable and non-absorb...
متن کاملNerve regeneration in the peripheral and central nervous systems.
The critical role of Schwann cells in supporting nerve regeneration in the peripheral nervous system (PNS) and the contrasting inability of oligodendrocytes to do so in the central nervous system (CNS) has concerned neuroscientists since the seminal work of Ramon y Cajal (Cajal, 1928). Cajal’s power of observation and capacity to capture the essence of, and to interpret his light microscopic sl...
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ژورنال
عنوان ژورنال: Journal of Anatomy
سال: 1997
ISSN: 0021-8782,1469-7580
DOI: 10.1046/j.1469-7580.1997.19010051.x