Sabry_2024_Neurosci.Lett__137801

Reference

Title : Caffeine affects the neurobehavioral impact of sodium benzoate in adolescent rats - Sabry_2024_Neurosci.Lett__137801
Author(s) : Sabry FM , Masoud MA , Georgy GS
Ref : Neuroscience Letters , :137801 , 2024
Abstract :

The continuous high intake of caffeinated products may harm CNS. Sodium benzoate (SB), broadly used for food preservation, may also have an impact. The current research studied the influence of caffeine and two doses of SB during adolescence period on behavior and brain alterations. Adolescent rats (90-120 gm) were exposed to vehicle, SB 100 and 400 mg/kg, p.o, caffeine (30 mg/kg, i.p), SB 100 or 400 + caffeine for 28 days. Locomotor performances were assessed by the open field, learning and memory were considered with novel object and y-maze, while anxiety was evaluated by light and dark as well as successive allays tests. The results showed that the motor activity of adolescent rats increased with each single treatment. Recognition memory was improved by SB(100) and its combination with caffeine while working memory was reduced by SB ((100 or 400)) combination with caffeine compared with caffeine group. The anxiolytic effect of caffeine was reduced by SB co-treatment in either dose. Concerning biochemical study in the frontal cortex and hippocampus, oxidative biomarkers as well as Cholinesterase content were elevated due to SB(400) + caffeine. Dopamine content was almost elevated by all treatments in both regions while GABA content was increased in the frontal cortex only. The obtained results pointed to histopathological changes as a result of brain oxidative stress and undesirable working memory consequences due to caffeine administration with SB, mostly the large dose. The outcomes propose new recommendations to evade the consolidation between processed nourishment and caffeinated beverages during adolescence.

PubMedSearch : Sabry_2024_Neurosci.Lett__137801
PubMedID: 38685377

Related information

Citations formats

Sabry FM, Masoud MA, Georgy GS (2024)
Caffeine affects the neurobehavioral impact of sodium benzoate in adolescent rats
Neuroscience Letters :137801

Sabry FM, Masoud MA, Georgy GS (2024)
Neuroscience Letters :137801