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Fig. 2 | Cell & Bioscience

Fig. 2

From: PTEN signaling is required for the maintenance of spermatogonial stem cells in mouse, by regulating the expressions of PLZF and UTF1

Fig. 2

Overgrowth of testes and fertility loss in Pten −/− mice. a Curve of organ coefficient of Pten +/+ and Pten −/− testes with age. Horizontal bars indicate mean values, n = 3, * P < 0.05. b In vivo fertility assay of Pten +/+ and Pten −/− mice. The mating test was divided into three groups according to the male’s age: 35–60 days old, 61–100 days old, and over 100 days old. Horizontal bars indicate mean values, n = 22 ** P < 0.01.

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