Neural Network is a network or circuit of neurons, or in a modern sense, an artificial neural network that is composed of artificial neurons or nodes which are designed to recognize patterns.
Over the past five years there has been an explosion of research the deep learning field. Companies like Google, Facebook, and OpenAI have created neural networks that are significantly more...
During this seminar I will present details of my path from Beckman Scholar to MD-PhD, advanced training as a neurologist, then a neurointensivist, and the interleaving of additional research...
In the adult mammalian hippocampus, neurogenesis (in which new neurons are generated and integrated into the CNS) is believed to underlie learning and memory. Within the hippocampus, numerou...
Working memory (the ability to hold some information in mind for a few seconds, and to manipulate that information) and decision-making (committing to one out of multiple possible choices) a...
Identifying the diversity of neuronal cell types of the nervous system is one of the main objectives of the BRAIN Initiative, with the vision that distinct neuronal identities will allow for...
Mechanistic understanding of neural systems is daunting to achieve in large part due to the heterogeneity of the neuronal elements in both form and function and the complexity of the circuit...
The neural basis of simple rhythmic and reflexive behaviors such as swimming and gill withdrawal have been successfully studied in nudibranchs and other gastropod molluscs because the brains...
Although neuroscience has provided a great deal of information about how neurons work, the fundamental question of how neurons function together in a network to produce cognition has been di...
In Andalman et al, 2018, we explored the activity of over 10,000 neurons across more than 15 regions imaged simultaneously in larval zebrafish in a novel behavioral challenge paradigm. Compl...
Background: The vast majority of all genes are contained within the genomes of the prokaryotes, including the eubacteria and the archaea. These largely single-cellular domains of life thus...
Plasticity in the brain is very extensive due to the brain’s parallel architecture and synaptic reorganization capabilities. Because neuronal populations are typically in stable low e...
Actions are not mediated solely by cortical processes but rely on communication within basal ganglia-thalamocortical loops. Speech is one example, although how the basal ganglia participate i...
Deep brain stimulation (DBS) represents one of the major clinical breakthroughs in the age of translational neuroscience. In 1987, Benabid and colleagues demonstrated that high-frequency stim...
Localizing and identifying neuronal patterns that generate pathological brain signals may assist with tissue resection and intervention strategies in patients with neurological and psychiatri...
Humans have a remarkable ability to flexibly interact with the environment. A compelling demonstration of this cognitive flexibility is our ability to perform complex, yet previously un-pract...
The human brain has a remarkable ability to store and retrieve information. Detailed memories can be formed after as little as one exposure, and those memories can be retained for decades. Im...
This presentation will discuss and review the promise and potential of 3D Microtissues, and the challenges of using these Microtissues as Hazard ID tools. Lastly, we will discuss the potentia...
The complexity of the human brain, with thousands of neuronal types, permits the development of sophisticated behavioral repertoires, such as language, tool use, self-awareness, symbolic thou...
In consciousness studies, a longstanding controversy concerns whether activity in the prefrontal cortical (PFC) region of the brain is necessary to evoke conscious experiences. Similarly, the...
The inability of neurons to regenerate damaged axons within the CNS has dire consequences for victims of traumatic or ischemic brain injury and multiple neurodegenerative diseases. Like other...
The cerebellum is incorporated into the distributed neural circuits subserving motor control, cognitive processing and the modulation of emotion. This lecture provides an overview of anatomic...
Psychiatric diagnosis is inherently difficult, due to the lack of clear biomarkers or any other objective assessment. Although quantitative, the psychometric scales employed during the psychi...
Over the past five years there has been an explosion of research the deep learning field. Companies like Google, Facebook, and OpenAI have created neural networks that are significantly more...
During this seminar I will present details of my path from Beckman Scholar to MD-PhD, advanced training as a neurologist, then a neurointensivist, and the interleaving of additional research...
In the adult mammalian hippocampus, neurogenesis (in which new neurons are generated and integrated into the CNS) is believed to underlie learning and memory. Within the hippocampus, numerou...
Working memory (the ability to hold some information in mind for a few seconds, and to manipulate that information) and decision-making (committing to one out of multiple possible choices) a...
Identifying the diversity of neuronal cell types of the nervous system is one of the main objectives of the BRAIN Initiative, with the vision that distinct neuronal identities will allow for...
Mechanistic understanding of neural systems is daunting to achieve in large part due to the heterogeneity of the neuronal elements in both form and function and the complexity of the circuit...
The neural basis of simple rhythmic and reflexive behaviors such as swimming and gill withdrawal have been successfully studied in nudibranchs and other gastropod molluscs because the brains...
Although neuroscience has provided a great deal of information about how neurons work, the fundamental question of how neurons function together in a network to produce cognition has been di...
In Andalman et al, 2018, we explored the activity of over 10,000 neurons across more than 15 regions imaged simultaneously in larval zebrafish in a novel behavioral challenge paradigm. Compl...
Background: The vast majority of all genes are contained within the genomes of the prokaryotes, including the eubacteria and the archaea. These largely single-cellular domains of life thus...
Plasticity in the brain is very extensive due to the brain’s parallel architecture and synaptic reorganization capabilities. Because neuronal populations are typically in stable low e...
Actions are not mediated solely by cortical processes but rely on communication within basal ganglia-thalamocortical loops. Speech is one example, although how the basal ganglia participate i...
Deep brain stimulation (DBS) represents one of the major clinical breakthroughs in the age of translational neuroscience. In 1987, Benabid and colleagues demonstrated that high-frequency stim...
Localizing and identifying neuronal patterns that generate pathological brain signals may assist with tissue resection and intervention strategies in patients with neurological and psychiatri...
Humans have a remarkable ability to flexibly interact with the environment. A compelling demonstration of this cognitive flexibility is our ability to perform complex, yet previously un-pract...
The human brain has a remarkable ability to store and retrieve information. Detailed memories can be formed after as little as one exposure, and those memories can be retained for decades. Im...
This presentation will discuss and review the promise and potential of 3D Microtissues, and the challenges of using these Microtissues as Hazard ID tools. Lastly, we will discuss the potentia...
The complexity of the human brain, with thousands of neuronal types, permits the development of sophisticated behavioral repertoires, such as language, tool use, self-awareness, symbolic thou...
In consciousness studies, a longstanding controversy concerns whether activity in the prefrontal cortical (PFC) region of the brain is necessary to evoke conscious experiences. Similarly, the...
The inability of neurons to regenerate damaged axons within the CNS has dire consequences for victims of traumatic or ischemic brain injury and multiple neurodegenerative diseases. Like other...
The cerebellum is incorporated into the distributed neural circuits subserving motor control, cognitive processing and the modulation of emotion. This lecture provides an overview of anatomic...
Psychiatric diagnosis is inherently difficult, due to the lack of clear biomarkers or any other objective assessment. Although quantitative, the psychometric scales employed during the psychi...
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