Abstract:
:Exceptionally clear Golgi-Nissl sections of 300 micron thickness have been morphometrically studied by light microscopy using oil immersion objectives. The clarity results from a new variation of a staining procedure that combines Golgi and Nissl images in one section. A viewing technique has been developed that permits a histologic preparation to be examined from its obverse (or normally viewed) side and its reverse (or under) side. The technique was designed for use with a computer microscope but can be employed with any light microscope whose stage position can be measured within 100 micron. Sections thicker than 300 micron can be studied dependent on the working distance of the objective lens, provided that the clarity of the material permits it.
journal_name
J Neurosci Methodsjournal_title
Journal of neuroscience methodsauthors
Glaser EM,Van der Loos Hdoi
10.1016/0165-0270(81)90045-5subject
Has Abstractpub_date
1981-08-01 00:00:00pages
117-25issue
2eissn
0165-0270issn
1872-678Xpii
0165-0270(81)90045-5journal_volume
4pub_type
杂志文章abstract::Biolistics, also known as particle-mediated gene transfer, has been used as an effective, method to transfect primary neurons in cultured slices when all other methods have proven unsuccessful. Most of these uses have provided qualitative or semi-quantitative data based on visual assays such as immunohistochemistry. I...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/s0165-0270(98)00117-4
更新日期:1998-10-01 00:00:00
abstract:BACKGROUND:Trk receptor tyrosine kinases regulate multiple important neuronal processes during the development and in the adulthood. Tyrosine phosphorylation of Trk serves as the initial step in the Trk signaling pathway and indicates receptor' autocatalytic activity. However, methods allowing simple and large-scale Tr...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2013.11.001
更新日期:2014-01-30 00:00:00
abstract::Combining multiple linear univariate features in one feature space and classifying the feature space using machine learning methods could predict epileptic seizures in patients suffering from refractory epilepsy. For each patient, a set of twenty-two linear univariate features were extracted from 6 electroencephalogra...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2013.03.019
更新日期:2013-07-15 00:00:00
abstract:BACKGROUND:Tree shrews are proposed as an alternative animal model to nonhuman primates due to their close affinity to primates. Neuroimaging techniques are widely used to study brain functions and structures of humans and animals. However, tree shrews are rarely applied in neuroimaging field partly due to the lack of ...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2017.09.006
更新日期:2018-01-01 00:00:00
abstract::Maintaining a stable physiologic state is essential when studying animal models of epilepsy with simultaneous electroencephalograph (EEG) and functional magnetic resonance imaging (fMRI) or EEG and magnetic resonance spectroscopy (MRS). To achieve and maintain such stability in rats in the MRI environment, a minimally...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2004.11.019
更新日期:2005-06-15 00:00:00
abstract::This review considers the different forms of reversible deactivation and how they differ from each other and from more conventional permanent deactivation methods. The different methods of chemical and cooling reversible inactivation and the limitations of each are discussed. Finally, future directions in the quest to...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章,评审
doi:10.1016/s0165-0270(98)00160-5
更新日期:1999-01-01 00:00:00
abstract::The techniques of two experimental surgical operations on the trigeminal nerve are described, namely, excision of the trigeminal ganglion (ganglionectomy) and division of the trigeminal root (rhizotomy), in the cat. These techniques have been developed with the specific aims of achieving the trigeminal lesion and also...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/0165-0270(95)00129-8
更新日期:1996-04-01 00:00:00
abstract::A method for the reconstruction of the individual spike trains from extracellular multineuron recordings is described. A neural network emulation program is trained to recognize a sample set of digitized spikes. The digitized spikes are fed into the neural network, and the network output is used to classify spikes in ...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/0165-0270(90)90125-y
更新日期:1990-12-01 00:00:00
abstract:BACKGROUND:Functional magnetic resonance imaging (fMRI) is commonly used to infer hemodynamic changes in the brain after increased neural activity, measuring the blood oxygen level-dependent (BOLD) signal. An important challenge in the analyses of fMRI data is to develop methods that can accurately deconvolve the BOLD ...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2018.07.009
更新日期:2018-10-01 00:00:00
abstract::Using a specific rat monoclonal anti-idiotypic antibody we have examined the subcellular distribution of -opioid receptors in various neuronal subtypes of the rat spinal cord. The immunofluorescence was detected with a confocal microscope and in some cases serial images were processed for a three-dimensional (3-D) rec...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/s0165-0270(98)00149-6
更新日期:1999-02-01 00:00:00
abstract::Mammalian brain glycogen is adequate to support oxidative metabolism for several minutes. The present studies were done primarily to develop the guinea pig hippocampal slice as a model for studying the function and regulation of that glycogen. Slice glycogen falls to 6 nmol/mg dry wt. during the first hour of incubati...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/0165-0270(89)90019-8
更新日期:1989-05-01 00:00:00
abstract::A novel version of the 8-arm radial maze task was developed to quantify spatial learning and memory in rats subjected to transient cerebral ischemia (TCI) using the 4-VO model. This maze uses the rat's natural behavior of avoiding open, illuminated areas, and preference for a darkened, enclosed shelter. Ischemic rats ...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2003.08.012
更新日期:2004-01-15 00:00:00
abstract::Transcranial Electrical Stimulation (tES) encompasses all methods of non-invasive current application to the brain used in research and clinical practice. We present the first comprehensive and technical review, explaining the evolution of tES in both terminology and dosage over the past 100 years of research to prese...
journal_title:Journal of neuroscience methods
pub_type: 历史文章,杂志文章,评审
doi:10.1016/j.jneumeth.2013.07.016
更新日期:2013-10-15 00:00:00
abstract::We have attempted to demonstrate the technical requirements and performance of a microscopical assay using a densitometric application of image analysis to measure immunohistochemical stain intensity. Not surprisingly, the techniques required were more demanding than those used for the quantification of field and obje...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/0165-0270(92)90048-i
更新日期:1992-10-01 00:00:00
abstract::Barckground Alzheimer's disease (AD) is mainly caused by cellular loss and dysfunction of the basal forebrain cholinergic neurons and cholinergic axons in the cortex leading to slowly progressive decline in learning and memory performance. Unfortunately, no definitive treatment to halt neural cell loss exists to date....
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2018.11.019
更新日期:2019-01-15 00:00:00
abstract::The scanning electron microscope (SEM) is a useful tool in the study of the retina of lower vertebrates. SEM analysis (preparation over the critical point) offers a useful addition to the existing histological preparations. It is suitable for a comparative analysis, in which the arrangement of different cellular eleme...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/0165-0270(84)90049-9
更新日期:1984-11-01 00:00:00
abstract:BACKGROUND:Glucose hypermetabolism in denervated skeletal muscle suggests the potential for developing a diagnostic tool for peripheral nerve injuries. Herein, we investigated the characteristics and molecular mechanism of this phenomenon. NEW METHOD:Temporal course of glucose hypermetabolism and development of abnorm...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2019.01.014
更新日期:2019-04-01 00:00:00
abstract:BACKGROUND:A key point in developmental biology is to understand how gene expression influences the morphological and dynamical patterns that are observed in living beings. NEW METHOD:In this work we propose a methodology capable of addressing this problem that is based on estimating the mutual information and Pearson...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2015.02.019
更新日期:2015-04-30 00:00:00
abstract:BACKGROUND:Extraneural cuffs are among the least invasive peripheral nerve interfaces as they remain outside the nerve. However, compared with more invasive interfaces, these electrodes may suffer from lower selectivity and sensitivity since the targeted nerve fibers are more distanced from the electrodes. NEW METHOD:...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2020.108634
更新日期:2020-04-15 00:00:00
abstract::A liquid chromatography/tandem mass spectrometry (LC-MS/MS) method has been established for the rapid and reliable determination of gamma-aminobutyric acid (GABA) and glutamate in brain microdialysates. The microdialysis samples were analysed using a HILIC (hydrophilic interaction liquid chromatography) column, which ...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2009.05.018
更新日期:2009-08-30 00:00:00
abstract:BACKGROUND:The misallocation of treatment-variance on the wrong component has been discussed in the context of temporal principal component analysis of event-related potentials. There is, until now, no rotation-method that can perfectly recover Wood and McCarthy's prototypes without making use of additional information...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2017.11.011
更新日期:2018-02-01 00:00:00
abstract::A newly designed combination microelectrode-injection system is described which can be used to record electrophysiological responses of individual neurons in the primate brain to local administration of small quantities of drugs or other compounds. The assembly of the system is simple, and the materials used are inexp...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2004.03.015
更新日期:2004-09-30 00:00:00
abstract::We characterised the dynamics in the oscillatory potentials (OPs) of the rat electroretinogram (ERG) using a continuous complex Morlet wavelet transform. Dark-adapted (>12h) full field ERG responses were recorded from five anaesthetized (ketamine:xylazine, 60:5mg/kg) adult Long-Evans rats (10-12weeks). Five responses ...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2007.12.007
更新日期:2008-03-30 00:00:00
abstract::The event-related potential (ERP) and event-related field (ERF) techniques provide valuable insights into the time course of processes in the brain. Because neural signals are typically weak, researchers commonly filter the data to increase the signal-to-noise ratio. However, filtering may distort the data, leading to...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2012.06.011
更新日期:2012-07-30 00:00:00
abstract::A reliable and economical silver staining method is recommended for demonstration of Lewy bodies (LB) and Lewy neurites (LN) in Parkinson's disease (PD) and of argyrophilic oligodendrocytes in multiple system atrophy (MSA). The technique can be applied to routinely formalin-fixed autopsy material and does not require ...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/s0165-0270(98)00173-3
更新日期:1999-02-01 00:00:00
abstract::Currently, event-related potential (ERP) signals are analysed in the time domain (ERP technique) or in the frequency domain (Fourier analysis and variants). In techniques of time-domain and frequency-domain analysis (short-time Fourier transform, wavelet transform) assumptions concerning linearity, stationarity, and t...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2004.12.003
更新日期:2005-06-30 00:00:00
abstract:BACKGROUND:Multiscale entropy (MSE) estimates the predictability of a signal over multiple temporal scales. It has been recently applied to study brain signal variability, notably during aging. The grounds of its application and interpretation remain unclear and subject to debate. METHOD:We used both simulated and exp...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2016.09.004
更新日期:2016-11-01 00:00:00
abstract::A dimensionally accurate clear model of the human scala tympani has been produced to evaluate the insertion and position of clinically applied intracochlear electrodes for electrical stimulation. Replicates of the human scala tympani were made from low melting point metal alloy (LMA) and from polymethylmeth-acrylate (...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/0165-0270(95)00116-6
更新日期:1996-01-01 00:00:00
abstract::We describe the fabrication and use of a new type of extracellular micro-electrode array mounted on a flexible transparent polyimide substrate that can be rapidly moved from one part of a culture of vertebrate neurons (rat nodose) to another, which permits co-culture of glia under the neurons and is easily and rapidly...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/s0165-0270(01)00509-x
更新日期:2002-02-15 00:00:00
abstract:UNLABELLED:Lobeline is a potential smoking cessation drug with affinity for the α4β2 nicotinic acetylcholine receptor and may inhibit the blood-brain barrier (BBB) amine transporter. The goal of this work was to use PET imaging to evaluate the effects of lobeline on the kinetic properties of [(18)F]nifene in the rat br...
journal_title:Journal of neuroscience methods
pub_type: 杂志文章
doi:10.1016/j.jneumeth.2013.01.018
更新日期:2013-04-15 00:00:00