Results 21 to 30 of about 54,036 (205)

Effects of ATPM-ET, a novel κ agonist with partial μ activity, on physical dependence and behavior sensitization in mice [PDF]

open access: yes, 2014
Aim: To investigate the effects of ATPM-ET [(−)-3-N-Ethylaminothiazolo [5,4-b]-N-cyclopropylmethylmorphinan hydrochloride] on physical dependence and behavioral sensitization to morphine in mice.
Chen, Jie   +11 more
core   +1 more source

The Extract of Corydalis yanhusuo Prevents Morphine Tolerance and Dependence

open access: yesPharmaceuticals, 2021
The opioid epidemic was triggered by an overprescription of opioid analgesics. In the treatment of chronic pain, repeated opioid administrations are required which ultimately lead to tolerance, physical dependence, and addiction.
Lamees Alhassen   +6 more
doaj   +1 more source

Dopamine-dependent responses to morphine depend on glucocorticoid receptors [PDF]

open access: yesProceedings of the National Academy of Sciences, 1998
Previous work has shown that glucocorticoid hormones facilitate the behavioral and dopaminergic effects of morphine. In this study we examined the possible role in these effects of the two central corticosteroid receptor types: mineralocorticoid receptor (MR), and glucocorticoid receptor (GR).
M, Marinelli   +4 more
openaire   +2 more sources

Neonatal abstinence syndrome: Pharmacologic strategies for the mother and infant. [PDF]

open access: yes, 2016
Opioid use in pregnancy has increased dramatically over the past decade. Since prenatal opioid use is associated with numerous obstetrical and neonatal complications, this now has become a major public health problem.
Davis, Jonathan M.   +2 more
core   +2 more sources

BU10038 as a safe opioid analgesic with fewer side-effects after systemic and intrathecal administration in primates [PDF]

open access: yes, 2019
© 2019 British Journal of Anaesthesia. Published by Elsevier Ltd. All rights reserved.Background: The marked increase in mis-use of prescription opioids has greatly affected our society. One potential solution is to develop improved analgesics which have
Cami-Kobeci, Gerta   +9 more
core   +5 more sources

Rat brain proteome in morphine dependence

open access: yesNeurochemistry International, 2006
The aim of this study was to reveal potential markers associated with drug dependence, using the proteomic approach. Gels containing samples derived from morphine-treated and control animals were compared and analyzed. Inspection of protein profiles, following TCA/acetone precipitation and the use of nano-scale liquid chromatography coupled to tandem ...
Bierczyńska-Krzysik, Anna   +8 more
openaire   +3 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

-Terpineol attenuates morphine-induced physical dependence and tolerance in mice: role of nitric oxide [PDF]

open access: yesIranian Journal of Basic Medical Sciences, 2016
Objective(s):Dependence and tolerance to opioid analgesics are major problems limiting their clinical application. a-Terpineol is a monoterpenoid alcohol with neuroprotective effects which is found in several medicinal plants such as Myrtus communis ...
Siavash Parvardeh   +3 more
doaj  

Ligand-Specific Regulation of the Endogenous Mu-Opioid Receptor by Chronic Treatment with Mu-Opioid Peptide Agonist [PDF]

open access: yes, 2013
Since the discovery of the endomorphins (EM), the postulated endogenous peptide agonists of the mu-opioid receptors, several analogues have been synthesized to improve their binding and pharmacological profiles.
Birkás, Erika   +12 more
core   +3 more sources

Cholecystokinin receptor-1 mediates the inhibitory effects of exogenous cholecystokinin octapeptide on cellular morphine dependence

open access: yesBMC Neuroscience, 2012
Background Cholecystokinin octapeptide (CCK-8), the most potent endogenous anti-opioid peptide, has been shown to regulate the processes of morphine dependence.
Wen Di   +6 more
doaj   +1 more source

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