User profiles for Roger L Clem
Roger L. ClemIcahn School of Medicine at Mount Sinai Verified email at mssm.edu Cited by 3060 |
Calcium-permeable AMPA receptor dynamics mediate fear memory erasure
RL Clem, RL Huganir - science, 2010 - science.org
Traumatic fear memories can be inhibited by behavioral therapy for humans, or by extinction
training in rodent models, but are prone to recur. Under some conditions, however, these …
training in rodent models, but are prone to recur. Under some conditions, however, these …
Secreted semaphorins control spine distribution and morphogenesis in the postnatal CNS
The majority of excitatory synapses in the mammalian CNS (central nervous system) are
formed on dendritic spines 1 , and spine morphology and distribution are critical for synaptic …
formed on dendritic spines 1 , and spine morphology and distribution are critical for synaptic …
[PDF][PDF] Pathway-specific trafficking of native AMPARs by in vivo experience
An accumulating body of evidence supports the notion that trafficking of AMPA receptors (AMPARs)
underlies strengthening of glutamatergic synapses and, in turn, learning and …
underlies strengthening of glutamatergic synapses and, in turn, learning and …
Ongoing in vivo experience triggers synaptic metaplasticity in the neocortex
In vivo experience can occlude subsequent induction of long-term potentiation and enhance
long-term depression of synaptic responses. Although a reduced capacity for synaptic …
long-term depression of synaptic responses. Although a reduced capacity for synaptic …
Orexin signaling in GABAergic lateral habenula neurons modulates aggressive behavior in male mice
Heightened aggression is characteristic of multiple neuropsychiatric disorders and can have
various negative effects on patients, their families and the public. Recent studies in humans …
various negative effects on patients, their families and the public. Recent studies in humans …
Prefrontal somatostatin interneurons encode fear memory
KA Cummings, RL Clem - Nature neuroscience, 2020 - nature.com
Theories stipulate that memories are encoded within networks of cortical projection neurons.
Conversely, GABAergic interneurons are thought to function primarily to inhibit projection …
Conversely, GABAergic interneurons are thought to function primarily to inhibit projection …
Optogenetic examination of prefrontal-amygdala synaptic development
A brain network comprising the medial prefrontal cortex (mPFC) and amygdala plays important
roles in developmentally regulated cognitive and emotional processes. However, very …
roles in developmentally regulated cognitive and emotional processes. However, very …
Pathway-selective adjustment of prefrontal-amygdala transmission during fear encoding
M Arruda-Carvalho, RL Clem - Journal of Neuroscience, 2014 - Soc Neuroscience
Conditioned fear requires neural activity in the basolateral amygdala (BLA) and medial
prefrontal cortex (mPFC), structures that are densely interconnected at the synaptic level. …
prefrontal cortex (mPFC), structures that are densely interconnected at the synaptic level. …
[HTML][HTML] Prefrontal parvalbumin interneurons require juvenile social experience to establish adult social behavior
…, KJ Norman, MR Smith, RL Clem… - Nature …, 2020 - nature.com
Social isolation during the juvenile critical window is detrimental to proper functioning of the
prefrontal cortex (PFC) and establishment of appropriate adult social behaviors. However, …
prefrontal cortex (PFC) and establishment of appropriate adult social behaviors. However, …
PICK1 loss of function occludes homeostatic synaptic scaling
Homeostatic synaptic scaling calibrates neuronal excitability by adjusting synaptic strengths
during prolonged changes in synaptic activity. The molecular mechanisms that regulate the …
during prolonged changes in synaptic activity. The molecular mechanisms that regulate the …