Fig. 9From: Lycorine transfersomes modified with cell-penetrating peptides for topical treatment of cutaneous squamous cell carcinomaIn vivo safety assessment of tumor-bearing nude mice. A Changes in body weight of mice post-treatment; B aspartate aminotransferase (AST), alanine aminotransferase (ALT), alkaline phosphatase (ALP), creatinine (CRE), and blood urea nitrogen (BUN) levels in nude mice from each group following 14 days of treatment; C histological assessment of drug-plastered skin of nude mice following 14 days of treatment with various formulations. Tissues were stained with hematoxylin and eosin. Scale bar: 50 μmBack to article page