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Table 5 IHC results of selected JHU-FFPE samples

From: Gene expression signatures of neuroendocrine prostate cancer and primary small cell prostatic carcinoma

SCPC

AdCa

Rb1

ccnd1

PSA

nkx3.1

AR

chga

syp

CD56

Mixed samples (by ID)

 56104_S

56104_A

n | w

n | p

n | p

n | p

w | p

p | n

p | n

p | n

 56105_S

56105_A

n | w

n | p

n | w

n | p

n | p

w | n

w | n

w | w

 56321_S

56321_A

n | w

n | p

n | p

n | p

n | p

n | n

w | n

w | n

 57912_S

57912_A

 

n | n

n | p

p | p

p | p

n | n

p | n

p | p

 56111_S

 

n

n

n

n

w

w

p

p

 56106

 

n

n

n

n

n

n

w

w

 56322

 

n

p

n

n

w

n

n

n

Small cell only samples

 56107

 

p

n

n

w

p

n

p

n

 56110

 

n

n

n

n

n

n

p

p

  1. Legend: IHC data was available from a tissue microarray including 11 of the samples and for the radical prostatectomy mixed case (57912_A and 57912_S), and scored as positive (p), negative (n), or weak (w). Chromogranin A status for 57912_A and 57912_S was obtained from the diagnostic report