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originally posted by: EvilAxis
a reply to: TzarChasm
Obviously that would be gain of function. But it doesn't say that in the linked sources.
Where did you read they modified the virus?
originally posted by: TzarChasm
Every time I see this topic uploaded to the forum I am compelled to repost the following links which clearly illustrate field research and laboratory manipulation from the past decade which should never have been approved and has yielded nothing but calamity since successfully completed. Human interference has directly contributed to, and escalated, the pandemic and the information below concretely demonstrates that fact.
www.ncbi.nlm.nih.gov...
www.nature.com...
www.nature.com...
www.ncbi.nlm.nih.gov...
Therefore, to examine the emergence potential (that is, the potential to infect humans) of circulating bat CoVs, we built a chimeric virus encoding a novel, zoonotic CoV spike protein—from the RsSHC014-CoV sequence that was isolated from Chinese horseshoe bats1—in the context of the SARS-CoV mouse-adapted backbone. The hybrid virus allowed us to evaluate the ability of the novel spike protein to cause disease independently of other necessary adaptive mutations in its natural backbone.
An experiment that created a hybrid version of a bat coronavirus — one related to the virus that causes SARS (severe acute respiratory syndrome) — has triggered renewed debate over whether engineering lab variants of viruses with possible pandemic potential is worth the risks.
In an article published in Nature Medicine1 on 9 November, scientists investigated a virus called SHC014, which is found in horseshoe bats in China. The researchers created a chimaeric virus, made up of a surface protein of SHC014 and the backbone of a SARS virus that had been adapted to grow in mice and to mimic human disease. The chimaera infected human airway cells — proving that the surface protein of SHC014 has the necessary structure to bind to a key receptor on the cells and to infect them. It also caused disease in mice, but did not kill them.
But other virologists question whether the information gleaned from the experiment justifies the potential risk. Although the extent of any risk is difficult to assess, Simon Wain-Hobson, a virologist at the Pasteur Institute in Paris, points out that the researchers have created a novel virus that “grows remarkably well” in human cells. “If the virus escaped, nobody could predict the trajectory,” he says.
originally posted by: EvilAxis
If someone can provide a scap of evidence to back up TzarChasm's claim, "They were engineering a human version by modifying the natural virus", I'm all ears.
originally posted by: CrawlingChaos
The paper is not discussing the virus, from the horseshoe bat. It is not discussing how THAT virus attaches to the ace2 receptor...
originally posted by: CrawlingChaos
The paper does not discuss how or if the virus can infect humans...
originally posted by: CrawlingChaos
The research is how to bond that spike, to the ace2 receptor...
Therefore, to examine the emergence potential (that is, the potential to infect humans) of circulating bat CoVs, we built a chimeric virus encoding a novel, zoonotic CoV spike protein—from the RsSHC014-CoV sequence that was isolated from Chinese horseshoe bats1—in the context of the SARS-CoV mouse-adapted backbone.
This paper has been reviewed by the funding agency, the NIH. Continuation of these studies was requested, and this has been approved by the NIH.
...Simon Wain-Hobson, a virologist at the Pasteur Institute in Paris, points out that the researchers have created a novel virus that “grows remarkably well” in human cells. “If the virus escaped, nobody could predict the trajectory,” he says.
originally posted by: AaarghZombies
originally posted by: EvilAxis
a reply to: TzarChasm
None of those links back up the claim that the NIH funded GOF research at the Wuhan lab.
Wasn't this already determined by congress not to be gain of function?
I'm pretty certain that I saw the testimony on C-Span or something.
originally posted by: AaarghZombies
originally posted by: EvilAxis
a reply to: TzarChasm
None of those links back up the claim that the NIH funded GOF research at the Wuhan lab.
Wasn't this already determined by congress not to be gain of function?
I'm pretty certain that I saw the testimony on C-Span or something.
originally posted by: jidnum
originally posted by: AaarghZombies
originally posted by: EvilAxis
a reply to: TzarChasm
None of those links back up the claim that the NIH funded GOF research at the Wuhan lab.
Wasn't this already determined by congress not to be gain of function?
I'm pretty certain that I saw the testimony on C-Span or something.
The only thing Fauci said was "according to experts, this is not defined as gain of function"
A couple things to note here, he never denied giving them money, just denied it was for GOF. Second thing is he keeps pointing out that the definition of GOF doesn't fit here. So the question is, how exactly are they defining it? they changed the definition on what a Vaccine is from using a live virus to build immunity to mRNA reducing symptoms. Who to say they won't change the definition of GOF when they need to?
BTW I think Fauci knows more than he is admitting and I believe he should be investigated, although we know nothing will happen. Until a Big name like his is held accountable for something, we can kiss this country goodbye.
I suggest we avoid this term and talk instead about unusually and unnecessarily risky experiments... I personally would not have undertaken these experiments, and would have advised NIH not to have funded them, despite the worthiness of the questions they sought to address.