![Will peripherally restricted kappa‐opioid receptor agonists (pKORAs) relieve pain with less opioid adverse effects and abuse potential? - Albert‐Vartanian - 2016 - Journal of Clinical Pharmacy and Therapeutics - Wiley Online Library Will peripherally restricted kappa‐opioid receptor agonists (pKORAs) relieve pain with less opioid adverse effects and abuse potential? - Albert‐Vartanian - 2016 - Journal of Clinical Pharmacy and Therapeutics - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/72b7cca4-2c69-4c1d-9ca9-f017f875ba0b/jcpt12404-fig-0002-m.jpg)
Will peripherally restricted kappa‐opioid receptor agonists (pKORAs) relieve pain with less opioid adverse effects and abuse potential? - Albert‐Vartanian - 2016 - Journal of Clinical Pharmacy and Therapeutics - Wiley Online Library
![Effect of κ-opioid receptor agonist on the growth of non-small cell lung cancer (NSCLC) cells | British Journal of Cancer Effect of κ-opioid receptor agonist on the growth of non-small cell lung cancer (NSCLC) cells | British Journal of Cancer](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fbjc.2011.574/MediaObjects/41416_2012_Article_BFbjc2011574_Fig1_HTML.jpg)
Effect of κ-opioid receptor agonist on the growth of non-small cell lung cancer (NSCLC) cells | British Journal of Cancer
![Effect of κ-opioid receptor agonist on the growth of non-small cell lung cancer (NSCLC) cells | British Journal of Cancer Effect of κ-opioid receptor agonist on the growth of non-small cell lung cancer (NSCLC) cells | British Journal of Cancer](https://media.springernature.com/lw685/springer-static/image/art%3A10.1038%2Fbjc.2011.574/MediaObjects/41416_2012_Article_BFbjc2011574_Fig3_HTML.jpg)
Effect of κ-opioid receptor agonist on the growth of non-small cell lung cancer (NSCLC) cells | British Journal of Cancer
![Critical Assessment of G Protein-Biased Agonism at the μ-Opioid Receptor: Trends in Pharmacological Sciences Critical Assessment of G Protein-Biased Agonism at the μ-Opioid Receptor: Trends in Pharmacological Sciences](https://www.cell.com/cms/attachment/763e3174-aa34-42c8-9d54-6c4b4c4be691/gr1_lrg.jpg)
Critical Assessment of G Protein-Biased Agonism at the μ-Opioid Receptor: Trends in Pharmacological Sciences
![Mu-opioid receptor activation promotes in vitro and in vivo tumor growth in head and neck squamous cell carcinoma - ScienceDirect Mu-opioid receptor activation promotes in vitro and in vivo tumor growth in head and neck squamous cell carcinoma - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0024320521005270-ga1.jpg)
Mu-opioid receptor activation promotes in vitro and in vivo tumor growth in head and neck squamous cell carcinoma - ScienceDirect
![Human native kappa opioid receptor functions not predicted by recombinant receptors: Implications for drug design | Scientific Reports Human native kappa opioid receptor functions not predicted by recombinant receptors: Implications for drug design | Scientific Reports](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fsrep30797/MediaObjects/41598_2016_Article_BFsrep30797_Fig1_HTML.jpg)
Human native kappa opioid receptor functions not predicted by recombinant receptors: Implications for drug design | Scientific Reports
![Biased agonists of the kappa opioid receptor suppress pain and itch without causing sedation or dysphoria | Science Signaling Biased agonists of the kappa opioid receptor suppress pain and itch without causing sedation or dysphoria | Science Signaling](https://www.science.org/cms/10.1126/scisignal.aai8441/asset/236282b7-67c8-485b-87f5-2c5e8c53b95c/assets/graphic/9_ra117_f1.jpeg)
Biased agonists of the kappa opioid receptor suppress pain and itch without causing sedation or dysphoria | Science Signaling
![Frontiers | Nociceptin Receptor Is Overexpressed in Non-small Cell Lung Cancer and Predicts Poor Prognosis Frontiers | Nociceptin Receptor Is Overexpressed in Non-small Cell Lung Cancer and Predicts Poor Prognosis](https://www.frontiersin.org/files/Articles/452467/fonc-09-00235-HTML/image_m/fonc-09-00235-g001.jpg)
Frontiers | Nociceptin Receptor Is Overexpressed in Non-small Cell Lung Cancer and Predicts Poor Prognosis
![Down-regulation of kappa opioid receptor promotes ESCC proliferation, invasion and metastasis via the PDK1-AKT signaling pathway | Cell Communication and Signaling | Full Text Down-regulation of kappa opioid receptor promotes ESCC proliferation, invasion and metastasis via the PDK1-AKT signaling pathway | Cell Communication and Signaling | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs12964-022-00833-3/MediaObjects/12964_2022_833_Figa_HTML.png)
Down-regulation of kappa opioid receptor promotes ESCC proliferation, invasion and metastasis via the PDK1-AKT signaling pathway | Cell Communication and Signaling | Full Text
![Mu and Delta Opioid Receptors Are Coexpressed and Functionally Interact in the Enteric Nervous System of the Mouse Colon - Cellular and Molecular Gastroenterology and Hepatology Mu and Delta Opioid Receptors Are Coexpressed and Functionally Interact in the Enteric Nervous System of the Mouse Colon - Cellular and Molecular Gastroenterology and Hepatology](https://els-jbs-prod-cdn.jbs.elsevierhealth.com/cms/attachment/9007a842-f2a5-4999-b0db-0827749489db/gr10_lrg.jpg)
Mu and Delta Opioid Receptors Are Coexpressed and Functionally Interact in the Enteric Nervous System of the Mouse Colon - Cellular and Molecular Gastroenterology and Hepatology
![Frontiers | Regulator of G-Protein Signaling (RGS) Protein Modulation of Opioid Receptor Signaling as a Potential Target for Pain Management Frontiers | Regulator of G-Protein Signaling (RGS) Protein Modulation of Opioid Receptor Signaling as a Potential Target for Pain Management](https://www.frontiersin.org/files/MyHome%20Article%20Library/508023/508023_Thumb_400.jpg)
Frontiers | Regulator of G-Protein Signaling (RGS) Protein Modulation of Opioid Receptor Signaling as a Potential Target for Pain Management
![Opioids As Modulators of Cell Death and Survival—Unraveling Mechanisms and Revealing New Indications | Pharmacological Reviews Opioids As Modulators of Cell Death and Survival—Unraveling Mechanisms and Revealing New Indications | Pharmacological Reviews](https://pharmrev.aspetjournals.org/content/pharmrev/56/3/351/F1.large.jpg)
Opioids As Modulators of Cell Death and Survival—Unraveling Mechanisms and Revealing New Indications | Pharmacological Reviews
![A systematic review on the kappa opioid receptor and its ligands: New directions for the treatment of pain, anxiety, depression, and drug abuse - ScienceDirect A systematic review on the kappa opioid receptor and its ligands: New directions for the treatment of pain, anxiety, depression, and drug abuse - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0223523422006870-ga1.jpg)