Table 3. AVP peptide signal fold change in camel neurointermediate lobe extracts at different seasons as measured by MALDI-TOF MS.

Peptide	(M+H)exp	Intensity* Summer	Intensity* Winter	Ratio Summer/Winter
VP	1084.6	18.6±8.7	12.19±4.7	0.7

*Normalized (to total ion count) mean relative signal intensity for centroid peaks matching mass of vasopressin (AVP) in the camel neurointermediate lobe extract samples from different seasons (winter n = 4, summer n = 3), as measured by MALDI-TOF MS.