Results 11 to 20 of about 134,745 (361)

Chronic stress and corticosterone exacerbate alcohol-induced tissue injury in the gut-liver-brain axis

Scientific Reports, 2021
Alcohol use disorders are associated with altered stress responses, but the impact of stress or stress hormones on alcohol-associated tissue injury remain unknown.
Pradeep K. Shukla, Avtar S. Meena, Kesha Dalal, Cherie Canelas, Geetha Samak, Joseph F. Pierre, RadhaKrishna Rao   +6 more
doaj   +2 more sources

Corticosterone Acts in the Nucleus Accumbens to Enhance Dopamine Signaling and Potentiate Reinstatement of Cocaine Seeking [PDF]

Journal of Neuroscience, 2013
Stressful life events are important contributors to relapse in recovering cocaine addicts, but the mechanisms by which they influence motivational systems are poorly understood.
Baker, David A., Ebben, Amanda L., Gasser, Paul J., Graf, Evan N., Hill, Jonathan E., Mantsch, John R., McReynolds, Jayme R., Robble, Mykel A., Vranjkovic, Oliver, Wheeler, Daniel S., Wheeler, Robert A.   +10 more
core   +3 more sources

Dynamics and correlation of serum cortisol and corticosterone under different physiological or stressful conditions in mice.

PLoS ONE, 2015
Although plasma corticosterone is considered the main glucocorticoid involved in regulation of stress responses in rodents, the presence of plasma cortisol and whether its level can be used as an indicator for rodent activation of stress remain to be ...
Shuai Gong, Yi-Long Miao, Guang-Zhong Jiao, Ming-Ju Sun, Hong Li, Juan Lin, Ming-Jiu Luo, Jing-He Tan   +7 more
doaj   +2 more sources

3,5,6,7,8,3′,4′-Heptamethoxyflavone, a Citrus Flavonoid, Ameliorates Corticosterone-Induced Depression-like Behavior and Restores Brain-Derived Neurotrophic Factor Expression, Neurogenesis, and Neuroplasticity in the Hippocampus

Molecules, 2016
We previously reported that the citrus flavonoid 3,5,6,7,8,3′,4′-heptamethoxyflavone (HMF) increased the expression of brain-derived neurotrophic factor (BDNF) in the hippocampus of a transient global ischemia mouse model.
Atsushi Sawamoto, Satoshi Okuyama, Kana Yamamoto, Yoshiaki Amakura, Morio Yoshimura, Mitsunari Nakajima, Yoshiko Furukawa   +6 more
doaj   +2 more sources

Forced desynchrony reveals independent contributions of suprachiasmatic oscillators to the daily plasma corticosterone rhythm in male rats. [PDF]

PLoS ONE, 2013
The suprachiasmatic nucleus (SCN) is required for the daily rhythm of plasma glucocorticoids; however, the independent contributions from oscillators within the different subregions of the SCN to the glucocorticoid rhythm remain unclear.
Cheryl Wotus, Travis R Lilley, Adam S Neal, Nicole L Suleiman, Stefanie C Schmuck, Benjamin L Smarr, Brian J Fischer, Horacio O de la Iglesia   +7 more
doaj   +2 more sources

Increased corticosterone in peripubertal rats leads to long-lasting alterations in social exploration and aggression

Frontiers in Behavioral Neuroscience, 2013
Stress during childhood and adolescence enhances the risk of psychopathology later in life. We have previously shown that subjecting male rats to stress during the peripubertal period induces long-lasting effects on emotion and social behaviors.
Vandana eVeenit, María Isabel Cordero, María Isabel Cordero, Stamatina eTzanoulinou, Carmen eSandi   +4 more
doaj   +2 more sources

Intestinal Flora Modulates Blood Pressure by Regulating the Synthesis of Intestinal-Derived Corticosterone in High Salt-Induced Hypertension

Circulation Research, 2020
Supplemental Digital Content is available in the text. Rationale: High-salt diet is one of the most important risk factors for hypertension. Intestinal flora has been reported to be associated with high salt–induced hypertension (hSIH).
Xuefang Yan, Jiajia Jin, Xinhuan Su, Xianlun Yin, Jing Gao, Xiaowei Wang, Shucui Zhang, Peili Bu, Mansen Wang, Yun Zhang, Zhe Wang, Qunye Zhang   +11 more
semanticscholar   +1 more source

Corticosterone Can Be an Essential Stress Index in Channel Catfish (Ictalurus punctatus)

Frontiers in Marine Science, 2021
Although cortisol is considered the main glucocorticoid involved in regulating stress in fish by elevating the serum glucose, the presence of serum corticosterone and whether its level can be used as an indicator for fish stress activation and reflect ...
Kang Xiao, Kang Xiao, Xi Wang, Xi Wang, Wen-Bin Liu, Wen-Bin Liu, Ding-Dong Zhang, Ding-Dong Zhang, Xiang-Fei Li, Xiang-Fei Li, Chun-Nuan Zhang, Chun-Nuan Zhang, Wei-Hua Chen, Wei-Hua Chen, Kenneth Prudence Abasubong, Kenneth Prudence Abasubong, Guang-Zhen Jiang, Guang-Zhen Jiang   +17 more
doaj   +1 more source

Baseline and Stress-Induced Plasma Corticosterone during Long-Distance Migration in the Bar-Tailed Godwit, Limosa lapponica [PDF]

, 2002
The specific roles of corticosterone in promotion of avian migration remain unclear even though this glucocorticosteroid is elevated in many migrating bird species.
Jukema, Joop,, Landys-Ciannelli, Mėta M.,, Piersma, Theunis,, Ramenofsky, Marilyn,, Wijker, Arnold,, Wingfield, John C.,   +5 more
core   +3 more sources

Delayed effects of corticosterone on slow after-hyperpolarization potentials in mouse hippocampal versus prefrontal cortical pyramidal neurons. [PDF]

PLoS ONE, 2014
The rodent stress hormone corticosterone changes neuronal activity in a slow and persistent manner through transcriptional regulation. In the rat dorsal hippocampus, corticosterone enhances the amplitude of calcium-dependent potassium currents that cause
Anup G Pillai, Marloes J A G Henckens, Guillén Fernández, Marian Joëls   +3 more
doaj   +1 more source