2 documents found, page 1 of 1
One-carbon metabolism and global DNA methylation in mothers of individuals with...
Mendes, Cristiani Cortez; Zampieri, Bruna Lancia; Arantes, Lidia Maria Rebolho Batista; Melendez, Matias Eliseo; Biselli, Joice Matos [UNESP]Made available in DSpace on 2022-04-29T08:32:07Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-11-01; Down syndrome (DS) is the most common chromosomal disorder, resulting from the failure of normal chromosome 21 segregation. Studies have suggested that impairments within the one-carbon metabolic pathway can be of relevance for the global genome instability observed in mothers of individuals with DS. Ba...
Screen-printed interdigitated electrodes modified with nanostructured carbon na...
Ibáñez-Redín, Gisela; Furuta, Roberto H. M.; Wilson, Deivy; Shimizu, Flavio M.; Materon, Elsa M.; Arantes, Lidia Maria Rebolho BatistaNanostructured capacitive biosensors, combined with inexpensive fabrication technologies, may provide simple, sensitive devices for detecting clinically relevant cancer biomarkers. Herein, we report a novel platform for detecting the pancreatic cancer biomarker CA19-9 using low-cost screen-printed interdigitated electrodes (SPIDEs). The SPIDEs were modified by carbon nano-onions (CNOs) and graphene oxide (GO) f...