Recent advances in biosensor development for the detection of cancer biomarkers
Cancer is the second largest disease throughout the world with an increasing mortality rate
over the past few years. The patient's survival rate is uncertain due to the limitations of …
over the past few years. The patient's survival rate is uncertain due to the limitations of …
Surface-enhanced Raman scattering (SERS) spectroscopy for prostate cancer diagnosis: A review
The present review focuses on the diagnosis of prostate cancer using surface enhanced
Raman scattering (SERS) spectroscopy. On the basis of literature search, SERS-based …
Raman scattering (SERS) spectroscopy. On the basis of literature search, SERS-based …
Temperature-insensitive miniaturized fiber inline Fabry-Perot interferometer for highly sensitive refractive index measurement
We report a miniaturized fiber inline Fabry-Perot interferometer (FPI), with an open micro-
notch cavity fabricated by one-step fs laser micromachining, for highly sensitive refractive …
notch cavity fabricated by one-step fs laser micromachining, for highly sensitive refractive …
An enhanced LSPR fiber-optic nanoprobe for ultrasensitive detection of protein biomarkers
A miniaturized, localized surface plasmon resonance (LSPR)-coupled fiber-optic (FO)
nanoprobe is reported as a biosensor that is capable of label-free, sensitive detection of a …
nanoprobe is reported as a biosensor that is capable of label-free, sensitive detection of a …
Developments in point-of-care diagnostic technology for cancer detection
Cancer is the cause of death for one in seven individuals worldwide. It is widely
acknowledged that screening and early diagnosis are of vital importance for improving the …
acknowledged that screening and early diagnosis are of vital importance for improving the …
Integration of gold nanoparticles in PDMS microfluidics for lab-on-a-chip plasmonic biosensing of growth hormones
H SadAbadi, S Badilescu, M Packirisamy… - Biosensors and …, 2013 - Elsevier
Gold nanoparticles were synthesized in a poly (dimethylsiloxane)(PDMS) microfluidic chip
by using an in-situ method, on the basis of reductive properties of the cross-linking agent of …
by using an in-situ method, on the basis of reductive properties of the cross-linking agent of …
A molecularly imprinted electrochemical nanobiosensor for prostate specific antigen determination
Z Yazdani, H Yadegari, H Heli - Analytical biochemistry, 2019 - Elsevier
Abstract Prostate Specific Antigen (PSA) is a biomarker employed for detection of prostate
cancer. An electrochemical nanobiosensor is designed and fabricated using a molecularly …
cancer. An electrochemical nanobiosensor is designed and fabricated using a molecularly …
Label-free electrochemical aptasensing of the human prostate-specific antigen using gold nanospears
Gold nanospears were electrodeposited with the assistance of arginine as a soft template
and precise selection of experimental parameters. The nanospears were then employed as …
and precise selection of experimental parameters. The nanospears were then employed as …
A novel label-free colorimetric aptasensor for sensitive determination of PSA biomarker using gold nanoparticles and a cationic polymer in human serum
OH Shayesteh, R Ghavami - Spectrochimica Acta Part A: Molecular and …, 2020 - Elsevier
In this colorimetric assay for sensitive detection of prostate specific antigen (PSA) tumor
marker, adsorbed non-thiolated poly-Adenine aptamer (polyA Apt) on the gold nanoparticles …
marker, adsorbed non-thiolated poly-Adenine aptamer (polyA Apt) on the gold nanoparticles …