ReviewJournal of anesthesia2009
Interactions between morphine and nitric oxide in various organs.
Review in Journal of anesthesia, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
10 citing papers in PubMed, 17 citations in OpenAlex.
- The neurobiology of love and addiction: Central nervous system signaling and energy metabolism.Cognitive, affective & behavioral neuroscience · 2025Review
- The Impact of Commonly Used Medications on Erectile Dysfunction: Which Drugs Deserve Particular Attention?Cureus · 2025Review
- S-nitroso-L-cysteine stereoselectively blunts the adverse effects of morphine on breathing and arterial blood gas chemistry while promoting analgesia.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2022Article
- Opioid-Induced Sexual Dysfunction in Cancer Patients.Cancers · 2022Review
- Opioids and Vitamin C: Known Interactions and Potential for Redox-Signaling Crosstalk.Antioxidants (Basel, Switzerland) · 2022Review
- Morphine-induced modulation of Nrf2-antioxidant response element signaling pathway in primary human brain microvascular endothelial cells.Scientific reports · 2022Article
- S-Nitroso-L-Cysteine Stereoselectively Blunts the Deleterious Effects of Fentanyl on Breathing While Augmenting Antinociception in Freely-Moving Rats.Frontiers in pharmacology · 2022Article
- Tempol Reverses the Negative Effects of Morphine on Arterial Blood-Gas Chemistry and Tissue Oxygen Saturation in Freely-Moving Rats.Frontiers in pharmacology · 2021Article
- Epigenetics of µ-opioid receptors: intersection with HIV-1 infection of the central nervous system.Journal of cellular physiology · 2012Review
- Effects of Low-dose Morphine on Nitric Oxide Concentration and Angiogenesis in Two-kidney One Clip Hypertensive Rats.Iranian journal of basic medical sciences · 2011Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Nitric oxide (NO) plays obligatory roles as an important intercellular messenger in the control of physiological functions and it also participates in pathophysiological interventions. This labile, gaseous molecule is also involved in mechanisms underlying the beneficial and untoward actions of therapeutic agents. Endogenous NO is formed by endothelial and neurogenic NO synthases that are constitutively present mainly in the endothelium and nervous system, respectively, and is induced by lipopolysaccharides or cytokines mainly in mitochondria, glial cells, and vascular smooth muscle cells. NO modulates the effects of morphine on processes involving the central nervous system, such as learning, memory, convulsion, thermoregulation, and penile erection. This molecule is also involved in the modification of morphine actions on the cardiovascular, digestive, and respiratory systems. Morphine regulates NO bioavailability in various organs. NO formed by inducible NO synthase participates in some morphine actions in the immune system. Information concerning interactions between NO and morphine and other opioids in a variety of organs and tissues is quite useful in establishing new strategies for minimizing the noxious and unintended reactions that are frequently encountered during analgesic therapy.
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.