![IJMS | Free Full-Text | Distinct Effects of Nalmefene on Dopamine Uptake Rates and Kappa Opioid Receptor Activity in the Nucleus Accumbens Following Chronic Intermittent Ethanol Exposure IJMS | Free Full-Text | Distinct Effects of Nalmefene on Dopamine Uptake Rates and Kappa Opioid Receptor Activity in the Nucleus Accumbens Following Chronic Intermittent Ethanol Exposure](https://www.mdpi.com/ijms/ijms-17-01216/article_deploy/html/images/ijms-17-01216-ag.png)
IJMS | Free Full-Text | Distinct Effects of Nalmefene on Dopamine Uptake Rates and Kappa Opioid Receptor Activity in the Nucleus Accumbens Following Chronic Intermittent Ethanol Exposure
![Kappa-opioid receptor-dependent changes in dopamine and anxiety-like or approach-avoidance behavior occur differentially across the nucleus accumbens shell rostro-caudal axis - ScienceDirect Kappa-opioid receptor-dependent changes in dopamine and anxiety-like or approach-avoidance behavior occur differentially across the nucleus accumbens shell rostro-caudal axis - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0028390820304093-fx1.jpg)
Kappa-opioid receptor-dependent changes in dopamine and anxiety-like or approach-avoidance behavior occur differentially across the nucleus accumbens shell rostro-caudal axis - ScienceDirect
![The Role of Dynorphin and the Kappa Opioid Receptor in the Symptomatology of Schizophrenia: A Review of the Evidence - ScienceDirect The Role of Dynorphin and the Kappa Opioid Receptor in the Symptomatology of Schizophrenia: A Review of the Evidence - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0006322319313794-gr1.jpg)
The Role of Dynorphin and the Kappa Opioid Receptor in the Symptomatology of Schizophrenia: A Review of the Evidence - ScienceDirect
![Frontiers | A Review of the Therapeutic Potential of Recently Developed G Protein-Biased Kappa Agonists Frontiers | A Review of the Therapeutic Potential of Recently Developed G Protein-Biased Kappa Agonists](https://www.frontiersin.org/files/Articles/447554/fphar-10-00407-HTML/image_m/fphar-10-00407-g001.jpg)
Frontiers | A Review of the Therapeutic Potential of Recently Developed G Protein-Biased Kappa Agonists
![Structure-Based Discovery of New Antagonist and Biased Agonist Chemotypes for the Kappa Opioid Receptor | Journal of Medicinal Chemistry Structure-Based Discovery of New Antagonist and Biased Agonist Chemotypes for the Kappa Opioid Receptor | Journal of Medicinal Chemistry](https://pubs.acs.org/cms/10.1021/acs.jmedchem.7b00109/asset/images/medium/jm-2017-00109c_0010.gif)
Structure-Based Discovery of New Antagonist and Biased Agonist Chemotypes for the Kappa Opioid Receptor | Journal of Medicinal Chemistry
![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
![Dynorphin/kappa-opioid receptor control of dopamine dynamics: Implications for negative affective states and psychiatric disorders - ScienceDirect Dynorphin/kappa-opioid receptor control of dopamine dynamics: Implications for negative affective states and psychiatric disorders - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0006899318304888-gr2.jpg)
Dynorphin/kappa-opioid receptor control of dopamine dynamics: Implications for negative affective states and psychiatric disorders - ScienceDirect
![Dopaminergic cellular and circuit contributions to kappa opioid receptor mediated aversion | Semantic Scholar Dopaminergic cellular and circuit contributions to kappa opioid receptor mediated aversion | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/4d3293c2088da60abdac11b52d2ea3b4ecc4f433/11-Figure2-1.png)
Dopaminergic cellular and circuit contributions to kappa opioid receptor mediated aversion | Semantic Scholar
![Activation of opioid receptors in the enteric nervous system. MOR mu... | Download Scientific Diagram Activation of opioid receptors in the enteric nervous system. MOR mu... | Download Scientific Diagram](https://www.researchgate.net/publication/355537946/figure/fig1/AS:1082947297902592@1635206164135/Activation-of-opioid-receptors-in-the-enteric-nervous-system-MOR-mu-opioid-receptor-DOR.png)
Activation of opioid receptors in the enteric nervous system. MOR mu... | Download Scientific Diagram
![Kappa Opioid Receptor Structure Revealed, A Potential Milestone in Medication Development | National Institute on Drug Abuse (NIDA) Kappa Opioid Receptor Structure Revealed, A Potential Milestone in Medication Development | National Institute on Drug Abuse (NIDA)](https://nida.nih.gov/sites/default/files/che-image-web.jpg)