User profiles for Timothy J. Schoenfeld
Timothy SchoenfeldBelmont University Verified email at belmont.edu Cited by 1747 |
Stress, stress hormones, and adult neurogenesis
TJ Schoenfeld, E Gould - Experimental neurology, 2012 - Elsevier
The dentate gyrus of the hippocampus continues to produce new neurons throughout
adulthood. Adult neurogenesis has been linked to hippocampal function, including learning and …
adulthood. Adult neurogenesis has been linked to hippocampal function, including learning and …
Stress and loss of adult neurogenesis differentially reduce hippocampal volume
TJ Schoenfeld, HC McCausland, HD Morris… - Biological …, 2017 - Elsevier
Background Hippocampal volume loss is a hallmark of clinical depression. Chronic stress
produces volume loss in the hippocampus in humans and atrophy of CA3 pyramidal cells and …
produces volume loss in the hippocampus in humans and atrophy of CA3 pyramidal cells and …
[HTML][HTML] Adult neurogenesis and mental illness
TJ Schoenfeld, HA Cameron - Neuropsychopharmacology, 2015 - nature.com
Several lines of evidence suggest that adult neurogenesis, the production of new neurons
in adulthood, may play a role in psychiatric disorders, including depression, anxiety, and …
in adulthood, may play a role in psychiatric disorders, including depression, anxiety, and …
Physical exercise prevents stress-induced activation of granule neurons and enhances local inhibitory mechanisms in the dentate gyrus
Physical exercise is known to reduce anxiety. The ventral hippocampus has been linked to
anxiety regulation but the effects of running on this subregion of the hippocampus have been …
anxiety regulation but the effects of running on this subregion of the hippocampus have been …
Behavioral and structural adaptations to stress
HA Cameron, TJ Schoenfeld - Frontiers in neuroendocrinology, 2018 - Elsevier
Unpredictable aversive experiences, or stressors, lead to changes in depression- and
anxiety-related behavior and to changes in hippocampal structure including decreases in adult …
anxiety-related behavior and to changes in hippocampal structure including decreases in adult …
Differential effects of stress and glucocorticoids on adult neurogenesis
TJ Schoenfeld, E Gould - Neurogenesis and neural plasticity, 2013 - Springer
Stress is known to inhibit neuronal growth in the hippocampus. In addition to reducing the
size and complexity of the dendritic tree, stress and elevated glucocorticoid levels are known …
size and complexity of the dendritic tree, stress and elevated glucocorticoid levels are known …
Adult neurogenesis: optimizing hippocampal function to suit the environment
ER Glasper, TJ Schoenfeld, E Gould - Behavioural brain research, 2012 - Elsevier
Numerous studies have attempted to determine the function of adult neurogenesis in the
hippocampus using methods to deplete new neurons and examine changes in behaviors …
hippocampus using methods to deplete new neurons and examine changes in behaviors …
Lasting adaptations in social behavior produced by social disruption and inhibition of adult neurogenesis
…, L Offit, P Monari, TJ Schoenfeld… - Journal of …, 2016 - Soc Neuroscience
Research on social instability has focused on its detrimental consequences, but most people
are resilient and respond by invoking various coping strategies. To investigate cellular …
are resilient and respond by invoking various coping strategies. To investigate cellular …
New hippocampal neurons mature rapidly in response to ketamine but are not required for its acute antidepressant effects on neophagia in rats
A Soumier, RM Carter, TJ Schoenfeld, HA Cameron - eneuro, 2016 - eneuro.org
Virtually all antidepressant agents increase the birth of granule neurons in the adult dentate
gyrus in rodents, providing a key basis for the neurogenesis hypothesis of antidepressant …
gyrus in rodents, providing a key basis for the neurogenesis hypothesis of antidepressant …
[HTML][HTML] Ongoing neurogenesis in the adult dentate gyrus mediates behavioral responses to ambiguous threat cues
LR Glover, TJ Schoenfeld, RM Karlsson… - PLoS …, 2017 - journals.plos.org
Fear learning is highly adaptive if utilized in appropriate situations but can lead to generalized
anxiety if applied too widely. A role of predictive cues in inhibiting fear generalization has …
anxiety if applied too widely. A role of predictive cues in inhibiting fear generalization has …