Search Results - "Dulka, Brooke N"

Chemogenetic activation of an infralimbic cortex to basolateral amygdala projection promotes resistance to acute social defeat stress by Dulka, Brooke N., Bagatelas, Elena D., Bress, Kimberly S., Grizzell, J. Alex, Cannon, Megan K., Whitten, Conner J., Cooper, Matthew A.

“…Tremendous individual differences exist in stress responsivity and social defeat stress is a key approach for identifying cellular mechanisms of stress…”
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Age-Related Memory Impairment and Sex-Specific Alterations in Phosphorylation of the Rpt6 Proteasome Subunit and Polyubiquitination in the Basolateral Amygdala and Medial Prefrontal Cortex by Dulka, Brooke N, Trask, Sydney, Helmstetter, Fred J

“…Aging is marked by an accumulation of damaged and modified brain proteins, and the ubiquitin-proteasome system (UPS) is important for cellular protein…”
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Age-Related Memory Impairment Is Associated with Increased zif268 Protein Accumulation and Decreased Rpt6 Phosphorylation by Trask, Sydney, Dulka, Brooke N, Helmstetter, Fred J

“…Aging is associated with cognitive decline, including impairments in the ability to accurately form and recall memories. Some behavioral and brain changes…”
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Activity of a vmPFC-DRN Pathway Corresponds With Resistance to Acute Social Defeat Stress by Grizzell, J. Alex, Clarity, Thomas T., Graham, Nate B., Dulka, Brooke N., Cooper, Matthew A.

“…The ventromedial prefrontal cortex (vmPFC) plays a critical role in stress resilience through top-down inhibition of key stress-sensitive limbic and hindbrain…”
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GABA-Mediated Presynaptic Inhibition Is Required for Precision of Long-Term Memory by Cullen, Patrick K, Dulka, Brooke N, Ortiz, Samantha, Riccio, David C, Jasnow, Aaron M

“…Though much attention has been given to the neural structures that underlie the long-term consolidation of contextual memories, little is known about the…”
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Metabolomics reveals distinct neurochemical profiles associated with stress resilience by Dulka, Brooke N., Bourdon, Allen K., Clinard, Catherine T., Muvvala, Mohan B.K., Campagna, Shawn R., Cooper, Matthew A.

“…Acute social defeat represents a naturalistic form of conditioned fear and is an excellent model in which to investigate the biological basis of stress…”
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Retraction notice to "BNDF heterozygosity is associated with memory deficits and alterations in cortical and hippocampal EEG power", [Behav. Brain Res., 332, 2017: 154−163] by Geist, Phillip A., Dulka, Brooke N., Barnes, Abigail, Totty, Michael, Datta, Subimal

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Social Dominance Modulates Stress-induced Neural Activity in Medial Prefrontal Cortex Projections to the Basolateral Amygdala by Dulka, Brooke N., Bress, Kimberly S., Grizzell, J. Alex, Cooper, Matthew A.

“…•The retrograde tracer CTB labeled PL, IL, and vHPC efferents to the hamster amygdala.•Dominants have elevated c-Fos in the PL and IL during acute social…”
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Age-related memory deficits are associated with changes in protein degradation in brain regions critical for trace fear conditioning by Dulka, Brooke N., Pullins, Shane E., Cullen, Patrick K., Moyer, James R., Helmstetter, Fred J.

“…Brain aging is accompanied by an accumulation of damaged proteins, which results from deterioration of cellular quality control mechanisms and decreased…”
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Gonadal steroid hormone receptors in the medial amygdala contribute to experience-dependent changes in stress vulnerability by Cooper, Matthew A., Clinard, Catherine T., Dulka, Brooke N., Grizzell, J. Alex, Loewen, Annie L., Campbell, Ashley V., Adler, Samuel G.

“…Social experience can generate neural plasticity that changes how individuals respond to stress. Winning aggressive encounters alters how animals respond to…”
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RETRACTED: BNDF heterozygosity is associated with memory deficits and alterations in cortical and hippocampal EEG power by Geist, Phillip A., Dulka, Brooke N., Barnes, Abigail, Totty, Michael, Datta, Subimal

“…This article has been retracted: please see Elsevier Policy on Article Withdrawal (https://www.elsevier.com/about/our-business/policies/article-withdrawal)…”
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Dominance status alters restraint-induced neural activity in brain regions controlling stress vulnerability by Cooper, Matthew A, Seddighi, Sahba, Barnes, Abigail K, Alex Grizzell, J, Dulka, Brooke N, Clinard, Catherine T

“…Abstract Understanding the cellular mechanisms that control resistance and vulnerability to stress is an important step toward identifying novel targets for…”
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Proteolytic Cleavage of ProBDNF into Mature BDNF in the Basolateral Amygdala Is Necessary for Defeat-Induced Social Avoidance by Dulka, Brooke N, Ford, Ellen C, Lee, Melissa A, Donnell, Nathaniel J, Goode, Travis D, Prosser, Rebecca, Cooper, Matthew A

“…Brain-derived neurotrophic factor (BDNF) is essential for memory processes. The present study tested whether proteolytic cleavage of proBDNF into mature BDNF…”
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Phenotypic responses to social defeat are associated with differences in cued and contextual fear discrimination by Dulka, Brooke N., Lynch, Joseph F., Latsko, Maeson S., Mulvany, Jessica L., Jasnow, Aaron M.

“…•Following social defeat stress, mice exhibit two distinct phenotypes characterized as being either susceptible or resistant to the defeat-induced avoidance…”
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BNDF heterozygosity is associated with memory deficits and alterations in cortical and hippocampal EEG power by Geist, Phillip A., Dulka, Brooke N., Barnes, Abigail, Totty, Michael, Datta, Subimal

“…Brain derived neurotrophic factor (BDNF) plays a pivotal role in structural plasticity, learning, and memory. Electroencephalogram (EEG) spectral power in the…”
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