Induction of Diffuse Axonal Brain Injury in Rats Based on Rotational Acceleration
نویسندگان
چکیده
منابع مشابه
Rotational acceleration closed head flexion trauma generates more extensive diffuse brain injury than extension trauma.
Our aim was to investigate if seemingly identical head and neck trauma would generate differing types of brain damage. We experimentally evaluated induced brain injuries immediately after trauma exposure, and at 1 week post-injury. Anesthetized rabbits were exposed once to a sagittal rotational acceleration head and neck injury at either a high or a low load level, using either flexion or exten...
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conclusions a long-term longitudinal study encompassing integrated research is needed to fully understand the traumatic experiences of caregivers. unless research on tbi or dai trauma is given its proper attention, the burden of trauma and injury on societies will continue to exacerbate globally. context as with care giving and rehabilitation in chronic illnesses, the concern with traumatic bra...
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A number of studies have demonstrated that magnesium salts given after traumatic brain injury improve subsequent neurologic outcome. However, given that these earlier studies have used a number of different salts, dosages, and routes of administration, follow-up studies of the neuroprotective properties of magnesium are complicated, with comparisons to the earlier literature virtually impossibl...
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BACKGROUND Edaravone can alleviate brain injury and improve neurological functions and symptoms. This study aimed to investigate the effect of edaravone on the p38Mitogen-activated protein kinases/Caspase-3 (p38MAPK /Caspase-3) pathway after diffuse brain injury (DBI) in rats. METHODS DBI models were established according to the description of Marmarou's method. A total of 250 rats were divid...
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This study aimed to investigate the cortical motor excitability characteristics in diffuse axonal injury (DAI) due to severe traumatic brain injury (TBI). A variety of excitatory and inhibitory transcranial magnetic stimulation (TMS) paradigms were applied to primary motor cortices of 17 patients and 11 healthy controls. The parameters of testing included resting motor threshold (MT), motor evo...
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ژورنال
عنوان ژورنال: Journal of Visualized Experiments
سال: 2020
ISSN: 1940-087X
DOI: 10.3791/61198