User profiles for S. E. Hammack
Sayamwong E. HammackProfessor of Psychological Science, University of Vermont Verified email at uvm.edu Cited by 5722 |
Overlapping neurobiology of learned helplessness and conditioned defeat: implications for PTSD and mood disorders
SE Hammack, MA Cooper, KR Lezak - Neuropharmacology, 2012 - Elsevier
Exposure to traumatic events can increase the risk for major depressive disorder (MDD) as
well as posttraumatic stress disorder (PTSD), and pharmacological treatments for these …
well as posttraumatic stress disorder (PTSD), and pharmacological treatments for these …
Roles for pituitary adenylate cyclase-activating peptide (PACAP) expression and signaling in the bed nucleus of the stria terminalis (BNST) in mediating the behavioral …
SE Hammack, CW Roman, KR Lezak… - Journal of molecular …, 2010 - Springer
Anxiety disorders are frequently long-lasting and debilitating for more than 40 million American
adults. Although stressor exposure plays an important role in the etiology of some anxiety …
adults. Although stressor exposure plays an important role in the etiology of some anxiety …
Pituitary adenylate cyclase activating polypeptide in stress-related disorders: data convergence from animal and human studies
SE Hammack, V May - Biological psychiatry, 2015 - Elsevier
… , we were unable to produce the same increase in PACAP transcript (55), nor did we observe
these increases following repeated treatment with a ghrelin agonist (Lezak and Hammack, …
these increases following repeated treatment with a ghrelin agonist (Lezak and Hammack, …
Post-traumatic stress disorder is associated with PACAP and the PAC1 receptor
…, AJ Myers, M Ramirez, A Engel, SE Hammack… - Nature, 2011 - nature.com
Pituitary adenylate cyclase-activating polypeptide (PACAP) is known to broadly regulate the
cellular stress response. In contrast, it is unclear if the PACAP–PAC1 receptor pathway has …
cellular stress response. In contrast, it is unclear if the PACAP–PAC1 receptor pathway has …
Activation of serotonin-immunoreactive cells in the dorsal raphe nucleus in rats exposed to an uncontrollable stressor
RE Grahn, MJ Will, SE Hammack, S Maswood… - Brain research, 1999 - Elsevier
The dorsal raphe nucleus (DRN) and its serotonergic terminal regions have been suggested
to be part of the neural substrate by which exposure to uncontrollable stressors produces …
to be part of the neural substrate by which exposure to uncontrollable stressors produces …
Chronic stress increases pituitary adenylate cyclase-activating peptide (PACAP) and brain-derived neurotrophic factor (BDNF) mRNA expression in the bed nucleus of …
SE Hammack, J Cheung, KM Rhodes… - …, 2009 - Elsevier
Exposure to chronic stress has been argued to produce maladaptive anxiety-like behavioral
states, and many of the brain regions associated with stressor responding also mediate …
states, and many of the brain regions associated with stressor responding also mediate …
Controlling neuropathic pain by adeno-associated virus driven production of the anti-inflammatory cytokine, interleukin-10
…, L Spataro, J Wieseler-Frank, SE Hammack… - Molecular …, 2005 - journals.sagepub.com
Despite many decades of drug development, effective therapies for neuropathic pain remain
elusive. The recent recognition of spinal cord glia and glial pro-inflammatory cytokines as …
elusive. The recent recognition of spinal cord glia and glial pro-inflammatory cytokines as …
Differential expression of 5HT‐1A, α1b adrenergic, CRF‐R1, and CRF‐R2 receptor mRNA in serotonergic, γ‐aminobutyric acidergic, and catecholaminergic cells of …
…, BN Greenwood, SE Hammack… - Journal of …, 2004 - Wiley Online Library
The dorsal raphe nucleus (DR) has a topographic neuroanatomy consistent with the idea
that different parts of this nucleus subserve different functions. Here we use dual in situ …
that different parts of this nucleus subserve different functions. Here we use dual in situ …
Corticotropin releasing hormone type 2 receptors in the dorsal raphe nucleus mediate the behavioral consequences of uncontrollable stress
SE Hammack, MJ Schmid, ML LoPresti… - Journal of …, 2003 - Soc Neuroscience
Uncontrollable shock produces a constellation of behavioral changes that are not observed
after equivalent escapable shock. These include interference with escape and potentiation …
after equivalent escapable shock. These include interference with escape and potentiation …
The role of corticotropin-releasing hormone in the dorsal raphe nucleus in mediating the behavioral consequences of uncontrollable stress
SE Hammack, KJ Richey, MJ Schmid… - Journal of …, 2002 - Soc Neuroscience
Inescapable shock (IS) produces subsequent interference with escape behavior and increased
fear conditioning that has been linked to increased activity and release of serotonin (5-HT…
fear conditioning that has been linked to increased activity and release of serotonin (5-HT…