Podcast
Questions and Answers
What is the role of Bradykinin in pain perception?
What is the role of Bradykinin in pain perception?
- Inhibition of TRPM8 channels
- Inhibition of inflammatory response
- Vasodilation and plasma extravasation to increase blood flow (correct)
- Activation of PKC and PKA
What is the role of TRPV1 channels in pain perception?
What is the role of TRPV1 channels in pain perception?
- Detection of itch stimuli
- Detection of heat and inflammatory mediators (correct)
- Detection of tactile stimuli
- Detection of cold temperatures
What is the effect of PKA and PKC activation on metabotropic receptors?
What is the effect of PKA and PKC activation on metabotropic receptors?
- Desensitization of metabotropic receptors
- Inhibition of metabotropic receptors
- Activation of metabotropic receptors (correct)
- No change in metabotropic receptors
What is the role of 5-Ht in pain signaling?
What is the role of 5-Ht in pain signaling?
What is the effect of chronic pain on GABA's inhibitory function?
What is the effect of chronic pain on GABA's inhibitory function?
What is the result of glial cell activation in chronic pain?
What is the result of glial cell activation in chronic pain?
What is the mechanism of central sensitization in chronic pain?
What is the mechanism of central sensitization in chronic pain?
What is the role of cytokines in pain signaling?
What is the role of cytokines in pain signaling?
Match the following TRP channels with their associated stimuli:
Match the following TRP channels with their associated stimuli:
Match the following neurotransmitters with their effects in pain signaling:
Match the following neurotransmitters with their effects in pain signaling:
Match the following molecules with their roles in pain signaling:
Match the following molecules with their roles in pain signaling:
Match the following compounds with their effects on nociceptors:
Match the following compounds with their effects on nociceptors:
Match the following terms with their descriptions in pain signaling:
Match the following terms with their descriptions in pain signaling:
Match the following substances with their functions in pain signaling:
Match the following substances with their functions in pain signaling:
Match the following cells with their roles in chronic pain:
Match the following cells with their roles in chronic pain:
Match the following pathways with their effects on pain:
Match the following pathways with their effects on pain:
Match the following substances with their effects on pain signaling:
Match the following substances with their effects on pain signaling:
Match the following processes with their effects on pain perception:
Match the following processes with their effects on pain perception: