The New Old Age Blog: Managing Care Online
Caregivers are looking to the Web to help coordinate care for ailing family members. (Source: NYT Health)

Role of 5‐HT1 receptor subtypes in the modulation of pain and synaptic transmission in rat spinal superficial dorsal horn
Conclusions and implications.  These findings indicate that the 5‐HT1A receptor subtype predominantly mediates the acute antinociceptive and cellular actions of 5‐HT1 ligands within the rat superficial dorsal horn. (Source: British Journal of Pharmacology)