Also, there are some reports concerning the modulation of hypothalamus-hypophysis-thyroid axis in the context of morphine addiction. In the present study, the effects of thyroid gland activation via the acute and chronic administration of levothyroxine on morphine withdrawal syndrome were investigated. ...
Although the medial prefrontal cortex (mPFC) plays a critical role in cocaine addiction, the effects of chronic cocaine on mPFC neurons remain poorly under... Nasif,J F. - 《Journal of Pharmacology & Experimental Therapeutics》 被引量: 131发表: 2005年 cGMP Signalling in the Mammalian Brain: ...
Effects of alpha 2-agonists on morphine withdrawal behaviour: potentiation of jumping mediated by alpha 2-receptors. Clonidine has a dual action on naloxone-precipitated morphine withdrawal symptoms in rats: a suppressive action on body shakes and body weight loss and a potentiating action on jumping...
Both acute and chronic complications of these recreational inhalants will be discussed, including the recent epidemic of e-cigarette or vaping product use-associated lung injury (EVALI). Where known, the mechanisms leading to lung injury will be reviewed. Finally, given an overall paucity of large...
Ketamine commonly and rapidly induces dissociative and other altered states of consciousness (ASCs) in humans. However, the neural mechanisms that contribute to these experiences remain unknown. We used functional neuroimaging to engage key regions of th
to investigate the potential adverse effects (if any) of a standardizedWithania somniferaextract (WSE) in rats following acute and sub chronic administration... SB Patel,NJ Rao,LL Hingorani - 《Journal of Ayurveda & Integrative Medicine》 被引量: 8发表: 2016年 ALTERATIONS IN THE SENSITIVITY OF...
Cognitive deficits during nicotine withdrawal may contribute to smoking relapse. However, interacting effects of chronic nicotine dependence and acute nicotine withdrawal on cognitive control are poorly understood. Here we examine the effects of nicotine
Drug addiction requires associative learning processes that critically involve hippocampal circuits, including the opioid system. We recently found that acute and chronic stress, important regulators of addictive processes, affect hippocampal opioid levels and mu opioid receptor trafficking in a sexually dimor...
Acute and chronic effects of cannabinoids on human cognition-a systematic review. Biol Psychiatry. 2016; 79:557–67. https://doi.org/10.1016/j.biopsych.2015.12.002. Curran T, Doyle J. Picture superiority doubly dissociates the ERP correlates of recollection and familiarity. J Cogn Neurosci. ...
Such divergent acute and chronic effects of 5-HT reuptake blockade likely emerge in response to homeostatic shifts in serotonergic regulation of the functional balance between the amygdala and prefrontal cortex. While acute 5-HT reuptake blockade may potentiate stimulus-dependent amygdala reactivity, ...