Mirror neurons responding to the observation of ingestive and
... Mirror neurons for mouth actions in F5 a three-dimensional (3-D) system. This system is constituted of two video-cameras (xc-999p, SONY), a 3-D to 2-D switching box (vrmux2p, VREX), a card and a 3-D projector (VR2100, VREX). Several different hand and mouth actions performed by the experimenter or ...
... Mirror neurons for mouth actions in F5 a three-dimensional (3-D) system. This system is constituted of two video-cameras (xc-999p, SONY), a 3-D to 2-D switching box (vrmux2p, VREX), a card and a 3-D projector (VR2100, VREX). Several different hand and mouth actions performed by the experimenter or ...
Sònia Najas Sales Role of DYRK1A in the development of Syndrome
... syndrome (DS), which is caused by an extra copy of human chromosome (HSA) 21. The analysis of brain tissue from foetuses and children with DS and from trisomic mice that model the syndrome indicated that intellectual disability in DS is caused, at least in part, by alterations in the cytoarchitectur ...
... syndrome (DS), which is caused by an extra copy of human chromosome (HSA) 21. The analysis of brain tissue from foetuses and children with DS and from trisomic mice that model the syndrome indicated that intellectual disability in DS is caused, at least in part, by alterations in the cytoarchitectur ...
Where do mirror neurons come from?
... Associative learning is a form of learning that results from exposure to a relationship between two events. ‘Conditioning procedures’ arrange different types of relationship between events. Research examining the effects of conditioning procedures on animal behaviour has shown that associative learn ...
... Associative learning is a form of learning that results from exposure to a relationship between two events. ‘Conditioning procedures’ arrange different types of relationship between events. Research examining the effects of conditioning procedures on animal behaviour has shown that associative learn ...
Immunohistochemical Study of Spinal Motor Neurons Following
... that electromagnetic fields can influence neurite extension and regeneration of transected nerve ends in vivo (13, 14). We used charged PVDF tube filled with collagen gel as a matrix inside it. Although the application of exogenous electromagnetic fields allows the control of stimulus administered, ...
... that electromagnetic fields can influence neurite extension and regeneration of transected nerve ends in vivo (13, 14). We used charged PVDF tube filled with collagen gel as a matrix inside it. Although the application of exogenous electromagnetic fields allows the control of stimulus administered, ...
Cilia development, morphogenesis, and
... "'G?#(*8J iltrastructure of C. elegans cilia. 2a. Cilia in the amphid sensillum exhibit a variety of morphologies. The rod-like channel cilia are found in XS`, XSG, XSH, XSI, XSh, XSK, XDF, and XDL neurons. XDF and XDL possess two cilia each, while the other cells possess a single cilium. These cili ...
... "'G?#(*8J iltrastructure of C. elegans cilia. 2a. Cilia in the amphid sensillum exhibit a variety of morphologies. The rod-like channel cilia are found in XS`, XSG, XSH, XSI, XSh, XSK, XDF, and XDL neurons. XDF and XDL possess two cilia each, while the other cells possess a single cilium. These cili ...
The role of eyes in early face processing: A rapid adaptation study of
... According to the OSH, larger adaptation effects should be found for inverted than upright adaptors regardless of the category. Thus, in response to S2, a decreased activation should be found for inverted compared to upright adaptors, for each adaptor category tested: houses, mouths, eyes, faces, eye ...
... According to the OSH, larger adaptation effects should be found for inverted than upright adaptors regardless of the category. Thus, in response to S2, a decreased activation should be found for inverted compared to upright adaptors, for each adaptor category tested: houses, mouths, eyes, faces, eye ...
Module 2
... inform your instructor about the problem. Do not leave your coats and back packs on the bench. No headphones and Walkman are allowed in the lab because they interfere with your ability to hear what is going on in the Lab. 5 Fire: In case of fire or an accident, inform your instructor at once. Note t ...
... inform your instructor about the problem. Do not leave your coats and back packs on the bench. No headphones and Walkman are allowed in the lab because they interfere with your ability to hear what is going on in the Lab. 5 Fire: In case of fire or an accident, inform your instructor at once. Note t ...
Hepatocyte Growth Factor (HGF): Neurotrophic Functions and
... nonsyndromic hearing loss, at the autosomal-recessive NSHI locus DFNB39 [42]. Two of the mutations occurred in a region contained in the 3’ UTR of an alternate splice form of HGF that had not been previously discovered. The third mutation, a third-position nucleotide change predicted to make a synon ...
... nonsyndromic hearing loss, at the autosomal-recessive NSHI locus DFNB39 [42]. Two of the mutations occurred in a region contained in the 3’ UTR of an alternate splice form of HGF that had not been previously discovered. The third mutation, a third-position nucleotide change predicted to make a synon ...
Dynamics of sensory processing in the dual olfactory pathway of the
... (Wesson et al. 2008) has been demonstrated in behavioral experiments with rodents. How does the sensory network in the honeybee achieve a fast and reliable processing of the olfactory input that allows the animal to track changes in its environment and to rapidly form odor percepts as, e.g., require ...
... (Wesson et al. 2008) has been demonstrated in behavioral experiments with rodents. How does the sensory network in the honeybee achieve a fast and reliable processing of the olfactory input that allows the animal to track changes in its environment and to rapidly form odor percepts as, e.g., require ...
- Columbia University Medical Center
... during the development of the vertebrate central nervous system (CNS)—a diversity essential to the formation of selective neuronal circuits. Soon after their generation, neurons of a particular class segregate from those of other classes—a process that is linked to their later patterns of connectivi ...
... during the development of the vertebrate central nervous system (CNS)—a diversity essential to the formation of selective neuronal circuits. Soon after their generation, neurons of a particular class segregate from those of other classes—a process that is linked to their later patterns of connectivi ...
L1CAM/Neuroglian controls the axon–axon interactions establishing
... nrg14-null mutant flies rescued by a wild-type Pacman construct (nrg14; P[nrg_wt]), all MB axons project through the pedunculus (Fig. 1 B, arrow) to the anterior part of the brain, where they branch and project into vertical and medial lobes indistinguishable from controls (Fig. 1, B, G, and H). In ...
... nrg14-null mutant flies rescued by a wild-type Pacman construct (nrg14; P[nrg_wt]), all MB axons project through the pedunculus (Fig. 1 B, arrow) to the anterior part of the brain, where they branch and project into vertical and medial lobes indistinguishable from controls (Fig. 1, B, G, and H). In ...
Generation of Theta and Gamma Rhythms in the Hippocampus
... after a hippocampal afterdischarge induced by a Schaffer collateral tetanus (57). The bandwidth of the large postictal fast waves was similar to that of normal fast waves, and they were also attenuated by septal lesion or atropine (57). However, the postictal fast waves showed no clear behavioral co ...
... after a hippocampal afterdischarge induced by a Schaffer collateral tetanus (57). The bandwidth of the large postictal fast waves was similar to that of normal fast waves, and they were also attenuated by septal lesion or atropine (57). However, the postictal fast waves showed no clear behavioral co ...
elaboration, remodeling and spatial organization of
... distribution patterns was performed in the MBs where clones of mCD8-GFP-postive dendrites happened to alternate with clones of rCD2-labeled dendrites (e.g. Fig. 2C). When the MBs were photo-sectioned from the cell body region to the lobes (Fig. 2B), we noticed that two front clones (AM and AL) flank ...
... distribution patterns was performed in the MBs where clones of mCD8-GFP-postive dendrites happened to alternate with clones of rCD2-labeled dendrites (e.g. Fig. 2C). When the MBs were photo-sectioned from the cell body region to the lobes (Fig. 2B), we noticed that two front clones (AM and AL) flank ...
Differential innervation of superficial versus deep - HAL
... et al., 1984; Cameron et al., 1995; Normandin and Murphy, 2008). On the other hand, electrophysiological recordings by Gau et al. (2013) showed that LPGi serotonergic neurons are more intensely activated than RMg serotonergic neurons by thermal noxious stimulation (48e50 C). Accordingly, c-Fos immu ...
... et al., 1984; Cameron et al., 1995; Normandin and Murphy, 2008). On the other hand, electrophysiological recordings by Gau et al. (2013) showed that LPGi serotonergic neurons are more intensely activated than RMg serotonergic neurons by thermal noxious stimulation (48e50 C). Accordingly, c-Fos immu ...
Selectivity for the Shape, Size, and Orientation of Objects for
... orientation of objects for grasping in neurons of monkey parietal area AIP. J. Neurophysiol. 83: 2580 –2601, 2000. In this study, we mainly investigated the visual selectivity of hand-manipulation-related neurons in the anterior intraparietal area (area AIP) while the animal was grasping or fixating ...
... orientation of objects for grasping in neurons of monkey parietal area AIP. J. Neurophysiol. 83: 2580 –2601, 2000. In this study, we mainly investigated the visual selectivity of hand-manipulation-related neurons in the anterior intraparietal area (area AIP) while the animal was grasping or fixating ...
Integration of Visual and Auditory Information by Superior Temporal
... auditory signals on the visual response. Effect of Sound on Visual Responses Auditory signals had a significant effect on the visual response in 22 (23%) of the 95 cells with visual responses. The visual response was significantly augmented in 8 of 95 cells and significantly attenuated in 8 of 95 ce ...
... auditory signals on the visual response. Effect of Sound on Visual Responses Auditory signals had a significant effect on the visual response in 22 (23%) of the 95 cells with visual responses. The visual response was significantly augmented in 8 of 95 cells and significantly attenuated in 8 of 95 ce ...
Predictive Coding: A Possible Explanation of Filling
... connection. In response to this top-down information, lower area sends a residual error signal to the higher area, by feed-forward connection, to correct the next prediction. This idea is based on the anatomical architecture of the visual system which is hierarchically organized and reciprocally con ...
... connection. In response to this top-down information, lower area sends a residual error signal to the higher area, by feed-forward connection, to correct the next prediction. This idea is based on the anatomical architecture of the visual system which is hierarchically organized and reciprocally con ...
- Wiley Online Library
... attempt to reconnect with its target by regeneration. Successful axonal regeneration can be defined as the ability of a severed axon to re-establish connectivity with its target. This can happen through precise regrowth of the axon (proximal fragment) from the injury site toward its target following ...
... attempt to reconnect with its target by regeneration. Successful axonal regeneration can be defined as the ability of a severed axon to re-establish connectivity with its target. This can happen through precise regrowth of the axon (proximal fragment) from the injury site toward its target following ...
Rearrangement of microtubule polarity orientation during conversion
... length of *100 lm (Figs. 1A and 1B). This process had several characteristics of apical dendrites, so we call it the original dendrite. Beside the original dendrite, these neurons sometimes possessed several pre-existing minor processes. When we cultured these neurons, additional minor processes wer ...
... length of *100 lm (Figs. 1A and 1B). This process had several characteristics of apical dendrites, so we call it the original dendrite. Beside the original dendrite, these neurons sometimes possessed several pre-existing minor processes. When we cultured these neurons, additional minor processes wer ...
Where do mirror neurons come from?
... Associative learning is a form of learning that results from exposure to a relationship between two events. ‘Conditioning procedures’ arrange different types of relationship between events. Research examining the effects of conditioning procedures on animal behaviour has shown that associative learn ...
... Associative learning is a form of learning that results from exposure to a relationship between two events. ‘Conditioning procedures’ arrange different types of relationship between events. Research examining the effects of conditioning procedures on animal behaviour has shown that associative learn ...
Olfactory maps, circuits and computations
... axons were also revealed, with the anterior PCTX receiving more afferents than the posterior PCTX, and the lateral OT receiving denser innervation from the bulb than the medial OT [23–31]. However, labeling of smaller bulb regions and filling of single mitral cells (which only partially highlighted ...
... axons were also revealed, with the anterior PCTX receiving more afferents than the posterior PCTX, and the lateral OT receiving denser innervation from the bulb than the medial OT [23–31]. However, labeling of smaller bulb regions and filling of single mitral cells (which only partially highlighted ...
cortical input to the basal forebrain
... However, cholinergic projection neurons represent only a fraction of the total cell population in these forebrain areas, which also contain GABAergic and peptidergic neurons.9,32,86,98 In studies conducted in behaving monkeys, DeLong and co-workers67 and Rolls and colleagues68,90,91 found that basal ...
... However, cholinergic projection neurons represent only a fraction of the total cell population in these forebrain areas, which also contain GABAergic and peptidergic neurons.9,32,86,98 In studies conducted in behaving monkeys, DeLong and co-workers67 and Rolls and colleagues68,90,91 found that basal ...