Anatomical and Neurochemical Definition of the Nucleus of the Stria
... Subjects The experiments described in this paper were carried out on adult male and female Japanese quail (Coturnix japonica) that were obtained from local breeders in Belgium (Dujardin Farms, Liernu) or Italy (Morini, Modena). Throughout their life, they received water and food ad libitum and were ...
... Subjects The experiments described in this paper were carried out on adult male and female Japanese quail (Coturnix japonica) that were obtained from local breeders in Belgium (Dujardin Farms, Liernu) or Italy (Morini, Modena). Throughout their life, they received water and food ad libitum and were ...
Nervous System - Neurons
... The transport proteins take 3 Na+ ions out for every 2 K+ ions into the cell = Na+/K+ pump This is Active Transport – requiring ATP ...
... The transport proteins take 3 Na+ ions out for every 2 K+ ions into the cell = Na+/K+ pump This is Active Transport – requiring ATP ...
Uncinate Fasciculus
... • Some DTI studies indicate a leeward bias for uncinate volume and FA – Especially in right-‐handers (Powell et al., 2012) ...
... • Some DTI studies indicate a leeward bias for uncinate volume and FA – Especially in right-‐handers (Powell et al., 2012) ...
Nervous System - Neurons
... The transport proteins take 3 Na+ ions out for every 2 K+ ions into the cell = Na+/K+ pump This is Active Transport – requiring ATP ...
... The transport proteins take 3 Na+ ions out for every 2 K+ ions into the cell = Na+/K+ pump This is Active Transport – requiring ATP ...
23 Comp Review 1
... • What is a sodium channel? Proteins embedded in the cell membranes form channels which only allow certain ions to cross the cell membrane. • A sodium ion can only get into the cell by way of a sodium channel. A potassium ion can only get in by way of a potassium channel, etc. • Charged ions, such ...
... • What is a sodium channel? Proteins embedded in the cell membranes form channels which only allow certain ions to cross the cell membrane. • A sodium ion can only get into the cell by way of a sodium channel. A potassium ion can only get in by way of a potassium channel, etc. • Charged ions, such ...
Inhibitory interneurons in the piriform cortex
... aPC has the typical trilaminar structure shown schematically in Figure 1B. Layer I contains many axons and dendrites but only a few neuronal somata. The more superficial part (Layer I a) receives afferent axons from the LOT, whereas the deeper part (Layer I b) receives associational fibres from with ...
... aPC has the typical trilaminar structure shown schematically in Figure 1B. Layer I contains many axons and dendrites but only a few neuronal somata. The more superficial part (Layer I a) receives afferent axons from the LOT, whereas the deeper part (Layer I b) receives associational fibres from with ...
Neural Nets
... Inputs are transmitted electrochemically across the input synapses Input potentials are summed. If the potential reaches a threshold, a pulse or action potential moves down the axon. (The neuron has “fired”.) The pulse is distributed at the axonal arborization to the input synapses of other neurons. ...
... Inputs are transmitted electrochemically across the input synapses Input potentials are summed. If the potential reaches a threshold, a pulse or action potential moves down the axon. (The neuron has “fired”.) The pulse is distributed at the axonal arborization to the input synapses of other neurons. ...
epidermis
... It contains cells that have no nuclei and are filled with keratin, a hard, fibrous protein. These cells form a protective layer, but they are dead cells, so they are constantly being shed or sloughed off in the process known as exfoliation. ...
... It contains cells that have no nuclei and are filled with keratin, a hard, fibrous protein. These cells form a protective layer, but they are dead cells, so they are constantly being shed or sloughed off in the process known as exfoliation. ...
The Effects of Local Fetal Brain Extract Administration
... the early phase of regeneration. On the base of electromyographical records, the delay time (conduction velocity) was measured on different post-operation days (Table 1). This parameter was used to evaluate the recovery of injured nerve which may include the regeneration of nerve fibers and formatio ...
... the early phase of regeneration. On the base of electromyographical records, the delay time (conduction velocity) was measured on different post-operation days (Table 1). This parameter was used to evaluate the recovery of injured nerve which may include the regeneration of nerve fibers and formatio ...
Document
... that knockout of Engrailed using RNA interference alters the way the sensory axons grow, and more interestingly, alters the pattern of inputs onto their synaptic targets, the giant interneurons. Recently, we showed that this alteration in sensory input alters the animal’s perception of posterior win ...
... that knockout of Engrailed using RNA interference alters the way the sensory axons grow, and more interestingly, alters the pattern of inputs onto their synaptic targets, the giant interneurons. Recently, we showed that this alteration in sensory input alters the animal’s perception of posterior win ...
![[10] P. Paul, J de Belleroche, The role of D-amino acids in](http://s1.studyres.com/store/data/022394228_1-c70b74890df8cd7f8a841431fb6562f6-300x300.png)
[10] P. Paul, J de Belleroche, The role of D-amino acids in
... When expressed in primary motor neuron cultures, R199W-DAO increases ...
... When expressed in primary motor neuron cultures, R199W-DAO increases ...
Interactions between Segmental Homologs and between
... method, we took advantage of the regular growth pattern of the major projections of the P, cell. After El 1, the major projection of the P, cell has six first-order branches approximately perpendicular to the main projection (see Fig. 1A). The major projection extends along the middle annulus of the ...
... method, we took advantage of the regular growth pattern of the major projections of the P, cell. After El 1, the major projection of the P, cell has six first-order branches approximately perpendicular to the main projection (see Fig. 1A). The major projection extends along the middle annulus of the ...
Tau pathology does not affect experience-driven single
... Figure 1 In vivo quantification of Arc::dVenus reporter in the visual cortex of rTg4510 mice. (a) Experiment outline. Structural visual stimulation paradigm described previously in [10] was followed by cranial window implantation over the medial extrastriate visual cortex and imaging on a multiphoto ...
... Figure 1 In vivo quantification of Arc::dVenus reporter in the visual cortex of rTg4510 mice. (a) Experiment outline. Structural visual stimulation paradigm described previously in [10] was followed by cranial window implantation over the medial extrastriate visual cortex and imaging on a multiphoto ...
Age-related Increase in Astrocytes in the Visual Area V2 of the Cat
... Minor adjustments in the fine focus were made when necessary in order to make the images as legible as possible. However, as only the processes distributed laterally on the soma can be identified from a cross section, the process number counted in this study is a rough estimation. But the result sho ...
... Minor adjustments in the fine focus were made when necessary in order to make the images as legible as possible. However, as only the processes distributed laterally on the soma can be identified from a cross section, the process number counted in this study is a rough estimation. But the result sho ...
Supplement: Modulation of Intracortical Synaptic Potentials by
... It is not possible for us to provide a comprehensive review of the vast literature on the electrophysiology of synaptic transmission, although for a general overview we recommend several reviews5-9. We provide here only a brief background for the non-specialist in order to clarify the contribution o ...
... It is not possible for us to provide a comprehensive review of the vast literature on the electrophysiology of synaptic transmission, although for a general overview we recommend several reviews5-9. We provide here only a brief background for the non-specialist in order to clarify the contribution o ...
Primary antibody - the scharfman lab
... Sections were washed in 0.1 M Tris buffer, and incubated in 1% hydrogen peroxide (all chemicals and reagents were obtained from Sigma-Aldrich, St. Louis, MO, unless otherwise stated) in 0.1 M Tris buffer for 2 min, to block endogenous peroxides. All incubations were carried out at room temperature w ...
... Sections were washed in 0.1 M Tris buffer, and incubated in 1% hydrogen peroxide (all chemicals and reagents were obtained from Sigma-Aldrich, St. Louis, MO, unless otherwise stated) in 0.1 M Tris buffer for 2 min, to block endogenous peroxides. All incubations were carried out at room temperature w ...
Lbx1 marks a subset of interneurons in chick hindbrain and spinal cord
... detecting Tlx3 (J), Lim1 (K), Pax2 (L), Isl1 (M), LH2B (N) and in red with Serrate-1 (I±N). Dorsal is to the top. Similar to the hindbrain, the ventral extreme of the Lbx1 domain corresponds to the ventral border of the dorsalmost Serrate-1 domain (J, striped arrow). The ventral Tlx3 domain resides ...
... detecting Tlx3 (J), Lim1 (K), Pax2 (L), Isl1 (M), LH2B (N) and in red with Serrate-1 (I±N). Dorsal is to the top. Similar to the hindbrain, the ventral extreme of the Lbx1 domain corresponds to the ventral border of the dorsalmost Serrate-1 domain (J, striped arrow). The ventral Tlx3 domain resides ...
and Third-Order Neurons of Cockroach Ocelli
... records in Fig. 2) and a modulation response, V(f), which were related to I0 and l(f), respectively. The magnitude of V(f) was defined as V~,~ - Vbott~, where Vma is the potential at the peak and V~to~ is the potential at the bottom of the voltage modulation. Two methods were used to characterize th ...
... records in Fig. 2) and a modulation response, V(f), which were related to I0 and l(f), respectively. The magnitude of V(f) was defined as V~,~ - Vbott~, where Vma is the potential at the peak and V~to~ is the potential at the bottom of the voltage modulation. Two methods were used to characterize th ...
Representing Spatial Information for Limb - Research
... is well known that static cell discharge is monotonically related to the corresponding position of the hand in space in Ml (Georgopoulos et al., 1984; Georgopoulos and Massey, 1985; Kettner et al., 1988), PMd (Caminiti et al., 1991), area 2 (Soechting et al., 1992), and area 5 (Georgopoulos et al., ...
... is well known that static cell discharge is monotonically related to the corresponding position of the hand in space in Ml (Georgopoulos et al., 1984; Georgopoulos and Massey, 1985; Kettner et al., 1988), PMd (Caminiti et al., 1991), area 2 (Soechting et al., 1992), and area 5 (Georgopoulos et al., ...
Subcircuit-specific neuromodulation in the prefrontal cortex
... et al., 2011). Recently, it has become evident that L5 PT and IT neurons within rodent PFC possess distinct intrinsic properties, local connectivity, and long-range inputs. Although most of these differences have been characterized in rodents, different categories of PFC pyramidal neurons are also p ...
... et al., 2011). Recently, it has become evident that L5 PT and IT neurons within rodent PFC possess distinct intrinsic properties, local connectivity, and long-range inputs. Although most of these differences have been characterized in rodents, different categories of PFC pyramidal neurons are also p ...
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.