Linear Combinations of Optic Flow Vectors for Estimating Self
... and preferred motion directions shows a striking similarity to certain self-motion-induced flow fields (an example is shown in Fig. 1). This suggests a possible involvement of these neurons in the extraction of self-motion parameters from the optic flow, which might be useful, for instance, for stab ...
... and preferred motion directions shows a striking similarity to certain self-motion-induced flow fields (an example is shown in Fig. 1). This suggests a possible involvement of these neurons in the extraction of self-motion parameters from the optic flow, which might be useful, for instance, for stab ...
Chordate evolution and the origin of craniates
... Taxon of animals with segmented bodies and jointed limbs that includes insects and crustaceans. The ventral half of the developing neural tube. Type of neuron characterized by a cell body with two processes, rather than only one process or more than two processes. In craniates, this type of neuron i ...
... Taxon of animals with segmented bodies and jointed limbs that includes insects and crustaceans. The ventral half of the developing neural tube. Type of neuron characterized by a cell body with two processes, rather than only one process or more than two processes. In craniates, this type of neuron i ...
Program booklet - Munich Center for NeuroSciences
... members like p75 neurotrophin receptor (p75NTR) have been shown to undergo a regulated intramembrane proteolysis (RIP) process. RIP is an elegant way for cells to transduce signals or simply to quickly remove proteins from the cell surface. It is a tightly regulated mechanism fundamental for key bio ...
... members like p75 neurotrophin receptor (p75NTR) have been shown to undergo a regulated intramembrane proteolysis (RIP) process. RIP is an elegant way for cells to transduce signals or simply to quickly remove proteins from the cell surface. It is a tightly regulated mechanism fundamental for key bio ...
Neurons
... • Composed on interneurons that • Process and receive sensory information • Direct information to specific CNS regions • Initiate appropriate motor responses • Transport information from one area of the CNS to another ...
... • Composed on interneurons that • Process and receive sensory information • Direct information to specific CNS regions • Initiate appropriate motor responses • Transport information from one area of the CNS to another ...
Analysis of Firing Correlations Between Sympathetic Premotor
... premotor neurons may be dependent on excitatory synaptic inputs under basal conditions in anesthetized animals. Currently there is little information regarding the nature of the driving inputs to sympathetic premotor neurons. We reasoned that there were two main possibilities. First the sympathetic ...
... premotor neurons may be dependent on excitatory synaptic inputs under basal conditions in anesthetized animals. Currently there is little information regarding the nature of the driving inputs to sympathetic premotor neurons. We reasoned that there were two main possibilities. First the sympathetic ...
44 Nociceptive sensation. Somatic sensory analyzer
... location of a stimulus provided by lamina V neurons is interpreted as innocuous. If lamina I cells are active then it is pain. Thus: lamina V cells details about the stimulus, and lamina I cells whether it is painful or not -A-delta and C fibers release glutamate and peptides on dorsal horn neuron ...
... location of a stimulus provided by lamina V neurons is interpreted as innocuous. If lamina I cells are active then it is pain. Thus: lamina V cells details about the stimulus, and lamina I cells whether it is painful or not -A-delta and C fibers release glutamate and peptides on dorsal horn neuron ...
Context Dependency in the Globus Pallidus Internal Segment
... animal was required to move to within ⫾8° of the target within 2 s of the movement trigger. On target acquisition, both LEDs were turned off. At the completion of a fixed 500 ms hold period in the instructed target window, a liquid reward was delivered. Following reward delivery, the animal usually ...
... animal was required to move to within ⫾8° of the target within 2 s of the movement trigger. On target acquisition, both LEDs were turned off. At the completion of a fixed 500 ms hold period in the instructed target window, a liquid reward was delivered. Following reward delivery, the animal usually ...
muscle stretch reflex
... As the muscle contracts, the muscle undergoes alpha-‐gamma coactivation in order to keep the central region of the intrafusal fiber at a constant length and maintain the tonic firing of action potentials ...
... As the muscle contracts, the muscle undergoes alpha-‐gamma coactivation in order to keep the central region of the intrafusal fiber at a constant length and maintain the tonic firing of action potentials ...
The autonomic nervous system
... Cranial nerves are the nerves that emerge directly from the brain (including the brainstem). Cranial nerves relay information between the brain and parts of the body, primarily to and from regions of the head and neck. They provide motor and sensory innervation mainly to the structures within the he ...
... Cranial nerves are the nerves that emerge directly from the brain (including the brainstem). Cranial nerves relay information between the brain and parts of the body, primarily to and from regions of the head and neck. They provide motor and sensory innervation mainly to the structures within the he ...
What is the other 85% of V1 doing?
... bursty or tonic? Do they tend to be encountered in particular layers of cortex? And most importantly, are they merely unresponsive to bars and gratings, or are they also equally uninterpretable in their responses to a wider variety of stimuli, such as natural images? A seasoned experimentalist who h ...
... bursty or tonic? Do they tend to be encountered in particular layers of cortex? And most importantly, are they merely unresponsive to bars and gratings, or are they also equally uninterpretable in their responses to a wider variety of stimuli, such as natural images? A seasoned experimentalist who h ...
Here - Statistical Analysis of Neuronal Data
... Intracellular recordings provide direct access to statistical properties of membrane potential (Vm) fluctuations. The recordings at the soma reflect biological characteristics of the neuron, such as the number of synapses, synaptic time constant and synaptic strength for excitatory and inhibitory sy ...
... Intracellular recordings provide direct access to statistical properties of membrane potential (Vm) fluctuations. The recordings at the soma reflect biological characteristics of the neuron, such as the number of synapses, synaptic time constant and synaptic strength for excitatory and inhibitory sy ...
BHG025.CHP:Corel VENTURA
... surfaces loose their ventricular attachments after terminal division and translocate their somata through pial-directed processes. However, as hypothesized by Morest (Morest, 1970), perikaryal translocation does not provide a plausible mechanism for the migration of later born cortical neurons, part ...
... surfaces loose their ventricular attachments after terminal division and translocate their somata through pial-directed processes. However, as hypothesized by Morest (Morest, 1970), perikaryal translocation does not provide a plausible mechanism for the migration of later born cortical neurons, part ...
Lecture-20-2013-Bi
... Proust, Remembrance of Things Past “as soon as I had recognized the taste of the piece of madeleine soaked in her decoction of lime-blossom which my aunt used to give me (although I did not yet know and must long postpone the discovery of why this memory made me so happy) immediately the old grey h ...
... Proust, Remembrance of Things Past “as soon as I had recognized the taste of the piece of madeleine soaked in her decoction of lime-blossom which my aunt used to give me (although I did not yet know and must long postpone the discovery of why this memory made me so happy) immediately the old grey h ...
rainfall-runoff modelling in batang layar and oya sub
... microprocessors therefore it needs to be emulated. time for processing a network is long. ...
... microprocessors therefore it needs to be emulated. time for processing a network is long. ...
High-performance genetically targetable optical neural
... highlight how proton pump ecological and genomic diversity may support new innovation, we show that the blue–green lightdrivable proton pump from the fungus Leptosphaeria maculans4 (Mac) can, when expressed in neurons, enable neural silencing by blue light, thus enabling alongside other developed re ...
... highlight how proton pump ecological and genomic diversity may support new innovation, we show that the blue–green lightdrivable proton pump from the fungus Leptosphaeria maculans4 (Mac) can, when expressed in neurons, enable neural silencing by blue light, thus enabling alongside other developed re ...
The hidden side of the UPR signalling pathway - Reflexions
... stem cells will choose another method of differentiative division. Rather than producing a neuron, they will tend to produce an intermediate progenitor that is able to proliferate before giving birth to neurons, ultimately amplifying the total number of neurons produced (indirect neurogenesis). "Whe ...
... stem cells will choose another method of differentiative division. Rather than producing a neuron, they will tend to produce an intermediate progenitor that is able to proliferate before giving birth to neurons, ultimately amplifying the total number of neurons produced (indirect neurogenesis). "Whe ...
Animal Physiology, Chapter 10
... muscles • The effectors of the ANS are cardiac muscle, smooth muscle, and glands ...
... muscles • The effectors of the ANS are cardiac muscle, smooth muscle, and glands ...