Results 21 to 30 of about 55,011 (233)

Narcotics Addiction and Its Treatment [PDF]

open access: yes, 1957
The ongoing mythologizing of the poet in both criticism and, as recently in a play produced by Wasa teater (Vasa), is reductive, and needs to be confronted.
Winick, Charles
core   +4 more sources

The effect of hydroalcoholic extract of Urtica dioica on morphine withdrawal signs in male mice [PDF]

open access: yes, 2018
Introduction: Previous studies have shown the analgesic, anticonvulsant, spasmolytic, and anti-inflammatory effects of Urtica dioica (UD). In the present study the effects of hydroalcoholic extract of UD on morphine withdrawal signs were investigated ...
Abbasi-Maleki, Saeid, Assadi, Assad
core   +2 more sources

The challenge of perioperative pain management in opioid-tolerant patients [PDF]

open access: yes, 2017
The increasing number of opioid users among chronic pain patients, and opioid abusers among the general population, makes perioperative pain management challenging for health care professionals.
Bifulco, F   +9 more
core   +2 more sources

Drug addiction as a physical disease:The role of physical dependence and other chronic drug-induced neurophysiological changes in compulsive drug self-administration [PDF]

open access: yes, 1998
Physical-dependence-based theories of addiction regard compulsive drug taking as the behavioral manifestation of a desperate need to relieve aversive autonomic withdrawal symptoms.
Lyvers, Michael
core   +1 more source

Role of corticotropin-releasing factor (CRF) receptor-1 on the catecholaminergic response to morphine withdrawal in the nucleus accumbens (NAc). [PDF]

open access: yesPLoS ONE, 2012
Stress induces the release of the peptide corticotropin-releasing factor (CRF) into the ventral tegmental area (VTA), and also increases dopamine (DA) levels in brain regions receiving dense VTA input.
Pilar Almela   +6 more
doaj   +1 more source

Chemical composition of Zhumeria majdae essential oil and its effects on the expression of morphine withdrawal syndrome and tolerance to the anticonvulsant effect of morphine on pentylenetetrazole-induced seizures in mice [PDF]

open access: yesBrazilian Journal of Biology
Regarding the proven anticonvulsant effect of Zhumeria majdae essential oil (ZMEO) in previous studies we were prompted to investigate the ZMEO effects on the tolerance to the anticonvulsant effects of morphine and the morphine withdrawal syndrome ...
G. Azimi, J. Asgarpanah
doaj   +2 more sources

The effects of pioglitazone, a PPARγ receptor agonist, on the abuse liability of oxycodone among nondependent opioid users [PDF]

open access: yes, 2016
Aims: Activation of PPARγ by pioglitazone (PIO) has shown some efficacy in attenuating addictive-like responses in laboratory animals. The ability of PIO to alter the effects of opioids in humans has not been characterized in a controlled laboratory ...
Alonzo   +74 more
core   +1 more source

Morphine activates neuroinflammation in a manner parallel to endotoxin [PDF]

open access: yes, 2012
Opioids create a neuroinflammatory response within the CNS, compromising opioid-induced analgesia and contributing to various unwanted actions. How this occurs is unknown but has been assumed to be via classic opioid receptors.
A. A. Somogyi   +42 more
core   +2 more sources

Neuropsychological correlates of opioid dependence and withdrawal [PDF]

open access: yes, 2003
Severity of opioid dependence, and performance on two successive runs of the Wisconsin Card Sorting Test (WCST), were assessed in 39 right-handed male and female methadone patients who had been randomly assigned to either a recently dosed (n=21) or 24 hr
Lyvers, Michael, Yakimoff, Michael
core   +1 more source

Chronic opioid pretreatment potentiates the sensitization of fear learning by trauma. [PDF]

open access: yes, 2020
Despite the large comorbidity between PTSD and opioid use disorders, as well as the common treatment of physical injuries resulting from trauma with opioids, the ability of opioid treatments to subsequently modify PTSD-related behavior has not been well ...
Evans, Christopher J   +6 more
core   +1 more source

Home - About - Disclaimer - Privacy