Synaptic Regulation of Action Potential Timing in
... yielding tip resistances of 5– 8 MV. Series resistance (15–30 MV) was monitored throughout the recording, and neurons exhibiting .25% change were rejected. Voltage errors attributable to series resistance and the liquid junction potential were subtracted off-line. In some instances in which the reve ...
... yielding tip resistances of 5– 8 MV. Series resistance (15–30 MV) was monitored throughout the recording, and neurons exhibiting .25% change were rejected. Voltage errors attributable to series resistance and the liquid junction potential were subtracted off-line. In some instances in which the reve ...
The Neuropsychopharmacology of Stimulants
... attention and this has led to the speculation that the high rate of smoking seen in people with ADHD may be due in part to “self-medication”. Although most nicotinic medications have targeted Alzheimer’s, there use in memory may prove beneficial to ADHD. Several histamine-3-receptor antagonists are ...
... attention and this has led to the speculation that the high rate of smoking seen in people with ADHD may be due in part to “self-medication”. Although most nicotinic medications have targeted Alzheimer’s, there use in memory may prove beneficial to ADHD. Several histamine-3-receptor antagonists are ...
concurrent, distributed control of saccade initiation in the frontal eye
... Long-lead burst neurons (LLBNs), also located in the brainstem reticular formation, discharge a high frequency burst of action potentials for saccades into the contralateral hemifield. In addition to the burst, these cells also have a low frequency buildup of activity before the burst. It is believe ...
... Long-lead burst neurons (LLBNs), also located in the brainstem reticular formation, discharge a high frequency burst of action potentials for saccades into the contralateral hemifield. In addition to the burst, these cells also have a low frequency buildup of activity before the burst. It is believe ...
Contextual Modulation of Substantia Nigra Pars Reticulata Neurons
... In a previous examination of these nigral neurons (Handel and Glimcher 1999a), we described the pattern of firing associated with the terminal movement produced at the end of a delayed saccade task. By analyzing those firing rates we found that saccade-related nigral neurons could be divided into tw ...
... In a previous examination of these nigral neurons (Handel and Glimcher 1999a), we described the pattern of firing associated with the terminal movement produced at the end of a delayed saccade task. By analyzing those firing rates we found that saccade-related nigral neurons could be divided into tw ...
Neuronal rebound spiking, resonance frequency and theta
... the same equation as the medial septal input to the interneurons but was shifted by phase 3p/2 and had a different magnitude m. The initial activity in each simulation was activated by giving an initial hyperpolarizing input to the stellate cells, causing a depolarizing rebound that crossed threshol ...
... the same equation as the medial septal input to the interneurons but was shifted by phase 3p/2 and had a different magnitude m. The initial activity in each simulation was activated by giving an initial hyperpolarizing input to the stellate cells, causing a depolarizing rebound that crossed threshol ...
Introduction to Psychology, 7th Edition, James W. Kalat Chapter 3
... Concept Check People suffering from schizophrenia are given haloperidol, a drug that blocks activity at dopamine synapses. How would haloperidol affect a person with Parkinson’s Disease? It would make the symptoms worse. ...
... Concept Check People suffering from schizophrenia are given haloperidol, a drug that blocks activity at dopamine synapses. How would haloperidol affect a person with Parkinson’s Disease? It would make the symptoms worse. ...
Article - Perelman School of Medicine at the University of
... Despite substantial advances in our understanding of the molecular mechanisms regulating general aspects of precursor specification during early telencephalic development (Guillemot et al., 2006), only a few genes have been shown to play a layer-specific role in the differentiation of neocortical ne ...
... Despite substantial advances in our understanding of the molecular mechanisms regulating general aspects of precursor specification during early telencephalic development (Guillemot et al., 2006), only a few genes have been shown to play a layer-specific role in the differentiation of neocortical ne ...
A treasure of medicinal herb - Anacyclus pyrethrum A review
... Badhe et al. (2010) previously determined antidepressant activity. Suicidal tendency remains one of the common outcomes of depression, with depressive illness being responsible for 60% of the death toll (Stahl, 1998, Rechelson, 1990 & 2001). Ayurveda the ancient traditional system of medicine, menti ...
... Badhe et al. (2010) previously determined antidepressant activity. Suicidal tendency remains one of the common outcomes of depression, with depressive illness being responsible for 60% of the death toll (Stahl, 1998, Rechelson, 1990 & 2001). Ayurveda the ancient traditional system of medicine, menti ...
Frontiers in Zoology - Deep Metazoan Phylogeny
... tried to minimise this error by a four-taxon analysis. Telford and Holland [43] reported the unusual finding of two distinct classes of 28S rDNA in chaetognaths both of which diverge strongly from other Metazoa. Based on 18S rRNA sequence analysis, Littlewood et al. [44] suggested a sister-group rel ...
... tried to minimise this error by a four-taxon analysis. Telford and Holland [43] reported the unusual finding of two distinct classes of 28S rDNA in chaetognaths both of which diverge strongly from other Metazoa. Based on 18S rRNA sequence analysis, Littlewood et al. [44] suggested a sister-group rel ...
The Basal Ganglia and Motor Control
... complex. This means that (parts of) the cerebral cortex, as well as the caudal intra|aminar thalamus play a role in a stronger inhibition of the basal ganglia target areas and, thereby, the suppression of motor and/or cognitive outputs. Via different types of dopamine receptors in the two population ...
... complex. This means that (parts of) the cerebral cortex, as well as the caudal intra|aminar thalamus play a role in a stronger inhibition of the basal ganglia target areas and, thereby, the suppression of motor and/or cognitive outputs. Via different types of dopamine receptors in the two population ...
Antihistamine use in children
... the H(1)-receptor, occupying muscarinic cholinergic, α-adrenergic, serotonin receptors and ion channels.4 8 Additionally, first-generation H(1)-antihistamines are lipophilic, facilitating crossing of the blood-brain barrier into the central nervous system.4 8 Studies looking at the binding to H(1)-r ...
... the H(1)-receptor, occupying muscarinic cholinergic, α-adrenergic, serotonin receptors and ion channels.4 8 Additionally, first-generation H(1)-antihistamines are lipophilic, facilitating crossing of the blood-brain barrier into the central nervous system.4 8 Studies looking at the binding to H(1)-r ...
View the Program Guide - International Society for Stem Cell Research
... cell research in Germany and develop synergies between basic research, regenerative medicine and pharmacology. The network promotes and supports innovative research activities on a national and international level. In addition, targeted information is offered to encourage the public discourse on ste ...
... cell research in Germany and develop synergies between basic research, regenerative medicine and pharmacology. The network promotes and supports innovative research activities on a national and international level. In addition, targeted information is offered to encourage the public discourse on ste ...
Cortical interneuron migration
... invading the DG proper (Fig. 1H), suggesting that the inhibitory effect of DG on GE-GFP cells was likely to be due to a cell surface-associated inhibitory signal, rather than a diffusible signal. To determine the specificity of cell migration out of the GE, we carried out co-culture experiments in w ...
... invading the DG proper (Fig. 1H), suggesting that the inhibitory effect of DG on GE-GFP cells was likely to be due to a cell surface-associated inhibitory signal, rather than a diffusible signal. To determine the specificity of cell migration out of the GE, we carried out co-culture experiments in w ...
Afferent Input to Nucleus Submedius in Rats
... were classified as superficial if they were located in the marginal zone, substantia gelatinosa, or the overlying spinal trigeminal tract. Neurons were classified as deep if they were located in an area extending approximately 800 pm ventromedially from the ventral border of the substantia gelatinos ...
... were classified as superficial if they were located in the marginal zone, substantia gelatinosa, or the overlying spinal trigeminal tract. Neurons were classified as deep if they were located in an area extending approximately 800 pm ventromedially from the ventral border of the substantia gelatinos ...
09 - Pierce College
... a. White matter b. Grey matter 22. Which is not associated with white matter? a. Myelinated axons b. Oligodendrocytes c. Synapses d. Tracts 23. Which is not associated with grey matter? a. Myelinated axons b. Synapses c. Neuron cell bodies d. Satellite cells 24. Which does not help increase intellig ...
... a. White matter b. Grey matter 22. Which is not associated with white matter? a. Myelinated axons b. Oligodendrocytes c. Synapses d. Tracts 23. Which is not associated with grey matter? a. Myelinated axons b. Synapses c. Neuron cell bodies d. Satellite cells 24. Which does not help increase intellig ...
Drug treatment of paediatric epilepsy RICHARD E. APPLETON and J. HELEN CROSS
... licence for patients aged 12 years and older but as adjunctive therapy from two years. Vigabatrin has a monotherapy licence for use in the management of children with infantile spasms (West syndrome) in the UK. Topiramate now has a licence for use as monotherapy in children aged six years and abov ...
... licence for patients aged 12 years and older but as adjunctive therapy from two years. Vigabatrin has a monotherapy licence for use in the management of children with infantile spasms (West syndrome) in the UK. Topiramate now has a licence for use as monotherapy in children aged six years and abov ...
Over The Counter drugs during Pregnancy
... causing vasoconstriction in the uterine arteries, and potentially adversely affecting blood flow to the fetus. This process could explain the reported association between the use of pseudoephedrine in the first trimester and the development of gastroschisis.9 This theory is debatable; evidence sugge ...
... causing vasoconstriction in the uterine arteries, and potentially adversely affecting blood flow to the fetus. This process could explain the reported association between the use of pseudoephedrine in the first trimester and the development of gastroschisis.9 This theory is debatable; evidence sugge ...
From Thought to Action
... 2.1 Cells of the nervous system and the action potential The nervous system is composed of neurons, support cells (glia), blood supply (vasculature), and extracellular material (matrix). Each cell in the nervous system is composed of basic elements that are common to all cells. A lipid bilayer membr ...
... 2.1 Cells of the nervous system and the action potential The nervous system is composed of neurons, support cells (glia), blood supply (vasculature), and extracellular material (matrix). Each cell in the nervous system is composed of basic elements that are common to all cells. A lipid bilayer membr ...
Descartes` Error: Emotion, Reason, and the Human Brain
... succession of mistakes, a perpetual violation of what would be considered socially appropriate and personally advantageous. He had had an entirely healthy mind until a neurological disease rav aged a specific sector of his brain and, from one day to the next, ...
... succession of mistakes, a perpetual violation of what would be considered socially appropriate and personally advantageous. He had had an entirely healthy mind until a neurological disease rav aged a specific sector of his brain and, from one day to the next, ...
Lower Side Effects of Milnacipran than Paroxetine in the Treatment
... health problem. In modern psychiatry, there are several unresolved controversies regarding its characteristics such as its etiology and treatment. Based on previous studies, major depression is caused by low levels of certain neurotransmitters in the central nervous system, mainly serotonin and nore ...
... health problem. In modern psychiatry, there are several unresolved controversies regarding its characteristics such as its etiology and treatment. Based on previous studies, major depression is caused by low levels of certain neurotransmitters in the central nervous system, mainly serotonin and nore ...
Molecules and circuits involved in nicotine addiction: The many
... neuron firing and for nicotine preference in conditioned place preference paradigm (Drenan et al., 2008; Tapper et al., 2004). Similarly, knockout studies have shown that b2 subunitcontaining (b2*) nAChRs are necessary for nicotine-elicited DA neuron firing, DA release from synaptosomes, locomotor act ...
... neuron firing and for nicotine preference in conditioned place preference paradigm (Drenan et al., 2008; Tapper et al., 2004). Similarly, knockout studies have shown that b2 subunitcontaining (b2*) nAChRs are necessary for nicotine-elicited DA neuron firing, DA release from synaptosomes, locomotor act ...
Atacand Product Information
... receptors, with tight binding to and slow dissociation from the receptor. It has no agonist activity. Candesartan does not inhibit angiotensin converting enzyme (ACE), which converts angiotensin I to angiotensin II and degrades bradykinin. Since there is no effect on ACE and no potentiation of brady ...
... receptors, with tight binding to and slow dissociation from the receptor. It has no agonist activity. Candesartan does not inhibit angiotensin converting enzyme (ACE), which converts angiotensin I to angiotensin II and degrades bradykinin. Since there is no effect on ACE and no potentiation of brady ...
Different levels of Ih determine distinct temporal integration in
... (Fig. 1B). The axonal arbors could be followed in some neurons, but quantitative analysis of projection areas was not feasible due to the frequent cutting of ...
... (Fig. 1B). The axonal arbors could be followed in some neurons, but quantitative analysis of projection areas was not feasible due to the frequent cutting of ...