Podcast
Questions and Answers
Which neuropeptide acts as a neurotransmitter in the nervous system?
Which neuropeptide acts as a neurotransmitter in the nervous system?
- Serotonin
- Oxytocin (correct)
- Glutamate
- Endorphin
Which type of opioid receptor activation primarily results in analgesia?
Which type of opioid receptor activation primarily results in analgesia?
- $μ$-opioid receptor (correct)
- $κ$-opioid receptor
- Serotonin receptor
- $δ$-opioid receptor
Which neurotransmitter is primarily responsible for transmitting pain signals through the nervous system?
Which neurotransmitter is primarily responsible for transmitting pain signals through the nervous system?
- Dopamine
- Acetylcholine
- Glutamate (correct)
- GABA
Which specialized neurons detect potential harm and are triggered by noxious stimuli?
Which specialized neurons detect potential harm and are triggered by noxious stimuli?
Which neurotransmitters are the primary 'fast' signaling molecules in the brain?
Which neurotransmitters are the primary 'fast' signaling molecules in the brain?
Where do opioids act for analgesia?
Where do opioids act for analgesia?
What is the primary role of competitive μ-Opioid Receptor Antagonists like Naloxone?
What is the primary role of competitive μ-Opioid Receptor Antagonists like Naloxone?
What is the main side effect of opioids related to the eyes?
What is the main side effect of opioids related to the eyes?
What is the function of Methylnaltrexone in chronic opioid use?
What is the function of Methylnaltrexone in chronic opioid use?
What is the clinical importance of G-Protein Coupled Receptors (GPCRs) in opioid impact?
What is the clinical importance of G-Protein Coupled Receptors (GPCRs) in opioid impact?
What role does the μ-Opioid Receptor play in producing opioid effects?
What role does the μ-Opioid Receptor play in producing opioid effects?
What is the main effect of opioids related to the digestive system?
What is the main effect of opioids related to the digestive system?
