Supplementary Table 2: Subject Brain Tissue Information for BA22

Case No. / Gendera / Ageb / PMI (h)c / Race / Cause of Death
Autism Cases
UMB 1182 / F / 9 / 24 / African American / Smoke Inhalation
AN16115 / F / 11 / 13 / White / Drowning
AN00764 / M / 20 / 24 / White / Bruising of brain
AN08792 / M / 30 / 20 / White / GI Bleeding
AN11989 / M / 30 / 16 / White / Heart Failure
AN06420 / M / 39 / 14 / White / Cardiac Tamponade
AN08873 / M / 5 / 26 / White / Drowning
AN13872 / F / 5 / 33 / Asian / Drowning
UMB 4849 / M / 7 / 20 / African American / Drowning
UMB 4231 / M / 8 / 12 / African American / Drowning
AN14829 / F / 26 / 29 / Unknown / Asphyxia
UMB 5115 / M / 46 / 29 / White / Complications of Pseudomyxoma Peritonei
Control Cases
UMB 1407 / F / 9 / 20 / African American / Asthma
UMB 0856 / F / 29 / 7 / White / Asthma
UMB 1322 / M / 16 / 25 / White / Head Trauma
AN10833 / M / 22 / 21 / Unknown / Unknown
AN15622 / M / 30 / 15 / White / Asphyxia
AN10028 / M / 36 / 21 / Unknown / Unknown
BTB 3231 / M / 37 / 24 / Unknown / Drowning
UMB 1499 / F / 4 / 21 / Asian / Lymphocytic Myocarditis
UMB 4787 / M / 12 / 15 / African American / Asthma
UMB 4898 / M / 7 / 12 / Hispanic / Drowning
BTB 3960 / F / 25 / 26 / White / Unknown
AN00544 / M / 17 / 29 / Unknown / Multiple Injuries

a Sex-N (% Male) for autism group: 8 (66.67%); Sex-N (% Male) for control group: 8 (66.67%)

b Age-mean (SD) for autism group: 19.67 (15.26); Age-mean (SD) for control group: 20.33 (11.24)

c PMI-mean (SD) for autism group: 21.67 (6.95); PMI-mean (SD) for control group: 19.67 (6.34)