Results 71 to 80 of about 26,051 (190)

The Effect of Nicotine Administration on Physical and Psychological Signs of Withdrawal Syndrome Induced by Single or Frequent Doses of Morphine in Rats

open access: yesBasic and Clinical Neuroscience, 2012
Introduction. Morphine addiction and morphine withdrawal syndrome are the two main problems of today’s human society. The present study has investigated the effects of nicotine on the strength of physical and psychological dependency in single and ...
Mohammad Allahtavakoli   +7 more
doaj   +2 more sources

Splenic lymphoid hyperplasia in a cat presenting with hyperammonaemia, hypercalcaemia and hypercobalaminaemia

open access: yesVeterinary Record Case Reports, Volume 14, Issue 3, August 2026.
Abstract A 5‐year‐old, male neutered, Bengal‐cross cat presented with progressive neurological signs (ataxia and torticollis). Initial haematology, serum biochemistry and electrolytes (including calcium) were unremarkable; however, ammonia was markedly elevated.
Kerry E. Rolph, Tim Scase, Owen Davies
wiley   +1 more source

Prognostic Factors for Postoperative Complications. An Aggregate Protocol for 10 Observational Studies From the Danish TRIPLE‐A Cohort of 1.2 Million Surgeries

open access: yesActa Anaesthesiologica Scandinavica, Volume 70, Issue 7, August 2026.
ABSTRACT Background Postoperative complications substantially increase morbidity, mortality and healthcare costs. Understanding prognostic factors is essential for risk stratification, targeted prevention strategies, and development of prediction models.
Anders Peder Højer Karlsen   +15 more
wiley   +1 more source

The Effect of Nitric Oxide Microinjection in Nucleus Accumbens Shell on Morphine Withdrawal Signs in Male Rats [PDF]

open access: yesJournal of Kerman University of Medical Sciences, 2005
Introduction: This study was performed to evaluate the effects of intra-nucleus accumbens shell microinjection of Larginine (NO precursor) and L-NAME (nitric oxide synthase (NOS) inhibitor) on morphine withdrawal signs in male rats.
V Sheibani   +3 more
doaj  

Healthcare utilization and mortality after overdose prevention site closure: A linked cohort analysis using segmented difference‐in‐differences time series

open access: yesAddiction, Volume 121, Issue 8, Page 2083-2090, August 2026.
Abstract Background and aims Evidence regarding the impacts of supervised drug consumption services (SDC) remains mixed, and few evaluations have used individual‐level, linkable health data to examine service withdrawal. In September 2024, the Red Deer overdose prevention site (OPS) in Alberta, Canada, was scheduled for closure, with operations ceasing
Nathaniel Day   +10 more
wiley   +1 more source

Patient‐reported outcomes, postoperative pain and pain relief after day‐case surgery (POPPY): short‐term peri‐operative analgesic use

open access: yesAnaesthesia, Volume 81, Issue 8, Page 1057-1067, August 2026.
Summary Introduction An increasing proportion of complex surgical procedures are being performed in the UK as day‐cases, with variable and limited follow up. Discharge prescriptions must provide adequate analgesia, while considering the safety of the patient and public, following best practice guidance and good opioid stewardship.
Anna Ratcliffe   +2083 more
wiley   +1 more source

Pharmacology, Medicinal Chemistry, and Therapeutic Potential of Imidazoline Receptor Ligands

open access: yesChemMedChem, Volume 21, Issue 13, 14 July 2026.
Building on the excellent review article by Dardonville and Rozas (2004), this paper summarizes the most representative ligands of imidazoline receptors (IR; I1, I2, and I3) and updates their pharmacological profiles. Although not exhaustive, it provides a solid starting point for understanding the significance of I2 IRs as promising therapeutic ...
Maria‐Eleni Kouridaki   +2 more
wiley   +1 more source

Effect of Rosmarinus officinalis L. Aerial Parts Extract and Fractions on Morphine Withdrawal Syndrome in Mice

open access: yesJournal of Medicinal Plants, 2006
Background: Our previous studies have shown that the aqueous and ethanolic extracts of Rosmarinus officinalis L. aerial parts reduce morphine withdrawal syndrome in mice. Objective: As R. officinalis L.
H Hosseinzadeh   +2 more
doaj  

Protracted opioid withdrawal behaviors are reduced by nitric oxide inhibition in mice

open access: yesAddiction Neuroscience
Following opioid cessation, patients with opioid use disorder experience physical and psychological withdrawal symptoms. Prolonged negative affect, including anxiety and heightened stress reactivity, continues after physical withdrawal symptoms subside ...
Daniel J Kalamarides   +2 more
doaj   +1 more source

Whole-Body Vibration Prevents Neuronal, Neurochemical, and Behavioral Effects of Morphine Withdrawal in a Rat Model. [PDF]

open access: yesInt J Mol Sci, 2023
Jones GC   +11 more
europepmc   +1 more source

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