Tyrosinase-Loaded Multicompartment Microreactor toward Melanoma Depletion
نویسندگان
چکیده
منابع مشابه
Characteristics of tyrosinase in B16 melanoma.
Tyrosine hydroxylase, dopa oxidase, and peroxidase activities were studied in soluble fractions of B16 melanoma tumor homogenates by polyacrylamide gel disc electrophoresis. Stained gels were scanned photometrically and gel slices were assayed radiometrically. In these preparations, the two bands of tyrosine hydroxylating activity were completely separated from the peroxidase activity but coinc...
متن کاملProtein specific N-glycosylation of tyrosinase and tyrosinase-related protein-1 in B16 mouse melanoma cells.
Tyrosinase and tyrosinase-related protein-1 (TRP-1) are two melanogenic enzymes that regulate melanin biosynthesis. Both are glycoproteins and belong to the TRP-1 gene family. They share a significant level of sequence similarity in several regions, including the catalytic domain and the potential N-glycosylation sites. We have recently shown that inhibition of the early steps of N-glycan proce...
متن کاملTyrosinase activity in serum from normal and melanoma-bearing mice.
Tyrosinase activity was demonstrated in the sera from melanoma-bearing mice. One, two, and three weeks following tumor transplantation, 12, 80, and 90% of the respective sera from these mice showed positive results. No sera from normal mice had tyrosinase activity. There was a correlation between tumor size and tyrosinase activity, the coefficient of correlation being 0.71. The activity in the ...
متن کاملDetection of tyrosinase mRNA from the blood of melanoma patients.
Surgical therapy for localized melanoma is highly successful. However, if melanoma spreads beyond its primary site, the results of treatment are poor. Therefore, early detection of circulating melanoma cells in the blood may be important. Currently, circulating melanoma cells are undetectable. Tyrosinase is an enzyme in the melanin synthetic pathway the expression of which is only found in mela...
متن کاملMelanoma Antigen Tyrosinase - Related GILT Accelerates Autoimmunity to the Hastings
Melanocyte differentiation Ags, including tyrosinase-related protein (TRP) 1, are relevant to both autoimmune skin depigmentation (vitiligo) and tumor immunity, because they are expressed by both benign melanocytes and many malignant melanomas. Melanoma patients generate CD4 + T cells that specifically recognize these proteins. TRP1 contains internal disulfide bonds and is presented by MHC clas...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ACS Applied Materials & Interfaces
سال: 2019
ISSN: 1944-8244,1944-8252
DOI: 10.1021/acsami.8b20275