ReviewAging and disease2023
δ-opioid Receptor, Microglia and Neuroinflammation.
Review in Aging and disease, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 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
17 citing papers in PubMed, 28 citations in OpenAlex.
- Addiction as a cardiometabolic disease: a neurocardiometabolic framework and the emerging role of GLP-1 receptor therapies.European heart journal open · 2026Review
- The actions of morphine on microglia and the underlying effects on associated adverse effects.Psychopharmacology · 2026Review
- Sedation as an Immunomodulator of Inflammatory Responses in the Lung-Brain Axis of ARDS.International journal of molecular sciences · 2026Review
- Opioid Signaling in Multiple Sclerosis: Emerging Targets for Repair.International journal of molecular sciences · 2026Review
- Opioid use disorder and dementia risk: evidence from observational and genetic analyses in diverse ancestry cohorts.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Article
- Identification of Neferine as a DOR Agonist Activating GInternational journal of molecular sciences · 2026Article
- Molecular and Cellular Mechanism of Acupuncture: Neuro-Immune Interactions Based on Endogenous Opioid System.Chinese journal of integrative medicine · 2026Review
- Astrocytes and Microglia Regulate Opioid Receptor-Driven Cancer Brain Metastasis and Neural Injury: Remodeling the Brain Microenvironment.Journal of inflammation research · 2026Article
- The delta-opioid receptor: a therapeutic target for Alzheimer's disease.Frontiers in aging neuroscience · 2026Review
- Delta opioid peptide (D-Ala2, D-Leu5)-enkephalin (DADLE) mitigates myocardial ischemia-reperfusion injury by inhibiting the TRAF6/NF-κB/NLRP3 pathway.Iranian journal of basic medical sciences · 2026Article
- Prenatal opioid exposure and maternal HCV infection impair microglia development and function: A patient-specific in vitro model.Brain, behavior, and immunity · 2025Article
- A Review on Phytochemical Constituents used as Current Treatment Strategies for Neurodegenerative Disease.Anti-inflammatory & anti-allergy agents in medicinal chemistry · 2025Review
- Peripheral CD4Immunity & ageing : I & A · 2024Article
- Mesenchymal Stem Cells-based Cell-free Therapy Targeting Neuroinflammation.Aging and disease · 2024Review
- SYK-623, a δ Opioid Receptor Inverse Agonist, Mitigates Chronic Stress-Induced Behavioral Abnormalities and Disrupted Neurogenesis.Journal of clinical medicine · 2024Article
- Peptide discovery across the spectrum of neuroinflammation; microglia and astrocyte phenotypical targeting, mediation, and mechanistic understanding.Frontiers in molecular neuroscience · 2024Review
- RU.521 mitigates subarachnoid hemorrhage-induced brain injury via regulating microglial polarization and neuroinflammation mediated by the cGAS/STING/NF-κB pathway.Cell communication and signaling : CCS · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Neuroinflammation underlies the pathophysiology of multiple age-related neurological disorders. Microglia, the resident immune cells of the central nervous system, are critically involved in neuroinflammatory regulation and neural survival. Modulating microglial activation is thus a promising approach to alleviate neuronal injury. Our serial studies have revealed a neuroprotective role of the δ-opioid receptor (DOR) in several acute and chronic cerebral injuries by regulating neuroinflammation and cellular oxidative stress. More recently, we found an endogenous mechanism for the inhibition of neuroinflammation is closely related to DOR's modulation of microglia. Our recent studies showed that DOR activation could strongly protect neurons from hypoxia- and lipopolysaccharide (LPS)-induced injury by inhibiting microglial pro-inflammatory transformation, while knocking-down DOR or restraining DOR activity promoted microglia activation and the relevant inflammatory events with an aggravation of cell injury. This novel finding highlights a therapeutic potential of DOR in numerous age-related neurological disorders through the modulation of neuroinflammation by targeting microglia. This review summarized the current data regarding the role of microglia in neuroinflammation, oxidative stress, and age-related neurological diseases focusing on the pharmacological effects and signaling transduction of DOR in microglia.
Identifiers
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.