Structural and Ultrastructural Analysis of Cerebral Cortex, Cerebellum, and Hypothalamus from Diabetic Rats

Table 3

Percentages of myelin alterations in diabetes.

Cerebral cortex	Control	Diabetes	𝑃 values
Alteration type
I	4.33 ± 3.10	9.56 ± 2.98;	NS
II	2.17 ± 1.57	4.72 ± 3.36	NS
III	0	1.43 ± 1.2
Total	5.85 ± 6.57	15.74 ± 5.51	NS
Cerebellum
Alteration type
I	6.17 ± 4.48	13.68 ± 11.5	NS
II	3.84 ± 3.37	33.12 ± 10.32	𝑃=.001
III	1.01 ± 1.36	35.51 ± 20.28	𝑃=.01
Total	11.02 ± 4.58	79.85 ± 17.18	𝑃<.0002
Hypothalamus
Alteration type
I	8.06 ± 2.07	19.98 ± 5.7	𝑃<.0001
II	2.68 ± 2.28	28.34 ± 3.28	𝑃<.0001
III	0	11.51 ± 4.21
Total	10.75 ± 4.19	59.83 ± 9.64	𝑃<.0001