From: Effect of androgens on Sertoli cell maturation in human testis from birth to puberty
Age of the boy with the earliest pubertal value/feature | Age at the inflexion point of the sygmoid curve | Age of the boy with the latest prepubertal value/feature | |
---|---|---|---|
(Years) | (Years) | (Years) | |
AR ir | 4.6 | 9.88 | 10.8 |
AMH ir | 9.2 | 9.93 | 10.2 |
Cx43 ir | 11.2 | 11.25 | 12.1 |
Lumen | 10.8 | 11.42 | 13.8 |
Maturing Germ Cells | 11.2 | 12 | 12.5 |
Cord/Tub. Diameter | 11.4 | 12.75 | 13.8 |
S/T Score | 12.1 | 13.5 | 13.8 |