![A unique natural selective kappa-opioid receptor agonist, salvinorin A, and its roles in human therapeutics - ScienceDirect A unique natural selective kappa-opioid receptor agonist, salvinorin A, and its roles in human therapeutics - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0031942217300420-fx1.jpg)
A unique natural selective kappa-opioid receptor agonist, salvinorin A, and its roles in human therapeutics - ScienceDirect
![Kappa opioid receptor signaling in the brain: Circuitry and implications for treatment - ScienceDirect Kappa opioid receptor signaling in the brain: Circuitry and implications for treatment - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0278584615000020-gr1.jpg)
Kappa opioid receptor signaling in the brain: Circuitry and implications for treatment - ScienceDirect
![Kappa Opioid Receptor Structure Revealed, A Potential Milestone in Medication Development – Maine Suboxone Treatment Kappa Opioid Receptor Structure Revealed, A Potential Milestone in Medication Development – Maine Suboxone Treatment](https://d14rmgtrwzf5a.cloudfront.net/sites/default/files/che-image-web.jpg)
Kappa Opioid Receptor Structure Revealed, A Potential Milestone in Medication Development – Maine Suboxone Treatment
![Constitutive activation of kappa opioid receptors at ventral tegmental area inhibitory synapses following acute stress | eLife Constitutive activation of kappa opioid receptors at ventral tegmental area inhibitory synapses following acute stress | eLife](https://iiif.elifesciences.org/lax/23785%2Felife-23785-fig7-v1.tif/full/,1500/0/default.jpg)
Constitutive activation of kappa opioid receptors at ventral tegmental area inhibitory synapses following acute stress | eLife
![The blocking of kappa‐opioid receptor reverses the changes in dorsolateral striatum dopamine dynamics during the amphetamine sensitization - Azocar - 2019 - Journal of Neurochemistry - Wiley Online Library The blocking of kappa‐opioid receptor reverses the changes in dorsolateral striatum dopamine dynamics during the amphetamine sensitization - Azocar - 2019 - Journal of Neurochemistry - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/d47b6fb7-e8b2-4af5-af57-9392445d2faf/jnc14612-fig-0005-m.png)
The blocking of kappa‐opioid receptor reverses the changes in dorsolateral striatum dopamine dynamics during the amphetamine sensitization - Azocar - 2019 - Journal of Neurochemistry - Wiley Online Library
![Molecules | Free Full-Text | Design of κ-Opioid Receptor Agonists for the Development of Potential Treatments of Pain with Reduced Side Effects Molecules | Free Full-Text | Design of κ-Opioid Receptor Agonists for the Development of Potential Treatments of Pain with Reduced Side Effects](https://pub.mdpi-res.com/molecules/molecules-28-00346/article_deploy/html/images/molecules-28-00346-g007.png?1672561695)
Molecules | Free Full-Text | Design of κ-Opioid Receptor Agonists for the Development of Potential Treatments of Pain with Reduced Side Effects
![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/large/jm-2017-00109c_0010.jpeg)
Structure-Based Discovery of New Antagonist and Biased Agonist Chemotypes for the Kappa Opioid Receptor | Journal of Medicinal Chemistry
![Dynorphin / kappa-opioid receptor regulation of excitation-inhibition balance toggles afferent control of prefrontal cortical circuits in a pathway-specific manner | Molecular Psychiatry Dynorphin / kappa-opioid receptor regulation of excitation-inhibition balance toggles afferent control of prefrontal cortical circuits in a pathway-specific manner | Molecular Psychiatry](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fs41380-023-02226-5/MediaObjects/41380_2023_2226_Figa_HTML.png)
Dynorphin / kappa-opioid receptor regulation of excitation-inhibition balance toggles afferent control of prefrontal cortical circuits in a pathway-specific manner | Molecular Psychiatry
![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
![Study targets kappa opioid receptor to develop more effective drugs for pain management | Anesthesiology | Washington University School of Medicine in St. Louis Study targets kappa opioid receptor to develop more effective drugs for pain management | Anesthesiology | Washington University School of Medicine in St. Louis](https://anesthesiology.wustl.edu/wp-content/uploads/2023/03/Tao-Che.jpg)
Study targets kappa opioid receptor to develop more effective drugs for pain management | Anesthesiology | Washington University School of Medicine in St. Louis
![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)