[HTML][HTML] An ultrasensitive paper-based SERS sensor for detection of nucleolin using silver-nanostars, plastic antibodies and natural antibodies
A Suleimenova, MF Frasco, MGF Sales - Talanta, 2024 - Elsevier
A state-of-the-art, ultrasensitive, paper-based SERS sensor has been developed using silver
nanostars (AgNSs) in combination with synthetic and natural antibodies. A key component of …
nanostars (AgNSs) in combination with synthetic and natural antibodies. A key component of …
Colorimetric Biosensor for Early Detection of MUC1-Positive Cells Using Aptamer-Conjugated Plasmonic Gold Nanostars
The development of highly sensitive and specific diagnostic tools is crucial for the early
detection and treatment of cancer. Aptamer-conjugated gold nanostars (AuNSs) offer a …
detection and treatment of cancer. Aptamer-conjugated gold nanostars (AuNSs) offer a …
[HTML][HTML] A cell targeting and sorting approach based on the magnetophoretic capturing for early prognostics of metastatic cervical cancer cells
HeLa cervical cancer cells are immortal with telomerase activity and metastatic
characteristics similar to circulating tumor cells (CTCs). Here, we report aptamer-modified …
characteristics similar to circulating tumor cells (CTCs). Here, we report aptamer-modified …
Relevant Aspects in the Development of Electrochemical Aptasensors for the Determination of Antibiotics—A Review
DN da Silva, AC Pereira - Electrochem, 2023 - mdpi.com
Aptamers are three-dimensional structures of DNA or RNA that present high affinity and
selectivity to specific targets, obtained through in vitro screening. Aptamers are used as …
selectivity to specific targets, obtained through in vitro screening. Aptamers are used as …
Fabrication of Top-Down-Based Optical Fiber Nanoprobes and Their Diagnostic Application for Pancreatic Cancer
HM Kim, SC Yang, JH Park, SK Lee - IEEE Sensors Journal, 2024 - ieeexplore.ieee.org
Top–down nanoparticle fabrication has been studied to improve reusability, durability, and
reproducibility in bottom–up nanoparticle-based fiber-optic plasmonic sensors. Gold …
reproducibility in bottom–up nanoparticle-based fiber-optic plasmonic sensors. Gold …
Nanoparticles, Aptamers and Aptamer-Conjugated Nanoparticles in Cancer Therapy
MM Alkriz, D Joujeh - Fabad Journal of Pharmaceutical Sciences, 2024 - dergipark.org.tr
Cancer represents one of the main causes of death around the world, causing about 10
million deaths in the year 2020. Large progress has been made in the discovery of targeted …
million deaths in the year 2020. Large progress has been made in the discovery of targeted …
Nucleolin protein-mediated specific detection of circulating cancer cells by U-bent optical fiber sensor
Circulating Tumor Cells (CTCs) have emerged as an eligible biomarker for liquid biopsy.
These cells are released in peripheral circulation at a very early stage from the tumor mass …
These cells are released in peripheral circulation at a very early stage from the tumor mass …