Recent advances in nanomaterials‐based optical sensors for detection of various biomarkers (inorganic species, organic and biomolecules)

Harshita, HF Wu, SK Kailasa - Luminescence, 2023 - Wiley Online Library
This review briefly emphasizes the different detection approaches (electrochemical sensors,
chemiluminescence, surface‐enhanced Raman scattering), functional nanostructure …

Neonatal point-of-care testing

T Naghdi, AR Sharifi, RS Tabatabaee, E Azizi… - TrAC Trends in …, 2024 - Elsevier
More than 6,000 infant deaths every day in just the first month of life is a severe alarm for
healthcare systems on the eve of Healthcare 5.0. By providing timely, reliable, yet affordable …

Electrochemical sensor for bilirubin detection using paper-based screen-printed electrodes functionalized with silver nanoparticles

N Anzar, S Suleman, R Kumar, R Rawal, CS Pundir… - Micromachines, 2022 - mdpi.com
A notable diagnostic for the detection of hemolytic diseases is bilirubin, a by-product of
haemoglobin breakdown. The concentration of bilirubin ranges from 0.3 to 1.9 mg in 100 mL …

Highly sensitive bilirubin biosensor based on photonic crystal fiber in terahertz region

AR Elhelw, MSS Ibrahim, ANZ Rashed… - Photonics, 2023 - mdpi.com
An unstable bilirubin level in the human blood causes many dangerous health problems,
such as jaundice, coronary artery disease, ulcerative colitis, and brain lesions. Therefore …

Haematological and biochemical toxicity in freshwater fish Clarias gariepinus and Oreochromis niloticus following pulse exposure to atrazine, mancozeb, chlorpyrifos …

KC Kanu, AC Okoboshi, AA Otitoloju - … and Physiology Part C: Toxicology & …, 2023 - Elsevier
Transient exposures to high or low concentrations of a single or mixture of pesticides are
common in aquatic organisms. Routine toxicity tests disregard transient exposures and the …

Formation of ZnS quantum dots using green tea extract: applications to protein binding, bio-sensing, anti-bacterial and cell cytotoxicity studies

M Haque, I Konthoujam, S Lyndem, S Koley… - Journal of Materials …, 2023 - pubs.rsc.org
Biocompatible quantum dots (QDs) have attracted a lot of attention due to their potential
biological applications (drug delivery, sensing and diagnosis). Here, we have synthesized 2 …

Advances in biosensor development for detection of acetylcholine

J Ahlawat, M Sharma, CS Pundir - Microchemical Journal, 2023 - Elsevier
Acetylcholine (ACh), a neurotransmitter is extensively found in the peripheral and central
nervous systems. It is secreted by cholinergic neurons. If these neurons are damaged, the …

Development of Terbium based luminescent platform as a “Turn-off” sensor for the detection of bilirubin

MK Abraham, KG Krishna, AS Madanan… - … of Photochemistry and …, 2024 - Elsevier
The sensitive and selective fluorescent probes for biomolecule detection have significant
application in clinical diagnosis and bioanalysis. Hyperbilirubinemia is a disease condition …

Nanomaterials for fluorescent assay of bilirubin

Y Guo, C Wei, R Wang, Y Xiang - Analytical Biochemistry, 2023 - Elsevier
The accumulation of bilirubin in blood is associated with many diseases. Sensitive and
accurate detection of bilirubin is of great significance for personal health care. The rapid …

175 Years of Bilirubin Testing: Ready for Point‐of‐Care?

N Guirguis, AX Bertrand, CF Rose… - Advanced healthcare …, 2023 - Wiley Online Library
Bilirubin was first detected in blood in 1847 and since then has become one of the most
widely used biomarkers for liver disease. Clinical routine bilirubin testing is performed at the …