Results 251 to 260 of about 57,859 (281)

Thalamic Inhibitory Interneurone

Nature, 1966
SINCE the investigations of Renshaw1 and Eccles et al.2 on the central inhibitory action of antidromic impulses in motoneuronal axons, indirect evidence has accumulated which suggests that a similar mechanism occurs at higher levels of the neuraxis3. Physiological identification of neural units responsible for such effects has proved to be technically ...
L A, Marco, T S, Brown
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Interneuron Diversity series: Interneuron research – challenges and strategies

Trends in Neurosciences, 2003
The field of interneuron research has come of age. An influx of new data has shed light on many areas, but has also highlighted major challenges. The articles in this review series will address several of these challenges, including developing a standardized classification scheme, defining how the integrative properties of interneurons shape their ...
David D, Mott, Raymond, Dingledine
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Local commissural interneurons integrate information from intersegmental coordinating interneurons

Journal of Comparative Neurology, 2003
AbstractThe information that coordinates movements of swimmerets on different segments of the crayfish abdomen is conducted by interneurons that originate in each abdominal ganglion. These interneurons project axons to neighboring ganglia and beyond. To discover the anatomy of these axons in their target ganglia, we used Neurobiotin and dextran‐Texas ...
Brian, Mulloney, Wendy M, Hall
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Interneuron Diversity series: Inhibitory interneurons and network oscillations in vitro

Trends in Neurosciences, 2003
In vitro models of rhythms of cognitive relevance, such as gamma (30-80 Hz) and theta (5-12 Hz) rhythms in the hippocampus, demonstrate an absolute requirement for phasic inhibitory synaptic transmission. Such rhythms can occur transiently, of approximately 1 s duration, or persistently, lasting for many hours.
Miles A, Whittington, Roger D, Traub
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Interneuron Diversity series: Interneuronal neuropeptides – endogenous regulators of neuronal excitability

Trends in Neurosciences, 2004
Interneurons are often classified according to neuropeptide content. However, it is becoming increasingly clear that neuropeptides are more than convenient neurochemical markers and can act as important modulators of neuronal activity. Recent advances in understanding neuropeptide release and physiological actions suggest that the interneuronal system ...
Scott C, Baraban, Melanie K, Tallent
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Layer-specific interneuron activity

Science, 2017
Brain Microcircuits Somatostatin-expressing interneurons are an important group of inhibitory neurons in the brain that target and thus control the dendrites of pyramidal cells. These interneurons have recently been shown to play a role in sensorimotor integration, reinforcement encoding ...
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Specificity of interneuronal connections

Annals of Anatomy - Anatomischer Anzeiger, 1992
A fundamental problem of neurobiological research is how specific connections between individual neurons are established and maintained. In this report different levels of neuronal specificity are described. Some neuronal populations display region specificity, but within the target region they establish synapses with a variety of neurons.
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Spinal Interneurons

Annual Review of Physiology, 1979
P G, Kostyuk, D A, Vasilenko
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Synchronization of Neocortical Interneurons

2003
As shown by recent experiments, the Fast-Spiking inhibitory interneurons of the neocortex interact also by electrical synapses (gap-junctions). Moreover, their synchronous discharge enhances their inhibitory control of pyramidal neurons. By using a biophysical model of these interneurons the synchronization properties of a network of two synaptically ...
Chillemi S, Barbi M, Di Garbo A
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Interneuron

2006
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