Figure 7.
Immunohistochemical analysis of Hsp70 expression from five groups of rats, namely: (A) normal control, (B) lesion control, (C) low dose of EEAM, (D) high dose of EEAM, and (E) omeprazole control. Immunohistochemistry staining showed upregulation of Hsp70 in groups C–E. (A) and (B) are presenting the normal control and lesion control groups, respectively. The yellow arrow shows Hsp70 accumulation in gastric tissue (20×).
Abbreviation: EEAM, ethyl acetate extract of Annona muricata leaves.