Brain creatine kinase and creatine transporter proteins in normal and creatine-treated rabbit pups.

Abstract:

:Systemic creatine (Cr) supplementation increases brain phosphocreatine (PCr) and prevents hypoxic seizures in 15-day-old rabbits. Between 5 and 30 days of age during normal development, rabbit gray matter mitochondrial creatine kinase (Mi-CK) increases 400% while cytosolic CK (BB-CK) increases 60%. In white matter, both isoenzymes show smaller, similar increases (40%) during this period. The Cr transporter protein decreases 60% between 5 and 15 days in both regions. In vivo CK rate constants measured by (31)P nuclear magnetic resonance increase 30% between 10 and 20 days, and then fall 50% between 20 and 30 days in predominantly gray matter slices. Similar maturational changes are seen in predominantly white matter slices. Injecting Cr at 15 days does not significantly change BB-CK or Mi-CK isoenzymes or the in vivo CK reaction rate constants. Thus, the largest change in the CK system associated with suppression of hypoxic seizures in Cr-treated rabbits is increased PCr in gray and white matter.

journal_name

Dev Neurosci

authors

Kekelidze T,Khait I,Togliatti A,Holtzman D

doi

10.1159/000017473

keywords:

subject

Has Abstract

pub_date

2000-09-01 00:00:00

pages

437-43

issue

5-6

eissn

0378-5866

issn

1421-9859

pii

17473

journal_volume

22

pub_type

杂志文章
  • Notch activity is downregulated just prior to retinal ganglion cell differentiation.

    abstract::The Notch signaling pathway is important at several stages of retinal development including the differentiation of retinal ganglion cells and Muller glia. The downstream effectors of Notch signaling, Hes1 and Hes5, have been shown to be critical in the retina as well. While Notch activity directly regulates Hes1 and H...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000090759

    authors: Nelson BR,Gumuscu B,Hartman BH,Reh TA

    更新日期:2006-01-01 00:00:00

  • Inhibitory effects of fetal calf serum on proliferation of chick neuroblasts in culture.

    abstract::In this study, the proliferative activity of cultured chick neuroblasts exposed to high or low concentrations of fetal calf serum (FCS) was investigated. Different experimental evidences showed that the first 2-3 days of culture correspond to a period of neuronal proliferation in our culture conditions, whereas contam...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000112344

    authors: Barakat I,Labourdette G,Sensenbrenner M

    更新日期:1983-01-01 00:00:00

  • Is being plastic fantastic? Mechanisms of altered plasticity after developmental traumatic brain injury.

    abstract::Traumatic brain injury (TBI) is predominantly a clinical problem of young persons, resulting in chronic cognitive and behavioral deficits. Specifically, the physiological response to a diffuse biomechanical injury in a maturing brain can clearly alter normal neuroplasticity. To properly evaluate and investigate develo...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章,评审

    doi:10.1159/000094163

    authors: Giza CC,Prins ML

    更新日期:2006-01-01 00:00:00

  • Changes in expression of N-methyl-D-aspartate receptor subunits occur early in the R6/2 mouse model of Huntington's disease.

    abstract::A leading hypothesis of the cause of neuronal death in Huntington's disease (HD) is excitotoxicity, in which subpopulations of striatal neurons are hypersensitive to glutamate release due to changes in postsynaptic N-methyl-D-aspartate receptors (NMDARs). In the present study we used RT-PCR methods on single cells and...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000091921

    authors: Ali NJ,Levine MS

    更新日期:2006-01-01 00:00:00

  • Effect of undernutrition on the regional development of transmitter enzymes: glutamate decarboxylase and choline acetyltransferase.

    abstract::The effect of undernutrition on the activity of glutamate decarboxylase (GAD) and choline acetyltransferase (ChAc) (markers for the GABA-ergic and the cholinergic transmitter system, respectively) was studied in various parts of the rat brain at the age of 10, 15 and 21 days, and at day 54 following 33 days of rehabil...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000112551

    authors: Patel AJ,del Vecchio M,Atkinson DJ

    更新日期:1978-01-01 00:00:00

  • Phosphorylation of myelin-associated glycoprotein in cultured oligodendrocytes.

    abstract::The myelin-associated glycoprotein (MAG) in primary cultures of oligodendrocytes is subject to phosphorylation in the absence of neurons. The positive response of this phosphorylation to vanadate suggests that one of the modified sites in MAG is phosphotyrosine. We found that phosphorylation was enhanced by brief trea...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000112192

    authors: Bambrick LL,Braun PE

    更新日期:1991-01-01 00:00:00

  • Chronic (-)-deprenyl administration attenuates dendritic developmental impairment induced by early social isolation in the rat.

    abstract::It has been demonstrated that postweaning social isolation alters dendritic development in the medial prefrontal cortex (mPFC) of the rat. In addition, (-)-deprenyl, a monoamine oxidase B (MAO-B) inhibitor, promotes dendritic growth in prefrontocortical pyramidal cells. This study examined whether prefrontocortical de...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000096413

    authors: Pascual R,Zamora-León SP

    更新日期:2007-01-01 00:00:00

  • Focal cortical dysplasia in children.

    abstract::Cortical dysplasia (CD) is now recognized as one of the major causes of pediatric focal neocortical epilepsy, and surgical procedures have been considered early in life. However, the mechanisms involved in seizure generation and intractability in these patients are still unknown. We analyzed with immunocytochemistry f...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000017406

    authors: Hilbig A,Babb TL,Najm I,Ying Z,Wyllie E,Bingaman W

    更新日期:1999-11-01 00:00:00

  • Investigation of the changes in neuronal distribution and phosphorylation state of MAP1X during development.

    abstract::Neurite outgrowth is dependent on the presence in neurites of assembled microtubules which consist of polymerized tubulin to which microtubule-associated proteins (MAPs) are bound. This study adds to previous evidence of the similarity between the high molecular weight MAPs, MAP1X, MAP1B and MAP5, and explains the dif...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000111318

    authors: Harrison L,Cheetham ME,Calvert RA

    更新日期:1993-01-01 00:00:00

  • GABA, hypotaurine and taurine transport in brain slices from developing mouse.

    abstract::The kinetics and sodium-dependence of gamma-aminobutyric acid (GABA), hypotaurine and taurine uptake were analyzed in cerebral slices prepared from mice of different postnatal ages. The maximal velocities of transport (V) and the Km constants for the high-affinity uptake all decreased with age, whereas the development...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000112354

    authors: Oja SS,Kontro P

    更新日期:1983-01-01 00:00:00

  • Mass isotopomer study of glutamine oxidation and synthesis in primary culture of astrocytes.

    abstract::The metabolism of [1, 2-13C2] acetate via the tricarboxylic acid (TCA) cycle leads to the formation of a number of key mass isotopomers of glutamate. The distribution of these isotopomers which is a function of pyruvate carboxylase, pyruvate dehydrogenase and pyruvate recycling was used to determine the relative anapl...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000111442

    authors: Lee WN,Edmond J,Bassilian S,Morrow JW

    更新日期:1996-01-01 00:00:00

  • Developmental alterations in mast cell numbers and distributions within the thalamus of the albino rat.

    abstract::A total of 216 male and female albino Wistar rats (Rattus norvegicus) between 10 and 60 days old from 42 litters were studied to determine mast cell characteristics within the thalamus. Whereas the mean numbers of mast cells within both the parenchyma and leptomeninges (combined) did not change appreciably after 15 da...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000112759

    authors: Persinger MA

    更新日期:1981-01-01 00:00:00

  • Ontogeny of oxytocin-like immunoreactivity in the cuttlefish, Sepia officinalis, central nervous system.

    abstract::In vertebrate species, the neuropeptide oxytocin (OT) has been implicated in neural and behavioral development. Although several OT-like peptides have been characterized in invertebrate species, the ontogenesis of the OT-like system has not yet been described in these species. Thus, the aim of the present study was to...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000235942

    authors: Bardou I,Maubert E,Leprince J,Chichery R,Dallérac G,Vaudry H,Agin V

    更新日期:2010-03-01 00:00:00

  • Developmental changes in progenitor cell responsiveness to bone morphogenetic proteins differentially modulate progressive CNS lineage fate.

    abstract::Although multipotent progenitor cells capable of generating neurons, astrocytes and oligodendrocytes are present within the germinal zones of the brain throughout embryonic, postnatal and adult life, the different neural cell types are generated within discrete temporospatial developmental windows. This might suggest ...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000017429

    authors: Mehler MF,Mabie PC,Zhu G,Gokhan S,Kessler JA

    更新日期:2000-01-01 00:00:00

  • In vivo Monitoring of Cerebral Hemodynamics in the Immature Rat: Effects of Hypoxia-Ischemia and Hypothermia.

    abstract:BACKGROUND:Neonatal hypoxic-ischemic (HI) encephalopathy occurs in 1-4 per 1,000 live term births and can cause devastating neurodevelopmental disabilities. Currently, therapeutic hypothermia (TH) is the only treatment with proven efficacy. Since TH is associated with decreased cerebral metabolism and cerebral blood fl...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000381704

    authors: Buckley EM,Patel SD,Miller BF,Franceschini MA,Vannucci SJ

    更新日期:2015-01-01 00:00:00

  • Altered Hippocampal Gene Expression and Morphology in Fetal Piglets following Maternal Respiratory Viral Infection.

    abstract::Maternal infection during pregnancy increases the risk of neurobehavioral problems in offspring. Evidence from rodent models indicates that the maternal immune response to infection can alter fetal brain development, particularly in the hippocampus. However, information on the effects of maternal viral infection on fe...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000486850

    authors: Antonson AM,Balakrishnan B,Radlowski EC,Petr G,Johnson RW

    更新日期:2018-01-01 00:00:00

  • Optimizing Cerebral Autoregulation May Decrease Neonatal Regional Hypoxic-Ischemic Brain Injury.

    abstract:BACKGROUND:Therapeutic hypothermia provides incomplete neuroprotection for neonatal hypoxic-ischemic encephalopathy (HIE). We examined whether hemodynamic goals that support autoregulation are associated with decreased brain injury and whether these relationships are affected by birth asphyxia or vary by anatomic regio...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000452833

    authors: Lee JK,Poretti A,Perin J,Huisman TAGM,Parkinson C,Chavez-Valdez R,O'Connor M,Reyes M,Armstrong J,Jennings JM,Gilmore MM,Koehler RC,Northington FJ,Tekes A

    更新日期:2017-01-01 00:00:00

  • Nox4-generated superoxide drives angiotensin II-induced neural stem cell proliferation.

    abstract::Reactive oxygen species (ROS) have been reported to affect neural stem cell self-renewal and therefore may be important for normal development and may influence neurodegenerative processes when ROS activity is elevated. To determine if increasing production of superoxide, via activation of NADPH oxidase (Nox), increas...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000350502

    authors: Topchiy E,Panzhinskiy E,Griffin WS,Barger SW,Das M,Zawada WM

    更新日期:2013-01-01 00:00:00

  • The neonatal neurotoxicity of monosodium L-glutamate on the sexually dimorphic nucleus of the preoptic area in rats.

    abstract::The neurotoxic effect of monosodium L-glutamate (MSG) on the morphologies in the darkly stained sexually dimorphic nucleus of the preoptic area (SDN-POA) and the lighter-staining surrounding area (non-SDN-POA) within the medial preoptic nucleus (MPN) was evaluated. Male and female Long-Evans rats were used. MSG (4 mg/...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000111231

    authors: Hsieh YL,Hsu C,Lue SI,Hsu HK,Peng MT

    更新日期:1997-01-01 00:00:00

  • Sexually dimorphic effect of glutamate treatment on cell cycle arrestment of astrocytes from the preoptic area of neonatal rats.

    abstract::Neurotoxicological studies have indicated that L-glutamate exhibits more pronounced effects on the preoptic area (POA) neurons of male rats than on those of females in the neonatal period. However, no information has previously been available as to whether or not such sexual dimorphism also exists for the effects of g...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000048726

    authors: Hsu C,Hsieh YL,Ho ML,Hsu HK,Yu JY

    更新日期:2001-01-01 00:00:00

  • Delayed, long-term administration of the caspase inhibitor Q-VD-OPh reduced brain injury induced by neonatal hypoxia-ischemia.

    abstract::Apoptosis contributes greatly to the morphological and biochemical features of cell death after neonatal cerebral hypoxia-ischemia (HI), making this mode of cell death a promising therapeutic target. We previously showed that 10 mg/kg of the caspase inhibitor Q-VD-OPh at the onset of and immediately after HI on postna...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000357939

    authors: Han W,Sun Y,Wang X,Zhu C,Blomgren K

    更新日期:2014-01-01 00:00:00

  • Effect of mitogens in various organs and cell culture conditioned media on rat oligodendrocytes.

    abstract::Extracts prepared from embryonic, neonatal and adult rat brain were examined for the presence of oligodendroglial mitogens. Brain-derived mitogenic activities were found in all developmental stages with specific activity increasing during neonatal development. Extracts from postnatal day 7 contained the highest specif...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000112301

    authors: Saneto RP,de Vellis J

    更新日期:1985-01-01 00:00:00

  • Neutral monoglycosylceramides in rat brain: occurrence, molecular expression and developmental variation.

    abstract::Developmental expression of neutral monoglycosylceramides (MGCs) has been examined in rat brain from embryonic day 15 (E15) to postnatal day 30 (P30) and adulthood. To this point, glucosylceramide (GlcCer) is the only MGC that has been characterized in embryonic brain. Galactosylceramide (GalCer) appears at P1, increa...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000111201

    authors: Dasgupta S,Everhart MB,Bhat NR,Hogan EL

    更新日期:1997-01-01 00:00:00

  • A survey of neurological mutant mice. I. Lipid composition of myelinated tissue in known myelin mutants.

    abstract::The lipids of white matter and peripheral nerve from mutant mice with known myelin deficiencies were analyzed by one- and two-dimensional high-performance thin-layer chromatography and quantitated by densitometry. In optic nerve, the mutants jp/Y, jpmsd/Y, qk/qk, shi/shi and shimld/shimld, which have severe central ne...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000111961

    authors: Ganser AL,Kerner AL,Brown BJ,Davisson MT,Kirschner DA

    更新日期:1988-01-01 00:00:00

  • Differential expression of Na,K-ATPase isoforms in oligodendrocytes and astrocytes.

    abstract::Using Western blot and immunocytochemistry to detect protein, and in situ hybridization and Northern blot to detect RNA, we studied the expression of Na,K-ATPase subunit isoforms in cultured astrocytes and oligodendrocytes in vitro, and in glial cells in the brain. We found that astrocytes in culture express alpha 1 a...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000111422

    authors: Fink D,Knapp PE,Mata M

    更新日期:1996-01-01 00:00:00

  • Developmental activation of the proteolipid protein promoter transgene in neuronal and oligodendroglial cells of neostriatum in mice.

    abstract::Prior studies suggest that non-canonical proteolipid protein (PLP) gene expression occurs during development in non-myelinating neurons as well as myelinating oligodendroglia in mammalian brain. To assess this possibility in neostriatum, a region of uncertain PLP gene expression in neurons, morphological and electroph...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000330321

    authors: Fulton D,Paez P,Spreur V,Handley V,Colwell CS,Campagnoni A,Fisher R

    更新日期:2011-01-01 00:00:00

  • Pediatric traumatic brain injury: past, present and future.

    abstract::Traumatic brain injury (TBI) is the leading cause of death and disability in children. Evidence-based guidelines for the management of this population are available; however, the data highlight significant deficiencies with few treatment standards or guidelines. Considering the limited availability of resources, it is...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章,评审

    doi:10.1159/000094153

    authors: Jankowitz BT,Adelson PD

    更新日期:2006-01-01 00:00:00

  • NeuroD and neurogenesis.

    abstract::NeuroD is a basic helix-loop-helix (bHLH) transcription factor cloned from a two hybrid screen designed to search for new bHLH proteins. In our previous studies, we showed that NeuroD could convert Xenopus ectoderm into fully differentiated neurons and that it could prematurely differentiate neural precursor cells in ...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章,评审

    doi:10.1159/000111182

    authors: Lee JE

    更新日期:1997-01-01 00:00:00

  • Expression of glutamate transporters in the medial and lateral vestibular nuclei during rat postnatal development.

    abstract::The postnatal developmental expression and the distribution of the glutamate transporters (GLAST, GLT-1 and EAAC1) were analyzed in rat vestibular nuclei (VN), at birth and during the following 4 weeks. Analyses were performed using reverse transcriptase-polymerase chain reaction and immunoblotting of GLAST, GLT-1 and...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章

    doi:10.1159/000073510

    authors: Devau G,Plachez C,Puyal J,Pierrot N,Ventéo S,Raymond J

    更新日期:2003-09-01 00:00:00

  • Perinatal hypoxic-ischemic brain damage: evolution of an animal model.

    abstract::Early research in the Vannucci laboratory prior to 1981 focused largely on brain energy metabolism in the developing rat. At that time, there was no experimental model to study the effects of perinatal hypoxia-ischemia in the rodent, despite the tremendous need to investigate the pathophysiology of perinatal asphyxial...

    journal_title:Developmental neuroscience

    pub_type: 杂志文章,评审

    doi:10.1159/000085978

    authors: Vannucci RC,Vannucci SJ

    更新日期:2005-03-01 00:00:00