Weber et al. - 2000
... Figure 2 shows examples of the cellular organization of the normal primate LGN (Fig. 2A) and after different periods of elevated IOP (Figs, 2B, 2C, 2D). The sections are presented in the coronal plane, with the nasal region of the nucleus to the left. The two ventral layers (Fig. 2A, layers 1, 2) ar ...
... Figure 2 shows examples of the cellular organization of the normal primate LGN (Fig. 2A) and after different periods of elevated IOP (Figs, 2B, 2C, 2D). The sections are presented in the coronal plane, with the nasal region of the nucleus to the left. The two ventral layers (Fig. 2A, layers 1, 2) ar ...
Three Cases of Enduring Memory Impairment after Bilateral Damage
... LM began to have seizures while on military duty, often associated with alcohol withdrawal. According to his former wife, a nurse at the San Diego VAMC, he experienced generalized tonic clonic seizures in 1964, 1967, 1978, 1980, and 1984. The seizures were usually preceded by visual images of flashi ...
... LM began to have seizures while on military duty, often associated with alcohol withdrawal. According to his former wife, a nurse at the San Diego VAMC, he experienced generalized tonic clonic seizures in 1964, 1967, 1978, 1980, and 1984. The seizures were usually preceded by visual images of flashi ...
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... signaling is not required for this process, leading to the suggestion that neural crest and motor axon segmentation are regulated by different signals (Koblar et al., 2000; Vermeren et al., 2000). Here, we demonstrate that Nrp1/Sema3A signaling acts downstream of Nrp2/Sema3F to segment DRG formation ...
... signaling is not required for this process, leading to the suggestion that neural crest and motor axon segmentation are regulated by different signals (Koblar et al., 2000; Vermeren et al., 2000). Here, we demonstrate that Nrp1/Sema3A signaling acts downstream of Nrp2/Sema3F to segment DRG formation ...
Cues that hippocampal place cells encode
... situations distal visual stimuli were emphasized whereas local cues were minimized by randomizing their locations, by making them irrelevant to task performance (O’Keefe and Speakman, 1987; O’Keefe and Burgess, 1996), and sometimes by randomizing the location of ongoing behavior relevant to those cu ...
... situations distal visual stimuli were emphasized whereas local cues were minimized by randomizing their locations, by making them irrelevant to task performance (O’Keefe and Speakman, 1987; O’Keefe and Burgess, 1996), and sometimes by randomizing the location of ongoing behavior relevant to those cu ...
Chapter 10 - MBFys Home Page
... images formed on the retina. Like the images formed by other optical instruments, those generated by the eye are affected by spherical and chromatic aberrations, which tend to blur the retinal image. Since these aberrations are greatest for light rays that pass farthest from the center of the lens, ...
... images formed on the retina. Like the images formed by other optical instruments, those generated by the eye are affected by spherical and chromatic aberrations, which tend to blur the retinal image. Since these aberrations are greatest for light rays that pass farthest from the center of the lens, ...
BMP regulation of neural tube patterning - Development
... in tissue juxtaposed with the dorsal neural tube prior to neural tube closure. After closure of the neural tube, several TGFβ superfamily members are expressed by the roofplate and surrounding tissues (Basler et al., 1993; Lee et al., 1998; Liem et al., 1995). Moreover, exposure of cultured explants ...
... in tissue juxtaposed with the dorsal neural tube prior to neural tube closure. After closure of the neural tube, several TGFβ superfamily members are expressed by the roofplate and surrounding tissues (Basler et al., 1993; Lee et al., 1998; Liem et al., 1995). Moreover, exposure of cultured explants ...
The neurophysiological correlates of motor tics following focal
... motor tics confined to a single or a few muscles. The temporal and structural properties of the tics were identified using electromyogram and frame-by-frame analysis of multi-camera video recordings. During experimental sessions the tics would wax and wane, but their size and shape remained highly s ...
... motor tics confined to a single or a few muscles. The temporal and structural properties of the tics were identified using electromyogram and frame-by-frame analysis of multi-camera video recordings. During experimental sessions the tics would wax and wane, but their size and shape remained highly s ...
Wiring optimization can relate neuronal structure and function
... minimize the wiring cost. The evolutionary ‘‘cost’’ can be attributed to factors such as wire volume (12–14) and signal delay and attenuation (15–17), as well as metabolic expenditures associated with signal propagation and maintenance (18, 19). Although the exact origin of the wiring cost is not kn ...
... minimize the wiring cost. The evolutionary ‘‘cost’’ can be attributed to factors such as wire volume (12–14) and signal delay and attenuation (15–17), as well as metabolic expenditures associated with signal propagation and maintenance (18, 19). Although the exact origin of the wiring cost is not kn ...
Neuregulin-1/ErbB4 signaling regulates Kv4.2-mediated - AJP-Cell
... State Key Laboratory of Medical Neurobiology, School of Life Sciences and Institutes of Brain Science, Fudan University, Shanghai, China Submitted 6 February 2013; accepted in final form 13 May 2013 ...
... State Key Laboratory of Medical Neurobiology, School of Life Sciences and Institutes of Brain Science, Fudan University, Shanghai, China Submitted 6 February 2013; accepted in final form 13 May 2013 ...
The human medial geniculate body
... [64,65]. However, its neuronal architecture has never been described in much detail, nor have systematic distinctions been made among the types of neurons and the patterns of neuropil organization between nuclei. In fact, the human medial geniculate body has usually been treated as containing rather ...
... [64,65]. However, its neuronal architecture has never been described in much detail, nor have systematic distinctions been made among the types of neurons and the patterns of neuropil organization between nuclei. In fact, the human medial geniculate body has usually been treated as containing rather ...
Effects of High Salt-Exposure on the Development of Retina and
... [6]. In mammals, although most tissue morphogenesis is completed by birth, it has been found that the eye continues to adapt after birth [7]. Therefore, the effects on the eye of the developing organism observed with direct high salt intake might give a hint on how maternal diet could play an import ...
... [6]. In mammals, although most tissue morphogenesis is completed by birth, it has been found that the eye continues to adapt after birth [7]. Therefore, the effects on the eye of the developing organism observed with direct high salt intake might give a hint on how maternal diet could play an import ...
Morphological and F`unctional Identifications of Catfish Retinal
... The apparatus used and the general experimental conditions have been described previously (18, 26, 27). In this experiment the moist oxygen was not supplied as in the previous series but we did not find any adverse effects (compare with results in part II (28)). The optical bench used in previous ex ...
... The apparatus used and the general experimental conditions have been described previously (18, 26, 27). In this experiment the moist oxygen was not supplied as in the previous series but we did not find any adverse effects (compare with results in part II (28)). The optical bench used in previous ex ...
Document
... al., 1989). Three distinct genes encoding Tks have been studied in vertebrates: TrkA, TrkB and TrkC (for a review see Huang and Reichardt, 2003). These are transmembrane receptors, with an extracellular domain which consists of a cysteine-rich cluster followed by three leucine-rich repeats and a cyt ...
... al., 1989). Three distinct genes encoding Tks have been studied in vertebrates: TrkA, TrkB and TrkC (for a review see Huang and Reichardt, 2003). These are transmembrane receptors, with an extracellular domain which consists of a cysteine-rich cluster followed by three leucine-rich repeats and a cyt ...
Columnar Organization of Dendrites and Axons of Single and
... then transferred to a 1% avidin –biotinylated horseradish peroxidase complex containing 0.1% Triton X-100 (ABC -Elite C amon, Wiesbaden, Germany) and left overnight at 4°C while shaking slightly. The next day, slices were reacted using 3,3-diaminobenzidine (DAB; Sigma) and 0.01% H2O2 until dendrites ...
... then transferred to a 1% avidin –biotinylated horseradish peroxidase complex containing 0.1% Triton X-100 (ABC -Elite C amon, Wiesbaden, Germany) and left overnight at 4°C while shaking slightly. The next day, slices were reacted using 3,3-diaminobenzidine (DAB; Sigma) and 0.01% H2O2 until dendrites ...
Lab 5: Nervous System I
... equina because they resemble a horse’s tail. BIO lab 102 Nervous I- Lab 5 ...
... equina because they resemble a horse’s tail. BIO lab 102 Nervous I- Lab 5 ...
Optogenetic Brain Interfaces
... Driven by the success of the initial approach with microbial rhodopsins isolated from several species, large genomic screens for new microbial rhodopsins in all kingdoms of life have led to the discovery of several new variants, which show diverse functional properties such as spectral tuning, ionic ...
... Driven by the success of the initial approach with microbial rhodopsins isolated from several species, large genomic screens for new microbial rhodopsins in all kingdoms of life have led to the discovery of several new variants, which show diverse functional properties such as spectral tuning, ionic ...
Cathepsin B–green fluorescent protein
... found in basement membranes, as well as in the non-basement membrane extracellular matrix of the developing central nervous system (Timpl, 1989; Beck et al., 1990; Tryggvason, 1993; Luckenbill-Edds, 1997; Colognato and Yurchenco, 2000). The molecular network directly in contact with the cellular sur ...
... found in basement membranes, as well as in the non-basement membrane extracellular matrix of the developing central nervous system (Timpl, 1989; Beck et al., 1990; Tryggvason, 1993; Luckenbill-Edds, 1997; Colognato and Yurchenco, 2000). The molecular network directly in contact with the cellular sur ...
Hindbrain catecholamine neurons mediate
... NE and E neurons, DBH-ir cell bodies were quantified at representative levels through hindbrain cell groups A1, A2, and C1 –C3, which provide the major NE/E innervation of the PVH. In the area of overlap of A1 and C1, nearly all NE and E cell bodies project to the medial hypothalamus. Cell groups A5 ...
... NE and E neurons, DBH-ir cell bodies were quantified at representative levels through hindbrain cell groups A1, A2, and C1 –C3, which provide the major NE/E innervation of the PVH. In the area of overlap of A1 and C1, nearly all NE and E cell bodies project to the medial hypothalamus. Cell groups A5 ...
Modulation of Sympathetic and Somatomotor Function by the
... that a microinjection into any single nucleus in VMM will affect neurons confined to that nucleus. Furthermore, with few exceptions, experiments examining VMM’s role in nociceptive modulation have not recorded thermoregulatory measures and experiments examining VMM control of cold defense have not r ...
... that a microinjection into any single nucleus in VMM will affect neurons confined to that nucleus. Furthermore, with few exceptions, experiments examining VMM’s role in nociceptive modulation have not recorded thermoregulatory measures and experiments examining VMM control of cold defense have not r ...
Cyclooxygenase-2 (COX-2) in Inflammatory and Degenerative Brain
... focusing on some major human neurological diseases, such as multiple sclerosis (MS), amyotrophic lateral sclerosis (ALS), Parkinson disease (PD), Creutzfeldt-Jakob disease (CJD), and Alzheimer disease (AD). First, the emerging role of COX-2 in cognitive functions will be discussed since understandin ...
... focusing on some major human neurological diseases, such as multiple sclerosis (MS), amyotrophic lateral sclerosis (ALS), Parkinson disease (PD), Creutzfeldt-Jakob disease (CJD), and Alzheimer disease (AD). First, the emerging role of COX-2 in cognitive functions will be discussed since understandin ...
Efferent connections of the parabigeminal nucleus to the amygdala
... connection from the SC to the Am, since this nucleus receives a significant input from the SC (Baleydier and Magnin, 1979; Graybiel, 1978, reviewed in Usunoff et al., 2006). In order to understand whether the neurons of this small nucleus, with prominent efferent connections, are able to innervate m ...
... connection from the SC to the Am, since this nucleus receives a significant input from the SC (Baleydier and Magnin, 1979; Graybiel, 1978, reviewed in Usunoff et al., 2006). In order to understand whether the neurons of this small nucleus, with prominent efferent connections, are able to innervate m ...
Subventricular zone
The subventricular zone (SVZ) is a paired brain structure situated throughout the lateral walls of the lateral ventricles. It is composed of four distinct layers of variable thickness and cell density, as well as cellular composition. Along with the dentate gyrus of the hippocampus, the SVZ is one of two places where neurogenesis has been found to occur in the adult mammalian brain.