Michael Harvey
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View article: Ventral pallidum efferent pathways via mediodorsal thalamus and lateral habenula mediate default mode network regulation
Ventral pallidum efferent pathways via mediodorsal thalamus and lateral habenula mediate default mode network regulation Open
View article: GABAergic neurons in basal forebrain exert frequency-specific modulation on auditory cortex and enhance attentional selection of auditory stimuli
GABAergic neurons in basal forebrain exert frequency-specific modulation on auditory cortex and enhance attentional selection of auditory stimuli Open
The basal forebrain (BF), in particular its cholinergic projections to cortex, has been implicated in regulation of attention in sensory systems. Here, we examine the role of GABAergic projections of the posterior nucleus basalis (pNB) and…
View article: Disentangling temporal and rate codes in primate somatosensory cortex
Disentangling temporal and rate codes in primate somatosensory cortex Open
Millisecond-scale temporal spiking patterns encode sensory information in the periphery, but their role in cortex remains controversial. The sense of touch provides a window into temporal coding because tactile neurons often exhibit precis…
View article: Author Correction: Mediodorsal thalamus and ventral pallidum contribute to subcortical regulation of the default mode network
Author Correction: Mediodorsal thalamus and ventral pallidum contribute to subcortical regulation of the default mode network Open
View article: Mediodorsal thalamus and ventral pallidum contribute to subcortical regulation of the default mode network
Mediodorsal thalamus and ventral pallidum contribute to subcortical regulation of the default mode network Open
Humans and other animals readily transition from externally to internally focused attention, and these transitions are accompanied by activation of the default mode network (DMN). The DMN was considered a cortical network, yet recent evide…
View article: Optogenetic activation of visual thalamus generates artificial visual percepts
Optogenetic activation of visual thalamus generates artificial visual percepts Open
The lateral geniculate nucleus (LGN), a retinotopic relay center where visual inputs from the retina are processed and relayed to the visual cortex, has been proposed as a potential target for artificial vision. At present, it is unknown w…
View article: Author response: Optogenetic activation of visual thalamus generates artificial visual percepts
Author response: Optogenetic activation of visual thalamus generates artificial visual percepts Open
View article: Optogenetic activation of visual thalamus generates artificial visual percepts
Optogenetic activation of visual thalamus generates artificial visual percepts Open
The lateral geniculate nucleus (LGN), a retinotopic relay center where visual inputs from the retina are processed and relayed to the visual cortex, has been proposed as a potential target for artificial vision. At present, it is unknown w…
View article: Disentangling temporal and rate codes in primate somatosensory cortex
Disentangling temporal and rate codes in primate somatosensory cortex Open
A bstract Millisecond-scale temporal spiking patterns encode sensory information in the periphery, but their role in cortex remains controversial. The sense of touch provides a window into temporal coding because tactile neurons often exhi…
View article: Research Data Centres - a Regulator's Perspective
Research Data Centres - a Regulator's Perspective Open
As we continue to advance through the digital century, our governments, crown corporations, municipalities, school boards, regional health authorities, health care providers, and others are enhancing the digital element of the services tha…
View article: Ventral pallidum regulates the default mode network, controlling transitions between internally and externally guided behavior
Ventral pallidum regulates the default mode network, controlling transitions between internally and externally guided behavior Open
Significance Many routine, inwardly focused behaviors require little attention and can be carried out automatically. However, environmental changes can necessitate a modification of routine behaviors, and this requires external focus. The …
View article: Aspects of tree shrew consolidated sleep structure resemble human sleep
Aspects of tree shrew consolidated sleep structure resemble human sleep Open
Understanding human sleep requires appropriate animal models. Sleep has been extensively studied in rodents, although rodent sleep differs substantially from human sleep. Here we investigate sleep in tree shrews, small diurnal mammals phyl…
View article: Opioid Prescribing and Opioid Risk Mitigation Strategies in the Veterans Health Administration
Opioid Prescribing and Opioid Risk Mitigation Strategies in the Veterans Health Administration Open
View article: Optogenetic Stimulation of Basal Forebrain Parvalbumin Neurons Activates the Default Mode Network and Associated Behaviors
Optogenetic Stimulation of Basal Forebrain Parvalbumin Neurons Activates the Default Mode Network and Associated Behaviors Open
View article: The Hearing Health Care Journey: Putting Beans in Your Cups
The Hearing Health Care Journey: Putting Beans in Your Cups Open
One of the areas MarkeTrak has explored is the customer journey through hearing health care. The survey has asked question regarding how long they had a hearing loss before they took some type of action, where did they start their journey,…
View article: Technology use during pregnancy: a review of the quality of nutrition information provided by mobile phone applications.
Technology use during pregnancy: a review of the quality of nutrition information provided by mobile phone applications. Open
There are currently 318,000 health mobile applications (apps) available via the major app stores, with new apps appearing at a rate of approximately 200 per day. Pregnancy represents the largest sub-type within the health-related app marke…
View article: Making Evaluation Reports Effective Interventions for Change
Making Evaluation Reports Effective Interventions for Change Open
Despite recent advances in assessing Deaf persons, the rate of client compliance for following recommendations remains low. The assessment process often affects the eco-system of a client so that the system nullifies the impact of the asse…
View article: Preparing for Battle Against the Hearing Loss: A Narrative Therapy Approach
Preparing for Battle Against the Hearing Loss: A Narrative Therapy Approach Open
This case study describes brief psychotherapy with a 67-year-old man who had a severe-to- profound hearing loss. In his words, he began treatment "to get my wife off my back," as his wife wanted him to be evaluated for hearing aids. The th…
View article: Trauma Informed Care with Deaf Persons (with by Proxy Assistance from Supreme Court Justice Sotomayor)
Trauma Informed Care with Deaf Persons (with by Proxy Assistance from Supreme Court Justice Sotomayor) Open
View article: Basal Forebrain Deep Brain Stimulation Impacts the Regulation of Extracellular Vesicle Related Proteins in the Rat Brain
Basal Forebrain Deep Brain Stimulation Impacts the Regulation of Extracellular Vesicle Related Proteins in the Rat Brain Open
Extracellular vesicle (EV) signaling has attracted considerable attention in recent years because EVs play a key role in long distance cellular communication functions. EV studies have begun to reveal aspects of physiological and physiopat…
View article: Divergent Solutions to Visual Problem Solving across Mammalian Species
Divergent Solutions to Visual Problem Solving across Mammalian Species Open
Our understanding of the neurobiological underpinnings of learning and behavior relies on the use of invasive techniques, which necessitate the use of animal models. However, when different species learn the same task, to what degree are t…
View article: Breaking the Excitation-Inhibition Balance Makes the Cortical Network's Space-Time Dynamics Distinguish Simple Visual Scenes
Breaking the Excitation-Inhibition Balance Makes the Cortical Network's Space-Time Dynamics Distinguish Simple Visual Scenes Open
Brain dynamics are often taken to be temporal dynamics of spiking and membrane potentials in a balanced network. Almost all evidence for a balanced network comes from recordings of cell bodies of few single neurons, neglecting more than 99…
View article: The Second Spiking Threshold: Dynamics of Laminar Network Spiking in the Visual Cortex
The Second Spiking Threshold: Dynamics of Laminar Network Spiking in the Visual Cortex Open
Most neurons have a threshold separating the silent non-spiking state and the state of producing temporal sequences of spikes. But neurons in vivo also have a second threshold, found recently in granular layer neurons of the primary visual…
View article: Frontiers in Spiritual Leadership
Frontiers in Spiritual Leadership Open
Abraham Lincoln's iconic phrase, 'the better angels of our nature', revealed his belief that the noblest qualities of humanity would heal a divided nation. In Frontiers in Spiritual Leadership, an int
View article: Reaping the Benefits of Vicarious Trauma
Reaping the Benefits of Vicarious Trauma Open
This article illustrates a mode of inquiry for reaping the benefits of experiencing vicarious trauma that can be utilized in interpreter education, mentoring and supervisory relationships, debriefing, and personal reflection. An adaptation…