Table 4.

Fertilization rate and embryo development in all study groups.

Groups	Number of MII	Number of fertilized (% ± SD)	Number of 2-cell (%± SD)	Number of morula (% ± SD)	Number of hatched (% ± SD)
Cont.	19	13 (68.42 ± 0.3)	8 (61.53 ± 0.6)	4 (30.76 ± 0.4)	3 (23.07 ± 0.8)
Hesp 10	27	19 (70.37 ± 0.5)	12 (63.15 ± 0.6)	6 (31.57 ± 0.7)	5 (26.31 ± 1.1)
Hesp 22.5	38	27 (71.05 ± 0.5)a	18 (66.66 ± 0.9)a	9 (33.33 ± 1.2)a	8 (29.62 ± 1.1)a
Hesp 50	51	39 (76.47 ± 0.9)a,b,c	29 (74.35 ± 1.4)a,b,c	16 (41.02 ± 0.9)a,b,c	13 (33.33 ± 1.2)a,b,c

Note: The control (Cont.) group contained 5% fetal bovine serum (FBS) without hesperidin, Hesp 10 was treated with 10 µmol/L hesperidin, Hesp 22.5 was treated with 22.5 µmol/L hesperidin, and Hesp 50 was treated with 50 µmol/L hesperidin. Values are given as mean ± SD.

^ap < 0.05 as compared with the control group.

^bp < 0.05 as compared with Hesp10 group.

^cp < 0.001 as compared with Hesp 22.5 group.