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. 2008 May 17;41(3):47–57. doi: 10.1267/ahc.08007

Table 1.

Diagnosis for Prop1 transgenic pituitary diseases

Tg No. sex diagnosis Hormones and Transcription factors in Prop1 transgenic pituitaries
GH PRL αGSU TSHβ LHβ FSHβ ACTH Pit1 ER GATA2 SF1
1 f PRLoma +++ +++ +++
2 f PRLoma ++ +++ ++ +
3 f GHoma ++ +++ +
4 f Gn-PRLoma* + ++ + + + +
GH-PRLoma** ++ ++ + + +
5 f TSHoma + +++ + ++
6 m signet-ring*** ++ + + +
signet-ring ++ + +
7 m signet-ring ++ + + +
signet-ring + + +
8 f signet-ring ++ + + +
9 f signet-ring + + +
*

Gn-PRLoma; Gonadotropin and PRL producing adenoma.

**

GH-PRLoma; Somatomammotroph adenoma.

***

signet-ring; Pituitary signet-ring cells.

Immunoreactivity: −; negative, +; less intense, ++; moderate, +++; intense.