Sentence 1: Current research directions for bipolar disorder in children include optimizing treatments , increasing knowledge of the genetic and neurobiological basis of pediatric disorder , and improving the diagnostic criteria .
Sentence 2: Current research directions for bipolar disorder in children include optimizing treatments , increasing the knowledge of the genetic and neurobiological basis of the pediatric disorder and improving diagnostic criteria .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?