Sperm Dysfunction in the Testes and Epididymides due to Overweight and Obesity Is Not Caused by Oxidative Stress

Table 3

Frequencies of the main peaks observed from the spermatozoa head.

Raman peaks (cm^−1)	Assignment
501	S-S disulfide stretching band
515	Phosphatidylinositol
577	Try, C, G
640	C-S stretching
720	DNA
780	DNA
846	Tyr
922	C-C stretching ring
990	C-C stretching
1059	C-N, C-C stretching lipids, PO2^- stretching
1128	C-C stretching lipids
1263	Aiii, T,A
1345	A, G
1479	CH2 deformation
1618	Tyr, try, phe C=C
1690	AI
1734	C=O