【摘 要】
:
Schwann cells and neuroregeneration: Peripheral nerve injury is a common cause of morbidity, which affects millions of people worldwide. The peripheral nervous system, differently from the central nervous system, has an intrinsic ability to regenerate aft
【机 构】
:
Marine Science Institute, University of Texas at Austin, Port Aransas, TX, USA;Department of Pharmac
论文部分内容阅读
Schwann cells and neuroregeneration: Peripheral nerve injury is a common cause of morbidity, which affects millions of people worldwide. The peripheral nervous system, differently from the central nervous system, has an intrinsic ability to regenerate after injury. However, in most cases the regenerative outcome is not completely satisfactory, in particular for long-gap peripheral nerve injuries in which the microsurgical approach is not possible. In these cases, the current research effort is mostly aimed at the identification of pharmacological and/or cell therapy approaches that, coupled with the use of biomaterial conduits, provide scaffold, mechanical support and guidance to the regeneration process, and can increase regeneration speed and efficiency (Faroni et al., 2015).
其他文献
Alzheimer\'s disease (AD) is a progressive neurodegenerative disorder associated with cognitive impairment in older adults.The accumulation of insoluble forms of amyloid-β (Aβ) in plaques in extracellular spaces and the aggregation of hyperphosphorylate
Perinatal complications, such as asphyxia, can cause brain injuries that are often associated with subsequent neurological deficits, such as cerebral palsy or mental retardation. The mechanisms of perinatal brain injury are not fully understood, but mitoc
Astrocytes are integral components of the central nervous system, where they are involved in numerous functions critical for neuronal development and functioning, includingmaintenance of blood-brain barrier, formation of synapses, supporting neurons with
Orexins comprise two neuropeptides produced by orexin neurons in the lateral hypothalamus and are released by extensive projections of these neurons throughout the central nervous system.Orexins bind and activate their associated G protein-coupled orexin
Neuropeptide Y (NPY),a metabolism-related cardiovascular factor,plays a crucial role in blood pressure (BP) regulation via peripheral and central pathways.The expression of NPY receptors (Y1R/Y2R) specific to baroreflex afferents impacts on the sexually d
Spinal cord injury can lead to severe motor, sensory and autonomic nervous dysfunctions. However, there is currently no effective treatment for spinal cord injury. Neural stemcells and progenitor cells, bone marrow mesenchymal stem cells, olfactory enshea
Epidural spinal cord stimulation (ESCS) markedly improves motor and sensory function after spinal cord injury (SCI),but the underlying mechanisms are unclear.Here,we investigated whether ESCS affects oligodendrocyte differentiation and its cellular and mo
Neural tissue engineering, nanotechnology and neuroregeneration are diverse biomedical disciplines that have been working together in recent decades to solve the complexproblems linked to central nervous system (CNS) repair. It is known that the CNS demon
Neuromodulation represents a cutting edge class of both invasive and non-invasivetherapeutic methods which alter the activity of neurons. Currently, several different techniques have been developed - or are currently being investigated – to treat a wide v
Various inflammatory stimuli are able to modify or even “re-program” the mitochondrial metabolism that results in generation of reactive oxygen species. In noncommunicablechronic diseases such as atherosclerosis and other cardiovascular pathologies, type