Central circuitries for body temperature regulation and fever
... a variety of involuntary effector responses, and this review summarizes the current understandings of the central circuitry mechanisms that underlie nonshivering thermogenesis in brown adipose tissue, shivering thermogenesis in skeletal muscles, thermoregulatory cardiac regulation, heat-loss regulat ...
... a variety of involuntary effector responses, and this review summarizes the current understandings of the central circuitry mechanisms that underlie nonshivering thermogenesis in brown adipose tissue, shivering thermogenesis in skeletal muscles, thermoregulatory cardiac regulation, heat-loss regulat ...
Central circuitries for body temperature regulation and fever
... a variety of involuntary effector responses, and this review summarizes the current understandings of the central circuitry mechanisms that underlie nonshivering thermogenesis in brown adipose tissue, shivering thermogenesis in skeletal muscles, thermoregulatory cardiac regulation, heat-loss regulat ...
... a variety of involuntary effector responses, and this review summarizes the current understandings of the central circuitry mechanisms that underlie nonshivering thermogenesis in brown adipose tissue, shivering thermogenesis in skeletal muscles, thermoregulatory cardiac regulation, heat-loss regulat ...
THE PEDUNCULOPONTINE NUCLEUS: Towards a Functional
... acetyltransferase (ChAT), the synthetic enzyme selectively enriched in cholinergic neurons. By tracing the projections from the PPN and labelling the cholinergic cells, Semba and colleagues (1990) observed that some of the projection cells, which were negative for ChAT, were located dorsal to the po ...
... acetyltransferase (ChAT), the synthetic enzyme selectively enriched in cholinergic neurons. By tracing the projections from the PPN and labelling the cholinergic cells, Semba and colleagues (1990) observed that some of the projection cells, which were negative for ChAT, were located dorsal to the po ...
Long-range GABAergic neurons in the prefrontal cortex modulate
... form an aversive memory. This could be achieved by optogenetically activating these projections in a RTPA paradigm and testing whether rodents avoid the stimulation-paired side on the following day. Also, it could be tested whether silencing mPFC GABAergic projections to NAcc impairs retrieval of a ...
... form an aversive memory. This could be achieved by optogenetically activating these projections in a RTPA paradigm and testing whether rodents avoid the stimulation-paired side on the following day. Also, it could be tested whether silencing mPFC GABAergic projections to NAcc impairs retrieval of a ...
Table of Contents - The Mind Project
... PKD-like conditions in the rats, and later to take electrical and chemical readings of what is happening in and around dopamine neurons. Students are testing a well-known theory; they collect data, and then interpret that data to see if it supports their hypothesis. www.mind.ilstu.edu ...
... PKD-like conditions in the rats, and later to take electrical and chemical readings of what is happening in and around dopamine neurons. Students are testing a well-known theory; they collect data, and then interpret that data to see if it supports their hypothesis. www.mind.ilstu.edu ...
Fig. 2 - eNeuro
... M), which specifically binds with nicotinic receptors at the tadpole neuromuscular junctions (Li et al., 2004b; Li et al., 2014). After immobilization with ␣-bungarotoxin, the tadpole was re-pinned in the dissection bath and further cuts were made to remove ependymal cells from the inside of the hi ...
... M), which specifically binds with nicotinic receptors at the tadpole neuromuscular junctions (Li et al., 2004b; Li et al., 2014). After immobilization with ␣-bungarotoxin, the tadpole was re-pinned in the dissection bath and further cuts were made to remove ependymal cells from the inside of the hi ...
Neurodynamical modeling of arbitrary visuomotor tasks
... are performed by similar brain networks and mechanisms. We emphasize that even the same brain region could play different roles in different tasks and thus drawing conclusions from the function of one brain region in one task to the function of that region in another task might not be valid. We take ...
... are performed by similar brain networks and mechanisms. We emphasize that even the same brain region could play different roles in different tasks and thus drawing conclusions from the function of one brain region in one task to the function of that region in another task might not be valid. We take ...
Excitatory Postsynaptic Potentials Trigger a Plateau Potential in Rat
... neurons at hyperpolarized states. J Neurophysiol 86: 1816 –1825, 2001. The subthalamic nucleus (STN) directly innervates the output structures of the basal ganglia, playing a key role in basal ganglia function. It is therefore important to understand the regulatory mechanisms for the activity of STN ...
... neurons at hyperpolarized states. J Neurophysiol 86: 1816 –1825, 2001. The subthalamic nucleus (STN) directly innervates the output structures of the basal ganglia, playing a key role in basal ganglia function. It is therefore important to understand the regulatory mechanisms for the activity of STN ...
Fig. - Development - The Company of Biologists
... To further support a periphery-induced re-patterning of mandibular neurons in Edn1−/− mutants, we next searched for additional TG maxillary-specific expression markers in the Allen Developing Mouse Brain Atlas (http://developingmouse.brain-map. org). At E13.5, cadherin 13 (Cdh13) is selectively expr ...
... To further support a periphery-induced re-patterning of mandibular neurons in Edn1−/− mutants, we next searched for additional TG maxillary-specific expression markers in the Allen Developing Mouse Brain Atlas (http://developingmouse.brain-map. org). At E13.5, cadherin 13 (Cdh13) is selectively expr ...
Shape Selectivity in Primate Frontal Eye Field
... have focused on its role in saccade target selection and gaze shift control. It has been argued that FEF neurons indicate the locations of behaviorally significant visual stimuli and are not inherently sensitive to specific features of the visual stimuli per se. Here, for the first time, we directly ...
... have focused on its role in saccade target selection and gaze shift control. It has been argued that FEF neurons indicate the locations of behaviorally significant visual stimuli and are not inherently sensitive to specific features of the visual stimuli per se. Here, for the first time, we directly ...
Horizontal Synaptic Connections in Monkey Prefrontal Cortex: An In
... results of the ANOVA were significant (P < 0.05), peaks and troughs were identified in the pattern of responses obtained for each cell following an approach similar to that previously used by others (Weliky and Katz, 1994; Weliky et al., 1995). Peaks and troughs were defined as those locations where ...
... results of the ANOVA were significant (P < 0.05), peaks and troughs were identified in the pattern of responses obtained for each cell following an approach similar to that previously used by others (Weliky and Katz, 1994; Weliky et al., 1995). Peaks and troughs were defined as those locations where ...
The Role of Temporal Structure in Human Vision
... thought to underlie visual grouping and figure/ground segmentation, and among those properties was common fate: the tendency to group together individual objects that move together in the same direction at the same speed. Recent years have witnessed an upsurge of interest in visual grouping based on ...
... thought to underlie visual grouping and figure/ground segmentation, and among those properties was common fate: the tendency to group together individual objects that move together in the same direction at the same speed. Recent years have witnessed an upsurge of interest in visual grouping based on ...
The Structure and Plasticity of the Proximal Axon of Hippocampal
... Dendrites are one of two types of neuronal processes which emerge from the soma. Dendrites receive chemical signals from other neurons through neurotransmitter receptors. In response to afferent information, they integrate the synaptic inputs and generate electrical signals. As far as morphology is ...
... Dendrites are one of two types of neuronal processes which emerge from the soma. Dendrites receive chemical signals from other neurons through neurotransmitter receptors. In response to afferent information, they integrate the synaptic inputs and generate electrical signals. As far as morphology is ...
Inhibitory interneurons in a cortical column form hot zones of
... Only on the basis of such prevalence numbers is it possible to interpret data on single-cell physiology (1–8) and synaptic connections of pairs of neurons (9–12) at the circuit level. The distribution of cortical neurons and INs has therefore been the objective of several studies over the past decad ...
... Only on the basis of such prevalence numbers is it possible to interpret data on single-cell physiology (1–8) and synaptic connections of pairs of neurons (9–12) at the circuit level. The distribution of cortical neurons and INs has therefore been the objective of several studies over the past decad ...
Short Course III - David Kleinfeld - University of California San Diego
... time series, and all neural signals fall into one of these two classes. LFP activity is a continuous process and consists of a series of continuously varying voltages in time, xt. Spiking activity is a point process, and, assuming that all the spike events are identical, consists of a sequence of sp ...
... time series, and all neural signals fall into one of these two classes. LFP activity is a continuous process and consists of a series of continuously varying voltages in time, xt. Spiking activity is a point process, and, assuming that all the spike events are identical, consists of a sequence of sp ...
High-frequency stimulation in Parkinson`s disease: more
... Tai et al. [27] have shown that brief STN-HFS (100–130 Hz, lasting for 20–120 s) in control or lesioned rats in vivo either decreases SN pars reticulata (SNr) firing rates or has no effect. In the GP, it causes modest inhibition (12%) in half of the neurons recorded [26]. Shortcomings of the ‘less’ ...
... Tai et al. [27] have shown that brief STN-HFS (100–130 Hz, lasting for 20–120 s) in control or lesioned rats in vivo either decreases SN pars reticulata (SNr) firing rates or has no effect. In the GP, it causes modest inhibition (12%) in half of the neurons recorded [26]. Shortcomings of the ‘less’ ...
Hypothalamic Regulation of Sleep
... Nambu et al. 1999). Because of the location of the hypocretin neurons in a region that has been implicated in feeding, this neuropeptide was initially thought to regulate appetite and energy metabolism (Sakurai et al. 1998). Application of hypocretin stimulates feeding (Dube et al. 1999; Sweet et al ...
... Nambu et al. 1999). Because of the location of the hypocretin neurons in a region that has been implicated in feeding, this neuropeptide was initially thought to regulate appetite and energy metabolism (Sakurai et al. 1998). Application of hypocretin stimulates feeding (Dube et al. 1999; Sweet et al ...
The Control of Voluntary Eye Movements: New Perspectives
... It has been known for some decades that the motor commands for saccades are constructed primarily by a circuit in the brain stem that generates the burst of neural activity necessary to cause the rapid changes in muscle force that propel saccades. The elements of this circuit are spread across sever ...
... It has been known for some decades that the motor commands for saccades are constructed primarily by a circuit in the brain stem that generates the burst of neural activity necessary to cause the rapid changes in muscle force that propel saccades. The elements of this circuit are spread across sever ...
spinal cord - Zanichelli
... Ions channels are concentrated at the nodes of Ranvier, so action potential jumps from one node to the other and travels faster in a saltatory conduction. ...
... Ions channels are concentrated at the nodes of Ranvier, so action potential jumps from one node to the other and travels faster in a saltatory conduction. ...
Cerebellar Unit Activity and the Movement Disruption Induced by
... Stationarity of responding was tested by raster displays in which rows corresponded to individual reaches and dots to the occurrence of spike. If necessary, several portions of the record, each with 512 spikes, were added in order to obtain cumulative peri-reach histograms for a period of activity d ...
... Stationarity of responding was tested by raster displays in which rows corresponded to individual reaches and dots to the occurrence of spike. If necessary, several portions of the record, each with 512 spikes, were added in order to obtain cumulative peri-reach histograms for a period of activity d ...
- D-Scholarship@Pitt
... transported tracers into the SC in order to label neurons in cortex.14–18 Studies based on injections in the SC allow the magnitudes and visuotopic pattern of projections of different cortical areas to be directly compared, as corticotectal neurons in a number of areas are labeled by each injection ...
... transported tracers into the SC in order to label neurons in cortex.14–18 Studies based on injections in the SC allow the magnitudes and visuotopic pattern of projections of different cortical areas to be directly compared, as corticotectal neurons in a number of areas are labeled by each injection ...
Stimulus-Specific Adaptation in Auditory Cortex Is an NMDA
... • MMN is a human scalp recorded event related potential (ERP) component elicited by a sound which deviates from a repeating pattern of recent sounds, and thought to be generated by a temporo-prefrontal network including auditory cortex. • This claim implies that auditory cortex units themselves play ...
... • MMN is a human scalp recorded event related potential (ERP) component elicited by a sound which deviates from a repeating pattern of recent sounds, and thought to be generated by a temporo-prefrontal network including auditory cortex. • This claim implies that auditory cortex units themselves play ...