Viral DNA jump: Insight

Live and let live

Us, Human beings have this nature to look into others business so keenly that they might even forget theirs. No offence, but according to me this thing is worst of a nature one can nurture in their minds. There is fine line in being curious and being nosy.

Enough of blabbering done lets get into main stuff.

 This novel coronavirus has caused damage which will take years to heal take it economy, business, jobs, uncertain future of graduates of this year.


This virus (SARS-CoV-2) which has infected 17.6 million till date and killed nearly 6.8 million across the world has been circulating for 40-70 years study published in Nature Microbiology says.

Chinese researchers from Wuhan Institute of Virology (Chinese Academy of Sciences, Wuhan) in early February published SAR-Co-2 is closed related to   RAtG13 sarbecovirus, which was isolate from a horseshoe bat in Yunan province in 2013.

The authors of same have conducted evolutionary history of genomic data on sarbecoviruses. This analysis lead to findings that demonstrated that that RAtG13 evolving to SARS-CoV-2, which lead us to fact that it is very unhealthy to disrupt the natural habitat of the organism and another uncalculated move without from humans would lead to another disaster same as Covid-19 pandemic.

NO RECOMBINATION

Studies also suggest hat coronavirus strain that caused pandemic has itself not arisen from recombination of sabecoviruses. The ability of spike protein  in virus to bind into AEC2 human receptors has emerges within bats viruses has not acquired via recombination but via single lineage’ circulating in bats with the ability to infect human cells.

With less number of studies it is not possible to certify the evolution of viruses from previously thought snakes and pangolins. But certainly scientists need to conduct more studies with cautions that eventually save normal people from the impact of such advanced molecular studies.

We might have knowledge regarding the molecular genetics and have advanced technologies but we may consider we are still naïve about so many things and history has always shown us the true impact of irresponsibility.

Article source: Research studies,news articles

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Written by : GEEK FUZZ



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