ArticleCells2021
The N-Formyl Peptide Receptor 2 (FPR2) Agonist MR-39 Exhibits Anti-Inflammatory Activity in LPS-Stimulated Organotypic Hippocampal Cultures.
Article in Cells, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 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
21 citing papers in PubMed, 26 citations in OpenAlex.
- Article
- Toward a Therapy for Autism Spectrum Disorder: The Formyl Peptide Receptor 2 Agonist MR-39 Supports Synaptic Health in the BTBR Mouse and Features a Favorable Safety Profile.ACS pharmacology & translational science · 2026Article
- Formyl peptide receptor 2 activation by MR-39 inhibits glioblastoma cell proliferation and invasiveness through suppression of multiple oncogenic pathways.Journal of translational medicine · 2026Article
- Aerobic Exercise Promotes Hippocampal Neurogenesis and Ameliorates Cognitive Dysfunction Induced by Unilateral Labyrinthectomy.CNS neuroscience & therapeutics · 2026Article
- Design, Synthesis, and Biological Evaluation of Novel Heteroaryl, Squaramide, and Indolcarboxamide Derivatives as Formyl Peptide Receptor 2 Agonists to Target Neuroinflammation.ACS chemical neuroscience · 2025Article
- Hydrogen Sulfide (HAntioxidants (Basel, Switzerland) · 2025Article
- Formyl peptide receptor 2: a potential therapeutic target for inflammation-related diseases.Pharmacological reports : PR · 2025Review
- Multilayered Nanocarriers as a New Strategy for Delivering Drugs with Protective and Anti-inflammatory Potential: Studies in Hippocampal Organotypic Cultures Subjected to Experimental Ischemia.Molecular neurobiology · 2025Article
- Inflammaging and Immunosenescence in the Post-COVID Era: Small Molecules, Big Challenges.ChemMedChem · 2025Review
- Prenatal Immune Challenge Differentiates the Effect of Aripiprazole and Risperidone on CD200-CD200R and CX3CL1-CX3CR1 Dyads and Microglial Polarization: A Study in Organotypic Cortical Cultures.Life (Basel, Switzerland) · 2024Article
- Paclitaxel triggers molecular and cellular changes in the choroid plexus.Frontiers in pain research (Lausanne, Switzerland) · 2024Article
- Article
- Article
- Article
- The Formyl Peptide Receptor 2 as a Target for Promotion of Resolution of Inflammation.Current neuropharmacology · 2023Article
- Insights into the Potential Impact of Quetiapine on the Microglial Trajectory and Inflammatory Response in Organotypic Cortical Cultures Derived from Rat Offspring.Biomedicines · 2023Article
- Inhibitors of the NLRP3 inflammasome pathway as promising therapeutic candidates for inflammatory diseases (Review).International journal of molecular medicine · 2023Review
- Promiscuous Receptors and Neuroinflammation: The Formyl Peptide Class.Life (Basel, Switzerland) · 2022Review
- Downregulated formyl peptide receptor 2 expression in the epileptogenic foci of patients with focal cortical dysplasia type IIb and tuberous sclerosis complex.Immunity, inflammation and disease · 2022Article
- Design, Synthesis, Biological Evaluation, and Computational Studies of Novel Ureidopropanamides as Formyl Peptide Receptor 2 (FPR2) Agonists to Target the Resolution of Inflammation in Central Nervous System Disorders.Journal of medicinal chemistry · 2022Article
Corrections and comments
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Authors and funding
8 authors at 3 institutions in 3 countries.
Funding
Abstract
Accumulating evidence indicates a pivotal role for chronic inflammatory processes in the pathogenesis of neurodegenerative and psychiatric disorders. G protein-coupled formyl peptide receptor 2 (FPR2) mediates pro-inflammatory or anti-/pro-resolving effects upon stimulation with biased agonists. We aimed to evaluate the effects of a new FPR2 ureidopropanamide agonist, compound MR-39, on neuroinflammatory processes in organotypic hippocampal cultures (OHCs) derived from control (WT) and knockout FPR2-/- mice (KO) exposed to bacterial endotoxin (lipopolysaccharide; LPS). Higher LPS-induced cytokine expression and basal release were observed in KO FPR2 cultures than in WT cultures, suggesting that a lack of FPR2 enhances the OHCs response to inflammatory stimuli. Pretreatment with MR-39 abolished some of the LPS-induced changes in the expression of genes related to the M1/M2 phenotypes (including
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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.