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Table 1 Genes showing significant dimorphic expression in the three brain regions

From: Zebrafish sexual behavior: role of sex steroid hormones and prostaglandins

Genes

Male/femalea biased

p-value*

Forebrain

Midbrain

Hindbrain

c-fos

Male

ns

0.0087

ns

cyp19a1b

Female

ns

ns

0.0090

dio2

Male

0.0017

0.0004

0.0256

esr1

Female

0.027

ns

ns

esr2b

Female

0.0166

ns

ns

gabbr1a

Male

ns

ns

0.0211

gabbr1b

Male

ns

ns

0.0185

igf1

Male

<0.0001

ns

ns

mtf

Female

0.0045

ns

ns

ptgds

Female

ns

ns

0.0007

ptgs2b

Female

0.0235

ns

ns

sirt1

Female

0.0007

ns

ns

sod1

Female

0.0121

ns

ns

  1. ns not significant.
  2. aFemales showed higher expression of eight genes and males showed higher expression of five genes.
  3. * Student’s t test was performed to determine statistical significance.