Literature DB >> 6415347

An air pressure system for the injection of tracer substances into the brain.

D G Amaral, J L Price.   

Abstract

A system for injecting traces and other substances into the brain through glass micropipettes using mechanically or electromechanically regulated air pressure as the driving force is described. The system has a number of advantages over currently used devices including: accurate ejection of a wide range of volumes (2 nl to several microliters); the capability to inject all currently utilized tracers; and, the direct visualization of the volume of solution injected. This system has proven reliable for a number of tract tracing experiments ranging from the injection of tracers into deep structures of the monkey brain to injecting small quantities of tracers into the brains of fetal rats.

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Year:  1983        PMID： 6415347     DOI： 10.1016/0165-0270(83)90107-3

Source DB:  PubMed          Journal:  J Neurosci Methods        ISSN： 0165-0270            Impact factor:   2.390


  18 in total

1.  Striatal projections from the lateral and posterior thalamic complexes. An anterograde tracer study in the cat.

Authors:  Carlos Avendaño; Silvano de Las Heras; José Manuel Giménez-Amaya
Journal:  Histochem Cell Biol       Date:  2005-09-30       Impact factor: 4.304

2.  An analysis of entorhinal cortex projections to the dentate gyrus, hippocampus, and subiculum of the neonatal macaque monkey.

Authors:  David G Amaral; Hideki Kondo; Pierre Lavenex
Journal:  J Comp Neurol       Date:  2014-05-01       Impact factor: 3.215

3.  Spontaneous release of endogenous aspartate and glutamate from rat striatal slices is increased following destruction of local neurons by ibotenic acid.

Authors:  S P Arnerić; J I Woo; M P Meeley; D J Reis
Journal:  Neurochem Res       Date:  1988-05       Impact factor: 3.996

4.  Insular cortical projections to functional regions of the striatum correlate with cortical cytoarchitectonic organization in the primate.

Authors:  M Chikama; N R McFarland; D G Amaral; S N Haber
Journal:  J Neurosci       Date:  1997-12-15       Impact factor: 6.167

5.  The primate amygdala mediates acute fear but not the behavioral and physiological components of anxious temperament.

Authors:  N H Kalin; S E Shelton; R J Davidson; A E Kelley
Journal:  J Neurosci       Date:  2001-03-15       Impact factor: 6.167

6.  Critical Dynamics and Coupling in Bursts of Cortical Rhythms Indicate Non-Homeostatic Mechanism for Sleep-Stage Transitions and Dual Role of VLPO Neurons in Both Sleep and Wake.

Authors:  Fabrizio Lombardi; Manuel Gómez-Extremera; Pedro Bernaola-Galván; Ramalingam Vetrivelan; Clifford B Saper; Thomas E Scammell; Plamen Ch Ivanov
Journal:  J Neurosci       Date:  2019-11-06       Impact factor: 6.167

7.  Highly specific neuron loss preserves lateral inhibitory circuits in the dentate gyrus of kainate-induced epileptic rats.

Authors:  P S Buckmaster; A L Jongen-Rêlo
Journal:  J Neurosci       Date:  1999-11-01       Impact factor: 6.167

8.  Reassessing the Role of Histaminergic Tuberomammillary Neurons in Arousal Control.

Authors:  Anne Venner; Takatoshi Mochizuki; Roberto De Luca; Christelle Anaclet; Thomas E Scammell; Clifford B Saper; Elda Arrigoni; Patrick M Fuller
Journal:  J Neurosci       Date:  2019-09-23       Impact factor: 6.167

9.  Selective activation of serotoninergic dorsal raphe neurons facilitates sleep through anxiolysis.

Authors:  Anne Venner; Rebecca Y Broadhurst; Lauren T Sohn; William D Todd; Patrick M Fuller
Journal:  Sleep       Date:  2020-02-13       Impact factor: 5.849

10.  Ventromedial preoptic prostaglandin E2 activates fever-producing autonomic pathways.

Authors:  T E Scammell; J K Elmquist; J D Griffin; C B Saper
Journal:  J Neurosci       Date:  1996-10-01       Impact factor: 6.167
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