Cardiometabolic risk factors in experimental spinal cord injury.

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：:Traumatic brain injury (TBI) is associated with the development of numerous psychiatric diseases. Of particular concern for TBI patients is the impact of chronic impulsivity on daily functioning. Despite the scope of the human problem, little has been done to address impulsivity in animal models of brain injury. In th...

journal_title：Journal of neurotrauma

authors： Vonder Haar C,Martens KM,Riparip LK,Rosi S,Wellington CL,Winstanley CA

更新日期：2017-10-01 00:00:00

abstract：:Non-human primate (NHP) models of spinal cord injury better reflect human injury and provide a better foundation to evaluate potential treatments and functional outcomes. We combined finite element (FE) and surrogate models with impact data derived from in vivo experiments to define the impact mechanics needed to gene...

journal_title：Journal of neurotrauma

authors： Sparrey CJ,Salegio EA,Camisa W,Tam H,Beattie MS,Bresnahan JC

更新日期：2016-06-15 00:00:00

abstract：:The horizontal ladder task is an established method to assess skilled locomotor recovery after neurological dysfunction. Walking speed is often used as a standardized measure in locomotor assessment of overground walking in human and pre-clinical studies, but the assessment of walking speed is typically ignored during...

journal_title：Journal of neurotrauma

authors： Richards TM,Sharma P,Kuang A,Whitty D,Ahmed Z,Shah PK

更新日期：2019-09-15 00:00:00

abstract：:Gangliosides play important roles in the physiologic operations of the nervous system, in particular that of the brain. Changes in ganglioside composition occur in the mammalian brain not only during development, but also in aging and in several neuropathologic situations. Gangliosides may modulate the ability of the ...

journal_title：Journal of neurotrauma

authors： Skaper SD,Leon A

更新日期：1992-05-01 00:00:00

abstract：:Considerable effort and resources have been devoted to preserving life in patients with severe closed traumatic brain injury (TBI). We sought to identify temporal trends in mortality rates of these patients from the late 1800s to the present. We searched the literature for articles on severe TBI, abstracting numbers o...

journal_title：Journal of neurotrauma

authors： Stein SC,Georgoff P,Meghan S,Mizra K,Sonnad SS

更新日期：2010-07-01 00:00:00

abstract：:Despite its importance to care, clinicians and researchers often discount patient-reported outcomes in favor of proxy reports, in persons with traumatic brain injury (TBI). The rationale relates to concerns about lack of awareness of patients regarding their functioning. However, although lack of awareness occurs in s...

journal_title：Journal of neurotrauma

authors： Machamer J,Temkin N,Dikmen S

更新日期：2013-11-15 00:00:00

abstract：:The translation of therapeutic interventions to humans with spinal cord injury with the goal of promoting growth and repair in the central nervous system could, inadvertently, drive mechanisms associated with the development of neuropathic pain. A framework is needed to evaluate the probability that a therapeutic inte...

journal_title：Journal of neurotrauma

authors： Warner FM,Cragg JJ,Jutzeler CR,Finnerup NB,Werhagen L,Weidner N,Maier D,Kalke YB,Curt A,Kramer JLK

更新日期：2019-05-01 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：: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：:With a rising number of cranioplasty (CP) procedures and an increasing percentage of patients with a good clinical outcome and prolonged survival after CP, looking at the functional and aesthetic outcome of these patients becomes more and more important. The aim of our study was to evaluate a novel score, combining fu...

journal_title：Journal of neurotrauma

authors： Henker C,Hoppmann MC,Sherman MUS,Glass A,Piek J

更新日期：2018-04-15 00:00:00

abstract：:Diffusion tensor imaging (DTI) has demonstrated success as a biomarker of spinal cord injury (SCI) severity as shown from numerous pre-clinical studies. However, artifacts from stabilization hardware at the lesion have precluded its use for longitudinal assessments. Previous research has documented ex vivo diffusion c...

journal_title：Journal of neurotrauma

authors： Motovylyak A,Skinner NP,Schmit BD,Wilkins N,Kurpad SN,Budde MD

更新日期：2019-05-01 00:00:00

abstract：:Prior studies have shown that neurons within the spinal cord are sensitive to response-outcome relations, a form of instrumental learning. Spinally transected rats that receive shock to one hind leg learn to maintain the leg in a flexed position that minimizes net shock exposure (controllable shock). Prior exposure to...

journal_title：Journal of neurotrauma

authors： Grau JW,Washburn SN,Hook MA,Ferguson AR,Crown ED,Garcia G,Bolding KA,Miranda RC

更新日期：2004-12-01 00:00:00

abstract：:Neuroimaging demonstrates that athletes of collision sports can suffer significant changes to their brain in the absence of concussion, due to head acceleration event (HAE) exposure. In a sample of 24 male Division I collegiate football players, we examine the relationships between TPH2, a gene involved in neurovascul...

journal_title：Journal of neurotrauma

authors： Chen Y,Herrold A,Walter A,Reilly J,Seidenberg P,Nauman E,Talavage TM,Vandenbergh D,Slobounov S,Breiter H

更新日期：2021-01-07 00:00:00

abstract：:The Basso, Bresnahan and Beattie (BBB) locomotor scale has not been tested to evaluate functional consequences of peripheral nerve lesions. Alternative methods to evaluate animal functional recovery after sciatic nerve injury are desirable. Male Wistar rats had a right sciatic nerve segment exposed and were divided in...

journal_title：Journal of neurotrauma

authors： Schiaveto de Souza A,da Silva CA,Del Bel EA

更新日期：2004-05-01 00:00:00

abstract：:Previous studies have shown that location and direction of injury may affect outcome in experimental models of traumatic brain injury. Significant variability in outcome data has also been noted in studies using the lateral fluid percussion brain injury model (FPI) in rats. In recent studies from our laboratory, we ob...

journal_title：Journal of neurotrauma

authors： Vink R,Mullins PG,Temple MD,Bao W,Faden AI

更新日期：2001-08-01 00:00:00

abstract：:The relationship between brain injury and attentional control (AC) long after a childhood traumatic brain injury (TBI) has received limited investigation. The aim of this article was to investigate the impact that lesion presence, location, and severity has on AC in a group of young persons who had sustained a moderat...

journal_title：Journal of neurotrauma

authors： Cooper JM,Catroppa C,Beauchamp MH,Eren S,Godfrey C,Ditchfield M,Anderson VA

更新日期：2014-04-15 00:00:00

abstract：:Controlled cortical impact (CCI) is a relatively new model of traumatic brain injury in the mouse, which, in combination with behavioral and histological methods, has potential for elucidating underlying mechanisms of neurodegeneration using genetically altered animals. Previously, we have demonstrated impaired spatia...

journal_title：Journal of neurotrauma

authors： Fox GB,Fan L,LeVasseur RA,Faden AI

更新日期：1998-12-01 00:00:00

abstract：:An impaired ability to regulate microglia activation by fractalkine (CX3CL1) leads to microglia chronic sub-activation. How this condition affects outcome after acute brain injury is still debated, with studies showing contrasting results depending on the timing and the brain pathology. Here, we investigated the early...

journal_title：Journal of neurotrauma

authors： Zanier ER,Marchesi F,Ortolano F,Perego C,Arabian M,Zoerle T,Sammali E,Pischiutta F,De Simoni MG

更新日期：2016-06-01 00:00:00

abstract：:This study characterized the effects of fluid percussion brain injury (FPI) on angiotensin II (AII)-induced cerebral vasodilation, determined the role of prostaglandins in such changes and evaluated the contribution of two subtypes of AII receptors (AT(1) and AT(2)) to the effects of AII on cerebrovascular regulation....

journal_title：Journal of neurotrauma

authors： Baranov D,Armstead WM

更新日期：2002-11-01 00:00:00

abstract：:Using diffusion-weighted imaging (DWI), research has demonstrated changes suggestive of damage to white matter tracts (WMT) following mild traumatic brain injury (mTBI). Yet due to the predominant use of the diffusion tensor imaging (DTI) model, which has numerous well-established limitations, it has not yet been poss...

journal_title：Journal of neurotrauma

authors： Oehr LE,Yang JY,Chen J,Maller J,Seal M,Anderson J

更新日期：2020-12-14 00:00:00

abstract：:Outcomes can be challenging to predict in children with mild traumatic brain injury (TBI). Transcranial Doppler (TCD) ultrasound has become an increasingly useful modality in adult and pediatric TBI by measuring blood flow velocities within the circle of Willis. In children with moderate-to-severe TBI, multiple studie...

journal_title：Journal of neurotrauma

authors： Deines JJ,Chang J,Reuter-Rice K

更新日期：2018-09-06 00:00:00

abstract：:Inflammatory cellular responses to brain injury are promoted by proinflammatory messengers. Cyclooxygenases (prostaglandin endoperoxide H synthases [PGH]) are key enzymes in the conversion of arachidonic acid into prostanoids, which mediate immunomodulation, mitogenesis, apoptosis, blood flow, secondary injury (lipid ...

journal_title：Journal of neurotrauma

authors： Schwab JM,Seid K,Schluesener HJ

更新日期：2001-09-01 00:00:00

abstract：:Clinical studies have documented the importance of secondary brain insults in determining neurologic outcome after head injury. Delayed intracranial hematomas are one of the most easily remediable causes of secondary injury if identified early, but can cause significant disability or death if not promptly recognized a...

journal_title：Journal of neurotrauma

authors： Robertson CS,Gopinath SP,Chance B

更新日期：1995-08-01 00:00:00

abstract：:Diagnosis and treatment of stroke and traumatic brain injury remain significant health care challenges to society. Patient care stands to benefit from an improved understanding of the interactive biochemistry underlying neurotrauma pathobiology. In this study, we assessed the power of neuroproteomics to contrast bioch...

journal_title：Journal of neurotrauma

authors： Ottens AK,Bustamante L,Golden EC,Yao C,Hayes RL,Wang KK,Tortella FC,Dave JR

更新日期：2010-10-01 00:00:00

abstract：:Chronic verbal retrieval deficits have been noted in traumatic brain injury (TBI), but no U.S. Food and Drug Administration-approved interventions are available. The present study investigated whether 10 sessions of 20 min of 1 mA anodal high-definition transcranial direct current stimulation (HD-tDCS) targeting pre-s...

journal_title：Journal of neurotrauma

authors： Motes MA,Spence JS,Yeatman K,Jones PM,Lutrell M,O'Hair R,Shakal S,DeLaRosa BL,To W,Vanneste S,Kraut MA,Hart J , Jr

更新日期：2020-01-01 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：:Levetiracetam (LEV) is an antiepileptic agent targeting novel pathways. Coupled with a favorable safety profile and increasing empirical clinical use, it was the fifth drug tested by Operation Brain Trauma Therapy (OBTT). We assessed the efficacy of a single 15 min post-injury intravenous (IV) dose (54 or 170 mg/kg) o...

journal_title：Journal of neurotrauma

authors： Browning M,Shear DA,Bramlett HM,Dixon CE,Mondello S,Schmid KE,Poloyac SM,Dietrich WD,Hayes RL,Wang KK,Povlishock JT,Tortella FC,Kochanek PM

更新日期：2016-03-15 00:00:00

abstract：:Traumatic brain injury (TBI) results in an accumulation of edema and loss of brain tissue. Progesterone (PROG) has been reported to reduce edema and cortical tissue loss in a bilateral prefrontal cortex injury. This study tests the hypothesis that PROG is neuroprotective following a unilateral parietal cortical contus...

journal_title：Journal of neurotrauma

authors： Gilmer LK,Roberts KN,Scheff SW

更新日期：2008-06-01 00:00:00

abstract：:A new experimental model was developed to induce diffuse brain injury (DBI) in rats through pure coronal plane angular acceleration. An impactor was propelled down a guide tube toward the lateral extension of the helmet fixture. Upon impactor-helmet contact, helmet and head were constrained to rotate in the coronal pl...

journal_title：Journal of neurotrauma

authors： Fijalkowski RJ,Stemper BD,Pintar FA,Yoganandan N,Crowe MJ,Gennarelli TA

更新日期：2007-08-01 00:00:00