mmHg Vehicle (V) Vehicle + glutamate (VG) PRS +Vehicle (PRS V) PRS +Vehicle+glutamate (PRS VG) 0 5 0 4 2 2 1 0 2 2 5 0 5 3 2 0 0 2 0 0 0 2 1* 0 9 8 3 4 1 0 8 17 4 0 5 12 0 2 7 0 10 8 2 7 4* 15 9 0 7 6 7 1 0 7 15 7 7 3 3 13 6 5 8 8 15 8 0 1* 5 16 15 17 5 4 5 5 31 4 21 49 16 25 13 7 2 11 9 30 4 2* 30 31 9 21 10 24 11 18 14 16 10 13 16 14 33 11 29 20 30 23 22 13 10* 57 33 37 34 28 8 50 43 70 16 48 59 21 38 40 36 57 54 19 36 39 17* 45 42 26 39 22 25 24 32 18 32 14 17 25 18 50 16 39 31 29 26 23 15 10* 64 40 40 30 47 30 55 44 83 39 60 63 45 49 57 50 63 37 42 62 17* 60 44 28 38 36 37 27 25 27 58 14 27 29 21 48 32 40 40 28 42 36 20 10* 63 41 38 50 55 48 74 60 86 42 64 56 49 48 52 43 58 64 48 61 69 20* Figure 2-figure supplement 2 Source data