The stressed hippocampus, synaptic plasticity and lost memories

By J. J. Kim, D. Diamond. Nature Reviews Neuroscience, 2002

1,542 citations recorded by the source corpus.

Subfields: Behavioral Neuroscience, Cognitive Neuroscience, Neurology

View Paper: https://www.semanticscholar.org/paper/d333d23a0c178cce0132a7f2cc28b809115e3446

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Citations in the corpus

Embedding resilience within the tertiary curriculum: a feasibility study (2011, background): “While stress is important in providing the impetus for achievement, excessive stress can alter brain structure functioning and disrupt the cognitive processes involved in memory and learning (Kim & Diamond, 2002 ).”
The neuro-symphony of stress (2009, background): “, whereas activation of GRs — for example, after stress — causes a delayed suppression of neuronal excitability and synaptic plasticit”
Immune modulation of learning, memory, neural plasticity and neurogenesis. (2011, neutral): “tion on hippocampal-dependent memory, neural plasticity and neurogenesis, reporting that similarly to the finding on the involvement of cytokines in these parameters the effects of GCs can be either beneficial/facilitatory (particularly at low levels) or detrimental/inhibitory (particularly at high ”
Impaired Memory Retrieval after Psychosocial Stress in Healthy Young Men (2005, background): “In animals, stress hormones can have impairing as well as enhancing effects on memory (Lupien and McEwen, 1997; Sandi, 1998; De Kloet et al., 1999; Kim and Diamond, 2002; McGaugh and Roozendaal, 2002).”
Is Stress Worth it? Stress‐Related Health and Wealth Trade‐Offs for Entrepreneurs (2015, background): “In short, when stress is present, at least up to a certain point, hormones such as cortisol enhance learning, memory, and performance (Goodman, 2008; Kim & Diamond, 2002).”
Enhanced performance on executive functions associated with examination stress: Evidence from task-switching and Stroop paradigms (2006, background): “Both high and low levels of a drug mimicking the rodent adrenal stress hormone, corticosterone, impeded long-term potentiation (LTP), a physiological model of hippocampal learning in rats, whereas moderate doses facilitated LTP (Diamond, Bennett, Fleshner, & Rose, 1992; Kim & Diamond, 2002).”
Stress and the brain: from adaptation to disease (2005, background): “By contrast, high levels of corticosterone, stress or exposure to a new environment have been consistently shown to impair subsequently induced LTP and to facilitate long-term depressio”
Prospective reports of chronic life stress predict decreased grey matter volume in the hippocampus (2007, background): “In animal models, chronic stress impairs hippocampal-dependent memory and disrupts neuroendocrine regulation by prefrontal cortex and hippocampus (Fuchs and Flugge, 1998; Kim and Diamond, 2002; McEwen and Magariños, 1997; Sapolsky, 2003).”
Measuring emotional processes in animals: the utility of a cognitive approach. (2005, neutral): “Moreover, very low, very high, or chronically elevated levels of catecholamines and glucocorticoids appear to have disruptive effects on memory processes [188,199,202,204,264,269,270] and this adds complexity to the interpretation of affective influences on memory.”
The Temporal Dynamics Model of Emotional Memory Processing: A Synthesis on the Neurobiological Basis of Stress-Induced Amnesia, Flashbulb and Traumatic Memories, and the Yerkes-Dodson Law (2007, background): “First, we have shown that 30 minutes of cat exposure not only impaired spatial memory (Kim and Diamond [1]; Diamond et al.”