Diagnosis GLY120 Antigen for the Blood ‎and Breast Cancers Using Graphene ‎Nanosheet

Authors

  • M. Siasar Karbasaki Department of Electrical Engineering, Central Tehran Branch, Islamic Azad University, ‎Tehran, Iran.‎
  • R. Sabbaghi‎-Nadooshan Department of Electrical Engineering, Central Tehran Branch, Islamic Azad University, ‎Tehran, Iran.‎
Abstract:

   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.

Upgrade to premium to download articles

Sign up to access the full text

Already have an account?login

similar resources

Can Prostate Specific Antigen Be Used as New Biomarker for Early Diagnosis of Breast Cancer?

Introduction: As a glycoprotein, Plasma Prostate-Specific Antigen (PSA) is mainly produced by prostate epithelial cells and is used as a major diagnostic tool for prostate cancer. A group of researchers relate the elevated number of estrogen receptors in breast cancer samples to the over-production of PSA in this type of cancer. Therefore, the present study aimed to determine the participants' ...

full text

the search for the self in becketts theatre: waiting for godot and endgame

this thesis is based upon the works of samuel beckett. one of the greatest writers of contemporary literature. here, i have tried to focus on one of the main themes in becketts works: the search for the real "me" or the real self, which is not only a problem to be solved for beckett man but also for each of us. i have tried to show becketts techniques in approaching this unattainable goal, base...

15 صفحه اول

Comparative Assessment of rEPC1 antigen and Copro-antigen for diagnosis of Echinococcosis in dogs

Abstract BACKGROUND: Diagnosis of Echinococcus granulosus in the definitive host particularly in dog is the significant complication in the endemic area. OBJECTIVES: The aim of this study is serological detection of E. granulosus in the infected dogs. METHODS: Dot-ELISA based on the copro-antigen and recombinant EPC1 antigen (rEPC1) for antibody detection was performed. Blood and fecal samples ...

full text

the use of appropriate madm model for ranking the vendors of mci equipments using fuzzy approach

abstract nowadays, the science of decision making has been paid to more attention due to the complexity of the problems of suppliers selection. as known, one of the efficient tools in economic and human resources development is the extension of communication networks in developing countries. so, the proper selection of suppliers of tc equipments is of concern very much. in this study, a ...

15 صفحه اول

Bottom-up approach for the low-cost synthesis of graphene-alumina nanosheet interfaces using bimetallic alloys.

The production of high-quality graphene-oxide interfaces is normally achieved by graphene growth via chemical vapour deposition on a metallic surface, followed by transfer of the C layer onto the oxide, by atomic layer and physical vapour deposition of the oxide on graphene or by carbon deposition on top of oxide surfaces. These methods, however, come with a series of issues: they are complex, ...

full text

My Resources

Save resource for easier access later

Save to my library Already added to my library

{@ msg_add @}


Journal title

volume 13  issue 4

pages  327- 333

publication date 2017-11-01

By following a journal you will be notified via email when a new issue of this journal is published.

Hosted on Doprax cloud platform doprax.com

copyright © 2015-2023