Polyaniline as a sacrificing template for the synthesis of controlled Co3O4 nanoparticles for the sensitive and selective detection of methotrexate (MTX)

An optical sensing platform for the detection of anti-cancer drugs and their cytotoxicity screening using a highly selective phosphorene-based composite

“…Generally, an MTX value above 10 μM is very dangerous for a period of 10 hours. 6 The practical applicability of the synthesized material has been investigated by PL quenching efficiency in real samples such as artificial urine (AU) and human blood serum (HBS), as shown in Fig. 5 and 6.…”

“…This increase in the MTX level in blood results in some severe diseases, such as poisoning effects to the lungs, ulcers of the stomach, and heart stroke. 6 Considering all these issues, the development of fast and sensitive detection methodologies is required. The low safety window of MTX makes it necessary to monitor its therapeutic levels in the human body.…”

“…This increase in the MTX level in blood results in some severe diseases, such as poisoning effects to the lungs, ulcers of the stomach, and heart stroke. 6…”