Abstract:
:Chick embryo retina neurons in culture extend neurites and form synapses. Seven different culture substrates were compared to determine which culture surface would produce the best neuronal survival and neurite extension. The order of survival of retina neurons during 7 days of culture is salt-precipitated collagen greater than ammoniated collagen greater than fibronectin greater than air-dried collagen = polylysine greater than tissue culture plastic greater than polyornithine. Similarly, salt-precipitated collagen allowed the greatest number of cells to extend neurites. The amount of neuronal aggregation and nonneuronal cell growth also varied with the substrate. Nonneuronal cell growth promoted neuronal growth and neurite extension on several substrates.
journal_name
Dev Neuroscijournal_title
Developmental neuroscienceauthors
Thompson JM,Pelto DJdoi
10.1159/000112705subject
Has Abstractpub_date
1982-01-01 00:00:00pages
447-57issue
5-6eissn
0378-5866issn
1421-9859journal_volume
5pub_type
杂志文章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
更新日期:1996-01-01 00:00:00
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
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journal_title:Developmental neuroscience
pub_type: 杂志文章,评审
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更新日期:2006-01-01 00:00:00
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journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000096413
更新日期:2007-01-01 00:00:00
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journal_title:Developmental neuroscience
pub_type: 杂志文章
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journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000112301
更新日期:1985-01-01 00:00:00
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journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000112390
更新日期:1980-01-01 00:00:00
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journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000069363
更新日期:2002-01-01 00:00:00
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journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000017370
更新日期:1999-01-01 00:00:00
abstract::The neurochemical effect of postnatal exposure to methadone (METH), undernutrition (UND), and methadone and undernutrition (METH-UND) on the whole brain and cerebellum were examined in 21- and 60-day-old rats. At 21 days, body weight reductions of UND and METH-UND rats exceeded that of the METH animals. However, METH ...
journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000112698
更新日期:1982-01-01 00:00:00
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journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000017352
更新日期:1998-01-01 00:00:00
abstract::The hippocampal formation is a multicomponent region of the medial temporal lobe preferentially involved in declarative and relational memory processing. Behavioral studies have suggested a protracted functional maturation of these structures in primates, and postnatal developmental abnormalities in the hippocampal fo...
journal_title:Developmental neuroscience
pub_type: 杂志文章,评审
doi:10.1159/000096222
更新日期:2007-01-01 00:00:00
abstract::Oligodendrocytes from the shiverer mutant mouse are missing most of the myelin basic protein (Mbp) gene. In axon-free cultures, they produce membrane sheets with abnormally assembled microtubule and actin-based structures. This suggests that an Mbp gene product may have an important role in regulating the organization...
journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000111237
更新日期:1997-01-01 00:00:00
abstract::Choline acetyltransferase (ChAT), the biosynthetic enzyme for acetylcholine metabolism, is expressed in a human cholinergic neuroblastoma cell line; MC-IXC. We demonstrate that ChAT activity is regulated in this cell line by cell density. It is believed that the mechanism of stimulation of enzyme activity involves cel...
journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000111975
更新日期:1988-01-01 00:00:00
abstract::Central nervous system (CNS) stem cells require epidermal growth factor (EGF) to survive and express glial-specific proteins (GSPs) under its influence. EGF and its receptor (EGF-R) therefore are involved in gliogenesis. We hypothesize that EGF selectively modulates GSP expression in pluripotential CNS cells and this ...
journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000048699
更新日期:2001-01-01 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
pub_type: 杂志文章
doi:10.1159/000497273
更新日期:2019-03-28 00:00:00
abstract::Transient early cerebral laminar organization resulting from normal developmental events has been revealed in human beings through histology and imaging studies. DTI studies have postulated that the fractional anisotropy (FA)-based differentiation of different laminar structures reflects both differing cellular densit...
journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000229500
更新日期:2009-01-01 00:00:00
abstract::Early developmental processes, such as metabolic programming, can provide cues to an organism, which allow it to make modifications that are predicted to be beneficial for survival. Similarly, social play has a multifaceted role in promoting survival and fitness of animals. Play is a complex behavior that is greatly i...
journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000444015
更新日期:2016-01-01 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
pub_type: 杂志文章
doi:10.1159/000493637
更新日期:2018-01-01 00:00:00
abstract::In the presence of nerve growth factor (NGF) PC12 pheochromocytoma cells develop properties of sympathetic neurons and extend long microtubule-containing neurites. PC12 cell microtubule protein was isolated using an assembly and disassembly procedure, either directly from an unlabeled cell extract or by copolymerizati...
journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000112330
更新日期:1983-01-01 00:00:00
abstract::Neuron-specific enolase (NSE) is a unique form of the glycolytic enzyme, enolase, which, in the brain, is strictly localized in differentiated neurons and neuroendocrine cells. In this report evidence is presented that NSE is first seen in the cell bodies of developing chick auditory and vestibular neurons shortly aft...
journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000112689
更新日期:1982-01-01 00:00:00
abstract::Cerebral metabolism is known to be highly dependent upon glucose utilisation. In the neonate, severe hypoglycaemia is now recognized to be associated with subsequent adverse neurodevelopment and in extremis glial and neuronal cell death. However, the level at which hypoglycaemia becomes clinically important is not wel...
journal_title:Developmental neuroscience
pub_type: 杂志文章,评审
doi:10.1159/000112124
更新日期:1994-01-01 00:00:00
abstract::Uncertainty reigns over whether or not glutamate uptake in astrocytes leads to strong stimulation of glucose utilization, measured as accumulation of radioactive deoxyglucose-6-phosphate. This is an important issue, not only because glutamate is the major excitatory transmitter, but also because it has been postulated...
journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000017329
更新日期:1998-01-01 00:00:00
abstract::Early developmental treatment of rats with 3,4-methylenedioxymethamphetamine (MDMA) was previously found to cause an abnormal pattern of forebrain serotonergic axon density in adulthood consisting of a cortical hypoinnervation and a striatal hyperinnervation. The present study tested the hypothesis that this reorganiz...
journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000207497
更新日期:2009-01-01 00:00:00
abstract::Apoptosis is a controlled form of cell death that participates in the demise of neuronal cells during development, neurodegenerative disorders and exposure to neurotoxic agents. In recent years, the mitochondria have emerged as being pivotal in controlling apoptosis. They house a number of apoptogenic molecules that a...
journal_title:Developmental neuroscience
pub_type: 杂志文章,评审
doi:10.1159/000017460
更新日期:2000-09-01 00:00:00
abstract::Rats were exposed to mild hyperoxia and hypoxia by the administration of oxygen/air and nitrogen/air mixtures through plastic tubing held close to their snouts for periods of 3 min. Changes in tissue oxygen were monitored at an implanted carbon paste electrode; local cerebral blood flow (rCBF) at an implanted platinum...
journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000017298
更新日期:1998-01-01 00:00:00
abstract::Dissociated cells of cerebral hemispheres from 8-day-old chick embryos were cultivated for 8 days in polylysine-coated Petri dishes. Changes of DNA, RNA, total proteins, putrescine, spermidine, spermine, free amino acids and enzymes involved in polyamine and GABA metabolism were studied throughout neuronal development...
journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000112755
更新日期:1981-01-01 00:00:00
abstract::Developing neurons synthesize substantial quantities of membrane phospholipids in producing new synapses. We investigated the effects of maternal uridine (as uridine-5'-monophosphate) and docosahexaenoic acid supplementation on pups' brain phospholipids, synaptic proteins and dendritic spine densities. Dams consumed n...
journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000193394
更新日期:2009-01-01 00:00:00
abstract::The cytoskeleton of a newly isolated mouse embryo brain-derived cell line and of dissected mesencephalon-rhombencephalon samples of the 10- to 11-day-old mouse embryo, constituted of a ventricular zone only, has been examined by immunocytochemistry, electrophoretic separation and Western blotting techniques. In accord...
journal_title:Developmental neuroscience
pub_type: 杂志文章
doi:10.1159/000111612
更新日期:1987-01-01 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
pub_type: 杂志文章
doi:10.1159/000017429
更新日期:2000-01-01 00:00:00