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Slide Index

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Slide 1:
Prolactin signaling: the JAK-STAT pathway

Slide 2:
Stat5a and Stat5b are highly conserved

Slide 3:
In vivo activation of Stat5a and Stat5b by prolactin

Slide 4:
Developmental and hormonal regulation of Stat5a and Stat5b

Slide 5:
Stat5a knock-out vector

Slide 6
impaired mammopoiesis in Stat5a -/- mice: whole mount

Slide 7
impaired mammopoiesis in Stat5a -/- mice: histology

Slide 8
Activity of Stat5b in Stat5a -/- mice is reduced

Slide 9:
Regulation of milk protein genes in Stat -/- mice

Slide 10:
Stat5a controls proliferation and differentiation - a diagram