TY - JOUR ID - 28651 TI - Diagnosis GLY120 Antigen for the Blood ‎and Breast Cancers Using Graphene ‎Nanosheet JO - International Journal of Nanoscience and Nanotechnology JA - IJNN LA - en SN - 1735-7004 AU - Sabbaghi‎-Nadooshan, R. AU - Siasar Karbasaki, M. AD - Department of Electrical Engineering, Central Tehran Branch, Islamic Azad University, ‎Tehran, Iran.‎ Y1 - 2017 PY - 2017 VL - 13 IS - 4 SP - 327 EP - 333 KW - Diagnosis KW - Cancer KW - GLY120 Antigen KW - Graphene. ‎ DO - N2 -    The current study designed and simulated graphene nanosensors for detection of GLY120 tumor-associated carbohydrate antigens. Graphene is a two-dimensional nanosheet that offers a high surface-to-volume ratio and high mobility which increases its sensitivity as a graphene sensor over that of other nanoparticles. The current study simulated graphene sensors with and without GLY120 tumor markers and compared the two conditions. GLY120 tumor-associated antigens are present in blood and breast tissue. When GLY120 was attached to the graphene sheet, the Fermi energy, total energy, potential energy, band structure energy and electron kinetic energy of the nanosheet changed. It was then possible to determine the difference in the  curves in each state. UR - https://www.ijnnonline.net/article_28651.html L1 - https://www.ijnnonline.net/article_28651_8964aab23739bfec42e3247c67608346.pdf ER -