September 08, 2026 article Endogenous opiates and behavior: 2025 Peptides DOI: 10.1016/j.peptides.2026.171512 OpenAlex Authors 0 Author list not loaded yet. Cited by 0 stored of 0 References 8 Search Sort Most cited Newest Oldest Patent citations Title Any typearticle review book-chapter conference-paper preprint dissertation book dataset other Any fieldAgricultural and Biological Sciences Arts and Humanities Biochemistry, Genetics and Molecular Biology Business, Management and Accounting Chemical Engineering Chemistry Computer Science Decision Sciences Dentistry Earth and Planetary Sciences Economics, Econometrics and Finance Energy Engineering Environmental Science Health Professions Immunology and Microbiology Materials Science Mathematics Medicine Neuroscience Nursing Pharmacology, Toxicology and Pharmaceutics Physics and Astronomy Psychology Social Sciences Veterinary Open access Proenkephalin improves cardio-renal risk prediction in acute coronary syndromes: the KID-ACS score 2024 European Heart Journal article Medicine Acute Kidney Injury Research Open access 20 citations A comparison of intramuscular (Zimhi) and intranasal naloxone (Narcan) in reversal of fentanyl-induced apnea: a randomized, crossover, open-label trial 2025 Nature Communications article Medicine Opioid Use Disorder Treatment Open access 18 citations Oliceridine for postoperative pain and opioid-related complications: The intravenous oliceridine and opioid-related complications (VOLITION) prospective cohort study 2025 Journal of Clinical Anesthesia article Medicine Anesthesia and Pain Management 16 citations TAK-925 (Danavorexton), an Orexin Receptor 2 Agonist, Reduces Opioid-induced Respiratory Depression and Sedation without Affecting Analgesia in Healthy Men 2025 Anesthesiology article Neuroscience Neuroscience of respiration and sleep Open access 14 citations Effect of midazolam co-administered with oxycodone on ventilation: a randomised clinical trial in healthy volunteers 2025 British Journal of Anaesthesia article Neuroscience Neuroscience of respiration and sleep Open access 6 citations Beta-endorphin is the key endogenous opioid influencing morphine µ-opioid receptor occupancy in rat hypothalamus: a binding kinetic model analysis 2025 European Journal of Pharmaceutical Sciences article Neuroscience Neuropeptides and Animal Physiology Open access 5 citations Implementation and One-Year Evaluation of Proenkephalin A in Critical Care 2025 International Journal of Molecular Sciences article Medicine Acute Kidney Injury Research Open access 4 citations Morphine and hydromorphone pharmacokinetics in human volunteers: population-based modelling of interindividual and opioid-related variability 2024 British Journal of Anaesthesia article Medicine Pain Management and Opioid Use Open access 4 citations 8 results