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Jorge Saturno
Jorge Saturno boosted
Frank Aylward
@foaylward@genomic.social  ·  activity timestamp 3 weeks ago

I was very fortunate to collaborate with Jonatas Abrahao on this study, in which his group discovered a novel giant virus with remarkable morphology!

Few giant viruses with a tail have been characterized so far, but recent findings suggest that these structures may be more common than previously thought.

Naiavirus: an enveloped giant virus with a pleomorphic, flexible tail

https://www.nature.com/articles/s41467-025-63463-6

#viruses #virology #microbiology #science

Multiple panels of Naiavirus particles. They look a bit like lollipops, with gradual tapering down to the end of the tail.
Multiple panels of Naiavirus particles. They look a bit like lollipops, with gradual tapering down to the end of the tail.
Multiple panels of Naiavirus particles. They look a bit like lollipops, with gradual tapering down to the end of the tail.
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Frank Aylward
@foaylward@genomic.social  ·  activity timestamp 3 weeks ago

I was very fortunate to collaborate with Jonatas Abrahao on this study, in which his group discovered a novel giant virus with remarkable morphology!

Few giant viruses with a tail have been characterized so far, but recent findings suggest that these structures may be more common than previously thought.

Naiavirus: an enveloped giant virus with a pleomorphic, flexible tail

https://www.nature.com/articles/s41467-025-63463-6

#viruses #virology #microbiology #science

Multiple panels of Naiavirus particles. They look a bit like lollipops, with gradual tapering down to the end of the tail.
Multiple panels of Naiavirus particles. They look a bit like lollipops, with gradual tapering down to the end of the tail.
Multiple panels of Naiavirus particles. They look a bit like lollipops, with gradual tapering down to the end of the tail.
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bhaugen
bhaugen boosted
Nathaniel Gregory
@Faithslayer202@mastodon.social  ·  activity timestamp 2 months ago
#RFKJr is canceling $500 million in funding for #mRNA #vaccine development projects. mRNA is used for #respiratory #viruses like #covid & #flu & also is being developed for targeted #cancer #vaccines. This sets back #cancerresearch & will result in more deaths.

https://apnews.com/article/kennedy-vaccines-mrna-pfizer-moderna-1fb5b9436f2957075064c18a6cbbe3c9

#Politics#Democrats#Republicans#Liberals#Conservatives#Vote#Election#DemocraticParty#RepublicanParty#DonaldTrump#Trump#JoeBiden#Biden#KamalaHarris#TimWalz#Democracy#USA#Musk#Fascism#Fascist

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Nathaniel Gregory
@Faithslayer202@mastodon.social  ·  activity timestamp 2 months ago
#RFKJr is canceling $500 million in funding for #mRNA #vaccine development projects. mRNA is used for #respiratory #viruses like #covid & #flu & also is being developed for targeted #cancer #vaccines. This sets back #cancerresearch & will result in more deaths.

https://apnews.com/article/kennedy-vaccines-mrna-pfizer-moderna-1fb5b9436f2957075064c18a6cbbe3c9

#Politics#Democrats#Republicans#Liberals#Conservatives#Vote#Election#DemocraticParty#RepublicanParty#DonaldTrump#Trump#JoeBiden#Biden#KamalaHarris#TimWalz#Democracy#USA#Musk#Fascism#Fascist

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Strypey
@strypey@mastodon.nzoss.nz  ·  activity timestamp 6 months ago

"Both influenza and corona are RNA viruses; consequently they have a higher mutation rate than DNA viruses, which have a 'proof-reading ability' to find and repair damaged genetic material. 'RNA viruses copy themselves unfaithfully', writes Lowe, 'making difficult the determination of any original form as well as precise foreknowledge about future forms; the copy is unfaithful to the original'.”

#EbenKirksey, 2020

https://doi.org/10.1080/19428200.2020.1760631

(1/2)

#viruses #flu #COVID19

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