ArticleBiomolecules2022
The Beneficial Effects of Ultramicronized Palmitoylethanolamide in the Management of Neuropathic Pain and Associated Mood Disorders Induced by Paclitaxel in Mice.
Article in Biomolecules, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.
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Who cites it
17 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.
- Preclinical research in paclitaxel-induced neuropathic pain: a systematic review.Frontiers in veterinary science · 2023Pooled it
- The Prospects of Palmitylethanolamide in Tumor Prevention and Treatment.Journal of inflammation research · 2026Review
- Paclitaxel-induced adverse effects: insights into multi-organ toxicities and molecular mechanisms.Naunyn-Schmiedeberg's archives of pharmacology · 2026Review
- Microglial Activation in Nociplastic Pain: From Preclinical Models to PET Neuroimaging and Implications for Targeted Therapeutic Strategies.International journal of molecular sciences · 2025Review
- Therapeutic Potential of BMX-001 for Preventing Chemotherapy-Induced Peripheral Neuropathic Pain.Pharmaceuticals (Basel, Switzerland) · 2025Article
- A Decades-Long Journey of Palmitoylethanolamide (PEA) for Chronic Neuropathic Pain Management: A Comprehensive Narrative Review.Pain and therapy · 2025Review
- MCC950 Reduces the Anxiodepressive-like Behaviors and Memory Deficits Related to Paclitaxel-Induced Peripheral Neuropathy in Mice.Antioxidants (Basel, Switzerland) · 2025Article
- Palmitoylethanolamide in the Treatment of Pain and Its Clinical Application Prospects.Drug design, development and therapy · 2025Review
- Evaluation and application analysis of animal models of PIPNP based on data mining.Open life sciences · 2025Review
- Article
- Palmitoylethanolamide as a Supplement: The Importance of Dose-Dependent Effects for Improving Nervous Tissue Health in an In Vitro Model.International journal of molecular sciences · 2024Article
- Discovery and Preclinical Evaluation of a Novel Inhibitor of FABP5, ART26.12, Effective in Oxaliplatin-Induced Peripheral Neuropathy.The journal of pain · 2024Article
- Palmitoylethanolamide causes dose-dependent changes in brain function and the lipidome.Frontiers in neuroscience · 2024Article
- Novel drug treatments for pain in advanced cancer and serious illness: a focus on neuropathic pain and chemotherapy-induced peripheral neuropathy.Palliative care and social practice · 2024Review
- Exploring Outcome Priorities and Real-Life Management of Chemotherapy-Induced Peripheral Neurotoxicity: A Survey of the Italian Association for the Study of Pain members.Journal of pain research · 2023Article
- New Treatment for the Cognitive and Emotional Deficits Linked with Paclitaxel-Induced Peripheral Neuropathy in Mice.Antioxidants (Basel, Switzerland) · 2022Article
- Perineural Invasion in Pancreatic Ductal Adenocarcinoma: From Molecules towards Drugs of Clinical Relevance.Cancers · 2022Review
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Chemotherapy-induced peripheral neuropathy (CIPN) is a common complication of antineoplastic drugs, particularly paclitaxel (PTX). It can affect the quality of patients' lives and increase the risk of developing mood disorders. Although several drugs are recommended, they yielded inconclusive results in clinical trials. The aim of the present work is to investigate whether the palmitoylethanolamide (PEA) would reduce PTX-induced CIPN and associated mood disorders. Moreover, the role PPAR-α and the endocannabinoid system will also be investigated. CIPN was induced by intraperitoneally injection of PTX (8 mg/kg) every other day for a week. PEA, 30 mg/kg, was orally administrated in a bioavailable form (i.e., ultramicronized PEA, um-PEA) one hour after the last PTX injection, for 7 days. In the antagonism experiments, AM281 (1 mg/kg) and GW6471 (2 mg/kg) were administrated 30 min before um-PEA. Our results demonstrated that um-PEA reduced the development of hypersensitivity with the effect being associated with the reduction in spinal and hippocampal pro-inflammatory cytokines, as well as antidepressive and anxiolytic effects. Moreover, the PPAR-α and CB1 receptor antagonists blocked the behavioral and antinociceptive effects of um-PEA. Our findings suggest that um-PEA is a promising adjunct in CIPN and associated mood disorders through the activation of PPAR-α, which influences the endocannabinoid system.
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