Early Detection of Cancer using Nano-Fabrication Technology MEMS Cantilever Sensor

2021 ◽  
Author(s):  
Lakshman K ◽  
Siddharth B. Dabhade ◽  
Rode Y.S. ◽  
Avinash Pawar ◽  
Deshmukh S ◽  
...  
Keyword(s):  
Early Detection ◽  
Early Detection Of Cancer ◽  
Fabrication Technology ◽  
Nano Fabrication ◽  
Cantilever Sensor

Integrated MOEMS based cantilever sensor for early detection of cancer

Optik ◽  
2020 ◽  
pp. 165321 ◽  
Author(s):  
Anup M. Upadhyaya ◽  
Maneesh C. Srivastava ◽  
Preeta Sharan
Keyword(s):  
Early Detection ◽  
Early Detection Of Cancer ◽  
Cantilever Sensor

Patented Biomarker Panels in Early Detection of Cancer

2011 ◽  
Vol 1 (1) ◽  
pp. 10-24 ◽  
Author(s):  
Monica Neagu ◽  
Carolina Constantin ◽  
Cristiana Tanase ◽  
Daniel Boda
Keyword(s):  
Early Detection ◽  
Early Detection Of Cancer

Development of a fluorescence video endoscopy imaging system for the early detection of cancer in the gastrointestinal tract

1997 ◽  
Author(s):  
Haishan Zeng ◽  
Alan Weiss ◽  
Calum E. MacAulay ◽  
Nick MacKinnon ◽  
Richard W. Cline ◽  
...  
Keyword(s):  
Gastrointestinal Tract ◽  
Early Detection ◽  
Early Detection Of Cancer ◽  
Imaging System ◽  
Video Endoscopy

scholarly journals Early Detection of Cancer: Evaluation of MR Imaging Grading Systems in Patients with Suspected Nasopharyngeal Carcinoma

2020 ◽  
Vol 41 (3) ◽  
pp. 515-521 ◽  
Author(s):  
A.D. King ◽  
J.K.S. Woo ◽  
Q.-Y. Ai ◽  
F.K.F. Mo ◽  
T.Y. So ◽  
...  
Keyword(s):  
Nasopharyngeal Carcinoma ◽  
Early Detection ◽  
Mr Imaging ◽  
Early Detection Of Cancer ◽  
Grading Systems

Early detection of cancer

1989 ◽  
Vol 5 (3) ◽  
pp. 151-152
Author(s):  
Loren J. Humphrey
Keyword(s):  
Early Detection ◽  
Early Detection Of Cancer

scholarly journals Methylation as a critical epigenetic process during tumor progressions among Iranian population: an overview

2021 ◽  
Vol 43 (1) ◽  
Author(s):  
Iman Akhlaghipour ◽  
Amir Reza Bina ◽  
Mohammad Reza Abbaszadegan ◽  
Meysam Moghbeli
Keyword(s):  
Risk Factors ◽  
Early Detection ◽  
Tumor Progression ◽  
Cancer Patients ◽  
Early Detection Of Cancer ◽  
Iranian Population ◽  
Molecular Diagnostic ◽  
Genomic Changes ◽  
Incidence And Mortality ◽  
Transcriptional Alterations

AbstractCancer is one of the main health challenges and leading causes of deaths in the world. Various environmental and genetic risk factors are associated with tumorigenesis. Epigenetic deregulations are also important risk factors during tumor progression which are reversible transcriptional alterations without any genomic changes. Various mechanisms are involved in epigenetic regulations such as DNA methylation, chromatin modifications, and noncoding RNAs. Cancer incidence and mortality have a growing trend during last decades among Iranian population which are significantly related to the late diagnosis. Therefore, it is required to prepare efficient molecular diagnostic panels for the early detection of cancer in this population. Promoter hyper methylation is frequently observed as an inhibitory molecular mechanism in various genes associated with DNA repair, cell cycle regulation, and apoptosis during tumor progression. Since aberrant promoter methylations have critical roles in early stages of neoplastic transformations, in present review we have summarized all of the aberrant methylations which have been reported during tumor progression among Iranian cancer patients. Aberrant promoter methylations are targetable and prepare novel therapeutic options for the personalized medicine in cancer patients. This review paves the way to introduce a non-invasive methylation specific panel of diagnostic markers for the early detection of cancer among Iranians.

scholarly journals Two-photon polymerization nanolithography technology for fabrication of stimulus-responsive micro/nano-structures for biomedical applications

2020 ◽  
Vol 9 (1) ◽  
pp. 1118-1136
Author(s):  
Zhenjia Huang ◽  
Gary Chi-Pong Tsui ◽  
Yu Deng ◽  
Chak-Yin Tang
Keyword(s):  
Biomedical Applications ◽  
Three Dimensional ◽  
Water Soluble ◽  
Fabrication Technology ◽  
Nano Fabrication ◽  
Two Photon ◽  
Nano Structures ◽  
Wide Range ◽  
Stimulus Responsive ◽  
Two Photon Polymerization

AbstractMicro/nano-fabrication technology via two-photon polymerization (TPP) nanolithography is a powerful and useful manufacturing tool that is capable of generating two dimensional (2D) to three dimensional (3D) arbitrary micro/nano-structures of various materials with a high spatial resolution. This technology has received tremendous interest in cell and tissue engineering and medical microdevices because of its remarkable fabrication capability for sophisticated structures from macro- to nano-scale, which are difficult to be achieved by traditional methods with limited microarchitecture controllability. To fabricate precisely designed 3D micro/nano-structures for biomedical applications via TPP nanolithography, the use of photoinitiators (PIs) and photoresists needs to be considered comprehensively and systematically. In this review, widely used commercially available PIs are first discussed, followed by elucidating synthesis strategies of water-soluble initiators for biomedical applications. In addition to the conventional photoresists, the distinctive properties of customized stimulus-responsive photoresists are discussed. Finally, current limitations and challenges in the material and fabrication aspects and an outlook for future prospects of TPP for biomedical applications based on different biocompatible photosensitive composites are discussed comprehensively. In all, this review provides a basic understanding of TPP technology and important roles of PIs and photoresists for fabricating high-precision stimulus-responsive micro/nano-structures for a wide range of biomedical applications.

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