The flavonoids, vitamin C and B12 have a prognosis on Covde-19 infections and detect by plant bionanosensor in vitro

ABSTRACT

Plant secondary metabolites are an important source of new drugs, especially flavonoids, were shown to have antioxidant, antiviral, antibacterial, anticancer.. Antioxidant compounds have the potential to improve the prognosis of COVID-19 infections. The antiviral effect of flavonoids, which are secondary plant phenolics, as well as other antioxidants has been explored for their effect on SARS-CoV-2. There are various methods for measuring biological compounds. Qualitative and quantitative techniques of polyphenols measurement include chromatography such as HPLC and GC-MS. These techniques are expensive and time-consuming.In this study, for the first time, the amount of vitamins of vitamin B12, vitamin C and Hawthorn extract flavonoids by plant biosensor that is a new approach was become to a visible rotation, and its amount can be detected through this rotation. For the detection of vitamin B12, vitamin C and Hawthorn extract flavonoids the rotations of them were analyzed by plant bionanosensor in a completely randomized design with three replications by sas9.1 software. It was determined that plant bionanosensor capability of detecting vitamin B12, vitamin C and flavonoids through the rotation is likely to be 99%