Subchronic Toxicity of Cep-cepan (Castanopsis costata (Blume) A.DC.) Leaf Ethanol Extract on the Liver and Kidney Histopathology of Female White Mice (Mus musculus)
Castanopsis costata (cep-cepan ) leaves are traditionally used in North Sumatra and have demonstrated antidiabetic, analgesic, anti-inflammatory, and antioxidant activities. However, their safety following repeated administration remains inadequately characterized, and comparative toxicological data within the Castano...