CHAPTER 49
... sensitive to color. • Rods - low-intensity, important in night vision. • 3 different types of cones with different color sensitivity. • Color blind people lack one or more pigments. ...
... sensitive to color. • Rods - low-intensity, important in night vision. • 3 different types of cones with different color sensitivity. • Color blind people lack one or more pigments. ...
SCALE: modeling allele-specific gene expression
... two alleles [32]. A recent scRNA-seq study of mouse cells through embryonic development [2] produced similar conclusions on the genome-wide level: they modeled transcript loss by splitting each cell’s lysate into two fractions of equal volume and controlling for false discoveries by diluting bulk RN ...
... two alleles [32]. A recent scRNA-seq study of mouse cells through embryonic development [2] produced similar conclusions on the genome-wide level: they modeled transcript loss by splitting each cell’s lysate into two fractions of equal volume and controlling for false discoveries by diluting bulk RN ...
Diversity of laminar connections linking periarcuate and
... probes to visualize the distribution of CB or PV in lateral intraparietal areas along with fluorescent tracers (FE). Matched series of sections were incubated in primary antibody for either CB or PV (as described above). The tissue was then placed overnight in goat antimouse IgG conjugated with the fl ...
... probes to visualize the distribution of CB or PV in lateral intraparietal areas along with fluorescent tracers (FE). Matched series of sections were incubated in primary antibody for either CB or PV (as described above). The tissue was then placed overnight in goat antimouse IgG conjugated with the fl ...
BIOINFORMATICS ORIGINAL PAPER
... optic nerve head is considered the root of the vessel tree, and the geodesic distance to the optic nerve head from the root is set as zero. The geodesic distance for all other 2 m segments is simply computed as the distance from a segment’s parent (the previously connected segment on the vasculatur ...
... optic nerve head is considered the root of the vessel tree, and the geodesic distance to the optic nerve head from the root is set as zero. The geodesic distance for all other 2 m segments is simply computed as the distance from a segment’s parent (the previously connected segment on the vasculatur ...
Long-Term Depression in Identified Stellate Neurons of Juvenile Rat
... Linden and Lopes da Silva 1998) (Fig. 1, A and B). These neurons have unique electrophysiological properties, i.e., hyperpolarizing current pulse injection always caused the membrane potential to attain an early peak and then “sag” to a steady-state level (Alonso and Klink 1993) (Fig. 1C). The gener ...
... Linden and Lopes da Silva 1998) (Fig. 1, A and B). These neurons have unique electrophysiological properties, i.e., hyperpolarizing current pulse injection always caused the membrane potential to attain an early peak and then “sag” to a steady-state level (Alonso and Klink 1993) (Fig. 1C). The gener ...
Emotion, Cognition, and Mental State Representation in Amygdala
... brain state should contain the information that pleasantness is associated with the first stimulus and not with the other. If neurons represent only one mental state variable at a time, like stimulus identity, or stimulus valence, then “binding” the information about different variables becomes a sub ...
... brain state should contain the information that pleasantness is associated with the first stimulus and not with the other. If neurons represent only one mental state variable at a time, like stimulus identity, or stimulus valence, then “binding” the information about different variables becomes a sub ...
Activity Regulates the Incidence of Heteronymous Sensory
... homonymous input was 0.29 for EDL motor neurons receiving TA sensory afferent input, and 0.38 for TA motor neurons receiving EDL sensory input (see Supplemental Experimental Procedures). Only rare PL motor neurons received sensory input from TA or EDL afferents, and these typically received only a s ...
... homonymous input was 0.29 for EDL motor neurons receiving TA sensory afferent input, and 0.38 for TA motor neurons receiving EDL sensory input (see Supplemental Experimental Procedures). Only rare PL motor neurons received sensory input from TA or EDL afferents, and these typically received only a s ...
Volatile Solvents as Drugs of Abuse: Focus on the Cortico
... Abused inhalants are voluntarily inhaled for their euphorigenic effects by a surprisingly high proportion of American adolescents. According to the 2013 Monitoring the Future study, the 30-day prevalence rate for intentional volatile solvent use among American 8th graders, or mostly 12- to 14-year-o ...
... Abused inhalants are voluntarily inhaled for their euphorigenic effects by a surprisingly high proportion of American adolescents. According to the 2013 Monitoring the Future study, the 30-day prevalence rate for intentional volatile solvent use among American 8th graders, or mostly 12- to 14-year-o ...
Anticipated synchronization in neuronal circuits
... systems coupled in a master-slave configuration when the slave is subject to a negative delayed self-feedback. Many examples of AS dynamics have been found in different systems, however, theoretical and experimental evidence for it in the brain has been lacking. In this thesis work we investigate th ...
... systems coupled in a master-slave configuration when the slave is subject to a negative delayed self-feedback. Many examples of AS dynamics have been found in different systems, however, theoretical and experimental evidence for it in the brain has been lacking. In this thesis work we investigate th ...
Expression of the BDNF gene in the developing
... using PCR preceded by reverse transcription of the mRNA and of a standard identical with the endogenous mRNA in the sequence to be amplified with the exception of a mutated base, according to the method of Becker-André and Hahlbrock, 1989 (see also Fig. 1). The recovery standard was prepared accordi ...
... using PCR preceded by reverse transcription of the mRNA and of a standard identical with the endogenous mRNA in the sequence to be amplified with the exception of a mutated base, according to the method of Becker-André and Hahlbrock, 1989 (see also Fig. 1). The recovery standard was prepared accordi ...
Spinal cord - Scranton Prep Biology
... Neurons that act directly as sensory receptors produce action potentials and have an axon that extends into the CNS Non-neuronal sensory receptors form chemical synapses with sensory neurons They typically respond to stimuli by increasing the rate at which the sensory neurons produce action po ...
... Neurons that act directly as sensory receptors produce action potentials and have an axon that extends into the CNS Non-neuronal sensory receptors form chemical synapses with sensory neurons They typically respond to stimuli by increasing the rate at which the sensory neurons produce action po ...
Assembly and Function of Spinal Circuits for Motor Control
... COMMUNICATION BETWEEN THE BRAIN AND SPINAL CORD . . . . . . . . . . . Mapping Novel Circuits from the Spinal Cord to the Brain . . . . . . . . . . . . . . . . . . . . . . . Relay of Locomotor Sensory Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Spinal C ...
... COMMUNICATION BETWEEN THE BRAIN AND SPINAL CORD . . . . . . . . . . . Mapping Novel Circuits from the Spinal Cord to the Brain . . . . . . . . . . . . . . . . . . . . . . . Relay of Locomotor Sensory Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Spinal C ...
48-nervous text - Everglades High School
... (b) Graded depolarizations produced by two stimuli that increase membrane permeability to Na+. The larger stimulus produces a Figure 48.12b larger depolarization. Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings ...
... (b) Graded depolarizations produced by two stimuli that increase membrane permeability to Na+. The larger stimulus produces a Figure 48.12b larger depolarization. Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings ...
Chapter 45: Sensory Systems
... Systems: Responding to Light • The vertebrate retina is a dense array of neurons lining the back of the eyeball. • It consists of five layers of cells. • The outermost layer consists of rods and cones. • The innermost layer consists of ganglion cells, which send their axons in the optic nerve to the ...
... Systems: Responding to Light • The vertebrate retina is a dense array of neurons lining the back of the eyeball. • It consists of five layers of cells. • The outermost layer consists of rods and cones. • The innermost layer consists of ganglion cells, which send their axons in the optic nerve to the ...
Inactivation of Parietal and Prefrontal Cortex Reveals
... of these subpopulations were matched to a greater extent (Chafee and Goldman-Rakic 1998) than could be gleaned from independent studies of the two populations using similar, but not identical, tasks (Andersen et al. 1990b; Bruce and Goldberg 1985; Funahashi et al. 1989 –1991; Gnadt and Andersen 1988 ...
... of these subpopulations were matched to a greater extent (Chafee and Goldman-Rakic 1998) than could be gleaned from independent studies of the two populations using similar, but not identical, tasks (Andersen et al. 1990b; Bruce and Goldberg 1985; Funahashi et al. 1989 –1991; Gnadt and Andersen 1988 ...
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... 0.3 (Stevens, 1971; Zwislocki, 1973): (varying the exponent between 0.2 and 0.5 did not affect the results). ...
... 0.3 (Stevens, 1971; Zwislocki, 1973): (varying the exponent between 0.2 and 0.5 did not affect the results). ...
Oxide Expression of Foxp3 in T Cells via Nitric Myelin Basic Protein
... decrease in the activity and number of Tregs, leading to huge proliferation of self-reactive T cells and subsequent autoimmune attack. Foxp3 is an X chromosome-encoded transcription factor expressed exclusively in Tregs and critically important for the development and function of these cells. The Fo ...
... decrease in the activity and number of Tregs, leading to huge proliferation of self-reactive T cells and subsequent autoimmune attack. Foxp3 is an X chromosome-encoded transcription factor expressed exclusively in Tregs and critically important for the development and function of these cells. The Fo ...
Molecular and morphological analyses of basal forebrain
... processes a wide variety of sensorimotor stimuli and higher executive functions such as cognition, memory, and emotions that govern behavior. Brain regions that control these functions and the subpopulations of neurons residing therein can be distinguished by their molecular and morphological charac ...
... processes a wide variety of sensorimotor stimuli and higher executive functions such as cognition, memory, and emotions that govern behavior. Brain regions that control these functions and the subpopulations of neurons residing therein can be distinguished by their molecular and morphological charac ...
A self-organizing model of disparity maps in the primary visual cortex
... Current models of primary visual cortex (V1) development show how visual features such as orientation and eye preference can emerge from spontaneous and visually evoked neural activity, but it is not yet known whether spatially organized maps for low-level visual pattern disparity are present in V1, ...
... Current models of primary visual cortex (V1) development show how visual features such as orientation and eye preference can emerge from spontaneous and visually evoked neural activity, but it is not yet known whether spatially organized maps for low-level visual pattern disparity are present in V1, ...
Summary - Academia Sinica
... • We can find EPSP along with IPSP after the mediodorsal stimulation, but we can just find EPSP after the parafascicular stimulation. •There is significant difference in Mem potential, EPSP duration and IPSP duration. •Our result confirm the hypothesis, and it confirms that the differential projecti ...
... • We can find EPSP along with IPSP after the mediodorsal stimulation, but we can just find EPSP after the parafascicular stimulation. •There is significant difference in Mem potential, EPSP duration and IPSP duration. •Our result confirm the hypothesis, and it confirms that the differential projecti ...
Response Differences in Monkey TE and Perirhinal Cortex: Stimulus
... nition (Iwai and Mishkin 1968; Mishkin 1982; Mishkin et al. 1997). However, inferior temporal cortex is not a single homogeneous region. Electrophysiological studies so far have found that two directly connected inferior temporal areas, TE and perirhinal cortex (Saleem and Tanaka 1996; Suzuki and Am ...
... nition (Iwai and Mishkin 1968; Mishkin 1982; Mishkin et al. 1997). However, inferior temporal cortex is not a single homogeneous region. Electrophysiological studies so far have found that two directly connected inferior temporal areas, TE and perirhinal cortex (Saleem and Tanaka 1996; Suzuki and Am ...
Channelrhodopsin
Channelrhodopsins are a subfamily of retinylidene proteins (rhodopsins) that function as light-gated ion channels. They serve as sensory photoreceptors in unicellular green algae, controlling phototaxis: movement in response to light. Expressed in cells of other organisms, they enable light to control electrical excitability, intracellular acidity, calcium influx, and other cellular processes. Channelrhodopsin-1 (ChR1) and Channelrhodopsin-2 (ChR2) from the model organism Chlamydomonas reinhardtii are the first discovered channelrhodopsins. Variants have been cloned from other algal species, and more are expected.