Exogenous platelet-derived growth factor improves neurovascular unit recovery after spinal cord injury
نویسندگان
چکیده
منابع مشابه
Exogenous administration of glial cell line-derived neurotrophic factor improves recovery after spinal cord injury.
The aim of present study was to examine whether systemically delivered glial cell-derived neurotrophic factor (GDNF) was beneficial in reversing the spinal cord injury (SCI) in a spinal cord compression model. Rats were divided into three major groups: (1) sham operation (laminectomy only); (2) laminectomy+SCI+normal saline (1 ml/kg, i.v.); (3) laminectomy+SCI+GDNF (50 ng/kg, i.v.). Spinal cord...
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CNS injury often severs axons. Scar tissue that forms locally at the lesion site is thought to block axonal regeneration, resulting in permanent functional deficits. We report that inhibiting the generation of progeny by a subclass of pericytes led to decreased fibrosis and extracellular matrix deposition after spinal cord injury in mice. Regeneration of raphespinal and corticospinal tract axon...
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In the central nervous system (CNS), the transcription factor nuclear factor (NF)-kappaB is a key regulator of inflammation and secondary injury processes. After trauma or disease, the expression of NF-kappaB-dependent genes is highly activated, leading to both protective and detrimental effects on CNS recovery. We demonstrate that selective inactivation of astroglial NF-kappaB in transgenic mi...
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Many therapeutic interventions using neurotrophic factors or pharmacological agents have focused on secondary degeneration after spinal cord injury (SCI) to reduce damaged areas and promote axonal regeneration and functional recovery. Hepatocyte growth factor (HGF), which was identified as a potent mitogen for mature hepatocytes and a mediator of inflammatory responses to tissue injury, has rec...
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ژورنال
عنوان ژورنال: Neural Regeneration Research
سال: 2021
ISSN: 1673-5374
DOI: 10.4103/1673-5374.295347