The Effects of Monosodium Glutamate on Thymic and Splenic Immune Functions and Role of Recovery (Biochemical and Histological study)

Monosodium glutamate (MSG), a flavor enhancer, is used in modern nutrition to improve food palatability. The objectives of the current study were to investigate the effect of MSG on thymus as well as spleen structures and functions. Also, to evaluate the possibility of recovery after cessation of administration. Adult male rats were divided into three groups: control, MSG (3 g MSG/kg body weight daily for 8 weeks by oral gavages), and Recovery...