The Spartans (15-7, 7-2 Big Ten) opened the second half on a 28-13 run to lead 67-51 with 9:24 left and led by double digits from there.
Purdue’s KK Houser was leading all scorers with 17 points when she left the game with 5:12 left due to a leg injury. She elevated for a jump shot, came down holding her knee and had to be helped off the court. Houser missed the 2010-11 season with a torn ACL.
Jasmine Hines had 16 points, Klarissa Bell added 15 and Tori Jankoska scored 14 for MSU which remained alone in second place in the Big Ten with the win.
Whitney Bays led the Boilermakers (15-7, 5-5) with 22 points and six rebounds and April Wilson added 13 points.