Here's how nanoparticles could help us near to treat for a CoVID-19


Since the outbreak of corona began in 2019, researchers have been racing to study more about SARS-CoV-2, which is a strain from a family of viruses known as coronavirus for their crown-like shape.
SARS-CoV-2 spreads mostly through tiny droplets of viral particles from breathing, talking, sneezing, coughing that enter the body through the eyes, mouth, or nose. Preliminary research also suggests that those germs may survive for days when they attach themselves to countertops, handrails, and other hard surfaces.
No vaccine developed for specific treatment for COVID-19, the disease produced by the severe acute respiratory syndrome SARS-CoV-2. 
The idea of using nanoparticles is that the virus behind COVID-19 consists of assembly similar scale as his nanoparticles. At that scale the matter is ultra-small around ten thousand times smaller than the width of a single strand of hair .Scientists proposing particles of similar sizes that could attach to SARS-CoV-2 viruses disrupting their structure with a combination of infrared light treatment. Those structural modifications would then halt the ability of the virus to survive and reproduce in the body.     


Nanoparticles can disable these pathogens even before they break into the body, as they hold on to different objects and surfaces, even if it was on a surface, on someone’s countertop, or an iPhone. Unlike other novel drugs with large molecular structures, nanoparticles are so small that they can move through our body devoid of disturbing other functions, such as those of the immune system.
Almost like a surveyor, they can go around your bloodstream, they can survey your body much easier and under much longer times and try and detect viruses.
  Even if you have a viral infection, you need more iron, because you could be anaemic depending on how bad the infection is they’re actually developing these nanoparticles out of chemistries that can help public health. And, scientists says, iron-based nanoparticles could be directed with magnetic fields to target specific organs in the body, such as lungs and other areas susceptible to respiratory complications after contracting viral infections. That too something that you couldn’t do with a novel synthetic molecule. Really, those iron nanoparticles are not going into the brain or the kidney, which these nanoparticles are going exactly where you want them to go to the virus.



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