Abstract：
:Bone marrow stromal cells (BMSC) have been shown to generate neural cells under experimental conditions in vitro and following transplantation into animal models of stroke and traumatic CNS injury. Hastened recovery from the neurological deficit has not correlated with structural repair of the lesion in the stroke model. Secretory functions of BMSC, such as the elaboration of growth factors and cytokines, have been hypothesized to play a role in the enhanced recovery of neurological function. Using gene expression arrays, real time RT-PCR and radioimmunoassay, we have found that brain natriuretic peptide (BNP) is synthesized and released by BMSC at physiologically relevant levels in vitro. BNP, like its close homolog atrial natriuretic peptide (ANP), exerts powerful natriuretic, diuretic and vasodilatory effects. We speculate that transplanted BMSCs facilitate recovery from brain and spinal cord lesions by releasing BNP and other vasoactive factors that reduce edema, decrease intracranial pressure and improve cerebral perfusion.
journal_name
Exp Neuroljournal_title
Experimental neurologyauthors
Song S,Kamath S,Mosquera D,Zigova T,Sanberg P,Vesely DL,Sanchez-Ramos Jdoi
10.1016/j.expneurol.2003.09.003keywords:
subject
Has Abstractpub_date
2004-01-01 00:00:00pages
191-7issue
1eissn
0014-4886issn
1090-2430pii
S0014488603004448journal_volume
185pub_type
杂志文章abstract：:Inherited neurological diseases in animals are of interest to a wide range of scientific disciplines, particularly because such animals may be suited as genetic animal models for respective human disorders. Because the pig has a number of anatomic and physiologic features similar to those of human beings, this species...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1006/exnr.1995.1050
更新日期：1995-08-01 00:00:00
abstract：:Tuberoinfundibular peptide of 39 residues (TIP39) synthesizing neurons at the caudal border of the thalamus and in the lateral pons project to areas rich in its receptor, the parathyroid hormone 2 receptor (PTH2R). These areas include many involved in processing nociceptive information. Here we examined the potential ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2010.08.004
更新日期：2010-11-01 00:00:00
abstract：:Cinnamophilin (CINN, (8R, 8'S)-4, 4'-dihydroxy-3, 3'-dimethoxy-7-oxo-8, 8'-neolignan) protects against ischemic stroke in mice. While some anti-oxidative effects of CINN have been characterized, its therapeutic window and molecular basis for neuroprotection remain unclear. We evaluated antioxidant and anti-inflammator...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2009.01.019
更新日期：2009-05-01 00:00:00
abstract：:The role of interferon-gamma (IFN-gamma) in the pathogenesis of multiple sclerosis and experimental autoimmune encephalomyelitis (EAE) is still controversial. We have studied the function of IFN-gamma and its receptor in the EAE model using two different IFN-gamma receptor knockout (IFN-gamma R(-/-)) mouse types: C57B...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1006/exnr.2001.7815
更新日期：2001-12-01 00:00:00
abstract：:An estimated 2.8 million traumatic brain injuries (TBI) occur within the United States each year. Approximately 40% of new TBI cases are female, however few studies have investigated the effects of TBI on female subjects. In addition to typical neurobehavioral sequelae observed after TBI, such as poor cognition, impai...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2019.01.017
更新日期：2019-05-01 00:00:00
abstract：:Idiopathic inflammatory myopathies (IIMs), comprising of polymyositis, dermatomyositis, and inclusion-body myositis, are characterized by muscle weakness and various types of inflammatory changes in muscle cells. They also show non-inflammatory changes, including perifascicular atrophy, mitochondrial changes, and amyl...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2010.07.021
更新日期：2010-10-01 00:00:00
abstract：:In recent years, it has become evident that Parkinson's disease is associated with a self-sustaining cycle of neuroinflammation and neurodegeneration, with dying neurons activating microglia, which, once activated, can release several factors that kill further neurons. One emerging pharmacological target that has the ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2016.06.014
更新日期：2016-09-01 00:00:00
abstract：:Intractable pain is the single most common cause of disability, affecting more than 20% of the population world-wide. There is accordingly a global effort to decipher how changes in nociceptive processing in the peripheral and central nervous systems contribute to the onset and maintenance of chronic pain. The past se...
journal_title：Experimental neurology
pub_type： 杂志文章,评审
doi：10.1016/j.expneurol.2018.05.003
更新日期：2018-08-01 00:00:00
abstract：:Parkinson's Disease (PD) and Extrapyramidal Syndrome (EPS) are movement disorders that result from degeneration of the dopaminergic input to the striatum and chronic inhibition of striatal dopamine D(2) receptors by antipsychotics, respectively. Adenosine A(2A) receptors are selectively localized in the basal ganglia,...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2010.07.011
更新日期：2010-10-01 00:00:00
abstract：:Peripheral inflammation induces sensitization of nociceptive spinal cord neurons. Both spinal tumor necrosis factor (TNF) and neuronal membrane insertion of Ca2+ permeable AMPA receptor (AMPAr) contribute to spinal sensitization and resultant pain behavior, molecular mechanisms connecting these two events have not bee...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2017.04.004
更新日期：2017-07-01 00:00:00
abstract：:Adult cats were subjected to subarachnoid hemorrhage by three repeated intracisternal injections of autogenous nonheparinized blood (2 ml/injection) at weekly intervals. Histological studies (light and electron microscope) were made of the basilar artery and the middle cerebral arteries of all animals. In the subarach...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(86)90103-2
更新日期：1986-11-01 00:00:00
abstract：:In monkeys, unilateral intracarotid infusion of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) produces a useful model of hemiparkinsonism. To evaluate MPTP-induced neurochemical changes in vivo, brain microdialysis was employed to measure extracellular levels of dopamine and its metabolites in the neostriatum of...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(90)90029-r
更新日期：1990-11-01 00:00:00
abstract：:The glial cell-derived neurotrophic factor (GDNF) precursor contains several putative sites for prohormone convertase-mediated excision of short peptides. Here, we show that one of the predicted peptides, named BEP (brain excitatory peptide), induces a substantial increase in the synaptic excitability in rat CA1 pyram...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2007.12.018
更新日期：2008-04-01 00:00:00
abstract：:Various limbic system structures have been implicated in processing noxious information. One such structure is the anterior cingulate cortex (ACC), a region that is thought to modulate higher order processing of noxious input related to the affective/motivational component of pain. The present experiment examined the ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2004.04.003
更新日期：2004-07-01 00:00:00
abstract：:Neurons from cerebral neocortex and hippocampus exhibit a striking difference in vulnerability to transient global ischemia. In order to study the contribution of neuronal connections and neuron-glia interactions to this variation in neuronal vulnerability, we used hippocampal and neocortical cultures submitted to var...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1006/exnr.1997.6728
更新日期：1998-03-01 00:00:00
abstract：:We have analyzed the effects of environmental enrichment (EE) in a seizure-prone mouse model in which the genetic disruption of the presynaptic protein Bassoon leads to structural and functional alterations in the hippocampus and causes early spontaneous seizures mimicking human neurodevelopmental disorders. One-month...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2014.05.010
更新日期：2014-11-01 00:00:00
abstract：:Cats were kindled in the amygdala. After completion of kindling, their EEG was monitored almost continuously by a computer system which allowed the detection of spontaneous seizures and the quantification of interictal spikes. The relationships between seizures triggered by stimulation, spontaneous seizures, and inter...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(84)90223-1
更新日期：1984-05-01 00:00:00
abstract：:Long-distance axon regeneration requires the activation of a specific set of neuronal growth-associated genes. Adult Purkinje cells fail to upregulate these molecules in response to axotomy and show extremely weak regenerative properties. Nevertheless, starting from several months after injury, transected Purkinje axo...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1006/exnr.2002.7924
更新日期：2002-07-01 00:00:00
abstract：:Cannabis abuse may precipitate the onset of schizophrenia and a dysfunction of the endocannabinoid system may be involved in the pathology of schizophrenia. Nevertheless, only few studies have addressed the neurobiological consequences of cannabis abuse for the development and course of schizophrenia. We measured the ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2007.02.004
更新日期：2007-05-01 00:00:00
abstract：:We have previously found that fetal cortex taken from 16- to 18-day-old donors survives grafting to the infarcted cortex 5-7 days after middle cerebral artery occlusion. The present study was undertaken to examine the effect on graft survival of varying the age of the fetal donor tissue and the time between vessel occ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1006/exnr.1994.1086
更新日期：1994-05-01 00:00:00
abstract：:The piriform cortex is recognized to play critical roles in focal ictogenesis, both in animal models and in humans. We review here the contribution of in vitro studies performed on rodent brain tissue that were aimed at understanding the ictogenic properties of the piriform cortex and the contiguous olfactory areas. D...
journal_title：Experimental neurology
pub_type： 杂志文章,评审
doi：10.1016/j.expneurol.2019.113014
更新日期：2019-11-01 00:00:00
abstract：:Anatomic and electrophysiologic evidence suggests there is a vestibular input to eye movement-related pause neurons in the midline of the pontine reticular formation of the cat. The present investigation sought to explore the functional significance of this vestibular drive by examining pause neuron response to horizo...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(87)90300-1
更新日期：1987-03-01 00:00:00
abstract：:The role of microglia and their contribution to the development and maintenance of pain states has emerged as an attractive field of study. Sensitization of central nociceptors and interneurons is thought to be responsible for the symptoms of chronic neuropathic pain states. Microglia interact with these neurons at th...
journal_title：Experimental neurology
pub_type： 杂志文章,评审
doi：10.1016/j.expneurol.2011.12.021
更新日期：2012-04-01 00:00:00
abstract：:An important issue in stem cell biology relates to mechanisms of cellular plasticity. Specifically, could any observed multipotency of, e.g., adult stem cells arise from true transdifferentiation or as a result of cell-cell fusion? We studied this issue using a culture paradigm of astrocyte monolayers and multipotent ...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2005.11.016
更新日期：2006-03-01 00:00:00
abstract：:Multiple system atrophy (MSA) is a rare neurodegenerative disease of undetermined cause manifesting with progressive autonomic failure (AF), cerebellar ataxia and parkinsonism due to neuronal loss in multiple brain areas associated with (oligodendro)glial cytoplasmic alpha-synuclein (alpha SYN) inclusions (GCIs). Usin...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2010.05.008
更新日期：2010-08-01 00:00:00
abstract：:Exposure to early life stress (ELS), such as childhood abuse and neglect is a well established major risk factor for developing psychiatric and behavioral disorders later in life. Both prenatal and postnatal stressors have been shown to have a long-lasting impact on adult pathological states where the type and timing ...
journal_title：Experimental neurology
pub_type： 杂志文章,评审
doi：10.1016/j.expneurol.2014.09.001
更新日期：2015-06-01 00:00:00
abstract：:Peripheral nerve injury can result in formation of a neuroma, which is often associated with heightened sensitivity to normally innocuous stimuli as well as spontaneous dysesthesia and pain. The onset and persistence of neuropathic pain have been linked to spontaneous ectopic electrogenesis in axons within neuromas, s...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2011.05.005
更新日期：2011-08-01 00:00:00
abstract：:Systematic protein expression studies in the brain of exercising and sedentary animals have not been carried out so far and it was therefore decided to determine differences in metabolic protein levels in rat hippocampus of sedentary, voluntary and involuntary exercising rats by a proteomic approach. Aged, male Spragu...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2008.03.014
更新日期：2008-07-01 00:00:00
abstract：:Previous work utilizing the 2-deoxyglucose (2-DG) technique demonstrated that denervation, both direct (enucleation) or indirect (retinal receptor destruction, leaving ganglion cells intact), resulted in a depression followed by an increase in glucose metabolism in the superior colliculus (SC) of the mature hooded rat...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/0014-4886(89)90040-x
更新日期：1989-06-01 00:00:00
abstract：:Volume-regulated anion channels (VRACs) are critically involved in regulating cell volume, and leucine-rich repeat-containing protein 8A (LRRC8A, SWELL1) is an obligatory subunit of VRACs. Cell swelling occurs early after brain ischemia, but it is unclear whether neuronal LRRC8a contributes to ischemia-induced glutama...
journal_title：Experimental neurology
pub_type： 杂志文章
doi：10.1016/j.expneurol.2020.113391
更新日期：2020-10-01 00:00:00
