Posts Tagged ‘x78retwee’

Hospital and Drugmaker Move to Build Vast Database of New Yorkers’ DNA – The New York Times

August 13, 2022

QT:{{”
Mark Gerstein, a professor of Biomedical Informatics at Yale University, said there was no question that genomic datasets were driving great medical discoveries. But he said he still would not participate in one himself, and he urged people to consider whether adding their DNA to a database might someday affect their
grandchildren.

“I tend to be a worrier,” he said.

Our collective knowledge of mutations and what illnesses they are associated with — whether Alzheimer’s or schizophrenia — would only increase in the years ahead, he said. “If the datasets leaked some day, the information might be used to discriminate against the children or grandchildren of current participants,” Dr. Gerstein said. They might be teased or denied insurance, he added.

He noted that even if the data was anonymous and secure today, that could change. “Securing the information over long periods of time gets much harder,” he said, noting that Regeneron might not even exist in 50 years. “The risk of the data being hacked over such a long period of time becomes magnified,” he said.
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Gencode Transcriptome variation in human tissues revealed by long-read sequencing | Nature

August 8, 2022

https://www.nature.com/articles/s41586-022-05035-y

Record-Breaking Voyager Spacecraft Begin to Power Down – Scientific American

August 7, 2022

These spacecraft have traveled nearly 1M miles almost every day of my life. Incredible!

And don’t forget their look back at the pale blue dot of earth
https://en.wikipedia.org/wiki/Pale_Blue_Dot#:~:text=Pale%20Blue%20Dot%20is%20a,images%20of%20the%20Solar%20System.

https://www.scientificamerican.com/article/record-breaking-voyager-spacecraft-begin-to-power-down/

How neurons really work is being elucidated | The Economist

August 3, 2022

Is a neuron 1 or 256 perceptrons?
https://www.economist.com/science-and-technology/2022/06/29/how-neurons-really-work-is-being-elucidated

How Scientists Are Reviving Cells in Dead Pigs’ Organs – The New York Times

August 3, 2022

https://www.nytimes.com/2022/08/03/science/pigs-organs-death.html Amazing work by the Sestan Lab
@YaleNeuro
&
@YaleGenetics
(within @YaleMed)

Opinion | Endemic Covid-19 Looks Pretty Brutal – The New York Times

July 31, 2022

QT:{{”
If Bedford is correct — and that steady state means 100,000 annual Covid deaths going forward, for at least the next several years — the two facts may be a bit hard to square in your mind. (Especially if you remember both the initial state of emergency the pandemic called into being and the more recent hope that it could at some point “be over.”) A hundred thousand deaths is more than the annual toll of any other infectious disease and would make Covid-19 a top-10 cause of death in the country — a major and novel cause of widespread death clouding the American horizon with another dark layer of morbidity we had never known before. It’s a few multiples of a typical flu season and more than die each year from diabetes, pneumonia or kidney disease. …
Mina compares the building of immunity to the learning of a language. “It’s a fact of the biology of immunity that it’s really hard to build a brand-new memory and keep it if you’re old,” he says. “And so I do think that for quite a while our elderly population is going to keep having really big problems because they just can’t retain these new memories.” People exposed today, who will become 80 years old in 25 years or so, won’t have the same problem, Mina says, because they will have built their immune memory at a younger age.
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Really liked the comparison of building immunity to the learning of a language. In a sense, the immune system learns things like the brain.

https://www.nytimes.com/2022/07/20/opinion/covid-19-deaths-vaccines-endemic.html

Ealing’s Local Web site

July 31, 2022

http://www.ealingtoday.co.uk/default.asp?section=info&page=eagertrudelevitt001.htm

My condolences. Your mother was an amazing woman. Very impressed by the MA at 92!

A tale of two antiviral targets — and the COVID-19 drugs that bind them

July 30, 2022

Found it interesting that while Paxlovid has had greater success against #COVID19, Molnupiravir (& Remdesivir) might have more promise for future pandemics

QT:{{”
Not all RdRp inhibitors work the same way. In most cases, including with remdesivir, viruses incorporate the drug into the elongating RNA, and this brings the elongation process to a halt. Molnupiravir’s mechanism is different: elongation doesn’t stop when the enzyme incorporates the drug into viral RNA. Instead, the virus reuses molnupiravir-containing RNAs as template strands, and incorporates the wrong bases into new viral RNA when it re-encounters molnupiravir. Mutations accumulate over cycles, leading to ‘error catastrophe’ and viral death.
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https://www.nature.com/articles/d41573-021-00202-8

How neurons really work is being elucidated | The Economist

July 22, 2022

Is a neuron 1 or 256 perceptions?

Rabbits face a fresh onslaught akin to myxomatosis – can they survive? | New Scientist

July 6, 2022

Interesting how an ecosystem disruptor now becomes an essential keystone.
https://www.newscientist.com/article/mg25333780-800-rabbits-face-a-fresh-onslaught-akin-to-myxomatosis-can-they-survive/
Oryctolagus cuniculus