Does [ COX-2 mediate U50488H-induced delayed cardioprotection in isolated rat heart ]?
The late (but not the early) phase of cardioprotection induced by kappa-opioid receptor agonist might be mediated by COX-2.
This prospective study suggested that there was an inverted-U-shaped relation between neonatal vitamin D status and neurocognitive development in toddlers. Additional studies on the optimal 25(OH)D concentrations in early life are needed.