Quantification of locomotor recovery following spinal cord contusion in adult rats.

abstract：:This study characterizes the histological and immunohistochemical changes in the adult rat spinal cord following photochemically induced spinal cord lesions. The spinal cord was exposed by laminectomy (T12-L1 vertebrae) and bathed with 1.5% rose bengal solution for 10 min. The excess dye was removed by saline rinse an...

journal_title：Journal of neurotrauma

authors： Verdú E,García-Alías G,Forés J,Vela JM,Cuadras J,López-Vales R,Navarro X

更新日期：2003-05-01 00:00:00

abstract：:This study examines the effects of combination therapy of collagen scaffolds and human marrow stromal cells (hMSCs) on the expression of tissue plasminogen activator (tPA) after traumatic brain injury (TBI) in rats. Adult male Wistar rats (n=48) were injured with controlled cortical impact and treated either with scaf...

journal_title：Journal of neurotrauma

authors： Mahmood A,Qu C,Ning R,Wu H,Goussev A,Xiong Y,Irtenkauf S,Li Y,Chopp M

更新日期：2011-07-01 00:00:00

abstract：:The inflammatory response to moderate-severe controlled cortical impact (CCI) in adult male mice has been shown to exhibit greater glial activation compared with age-matched female mice. However, the relative contributions of resident microglia and infiltrating peripheral myeloid cells to this sexually dimorphic neuro...

journal_title：Journal of neurotrauma

authors： Doran SJ,Ritzel RM,Glaser EP,Henry RJ,Faden AI,Loane DJ

更新日期：2019-04-01 00:00:00

abstract：:. ...

journal_title：Journal of neurotrauma

authors： Maas A

更新日期：2018-08-04 00:00:00

abstract：:Endothelial barrier antigen (EBA) is a protein triplet located in the plasma membrane of microvascular endothelium and selectively expressed in the normal nervous system. In this study, microvascular alterations following traumatic brain injury were studied using EBA immunohistochemistry. Anesthetized, physiologically...

journal_title：Journal of neurotrauma

authors： Lin B,Ginsberg MD,Zhao W,Alonso OF,Belayev L,Busto R

更新日期：2001-04-01 00:00:00

abstract：:Spinal cord injury (SCI) is associated with immune deficiencies and life-threatening infections. However, the specific mechanisms underlying this pathological condition remain unclear. In recent years, increasing evidence has suggested that anabolic hormones may be involved in immunological complications. Here, we mon...

journal_title：Journal of neurotrauma

authors： Rouleau P,Ung RV,Lapointe NP,Guertin PA

更新日期：2007-02-01 00:00:00

abstract：:Urokinase (uPA) and tissue plasminogen activator (tPA) are serine proteases implicated in fibrinolysis, but their role in the regulation of the cerebrovascular response to brain trauma has not been investigated. This study was designed to (1) characterize the cerebrovascular activity of uPA and tPA, (2) investigate th...

journal_title：Journal of neurotrauma

authors： Armstead WM,Cines DB,Al-Roof Higazi A

更新日期：2004-09-01 00:00:00

abstract：:Surviving motoneurons undergo dendritic atrophy after spinal cord injury (SCI), suggesting an important therapeutic target for neuroprotective strategies to improve recovery of function after SCI. Our previous studies showed that phospholipase A2 (PLA2) may play an important role in the pathogenesis of SCI. In the pre...

journal_title：Journal of neurotrauma

authors： Liu NK,Byers JS,Lam T,Lu QB,Sengelaub DR,Xu XM

更新日期：2014-11-11 00:00:00

abstract：:Early decompression may improve neurological outcome after spinal cord injury (SCI), but is often difficult to achieve because of logistical issues. The aims of this study were to 1) determine the time to decompression in cases of isolated cervical SCI in Australia and New Zealand and 2) determine where substantial de...

journal_title：Journal of neurotrauma

authors： Battistuzzo CR,Armstrong A,Clark J,Worley L,Sharwood L,Lin P,Rooke G,Skeers P,Nolan S,Geraghty T,Nunn A,Brown DJ,Hill S,Alexander J,Millard M,Cox SF,Rao S,Watts A,Goods L,Allison GT,Agostinello J,Cameron PA,Mo

更新日期：2016-06-15 00:00:00

abstract：:Traumatic spinal cord injury (SCI) elicits a complex cascade of cellular and molecular inflammatory events. Although certain aspects of the inflammatory response are essential to wound healing and repair, post-SCI inflammation is, on balance, thought to be detrimental to recovery by causing "bystander damage" and the ...

journal_title：Journal of neurotrauma

authors： Gillespie ER,Ruitenberg MJ

更新日期：2020-08-26 00:00:00

abstract：:Coagulopathy is a common phenomenon in traumatic brain injury (TBI) and a major contributor to a poor outcome. Thrombocytopenia is a strong negative prognostic factor in TBI, but bleeding tendency can be present even with a normal platelet count. We investigated platelet function in patients with TBI by means of modif...

journal_title：Journal of neurotrauma

authors： Nekludov M,Bellander BM,Blombäck M,Wallen HN

更新日期：2007-11-01 00:00:00

abstract：:The effectiveness of cerebrospinal fluid (CSF) drainage in lowering high intracranial pressure (ICP) is well established in severe traumatic brain injury (TBI). Recently, however, the use of external ventricular drains (EVDs) and ICP monitors in TBI has come under question. The aim of this retrospective study was to i...

journal_title：Journal of neurotrauma

authors： Akbik OS,Krasberg M,Nemoto EM,Yonas H

更新日期：2017-11-15 00:00:00

abstract：:A better understanding of long-term functional recovery process for patients with traumatic brain injury (TBI) facilitates effective rehabilitations. The aim of this study was to classify and characterize patients with moderate-to-severe TBI based on their functional trajectories up to 5 years post-injury. The study i...

journal_title：Journal of neurotrauma

authors： Lu J,Roe C,Sigurdardottir S,Andelic N,Forslund M

更新日期：2018-07-15 00:00:00

abstract：:The potential pathophysiological role of circulating microparticles (MPs) has been recognized in various conditions, such as cardiovascular and thrombotic diseases. Traumatic brain injury (TBI) has a complex pathophysiology that involves coagulopathy and inflammation. We investigated endothelial-, platelet-, and leuko...

journal_title：Journal of neurotrauma

authors： Nekludov M,Mobarrez F,Gryth D,Bellander BM,Wallen H

更新日期：2014-12-01 00:00:00

abstract：:The Balance Error Scoring System (BESS) is a commonly used concussion assessment tool. Recent studies have questioned the stability and reliability of baseline BESS scores. The purpose of this longitudinal prospective cohort study is to examine differences in yearly baseline BESS scores in athletes participating on an...

journal_title：Journal of neurotrauma

authors： Mathiasen R,Hogrefe C,Harland K,Peterson A,Smoot MK

更新日期：2018-02-15 00:00:00

abstract：:Spinal cord injury (SCI) launches a complex cascade of events that leads to progressive damage and loss of function. Compromise of plasma membrane integrity due to the mechanical impact is an acute event that may contribute to cellular dysfunction. Therefore, the objective of this study was to better understand the ex...

journal_title：Journal of neurotrauma

authors： Simon CM,Sharif S,Tan RP,LaPlaca MC

更新日期：2009-04-01 00:00:00

abstract：:The role of endothelin (ET) in the pathophysiology of secondary neural damage after experimental spinal cord injury (SCI) was examined in a rat model of weight-drop contusion injury. Initial studies demonstrated a significant increase in spinal ET concentrations in a 7.5-mm segment of tissue (centered at the impact si...

journal_title：Journal of neurotrauma

authors： Salzman SK,Acosta R,Beck G,Madden J,Boxer B,Ohlstein EH

更新日期：1996-02-01 00:00:00

abstract：:Strategies aimed at improving spinal cord regeneration after trauma are still challenging neurologists and neuroscientists throughout the world. Many cell-based therapies have been tested, with limited success in terms of functional outcome. In this study, we investigated the effects of human dental pulp cells (HDPCs)...

journal_title：Journal of neurotrauma

authors： de Almeida FM,Marques SA,Ramalho Bdos S,Rodrigues RF,Cadilhe DV,Furtado D,Kerkis I,Pereira LV,Rehen SK,Martinez AM

更新日期：2011-09-01 00:00:00

abstract：:The majority of clinical spinal cord injuries (SCIs) are contusive and occur at the cervical level of the spinal cord. Most scientists and clinicians agree that the preclinical evaluation of novel candidate treatments should include testing in a cervical SCI contusion model. Because mice are increasingly used because ...

journal_title：Journal of neurotrauma

authors： Streijger F,Beernink TM,Lee JH,Bhatnagar T,Park S,Kwon BK,Tetzlaff W

更新日期：2013-05-15 00:00:00

abstract：:Oxidative energy metabolism is depressed after mild/moderate traumatic brain injury (TBI) during early development, accompanied by behavioral debilitation and secondary neuronal death. A TBI metabolome analysis revealed broad effects with a striking impact on energy metabolism. Our studies on mitochondrial modulators ...

journal_title：Journal of neurotrauma

authors： Chitturi J,Santhakumar V,Kannurpatti SS

更新日期：2019-04-15 00:00:00

abstract：:Human head trauma is frequently associated with respiratory problems resulting in secondary hypoxic insult. To document the behavioral consequences of secondary hypoxia in an established model of traumatic brain injury (TBI), intubated anesthetized animals were subjected to fluid percussion (FP) injury (1.87-2.17 atm)...

journal_title：Journal of neurotrauma

authors： Bramlett HM,Dietrich WD,Green EJ

更新日期：1999-11-01 00:00:00

abstract：:Posttraumatic amnesia (PTA) is a common symptom following traumatic brain injury. Although this transient memory deficit implies specific impairment of higher brain function, the actual pathophysiology of PTA is not well understood. The aim of this study was to assess regional cerebral hemodynamics with perfusion comp...

journal_title：Journal of neurotrauma

authors： Metting Z,Rödiger LA,de Jong BM,Stewart RE,Kremer BP,van der Naalt J

更新日期：2010-12-01 00:00:00

abstract：:To test if observed vs. expected mortality differs by age among traumatic brain injury (TBI) cases, a population-based, historical cohort study was conducted in Olmsted County, Minnesota. From all residents with any diagnosis suggestive of TBI 1985-1999, we randomly sampled 7,800 and reviewed their medical records to ...

journal_title：Journal of neurotrauma

authors： Flaada JT,Leibson CL,Mandrekar JN,Diehl N,Perkins PK,Brown AW,Malec JF

更新日期：2007-03-01 00:00:00

abstract：:Penetrating brain injury (PBI) is the most devastating type of traumatic brain injury. Development of coagulopathy in the acute setting of PBI, though common, remains of unclear significance as does its reversal. The aim of this study is to investigate the relationship between coagulopathy and clinical presentation, r...

journal_title：Journal of neurotrauma

authors： Mansour A,Loggini A,Goldenberg FD,Kramer C,Naidech AM,Ammar FE,Vasenina V,Castro B,Das P,Horowitz PM,Karrison T,Zakrison T,Hampton D,Rogers SO,Lazaridis C

更新日期：2021-01-20 00:00:00

abstract：:Traumatic brain injury (TBI) alters function and behavior, which can be characterized by changes in electrophysiological function in vitro. A common cognitive deficit after mild-to-moderate TBI is disruption of persistent working memory, of which the in vitro correlate is long-lasting, neuronal network synchronization...

journal_title：Journal of neurotrauma

authors： Kang WH,Cao W,Graudejus O,Patel TP,Wagner S,Meaney DF,Morrison B 3rd

更新日期：2015-07-01 00:00:00

abstract：:Quantitative gait measurements can identify persistent postconcussion impairments. However, their prognostic utility after injury to identify the likelihood of prolonged concussion symptoms remains unknown. Our objective was to examine if dual-task gait performance measures are independently associated with persistent...

journal_title：Journal of neurotrauma

authors： Howell DR,Brilliant A,Berkstresser B,Wang F,Fraser J,Meehan WP 3rd

更新日期：2017-12-01 00:00:00

abstract：:Intraspinal injections of lysolecithin were used to produce unilateral demyelination in the dorsal columns of the rat spinal cord. The purpose of this study was to evaluate the effects of demyelination on the conductive properties of axons belonging to a spinal pathway of known origin and site of termination. At 5 and...

journal_title：Journal of neurotrauma

authors： Yezierski RP,Devon RM,Vicedomini JP,Broton JG

更新日期：1992-10-01 00:00:00

abstract：:An increasing number of therapies for spinal cord injury (SCI) are emerging from the laboratory and seeking translation into human clinical trials. Many of these are administered as soon as possible after injury with the hope of attenuating secondary damage and maximizing the extent of spared neurologic tissue. In thi...

journal_title：Journal of neurotrauma

authors： Kwon BK,Okon EB,Plunet W,Baptiste D,Fouad K,Hillyer J,Weaver LC,Fehlings MG,Tetzlaff W

更新日期：2011-08-01 00:00:00

abstract：:Traumatic brain injury (TBI) is associated with loss of autoregulation due to impaired responsiveness to cerebrovascular dilator stimuli, which leads to cerebral hypoperfusion and neuronal impairment or death. Upregulation of tissue plasminogen activator (tPA) post-TBI exacerbates loss of cerebral autoregulation and N...

journal_title：Journal of neurotrauma

authors： Armstead WM,Riley J,Yarovoi S,Cines DB,Smith DH,Higazi AA

更新日期：2012-06-10 00:00:00

abstract：:Assessment of acute mild traumatic brain injury (mTBI) symptoms after a combat blast could aid diagnosis and guide follow-up care. Our objective was to document acute mTBI symptoms following a combat blast and to examine associations between acute symptoms and mental health and service discharge outcomes. A retrospect...

journal_title：Journal of neurotrauma

authors： Eskridge SL,Macera CA,Galarneau MR,Holbrook TL,Woodruff SI,MacGregor AJ,Morton DJ,Shaffer RA

更新日期：2013-08-15 00:00:00