Impaired cerebrovascular reactivity after cortical spreading depression in rats: Restoration by nitric oxide or cGMP.

abstract：:The claim that AlCl3 could produce 100% inhibition of cerebrospinal fluid secretion was investigated using ventriculocisternal perfusion in the rabbit, and it was shown that a large part of this inhibition was an artefact due to a pH sensitivity of Blue Dextran, used as an indiffusible marker, caused by AlCl3. Thus th...

journal_title：Experimental neurology

authors： Zlokovic BV,Davson H,Preston JE,Segal MB

更新日期：1987-11-01 00:00:00

abstract：:beta-N-methylamino-l-alanine (BMAA) is a non-protein amino acid implicated in the neurodegenerative disease amyotrophic lateral sclerosis/Parkinson-dementia complex (ALS/PDC) on Guam. BMAA has recently been discovered in the brains of Alzheimer's patients in Canada and is produced by various species of cyanobacteria a...

journal_title：Experimental neurology

authors： Liu X,Rush T,Zapata J,Lobner D

更新日期：2009-06-01 00:00:00

abstract：:After optic nerve transection beta cells of cat retinal ganglion cells (RGCs) suffer from rapid cell death from 3 to 7 days, whereas alpha cells gradual cell death until 14 days. Here we report electrophysiological properties of Y- (morphological alpha) and X- (morphological beta) cells at 5 and 14 days after axotomy ...

journal_title：Experimental neurology

authors： Takao M,Miyoshi T,Watanabe M,Fukuda Y

更新日期：2002-09-01 00:00:00

abstract：:We provide evidence for apoptosis in Alzheimer's disease using the in situ labeling technique TUNEL (terminal transferase-mediated dUTP-biotin nick end labeling). The technique specifically detects apoptotic cells by utilizing terminal transferase to incorporate biotinylated nucleotides into the fragmented DNA of apop...

journal_title：Experimental neurology

authors： Smale G,Nichols NR,Brady DR,Finch CE,Horton WE Jr

更新日期：1995-06-01 00:00:00

abstract：:The EEG of 20 Wistar rats inbred for audiogenic seizures was recorded during 40 daily auditory stimuli 90 s long. The first stimuli provoked wild running, with no cortical EEG abnormality, and then a tonic phase with a characteristic EEG of a brief flat trace 2 to 3 s long followed by low-amplitude regular activity, 1...

journal_title：Experimental neurology

authors： Marescaux C,Vergnes M,Kiesmann M,Depaulis A,Micheletti G,Warter JM

更新日期：1987-07-01 00:00:00

abstract：:Neuronal migration was investigated in rodent cerebellum in vitro and in vivo. Time-lapse video recording showed that cultured neurons migrated on laminin by first extending neurites that formed contacts with other neurons. This was followed by movement of the cell nucleus inside the preformed process. No guidance cue...

journal_title：Experimental neurology

authors： Liesi P

更新日期：1992-08-01 00:00:00

abstract：:The present study was performed to establish an anatomical context for studies of phrenic motor function in mouse models of central nervous system trauma and disease. Application of cholera toxin β-subunit to the diaphragm of adult C57BL/6 mice revealed a columnar organization of phrenic motoneurons (PhMNs) which exte...

journal_title：Experimental neurology

authors： Qiu K,Lane MA,Lee KZ,Reier PJ,Fuller DD

更新日期：2010-11-01 00:00:00

abstract：:Multiple Sclerosis (MS) is a chronic inflammatory demyelinating disease of the central nervous system, in which the myelin sheath has been considered to be the primary target for many years. However, an increasing number of reports have focused on neurodegenerative aspects of the disease pathogenesis. Recent studies i...

journal_title：Experimental neurology

authors： Herz J,Zipp F,Siffrin V

更新日期：2010-09-01 00:00:00

abstract：:The Fmr1 knockout (KO) mouse is characterized by an increased audiogenic seizure (AGS) susceptibility and is considered a good animal model for epilepsy and seizures in the human fragile-X (FRAX) syndrome. Here, we tested the hypothesis that the reintroduction of the FMR1 gene is able to revert the AGS susceptibility ...

journal_title：Experimental neurology

authors： Musumeci SA,Calabrese G,Bonaccorso CM,D'Antoni S,Brouwer JR,Bakker CE,Elia M,Ferri R,Nelson DL,Oostra BA,Catania MV

更新日期：2007-01-01 00:00:00

abstract：:This paper reports that endolymphatic hydrops causes a significant reduction of retrogradely labeled cell bodies of the ipsilateral trigeminal ganglion following application of horseradish peroxidase in the cochlea. We previously showed that the trigeminal ganglion is a source of primary sensory innervation to the coc...

journal_title：Experimental neurology

authors： Vass Z,Shore SE,Nuttall AL,Miller JM

更新日期：1998-06-01 00:00:00

abstract：:Previous research has shown that Purinergic 2X7 receptor (P2X7R) and NLRP3 inflammasome contribute to the inflammatory activation. In this study, we investigated whether P2X7R/NLRP3 pathway is involved in the caspase-3 dependent neuronal apoptosis after ischemic stroke by using a focal cortex ischemic stroke model. Th...

journal_title：Experimental neurology

authors： Ye X,Shen T,Hu J,Zhang L,Zhang Y,Bao L,Cui C,Jin G,Zan K,Zhang Z,Yang X,Shi H,Zu J,Yu M,Song C,Wang Y,Qi S,Cui G

更新日期：2017-06-01 00:00:00

abstract：:While past neuroimaging methods have contributed greatly to our understanding of brain function after traumatic brain injury (TBI), resting state functional MRI (rsfMRI) connectivity methods have more recently provided a far more unbiased approach with which to monitor brain circuitry compared to task-based approaches...

journal_title：Experimental neurology

authors： Harris NG,Verley DR,Gutman BA,Thompson PM,Yeh HJ,Brown JA

更新日期：2016-03-01 00:00:00

abstract：:It is controversial whether levodopa (L-DOPA) therapy in the early stages of Parkinson's disease (PD) predisposes to later complications. Partial lesions of the substantia nigra (SN) in rat provide a model of the early stages of PD. We have investigated the potential effects of L-DOPA in early PD by analyzing its infl...

journal_title：Experimental neurology

authors： Cole DG,Growdon JH,DiFiglia M

更新日期：1993-04-01 00:00:00

abstract：:The nontoxic C fragment of tetanus toxin (TC) can transport other proteins from the circulation to central nervous system (CNS) motor neurons. Increased levels of CuZn superoxide dismutase (SOD) are protective in experimental models of stroke and Parkinson's disease, whereas mutations in SOD can cause motor neuron dis...

journal_title：Experimental neurology

authors： Figueiredo DM,Hallewell RA,Chen LL,Fairweather NF,Dougan G,Savitt JM,Parks DA,Fishman PS

更新日期：1997-06-01 00:00:00

abstract：:Mechanisms underlying affective and cognitive deficits in Parkinson's disease (PD) remain less studied than motor symptoms. Nucleus accumbens (NAc) is affected in PD and due to its well-known involvement in motivation is an interesting target in this context. Furthermore, PD is frequently asymmetrical, with side-speci...

journal_title：Experimental neurology

authors： Cunha AM,Teixeira FG,Guimarães MR,Esteves M,Pereira-Mendes J,Soares AR,Almeida A,Sousa N,Salgado AJ,Leite-Almeida H

更新日期：2020-05-01 00:00:00

abstract：:Deep brain stimulation (DBS) of the subthalamic nucleus (STN) can be a highly effective treatment for Parkinson's disease (PD). However, therapeutic efficacy is limited by difficulties in consistently and correctly targeting this nucleus. Increasing evidence suggests that there is abnormal synchronization of beta freq...

journal_title：Experimental neurology

authors： Chen CC,Pogosyan A,Zrinzo LU,Tisch S,Limousin P,Ashkan K,Yousry T,Hariz MI,Brown P

更新日期：2006-03-01 00:00:00

abstract：:In previous studies on sensory axons we reported that the effect of a conditioning lesion on increasing regeneration rate was enhanced if the two lesions were superimposed, rather than made at separate sites on the nerve, and proposed that this was due to the growth of axons through nerve predegenerated by the conditi...

journal_title：Experimental neurology

authors： Bisby MA

更新日期：1985-11-01 00:00:00

abstract：:Eph tyrosine kinase receptors and their ligands, the ephrins, play a key role in the establishment of retinotectal topography during development. Tectal up-regulation of ephrin-A2 in goldfish, coincident with the reestablishment of a retinotectal map, suggests a similar role during optic nerve regeneration. Here we re...

journal_title：Experimental neurology

authors： King CE,Wallace A,Rodger J,Bartlett C,Beazley LD,Dunlop SA

更新日期：2003-10-01 00:00:00

abstract：:A new mutant, peroneal muscular atrophy (pma) mouse in CF#1 strain has an autosomal recessively inherited equinovarus (club foot deformity) of the hind legs because of the absence of the common peroneal nerve branch of the sciatic nerve. We found the peroneal muscles were hypoplastic with histochemical and electron mi...

journal_title：Experimental neurology

authors： Nonaka I,Kikuchi A,Suzuki T,Esaki K

更新日期：1986-03-01 00:00:00

abstract：:Macrophage colony stimulating factor (M-CSF) is a cytokine that regulates the survival, proliferation and maturation of microglial cells. Administration of M-CSF can promote neuronal survival in various models of central nervous system (CNS) injury. Here, in an attempt to induce a neuroprotective microglial cell pheno...

journal_title：Experimental neurology

authors： Gowing G,Lalancette-Hébert M,Audet JN,Dequen F,Julien JP

更新日期：2009-12-01 00:00:00

abstract：:The accumulation of damage to DNA plays a significant role in the etiology of the aging process. The importance of nutrition in delaying the aging process is well recognized. L-carnitine is a quaternary ammonium compound heterogeneously distributed in the brain. In the present study the effect of L-carnitine on DNA da...

journal_title：Experimental neurology

authors： Juliet PA,Joyee AG,Jayaraman G,Mohankumar MN,Panneerselvam C

更新日期：2005-01-01 00:00:00

abstract：:Using a measure of nonlinear dynamical changes we term marginal predictability, we report evidence of robust changes in this parameter on scalp EEG in a cohort of patients with medically refractory mesiobasal temporal lobe epilepsy (MBTLE). In the baseline (interictal) state there are distinct differences in this nonl...

journal_title：Experimental neurology

authors： Drury I,Smith B,Li D,Savit R

更新日期：2003-11-01 00:00:00

abstract：:The failure of axons to regenerate after spinal cord injury remains one of the greatest challenges facing both medicine and neuroscience, but in the last 20 years there have been tremendous advances in the field of spinal cord injury repair. One of the most important of these has been the identification of inhibitory ...

journal_title：Experimental neurology

authors： Hannila SS,Filbin MT

更新日期：2008-02-01 00:00:00

abstract：:Astrocytes react to CNS injury by building a dense wall of filamentous processes around the lesion. Stromal cells quickly take up residence in the lesion core and synthesize connective tissue elements that contribute to fibrosis. Oligodendrocyte precursor cells proliferate within the lesion and entrap dystrophic axon ...

journal_title：Experimental neurology

authors： Cregg JM,DePaul MA,Filous AR,Lang BT,Tran A,Silver J

更新日期：2014-03-01 00:00:00

abstract：:This study examines cell death and proliferation in the white matter after neonatal stroke. In postnatal day 7 injured rat, there was a marked reduction in myelin basic protein (MBP) immunostaining mainly corresponding to numerous pyknotic immature oligodendrocytes and TUNEL-positive astrocytes in the ipsilateral exte...

journal_title：Experimental neurology

authors： Biran V,Joly LM,Héron A,Vernet A,Véga C,Mariani J,Renolleau S,Charriaut-Marlangue C

更新日期：2006-05-01 00:00:00

abstract：:Based on previous studies demonstrating the potential of growth factors to enhance peripheral nerve regeneration, we developed a novel growth factor delivery system to provide sustained delivery of nerve growth factor (NGF). This delivery system uses heparin to immobilize NGF and slow its diffusion from a fibrin matri...

journal_title：Experimental neurology

authors： Lee AC,Yu VM,Lowe JB 3rd,Brenner MJ,Hunter DA,Mackinnon SE,Sakiyama-Elbert SE

更新日期：2003-11-01 00:00:00

abstract：:Previous studies have suggested that defective high-affinity glutamate uptake, due mainly to a major loss of the astroglial-specific GLT-1 glutamate transporter, underlies the selective motoneuron degeneration observed in sporadic ALS (24, 28). If a defect in glutamate transport underlies the pathogenesis of sporadic ...

journal_title：Experimental neurology

authors： Medina L,Figueredo-Cardenas G,Rothstein JD,Reiner A

更新日期：1996-12-01 00:00:00

abstract：:HIV-associated neurocognitive disorders (HAND) continue to persist despite effective control of viral replication. Although the mechanisms underlying HAND are poorly understood, recent attention has focused on altered neuronal population activity as a correlate of impaired cognition. However, while alterations in neur...

journal_title：Experimental neurology

authors： Bozzelli PL,Caccavano A,Avdoshina V,Mocchetti I,Wu JY,Conant K

更新日期：2020-01-01 00:00:00

abstract：:We studied local autoimmune reactions in rat sciatic nerve after two successive injuries at the same site. The behavioral consequences of these injuries were also examined. We found that repetitive injuries had a moderately adverse effect on function and were accompanied by local autoimmune reactions. A causal relatio...

journal_title：Experimental neurology

authors： de Medinaceli L,Church AC,Wang YN

更新日期：1985-05-01 00:00:00

abstract：:Two neutral alpha-glucosidase isoenzymes were isolated from the muscle of Japanese quails with late-onset acid maltase deficiency. One isoenzyme is predominantly expressed in embryonic muscle and the other in adult muscle. The time of switching from one to the other of these two neutral alpha-glucosidases was the same...

journal_title：Experimental neurology

authors： Usuki F,Ishiura S,Higuchi I,Sugita H

更新日期：1988-05-01 00:00:00