Outline for CNS, PNS, and ANS
... After exiting from the intervertebral foramen, branching occurs. The dorsal branch extends to innervate skin and muscles of the back; anterior or ventral branch to muscles and skin of the front of trunk and limbs. With exception of the thoracic region, the anterior branch forms network (plexus) fibe ...
... After exiting from the intervertebral foramen, branching occurs. The dorsal branch extends to innervate skin and muscles of the back; anterior or ventral branch to muscles and skin of the front of trunk and limbs. With exception of the thoracic region, the anterior branch forms network (plexus) fibe ...
Can the ophthalmologist repair the Brain in Infantile ET
... FIG 7. Neuroanatomic abnormalities found in area V1 of monkeys with natural infantile esotropia who alternated fixation and had normal visual acuity in both eyes: lack of binocular connections and metabolic suppression. A, Normal monkey has an abundance of binocular connections between ODCs of oppo ...
... FIG 7. Neuroanatomic abnormalities found in area V1 of monkeys with natural infantile esotropia who alternated fixation and had normal visual acuity in both eyes: lack of binocular connections and metabolic suppression. A, Normal monkey has an abundance of binocular connections between ODCs of oppo ...
1 - Sur Lab
... on a layer 2/3 pyramidal cell, as visualized at 2.5x. Scale bars: 200 μm. Stimulating a pin during current clamp near the patched cell results in single action potentials (B), which are abolished with 1μm TTX (C). Scale bars: 50 ms and 30 mV (B, C). (D) Probability of eliciting an action potential e ...
... on a layer 2/3 pyramidal cell, as visualized at 2.5x. Scale bars: 200 μm. Stimulating a pin during current clamp near the patched cell results in single action potentials (B), which are abolished with 1μm TTX (C). Scale bars: 50 ms and 30 mV (B, C). (D) Probability of eliciting an action potential e ...
Amino acid composition of brain cysts: levels of excitatory
... 1 Both the authors contributed equally to the present work. 2 Fax: +41-1-635-5708. 3 Fax: +41-1-266-7169. 4 Fax: +41-1-255-4505. 0920-1211/$ – see front matter © 2003 Elsevier B.V. All rights reserved. doi:10.1016/S0920-1211(03)00106-2 ...
... 1 Both the authors contributed equally to the present work. 2 Fax: +41-1-635-5708. 3 Fax: +41-1-266-7169. 4 Fax: +41-1-255-4505. 0920-1211/$ – see front matter © 2003 Elsevier B.V. All rights reserved. doi:10.1016/S0920-1211(03)00106-2 ...
PDF (2_RMC_CH1_Introduction)
... to retain information for a test or to avoid forgetting a person’s name. This type of memory usually involves facts or concepts and is described as explicit. There are cases where individuals have shown an extraordinary associative capacity to the point where sensory associations from their explicit ...
... to retain information for a test or to avoid forgetting a person’s name. This type of memory usually involves facts or concepts and is described as explicit. There are cases where individuals have shown an extraordinary associative capacity to the point where sensory associations from their explicit ...
Nervous System
... the soma, and it divides into a dendrite and an axon (sensory neurons that conduct reflexes or detect various stimuli). – bipolar neuron - a dendrite and an axon extend from the soma independently (sensory neurons involved in special senses such as vision, olfaction, and hearing). – multiple neuron ...
... the soma, and it divides into a dendrite and an axon (sensory neurons that conduct reflexes or detect various stimuli). – bipolar neuron - a dendrite and an axon extend from the soma independently (sensory neurons involved in special senses such as vision, olfaction, and hearing). – multiple neuron ...
Neural Basis of Motor Control
... – Transmits neural information that arises in the brainstem with axons descending into the spinal cord with many of fibers not crossing over to the opposite side of the body – Chiefly found in the reticular formation of the pons and medulla. – Primarily associated with postural control and muscle ...
... – Transmits neural information that arises in the brainstem with axons descending into the spinal cord with many of fibers not crossing over to the opposite side of the body – Chiefly found in the reticular formation of the pons and medulla. – Primarily associated with postural control and muscle ...
Gluck_OutlinePPT_Ch06
... If no match, respond is triggered (e.g., an orienting response). If match, behavioral response is suppressed (i.e., habituated). ...
... If no match, respond is triggered (e.g., an orienting response). If match, behavioral response is suppressed (i.e., habituated). ...
Now you see it: frontal eye field responses to invisible targets
... even by the retina, the finding that perceptually masked stimuli can evoke strong visual responses in the FEF argues that masking is not exclusively a function of early vision. Second, this result indicates that the convergence of visual inputs allows FEF neurons to respond to visual stimuli that do ...
... even by the retina, the finding that perceptually masked stimuli can evoke strong visual responses in the FEF argues that masking is not exclusively a function of early vision. Second, this result indicates that the convergence of visual inputs allows FEF neurons to respond to visual stimuli that do ...
A1982NC82200001
... signals specifically related to sensorimotor processes from the random activity that predominates in the scalp-recorded electroencephalogram. Although cortical potentials elicited by external stimulation had begun to bewidely studied. no brain activity related to the initiation of voluntary movement ...
... signals specifically related to sensorimotor processes from the random activity that predominates in the scalp-recorded electroencephalogram. Although cortical potentials elicited by external stimulation had begun to bewidely studied. no brain activity related to the initiation of voluntary movement ...
Therapy - Purdue Psychological Sciences
... Clinicians are aware of failures, but they believe failures are the problem of other therapists. If a client seeks another clinician, the former therapist is more likely to argue that the client has developed a new psychological problem. Clinicians are likely to testify to the efficacy of their ther ...
... Clinicians are aware of failures, but they believe failures are the problem of other therapists. If a client seeks another clinician, the former therapist is more likely to argue that the client has developed a new psychological problem. Clinicians are likely to testify to the efficacy of their ther ...
Somatosensory System
... Motor Cortical Areas The primary motor cortex (precentral gyrus, Fig. 3.1) is a band of cortical tissue that lies on the opposite side of the central sulcus from the primary somatosensory cortex (in the postcentral gyrus) and, like it, extends upward and past the superomedial edge of the hemisphere ...
... Motor Cortical Areas The primary motor cortex (precentral gyrus, Fig. 3.1) is a band of cortical tissue that lies on the opposite side of the central sulcus from the primary somatosensory cortex (in the postcentral gyrus) and, like it, extends upward and past the superomedial edge of the hemisphere ...
Infancy: Physical Development
... • Myelination will allow the disorganized movements of the neonate to come under increasing control. – Myelination of motor area of the cerebral cortex begins at the 4th month of prenatal development. – Myelination of the nerves to muscles is largely developed by the age of 2 years. – Some myelinati ...
... • Myelination will allow the disorganized movements of the neonate to come under increasing control. – Myelination of motor area of the cerebral cortex begins at the 4th month of prenatal development. – Myelination of the nerves to muscles is largely developed by the age of 2 years. – Some myelinati ...
Allochiria
Allochiria (from the Greek meaning ""other hand"") is a neurological disorder in which the patient responds to stimuli presented to one side of their body as if the stimuli had been presented at the opposite side. It is associated with spatial transpositions, usually symmetrical, of stimuli from one side of the body (or of the space) to the opposite one. Thus a touch to the left arm will be reported as a touch to the right arm, which is also known as somatosensory allochiria. If the auditory or visual senses are affected, sounds (a person's voice for instance) will be reported as being heard on the opposite side to that on which they occur and objects presented visually will be reported as having been presented on the opposite side. Often patients may express allochiria in their drawing while copying an image. Allochiria often co-occurs with unilateral neglect and, like hemispatial neglect, the disorder arises commonly from damage to the right parietal lobe.Allochiria is often confused with alloesthesia, also known as false allochiria. True allochiria is a symptom of dyschiria and unilateral neglect. Dyschiria is a disorder in the localization of sensation due to various degrees of dissociation and cause impairment in one side causing the inability to tell which side of the body was touched.