Glucocorticoid receptor blockade inhibits brain cell addition and aggressive signaling in electric fish, Apteronotus leptorhynchus.

PubWeight™: 0.76‹?›

🔗 View Article (PMC 3143256)

Published in Horm Behav on June 13, 2011

Authors

Kent D Dunlap1, Denisa Jashari, Kristina M Pappas

Author Affiliations

1: Department of Biology, Trinity College, Hartford, CT 06106 USA. Kent.Dunlap@trincoll.edu

Articles cited by this

Running increases cell proliferation and neurogenesis in the adult mouse dentate gyrus. Nat Neurosci (1999) 12.50

More hippocampal neurons in adult mice living in an enriched environment. Nature (1997) 10.06

Stress and adult neurogenesis. Hippocampus (2006) 2.74

Neurogenesis and exercise: past and future directions. Neuromolecular Med (2008) 2.22

Adrenal hormones suppress cell division in the adult rat dentate gyrus. J Neurosci (1992) 2.16

Brain-derived neurotrophic factor (BDNF) is required for the enhancement of hippocampal neurogenesis following environmental enrichment. Eur J Neurosci (2006) 2.15

Multiple corticosteroid receptors in a teleost fish: distinct sequences, expression patterns, and transcriptional activities. Endocrinology (2003) 1.79

A relationship between behavior, neurotrophin expression, and new neuron survival. Proc Natl Acad Sci U S A (2000) 1.44

Rapid, hierarchical modulation of vocal patterning by steroid hormones. J Neurosci (2004) 1.31

Plasticity in brain sexuality is revealed by the rapid actions of steroid hormones. J Neurosci (2007) 1.22

Predictable chronic mild stress improves mood, hippocampal neurogenesis and memory. Mol Psychiatry (2009) 1.22

Brief treatment with the glucocorticoid receptor antagonist mifepristone normalizes the reduction in neurogenesis after chronic stress. Eur J Neurosci (2007) 1.21

Hormonal and body size correlates of electrocommunication behavior during dyadic interactions in a weakly electric fish, Apteronotus leptorhynchus. Horm Behav (2002) 1.20

Brief treatment with the glucocorticoid receptor antagonist mifepristone normalises the corticosterone-induced reduction of adult hippocampal neurogenesis. J Neuroendocrinol (2006) 1.16

An atlas of the brain of the electric fish Apteronotus leptorhynchus. J Chem Neuroanat (1991) 1.15

Raised circulating corticosterone inhibits neuronal differentiation of progenitor cells in the adult hippocampus. Neuroscience (2005) 1.15

Proliferation zones in the brain of adult gymnotiform fish: a quantitative mapping study. J Comp Neurol (1995) 1.12

Social interactions and cortisol treatment increase the production of aggressive electrocommunication signals in male electric fish, Apteronotus leptorhynchus. Horm Behav (2002) 1.10

Social interaction and cortisol treatment increase cell addition and radial glia fiber density in the diencephalic periventricular zone of adult electric fish, Apteronotus leptorhynchus. Horm Behav (2006) 1.05

Stress coping stimulates hippocampal neurogenesis in adult monkeys. Proc Natl Acad Sci U S A (2010) 1.05

Roles of mineralocorticoid and glucocorticoid receptors in the regulation of progenitor proliferation in the adult hippocampus. Eur J Neurosci (2005) 1.02

Arginine vasotocin modulates a sexually dimorphic communication behavior in the weakly electric fish Apteronotus leptorhynchus. J Exp Biol (2001) 1.01

The role of neurotrophins in the seasonal-like growth of the avian song control system. J Neurosci (2009) 1.00

Role of glucocorticoid receptor in acclimation of killifish (Fundulus heteroclitus) to seawater and effects of arsenic. Am J Physiol Regul Integr Comp Physiol (2006) 1.00

The effects of chronic plasma cortisol elevation on the feeding behaviour, growth, competitive ability, and swimming performance of juvenile rainbow trout. Physiol Biochem Zool (1999) 0.98

Sensory feedback from electroreceptors to electromotor pacemaker centers in gymnotids. Am J Physiol (1968) 0.95

Evidence for two distinct functional glucocorticoid receptors in teleost fish. J Mol Endocrinol (2003) 0.95

Circadian rhythms in electric waveform structure and rate in the electric fish Brachyhypopomus pinnicaudatus. Physiol Behav (2006) 0.95

Inter-male aggressive signals in weakly electric fish are modulated by monoamines. Behav Brain Res (1987) 0.95

Effects of cortisol on aggression and locomotor activity in rainbow trout. Horm Behav (2002) 0.94

Glucocorticoid interaction with aggression in non-mammalian vertebrates: reciprocal action. Eur J Pharmacol (2005) 0.93

Environmental, seasonal, and social modulations of basal activity in a weakly electric fish. Physiol Behav (2006) 0.91

The effects of cortisol administration on social status and brain monoaminergic activity in rainbow trout Oncorhynchus mykiss. J Exp Biol (2005) 0.90

Cyclic AMP modulates electrical signaling in a weakly electric fish. J Comp Physiol A Neuroethol Sens Neural Behav Physiol (2003) 0.86

Effect of cortisol on melatonin production by the pineal organ of tilapia, Oreochromis mossambicus. Comp Biochem Physiol A Mol Integr Physiol (2009) 0.84

The effect of difference frequency on electrocommunication: chirp production and encoding in a species of weakly electric fish, Apteronotus leptorhynchus. J Physiol Paris (2008) 0.83

Glucocorticoid signaling and exercise-induced downregulation of the mineralocorticoid receptor in the induction of adult mouse dentate neurogenesis by treadmill running. Psychoneuroendocrinology (2008) 0.82

Effects of spironolactone and RU486 on gene expression and cell proliferation after freshwater transfer in the euryhaline killifish. J Comp Physiol B (2005) 0.81

Birth and migration of neurons in the central posterior/prepacemaker nucleus during adulthood in weakly electric knifefish (Eigenmannia sp.). Proc Natl Acad Sci U S A (1992) 0.81

Sex differences in cell proliferation and glucocorticoid responsiveness in the zebra finch brain. Eur J Neurosci (2008) 0.81

Electrocommunication signals alone are sufficient to increase neurogenesis in the brain of adult electric fish, Apteronotus leptorhynchus. Dev Neurobiol (2008) 0.80

Aggression in rainbow trout is inhibited by both MR and GR antagonists. Physiol Behav (2009) 0.78

Social stress affects circulating melatonin levels in rainbow trout. Gen Comp Endocrinol (2004) 0.77