Effects of ethanol exposure on myelination and axon numbers in the L2 dorsal root of the neonatal rat.

abstract：:The distribution of the noradrenergic system within the rat cerebellar cortex following low-level X-irradiation was studied using tyrosine hydroxylase immunocytochemistry. X-Irradiation treatments consisted of 1, 3, or 5 successive daily dose beginning on postnatal day 1. When studied 24 h after the last exposure, a d...

journal_title：Developmental neuroscience

authors： Kunkler PE,Anderson WJ

更新日期：1994-01-01 00:00:00

abstract：:Preterm birth is an important cause of perinatal brain injury (PBI). Neurological injury in extremely preterm infants often begins in utero with chorioamnionitis (CHORIO) or inflammation/infection of the placenta and concomitant placental insufficiency. Studies in humans have shown dysregulated inflammatory signaling ...

journal_title：Developmental neuroscience

authors： Yellowhair TR,Noor S,Mares B,Jose C,Newville JC,Maxwell JR,Northington FJ,Milligan ED,Robinson S,Jantzie LL

更新日期：2019-03-28 00:00:00

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

authors： Barakat I,Labourdette G,Sensenbrenner M

更新日期：1983-01-01 00:00:00

abstract：:Birth asphyxia can result in sensory impairment, learning and memory deficits without gross brain injury and severe motor deficits. We developed a model of birth asphyxia resulting in mild neurological injury and cognitive impairment using a long-gestation species with precocial fetal development. Spiny mice (Acomys c...

journal_title：Developmental neuroscience

authors： Hutton LC,Ratnayake U,Shields A,Walker DW

更新日期：2009-01-01 00:00:00

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

authors： Bambrick LL,Braun PE

更新日期：1991-01-01 00:00:00

abstract：:Striatal neurons are highly vulnerable to hypoxia-ischemia (HI) in term newborns. In a piglet model of HI, striatal neurons develop oxidative stress and organelle disruption by 3-6 h of recovery and ischemic cytopathology over 6-24 h of recovery. We tested the hypothesis that early treatment with the antioxidants EUK-...

journal_title：Developmental neuroscience

authors： Ni X,Yang ZJ,Carter EL,Martin LJ,Koehler RC

更新日期：2011-01-01 00:00:00

abstract：:L-Ornithine decarboxylase (ODC), the rate-limiting enzyme of polyamine biosynthesis and thus a unique marker of the proliferation and maturation processes, has been localized by means of immunohistochemistry in the human central nervous system. The enzyme protein has not only been found in the developing nervous syste...

journal_title：Developmental neuroscience

authors： Müller M,Pajunen AE,Järvinen M,Poeggel G,Bernstein HG

更新日期：1993-01-01 00:00:00

abstract：:Ethanol inhibition of L1-mediated cell adhesion may contribute to the spectrum of neurological, behavioral and morphological abnormalities associated with prenatal ethanol exposure. We showed previously that the neuroprotective peptides NAPVSIPQ (NAP) and SALLRSIPA (SAL) antagonize ethanol inhibition of L1 adhesion an...

journal_title：Developmental neuroscience

authors： Chen SY,Charness ME,Wilkemeyer MF,Sulik KK

更新日期：2005-01-01 00:00:00

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

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

更新日期：1999-11-01 00:00:00

abstract：:Nitric oxide may serve as a retrograde messenger to refine or stabilize synapses in the developing nervous system. Whether this action is dependent upon glutamate and the N-methyl-D-aspartate receptor is not yet established. We have used the patch-cluster system in the intermediate gray layer (IGL) of the rat superior...

journal_title：Developmental neuroscience

authors： Mize RR,Scheiner CA,Salvatore MF,Cork RJ

更新日期：1997-01-01 00:00:00

abstract：:Prenatal stress has been associated with detrimental outcomes of pregnancy, including altered brain development leading to behavioural pathologies. The neurosteroid allopregnanolone has been implicated in mediating some of these adverse outcomes following prenatal stress due to its potent inhibitory and anxiolytic eff...

journal_title：Developmental neuroscience

authors： Bennett GA,Palliser HK,Shaw JC,Walker D,Hirst JJ

更新日期：2015-01-01 00:00:00

abstract：:Stromal-derived factor 1 (SDF-1), a known chemoattractant, and its receptor CXCR4 are widely expressed in the developing and adult cerebral cortex. Recent studies have highlighted potential roles for SDF-1 during early cortical development. In view of the current findings, our histological analysis has revealed a dist...

journal_title：Developmental neuroscience

authors： Liapi A,Pritchett J,Jones O,Fujii N,Parnavelas JG,Nadarajah B

更新日期：2008-01-01 00:00:00

abstract：:Neuroprotective cold-shock proteins (CSPs) are abundant in the normothermic neonatal rodent brain but decrease with advancing neurodevelopmental age and are low or absent in the adult brain. It has not been established if neurodevelopmental age alters the baseline expression of CSPs in the human brain. Here, we tested...

journal_title：Developmental neuroscience

authors： Jackson TC,Kotermanski SE,Kochanek PM

更新日期：2018-01-01 00:00:00

abstract：:Protein synthetic activity of anterior hypothalamic and neocortical brain slices from androgenized neonatal female rats was studied in vitro in an attempt to clarify the mechanism of action of testosterone on the developing hypothalamus. The short-term effects of testosterone propionate injections of the animals on th...

journal_title：Developmental neuroscience

authors： Miller BT,Quay WB

更新日期：1979-01-01 00:00:00

abstract：:The rate of glutaminase-dependent metabolism of glutamine in intact astrocytes was determined under conditions in which the extracellular concentration of glutamine was varied between 0.2 and 3.2 mM glutamine for control and dibutyryl cyclic AMP (dBcAMP)-treated cells. Glutamine metabolism by intact cells increased wi...

journal_title：Developmental neuroscience

authors： Zielke HR,Tildon JT,Zielke CL

更新日期：1996-01-01 00:00:00

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

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

更新日期：2000-01-01 00:00:00

abstract：:Dissociated brain cell cultures are a useful model for investigating development and differentiation of oligodendrocytes in vitro. The current studies compare the developmental patterns of expression for oligodendrocyte lineage/myelin markers in both primary and secondary oligodendrocyte cultures derived from mouse an...

journal_title：Developmental neuroscience

authors： Duchala CS,Asotra K,Macklin WB

更新日期：1995-01-01 00:00:00

abstract：:Prenatal fever could result in brain function impairments in the offspring. The present study investigated the effect of interleukin-6 (IL-6)-induced maternal fever on the offspring and the involvement of connexin 36 in this process. Pregnant C57BL/6J mice were injected with IL-6 on gestational day 15. The levels of i...

journal_title：Developmental neuroscience

authors： Wang R,Yang Y,Xiao M,Guo B,Liu W,Wang H

更新日期：2019-01-01 00:00:00

abstract：:Oligodendrocyte precursor cells (OPCs) originate in multiple restricted regions of the developing central nervous system (CNS). Here, we focus on morphological changes of oligodendrocyte lineage cells and their cellular dynamics including cell motility and proliferation. Morphological studies with molecular markers fo...

journal_title：Developmental neuroscience

authors： Ono K,Kagawa T,Tsumori T,Yokota S,Yasui Y

更新日期：2001-01-01 00:00:00

abstract：:Necrotizing enterocolitis (NEC) increases the risk of brain injury and impaired neurodevelopment. Rapid brain maturation prior to birth may explain why preterm brains are particularly vulnerable to serious infections. Using pigs as models, we hypothesized that preterm birth was associated with altered blood-cerebrospi...

journal_title：Developmental neuroscience

authors： Brunse A,Abbaspour A,Sangild PT

更新日期：2018-01-01 00:00:00

abstract：:We have previously shown that lipopolysaccharide (LPS) sensitizes the immature rat brain to subsequent hypoxic-ischemic (HI) injury; however, the underlying mechanisms remain unclear. In this study, we examined the role of glucose in the sensitizing effects of LPS and lipoteichoic acid (LTA) in combination with HI in ...

journal_title：Developmental neuroscience

authors： Eklind S,Arvidsson P,Hagberg H,Mallard C

更新日期：2004-01-01 00:00:00

abstract：:Adrenoleukodystrophy (ALD) is an X-linked recessive disorder that affects mainly the nervous system white matter and the adrenal cortex. It is associated with an abnormal accumulation of saturated very long chain fatty acids and can be diagnosed by demonstrating an excess of these substances in plasma or red cells. Ou...

journal_title：Developmental neuroscience

authors： Moser HW,Moser AB,Naidu S,Bergin A

更新日期：1991-01-01 00:00:00

abstract：:We have previously reported that a developmental axon-sparing striatal injury induced by hypoxia-ischemia results in a diminished adult number of substantia nigra (SN) tyrosine hydroxylase (TH)-positive neurons, in the absence of direct nigral injury. To examine the specific role of striatal injury, we made selective ...

journal_title：Developmental neuroscience

authors： Macaya A,Burke RE

更新日期：1992-01-01 00:00:00

abstract：:Maternal peptides from the hypothalamic-pituitary-adrenal (HPA) axis rise during human pregnancy. The effects of circulating maternal adrenocorticotropin (ACTH) and beta-endorphin (BE) on human fetal behavior was determined in 135 women during their 32nd week of gestation. Fetal behavior was measured by assessing hear...

journal_title：Developmental neuroscience

authors： Sandman CA,Glynn L,Wadhwa PD,Chicz-DeMet A,Porto M,Garite T

更新日期：2003-01-01 00:00:00

abstract：:The cerebromicrovasculature of immature mice ranging in age from 1-24 days after birth was studied by electron microscopy. A micromanipulator apparatus enabled us to facilitate direction of a needle cannula and injection into leg veins or hearts with horseradish peroxidase (HRP) or ferritin (anionic and cationic) trac...

journal_title：Developmental neuroscience

authors： Lossinsky AS,Vorbrodt AW,Wisniewski HM

更新日期：1986-01-01 00:00:00

abstract：:Nitric oxide (NO) is a recently recognized messenger molecule that has been shown to possess pleiotropic properties, including vasodilation, neurotransmission, cytotoxicity and antimicrobial activity. Constitutive and inducible forms of NO synthase (NOS) have been identified. Activation of cNOS releases relatively low...

journal_title：Developmental neuroscience

authors： Brosnan CF,Battistini L,Raine CS,Dickson DW,Casadevall A,Lee SC

更新日期：1994-01-01 00:00:00

abstract：:The expression of voltage-gated potassium channels plays an important role in the acquisition of membrane excitability in neurons. We examined the expression pattern of genes in developing cerebellar granule neurons in vivo and in vitro. In situ hybridization of Kv3.1 mRNA demonstrated that the gene was expressed at h...

journal_title：Developmental neuroscience

authors： Shibata R,Wakazono Y,Nakahira K,Trimmer JS,Ikenaka K

更新日期：1999-01-01 00:00:00

abstract：:The postnatal development of the complexes of the electron transport chain in mitochondria isolated from rat brain synaptosomes was investigated. Synaptosomal brain mitochondria were isolated from rats aged 10-60 days, and the activities of mitochondrial complex I, complex II-III, complex IV and complex V were measure...

journal_title：Developmental neuroscience

authors： Almeida A,Brooks KJ,Sammut I,Keelan J,Davey GP,Clark JB,Bates TE

更新日期：1995-01-01 00:00:00

abstract：:Recent studies have shown a protection from cerebral hypoxic-ischemic (HI) brain damage in the immature rat following a prior systemic hypoxic exposure when compared with those not exposed previously. To investigate the mechanism(s) of hypoxic preconditioning, brain glycogen and high-energy phosphate reserves were mea...

journal_title：Developmental neuroscience

authors： Brucklacher RM,Vannucci RC,Vannucci SJ

更新日期：2002-01-01 00:00:00

abstract：:The medial frontal cortex (MFC) is involved in the temporal organization of behaviour. It receives timing information from the master circadian clock in the suprachiasmatic nucleus (SCN), and exhibits daily oscillations in gene expression itself. In this study, we evaluate various properties of circadian rhythms of lo...

journal_title：Developmental neuroscience

authors： Phillips CI,Smith VM,Antle MC,Dyck RH

更新日期：2009-01-01 00:00:00