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Table 4 Peak latencies of BOLD responses by VOI

From: "First pain" in humans: convergent and specific forebrain responses

 

Contralateral

Ipsilateral

 

41°C

51°C

51 < 41

41°C

51°C

51 < 41

VOI

(sec)

(sec)

 

(sec)

(sec)

 

M Thal

7.5

6

*

7.5

7.5

 

L Thal

9

6

*

9

7.5

*

A Ins

7.5

6

*

7.5

6

*

P Ins

7.5

6

*

7.5

6

*

S2

7.5

6

*

7.5

7.5

 

pACC

9

7.5

*

 

6

 

aMCC

7.5

7.5

 

7.5

7.5

 

pMCC

7.5

7.5

 

7.5

7.5

 

dPCC

9

7.5

*

7.5

6

*

M S1

7.5

7.5

 

9

6

*

L S1

7.5

7.5

 

7.5

6

*

Hy sup

7.5

7.5

 

7.5

7.5

 

Hy inf

7.5

7.5

 

9

6

*

Hi sup

10.5

6

*

7.5

7.5

 

Hi low sup

9

4.5

*

7.5

7.5

 

Hi high inf

7.5

6

*

9

4.5

*

Hi inf

7.5

6

*

9

4.5

*

POFC

7.5

7.5

 

7.5

9

 
  1. Values are mean across subjects. VOI marked with * fulfills latency criterion (51°C evoked BOLD response peak earlier than 41°C evoked BOLD response).