01249nam a2200205Ia 4500 CTU_224796 210402s9999 xx 000 0 und d 615.321 Tr312 Võ, Ngọc Loan Trinh Khảo sát khả năng ức chế enzyme tyrosinase xúc tác tạo melanin gây rối loạn sắc tố da của cao chiết cỏ mực (Eclipta alba (L.) Hassk.), diếp cá (Houtuynia cordata), ngải cứu (Artemisia vulgaris) và tía tô (Perilla frutescens) : Luận văn tốt nghiệp Cao học. Chuyên ngành Hóa hữu cơ Võ Ngọc Loan Trinh ; Phạm Hiếu Liêm, Nguyễn Trọng Tuân (Người hướng dẫn) Cần Thơ Trường Đại học Cần Thơ 2017 Xác định hàm lượng polyphenol của bốn loại dược liệu: cỏ mực, tía tô, diếp cá và ngãi cứu, khảo sát khả năng ức chế enzyme tyrosinase từ các cao chiết trên. Cây dược liệu,Medicinal plants nthai Trung tâm Học liệu Trường Đại học Cần Thơ