Abstract：
:A new simple technique for the accurate modification of microelectrode and micropipette tips by breaking has been developed. The breaking is done by longitudinally inserting a micropipette into a larger previously broken pipette for stability and by applying a force on the micropipette to cause it to break. Tips will break cleanly at an easily predetermined diameter over a range of 3-200 micrometers.
journal_name
J Neurosci Methodsjournal_title
Journal of neuroscience methodsauthors
Briano RA Jrdoi
10.1016/0165-0270(83)90106-1subject
Has Abstractpub_date
1983-09-01 00:00:00pages
31-4issue
1eissn
0165-0270issn
1872-678Xpii
0165-0270(83)90106-1journal_volume
9pub_type
杂志文章abstract：:A Lucite plate reconstruction method is described which, when combined with HRP histochemistry, provides an excellent means of visualizing, in 3-dimensional fashion, the functional organization of neuronal populations. Color photomicrographs of representative serial sections were made through the baboon oculomotor nuc...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/0165-0270(81)90019-4
更新日期：1981-06-01 00:00:00
abstract：:Artifacts in functional magnetic resonance imaging (fMRI) data, primarily those related to motion and physiological sources, negatively impact the functional signal-to-noise ratio in fMRI studies, even after conventional fMRI preprocessing. Independent component analysis' demonstrated capacity to separate sources of n...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/j.jneumeth.2010.03.028
更新日期：2010-06-15 00:00:00
abstract：BACKGROUND:The use of wearable technology is an emerging field of research in movement disorders. This paper introduces a clinical study to evaluate the feasibility, clinical correlation and reliability of using a system based in smartwatches to quantify tremor in essential tremor (ET) patients and check its acceptance...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/j.jneumeth.2018.02.015
更新日期：2018-06-01 00:00:00
abstract：:The neuromuscular junction (NMJ) in Drosophila larvae serves as an important model system to study synaptic vesicle recycling, plasticity, development, and organelle trafficking in nerve terminals. Here we provide a protocol that reliably localizes proteins subcellularly in this system in combination with good preserv...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/j.jneumeth.2009.10.010
更新日期：2010-01-15 00:00:00
abstract：:The increasing use of WGA-HRP as a neuroanatomical tracer has led us to examine two aspects of its uptake and transport. Microelectrophoretic deposits of WGA-HRP were centered in lamina A of the LGd to determine whether or not there is a discrepancy between the size of the deposit site and the effective uptake zone. F...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/0165-0270(84)90026-8
更新日期：1984-06-01 00:00:00
abstract：:In deeply anesthetized cats, determinations of motor-axonal conduction velocity (CV) were made using extracellular potentials recorded from single, functionally isolated motor axons innervating the muscle tibialis posterior. Axons were activated by suprathreshold electrical stimulation at the ventral-root level. Actio...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/0165-0270(87)90070-7
更新日期：1987-04-01 00:00:00
abstract：BACKGROUND:Windowed Fourier decompositions (WFD) are widely used in measuring stationary and non-stationary spectral phenomena and in describing pairwise relationships among multiple signals. Although a variety of WFDs see frequent application in electrophysiological research, including the short-time Fourier transform...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/j.jneumeth.2015.12.004
更新日期：2016-03-01 00:00:00
abstract：:We demonstrate herein that the standard 'Trolox equivalent antioxidant capacity' (TEAC) assay, typically utilized to quantify total antioxidant levels within plasma, can also be utilized for tissue homogenates. Normal mice and transgenic mice lacking apolipoprotein E were subjected to a diet including iron as a generi...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/s0165-0270(03)00028-1
更新日期：2003-05-30 00:00:00
abstract：:In spinal cord injury (SCI) research, axon regeneration across spinal lesions is most often assessed using anatomical methods. It would be extremely advantageous, however, to examine the functional synaptic connectivity of regenerating fibres, using high-resolution electrophysiological methods. We have therefore devel...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/j.jneumeth.2011.06.017
更新日期：2011-09-15 00:00:00
abstract：BACKGROUND:Virtual reality-based neuropsychological assessments proffer the potential to address the limited ecological validity of pen-and-paper measures of memory. NEW METHOD:To investigate the construct validity of a newly developed virtual reality-based multiple errands task, the Virtual Environment Grocery Store ...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/j.jneumeth.2017.07.027
更新日期：2017-11-01 00:00:00
abstract：:A method is described which allows simultaneous recording of the activity of several neurons in the visual cortex of awake unrestrained kittens for a period sufficiently long to follow experience-dependent changes in receptive field properties. The electrodes consisted of 25 microns thick Teflon-coated platinum-iridiu...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/0165-0270(88)90131-8
更新日期：1988-11-01 00:00:00
abstract：BACKGROUND:In neuroscience, relating the spiking activity of individual neurons to the local field potential (LFP) of neural ensembles is an increasingly useful approach for studying rhythmic neuronal synchronization. Many methods have been proposed to measure the strength of the association between spikes and rhythms ...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/j.jneumeth.2016.05.004
更新日期：2016-08-30 00:00:00
abstract：BACKGROUND:Operant training systems make use of water or food restriction and make it necessary to weigh animals to ensure compliance with experimental endpoints. In other applications periodic weighing is necessary to assess drug side-effects, or as an endpoint in feeding experiments. Periodic weighing while essential...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/j.jneumeth.2017.05.002
更新日期：2017-06-15 00:00:00
abstract：:The objective of visual systems neuroscience has shifted over the past few years from determining the receptive fields of cells towards the understanding of higher level cognition in awake animals viewing natural stimuli. In experiments with awake animals it is important to control the relevant aspects of behavior. Mo...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/s0165-0270(01)00423-x
更新日期：2001-09-30 00:00:00
abstract：BACKGROUND:Mixed frequency and phase coding (FPC) can achieve the significant increase of the number of commands in steady-state visual evoked potential-based brain-computer interface (SSVEP-BCI). However, the inconsistent phases of the SSVEP over channels in a trial and the existence of non-contributing channels due t...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/j.jneumeth.2018.04.001
更新日期：2018-07-01 00:00:00
abstract：:Microwire array electrodes are important in multi-site, multiple single-unit recording experiments. A simple method is described herein for the construction of microwire arrays consisting of evenly spaced insulated microwires in either horizontal or vertical orientations. Several key steps in the fabrication of a good...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/s0165-0270(03)00235-8
更新日期：2003-12-30 00:00:00
abstract：:This work demonstrates technical approaches to high-quality magnetic resonance imaging (MRI) of small structures of the mouse brain in vivo. It turns out that excellent soft-tissue contrast requires the reduction of partial volume effects by using 3D MRI at high (isotropic) resolution with linear voxel dimensions of a...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/s0165-0270(02)00211-x
更新日期：2002-10-30 00:00:00
abstract：:A new apparatus has been developed that integrates an animal restrainer arrangement for small animals with an actively tunable/detunable dual radio-frequency (RF) coil system for in vivo anatomical and functional magnetic resonance imaging of small animals at 4.7 T. The radio-frequency coil features an eight-element m...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/j.jneumeth.2003.08.017
更新日期：2004-01-30 00:00:00
abstract：:Since pain is an important symptom in arthritis, useful behavioral indices for pain in experimental arthritis animal models are important tools for investigative work on arthritis. The purpose of this study was to develop simple and quantifiable behavioral tests, which would represent the level of arthritic pain that ...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/s0165-0270(02)00011-0
更新日期：2002-03-30 00:00:00
abstract：:Ischemia induces a 'blebbing' of dendrites, a structural alteration where dendrites take on a 'beads on a string' appearance. We developed a toolkit program, BlebQuant, for quantitative automated bleb analysis to chart the morphology of dendrites labeled with GFP/YFP under normal conditions and after ischemia-induced ...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/j.jneumeth.2010.12.018
更新日期：2011-02-15 00:00:00
abstract：:This paper describes a simple multichannel hook electrode specially adapted for simultaneous recording from several dorsal root filaments in the cat. The electrode consists of a 3-mm-thick PVC plate and accommodates 12 silver wire hooks placed in notches in the plate. It has a semicircular shape, and the notches are m...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/0165-0270(94)90058-2
更新日期：1994-04-01 00:00:00
abstract：:Four different fluorochromes were injected into adjacent cervical spinal cord segments, 1 unique tracer per segment. Each tracer, Fluoro-Gold, Fast Blue, Diamidino Yellow dihydrochloride and Propidium Iodide, was taken up by axonal terminals and transported intra-axonally in a retrograde direction to the cell bodies. ...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/0165-0270(92)90039-g
更新日期：1992-10-01 00:00:00
abstract：:Glass plates coated with transparent thin film conductors of indium-tin oxide (ITO), 100 nm thick and 10 microns wide, have been successfully used to record spike potentials from neuronal monolayer cultures. The material is non-toxic to mammalian spinal neurons and is stable under warm culture medium. Laser-deinsulate...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/0165-0270(85)90105-0
更新日期：1985-11-01 00:00:00
abstract：:We have examined the stability and sources of variation within the nociceptive model of rat hind paw withdrawal from an under-glass radiant stimulus (Hargreaves et al., 1988) using a system where stimulus intensity and floor temperature can be controlled and reproducibly changed. The current study demonstrates that: (...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/s0165-0270(97)00097-6
更新日期：1997-10-03 00:00:00
abstract：:The use of a devitalized skeletal muscle graft and conventional nerve graft to repair a 5mm long segmentary sciatic nerve lesion was studied in rats by means of functional, morphometric and spinal cord motor neuron cell response evaluation. Thirty-four rats were used and divided into four groups according to the proce...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/j.jneumeth.2003.09.010
更新日期：2004-02-15 00:00:00
abstract：:This paper presents an atlas of the rat brain based on horizontal sections stained for acetylcholinesterase (AChE). Fourteen labeled photographs from sections at 0.5 mm intervals are presented. The atlas is intended for use with male rats 250-300 g in weight. It was constructed using the flat-skull position (lambda an...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/0165-0270(80)90021-7
更新日期：1980-12-01 00:00:00
abstract：:Since transgenes were first cloned into recombinant adenoviruses almost 30 years ago, a variety of viral vectors have become important tools in genetic research. Viruses adeptly transport genetic material into eukaryotic cells, and replacing all or part of the viral genome with genes of interest or silencing sequences...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/j.jneumeth.2011.02.026
更新日期：2011-04-30 00:00:00
abstract：:Binding assays for the norepinephrine (NE) transporter (NET) with [3H]nisoxetine have generally yielded weak potencies for compounds related to cocaine and 1-(2-(di(4-fluorophenyl)-methoxy)-ethyl)-4-(3-phenylpropyl)piperazine (GBR 12909), as compared with their functional activity in inhibiting NE uptake. In the prese...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/j.jneumeth.2004.09.015
更新日期：2005-04-15 00:00:00
abstract：:The ability to detect and sort overlapping spike waveforms in extracellular recordings is key to studies of neural coding at high spatial and temporal resolution. Most spike-sorting algorithms are based on initial spike detection (e.g. by a voltage threshold) and subsequent waveform classification. Much effort has bee...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/j.jneumeth.2008.06.011
更新日期：2008-09-15 00:00:00
abstract：:Cross-correlation experiments allow to obtain information about synaptic potentials in human motoneurons. However, recording cross-correlation responses of one motoneuron to transcranial magnetic and electrical peripheral nerve stimulation requires a considerable recording time when both responses are recorded consecu...
journal_title：Journal of neuroscience methods
pub_type： 杂志文章
doi：10.1016/0165-0270(95)00028-s
更新日期：1995-09-01 00:00:00
