AIMC Topic: Cysteamine

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Layer-by-layer assembly of gold nanoparticles and cysteamine on gold electrode for immunosensing of human chorionic gonadotropin at picogram levels.

Materials science & engineering. C, Materials for biological applications Dec 30, 2015
The development of an electrochemical immunosensor for the detection of human chorionic gonadotropin (hCG) is described with a limit of detection as low as 0.3 pg mL(-1) in phosphate buffer. In this immunosensor, cysteamine (Cys) and gold nanoparticl...
Humans Time Factors Biosensing Techniques Electrochemical Techniques Gold Metal Nanoparticles Hydrogen-Ion Concentration Electrodes Antibodies, Immobilized Chorionic Gonadotropin Urea Cysteamine Ferricyanides
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Artificial intelligence enhanced microfluidic system for multiplexed point-of-care-testing of biological thiols.

Talanta May 15, 2025
Cysteamine (CA) serves as a cystine-depleting agent employed in the management of cystinosis and a range of other medical conditions. Monitoring blood CA levels at the point of care is imperative due to the risk of toxicity associated with elevated C...
Humans Artificial Intelligence Point-of-Care Systems Colorimetry Gold Metal Nanoparticles Limit of Detection Point-of-Care Testing Sulfhydryl Compounds Lab-On-A-Chip Devices Microfluidic Analytical Techniques Cysteamine
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