Table 2 Quantification of Sertoli and germ cell numbers in men with fertility problems

From: Erratum: Reduced numbers of Sertoli, germ, and spermatogonial stem cells in impaired spermatogenesis

 

Sertoli cells

Spermatogonia

SSC

Spermatocytes

Meiotic divisions

Spermatids

 

NSP

Hyp

MA

NSP

Hyp

MA

NSP

Hyp

MA

NSP

Hyp

MA

NSP

Hyp

MA

NSP

Hyp

MA

Mean

19.7

19.7

14.5

20.3

15.5

11.1

7.4

6.7

2.1

16.3

8.3

2.6

1.06

1.03

0.2

20.4

18.9

0.6

s.e.m.

1.2

0.7

0.9

0.8

0.6

0.8

0.5

0.4

0.2

1

0.5

0.5

0.1

0.07

0.03

1.4

1.3

0.2

n

33

44

33

33

44

33

33

44

33

33

44

33

33

44

33

33

44

33

P-values

 NSP/Hyp

NS

  

0.001

  

NS

  

0.001

  

NS

  

NS

  

 NSP/MA

0.01

  

0.001

  

0.001

  

0.001

  

0.001

  

0.001

  

 Hyp/MA

0.001

  

0.01

  

0.001

  

0.001

  

0.001

  

0.001

  

 Cut-off

16

  

16

  

3.75

  

8.6

  

0.51

  

10.9

  
  1. Abbreviations: Hyp, hypospermatogenesis; MA, maturation arrest; NSP, normal spermatogenesis; NS, not significant; SSC, spermatogonial stem cells.
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