Rapid estrogen signaling in the brain: implications for the fine-tuning of neuronal circuitry
…, EM Waters, PG Mermelstein, EA Kramár… - Journal of …, 2011 - Soc Neuroscience
Rapid actions of estrogens were first described >40 years ago. However, the importance of
rapid estrogen-mediated actions in the CNS is only now becoming apparent. Several lines of …
rapid estrogen-mediated actions in the CNS is only now becoming apparent. Several lines of …
Estrogen promotes learning-related plasticity by modifying the synaptic cytoskeleton
EA Kramár, AH Babayan, CM Gall, G Lynch - Neuroscience, 2013 - Elsevier
Estrogen’s acute, facilitatory effects on glutamatergic transmission and long-term potentiation
(LTP) provide a potential explanation for the steroid’s considerable influence on behavior. …
(LTP) provide a potential explanation for the steroid’s considerable influence on behavior. …
Differences between synaptic plasticity thresholds result in new timing rules for maximizing long-term potentiation
G Lynch, EA Kramár, AH Babayan, G Rumbaugh… - …, 2013 - Elsevier
The fundamental observation that the temporal spacing of learning episodes plays a critical
role in the efficiency of memory encoding has had little effect on either research on long-term …
role in the efficiency of memory encoding has had little effect on either research on long-term …
Brain-derived neurotrophic factor promotes long-term potentiation-related cytoskeletal changes in adult hippocampus
Brain-derived neurotrophic factor (BDNF) is an extremely potent, positive modulator of theta
burst induced long-term potentiation (LTP) in the adult hippocampus. The present studies …
burst induced long-term potentiation (LTP) in the adult hippocampus. The present studies …
[HTML][HTML] Systematic phenotyping and characterization of the 5xFAD mouse model of Alzheimer's disease
…, S Kawauchi, G Balderrama-Gutierrez, EA Kramár… - Scientific data, 2021 - nature.com
Mouse models of human diseases are invaluable tools for studying pathogenic mechanisms
and testing interventions and therapeutics. For disorders such as Alzheimer’s disease in …
and testing interventions and therapeutics. For disorders such as Alzheimer’s disease in …
Cytoskeletal changes underlie estrogen's acute effects on synaptic transmission and plasticity
Estrogen, in addition to its genomic effects in brain, causes rapid and reversible changes to
synaptic operations. We report here that these acute actions are due to selective activation of …
synaptic operations. We report here that these acute actions are due to selective activation of …
Brain-derived neurotrophic factor-dependent synaptic plasticity is suppressed by interleukin-1β via p38 mitogen-activated protein kinase
L Tong, GA Prieto, EA Kramár, ED Smith… - Journal of …, 2012 - Soc Neuroscience
Evolving evidence suggests that brain inflammation and the buildup of proinflammatory
cytokine increases the risk for cognitive decline and cognitive dysfunction. Interleukin-1β (IL-1β), …
cytokine increases the risk for cognitive decline and cognitive dysfunction. Interleukin-1β (IL-1β), …
Replacement of microglia in the aged brain reverses cognitive, synaptic, and neuronal deficits in mice
Microglia, the resident immune cell of the brain, can be eliminated via pharmacological
inhibition of the colony‐stimulating factor 1 receptor (CSF1R). Withdrawal of CSF1R inhibition …
inhibition of the colony‐stimulating factor 1 receptor (CSF1R). Withdrawal of CSF1R inhibition …
The neuron-specific chromatin regulatory subunit BAF53b is necessary for synaptic plasticity and memory
…, DP Matheos, RM Barrett, EA Kramár… - Nature …, 2013 - nature.com
Recent exome sequencing studies have implicated polymorphic Brg1-Associated Factor (BAF)
complexes (mammalian SWI/SNF chromatin remodeling complexes) in several human …
complexes (mammalian SWI/SNF chromatin remodeling complexes) in several human …
[PDF][PDF] Myosin IIb regulates actin dynamics during synaptic plasticity and memory formation
Reorganization of the actin cytoskeleton is essential for synaptic plasticity and memory
formation. Presently, the mechanisms that trigger actin dynamics during these brain processes …
formation. Presently, the mechanisms that trigger actin dynamics during these brain processes …