Real-time determination of carcinoembryonic antigen by using a contactless electrochemical immunosensor

A sensitive label-free and contactless impedance immunosensor is developed for the real-time interaction investigation between a cancer biomarker carcinoembryonic antigen (CEA) and its antibody CEA 5909. The immunosensor is proved to have a specific binding process between CEA and CEA 5909 with a detection limit of 100 fg mL−1in PBS.

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A label-free infrared opto-fluidic method for real-time determination of flow rate and concentration with temperature cross-sensitivity compensation

Lab on a Chip ◽

10.1039/c6lc00748a ◽

2016 ◽

Vol 16 (20) ◽

pp. 3957-3968 ◽

Cited By ~ 21

Author(s):

Jalal Sadeghi ◽

Amir Hossein Baradaran Ghasemi ◽

Hamid Latifi

Keyword(s):

Real Time ◽

Flow Rate ◽

Label Free ◽

Cross Sensitivity ◽

Time Determination

A label free opto-fluidic method is introduced as a technique that offers the ability to determine in-line microfluidic properties.

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Determination of carcinoembryonic antigen as a tumor marker using a novel graphene-based label-free electrochemical immunosensor

Analytical Biochemistry ◽

10.1016/j.ab.2020.114017 ◽

2021 ◽

Vol 613 ◽

pp. 114017

Author(s):

Maryam Jozghorbani ◽

Mojtaba Fathi ◽

Sayed Habib Kazemi ◽

Navid Alinejadian

Keyword(s):

Tumor Marker ◽

Carcinoembryonic Antigen ◽

Electrochemical Immunosensor ◽

Label Free

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Rapid and Real-time Determination of Polyphenols in Gongju (Chrysanthemum morifolium Ramat.) at Different Storage Periods by Multispectral Imaging System

Food Science and Technology Research ◽

10.3136/fstr.26.701 ◽

2020 ◽

Vol 26 (6) ◽

pp. 701-707

Author(s):

He Yang ◽

Wei Liu ◽

Wei Qu ◽

Fangbin Wang ◽

Lu Wang ◽

...

Keyword(s):

Real Time ◽

Multispectral Imaging ◽

Imaging System ◽

Chrysanthemum Morifolium ◽

Time Determination

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Real-time determination of optimal indoor-air condition for thermal comfort, air quality and efficient energy usage

Energy and Buildings ◽

10.1016/j.enbuild.2004.01.017 ◽

2004 ◽

Vol 36 (7) ◽

pp. 720-733 ◽

Cited By ~ 64

Author(s):

S Atthajariyakul ◽

T Leephakpreeda

Keyword(s):

Air Quality ◽

Thermal Comfort ◽

Real Time ◽

Indoor Air ◽

Energy Usage ◽

Efficient Energy ◽

Time Determination

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Construction of electrochemical immunosensor based on redox hydrogel for ultrasensitive detection of carcinoembryonic antigen

New Journal of Chemistry ◽

10.1039/d1nj01282g ◽

2021 ◽

Author(s):

Xiangrong Huang ◽

Na Wu ◽

Wenxiu Liu ◽

Yazhuo Shang ◽

Honglai Liu ◽

...

Keyword(s):

Methylene Blue ◽

Carcinoembryonic Antigen ◽

Electrochemical Detection ◽

Electrochemical Immunosensor ◽

Ultrasensitive Detection ◽

Label Free

In this work, a novel redox hydrogel was proposed for ultrasensitive label-free electrochemical detection of carcinoembryonic antigen (CEA). The redox hydrogel composed by cellulose nanocrystalline (CNC), methylene blue (MB), multi-walled...

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