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Dr Rhonda Patrick on the Benefits of Vitamin D re Covid-19

OAN: Last Week Tonight with John Oliver (HBO)

newtboy says...

Genomic sequencing has proven conclusively that the virus has a natural origin, it's not man made. Sorry. Another race baiting lie bites the dust.

Approximately 40000 were allowed in from China AFTER Trump's Jan 30 Gina Ban. Sorry, another Trump lie bites the dust. The ban only included Chinese nationals who did not have family in America.

January 8 the CDC issued public warnings. Trump had a rally on February 9 and many since, so his claims that he knew how bad it was before anyone is either a lie or he tried to kill hundreds of his most rabid followers....which is it? (Trump after outbreak rallies-Jan. 9 (Toledo, Ohio); 14 (Milwaukee), 28 (Wildwood, N.J.) and 30 (Des Moines, Iowa), as well as Feb. 10 (Manchester, N.H.), 19 (Phoenix), 20 (Colorado Springs), 21 (Las Vegas) and 28 (Charleston, S.C.). and played golf Jan. 18 and 19, Feb. 1 and 15, and March 7 and 8 ) Trump claims he doesn't remember any of that and that he hasn't left the Whitehouse for months.
Not to mention, March 4th the administration put out notices in China that they had a new program to facilitate China buying PPEs and ventilators from America in the midst of a massive shortage in America. Not until March 12th did they relax tariffs on medical equipment being imported into America, but by then there was a worldwide shortage.

bobknight33 said:

It indicated it was collaborated with the Chinese lab in Wuhan . Studying is fine, Chinese letting it loose in Wuhan is not.

Keep spinning Truth to negate the fault of Chinese.

Are you part of the 1000 talents? Probably not you most likely a stooge

The Harms of Marijuana

Mordhaus says...

I think it can be linked more to tobacco being a carcinogen. While smoking 'anything' may cause other issues with your respiratory system (bronchitis, emphysema, COPD, etc), smoking a carcinogen means you are exposing cells to a substance that can alter their genome.

An easier comparison would be chewing gum and nicotine gum. Since nicotine is a carcinogen, you run the risk of developing cancers of the mouth, throat, and gums by chewing the gum. Regular chewing gum does not contain a carcinogen, so it wouldn't affect you in that way.

As far as the smoke itself, I know that cigarette smoke has additional carcinogens other than nicotine. I do not know if these transfer to weed simply because it is smoked as well. One would assume you could bypass this, just in case, by vaping or using edibles.

MilkmanDan said:

I wondered if your use of the past tense should be taken to mean that they are no longer in business, so I googled. It appears that they are still going.

Interesting stuff in the Wikipedia article. It notes that the Surgeon General warnings about tobacco still apply, and in fact they have to include a disclaimer that says "no additives in our tobacco does NOT mean a safer cigarette".

So now I guess I'm back to being surprised and a bit suspicious about the lack of evidence for smoked marijuana causing cancer, as opposed to tobacco being very clearly linked to cancer...

Mordhaus (Member Profile)

Neuroscientist Explains 1 Concept in 5 Levels of Difficulty

dubious says...

I'm a bit surprised the grad student or expert didn't discuss neuromodulators more. The fact is we already have the full connectome of a much simpler system, a worm (C Elegans). And this full mapping is considered insufficient to fully understand the simplified worm behavior because it doesn't fully capture the diversity of different neuromodulators and how they effect processing in neurons. It matters if the neuron is releasing dopamine, serotonin, glutamate, etc. There are ways to approximate these from EM images by analyzing the synapse properties, but ultimately it leads to a much larger problem in understanding neural processing.

In a similar light, the connectome project does not do a good job capturing synaptic strength. We don't really know just from the electron microscopy how strong the connections are. We can try and approximate it by looking at the size/formation of the synapse but ultimately this falls short.

For instance, my memory is that thalamocortical projections (thalamic nuclei to L4 of the cortex) do not make up the primary inputs to L4 on a structural connectivity level, but the strength of those connections are much stronger then the more numerous cortico cortical connections. I don't think the connectome from EM images will be able to pull that out.

The connectome is important, the same way knowing the human genome is important. However, it's really not going to tell us how to simulate a person. It's an important step to be sure, one we are still a good ways away from finishing last I checked (which was three years ago ...)

CRISPR-Cas9 ("Mr. Sandman" Parody) | A Capella Science

eric3579 says...

CRISPR-Cas9
Bring me a gene
Encoding for a specific protein
Make a few snips at this coded locus
You work so well inside a streptococcus
Cas9
I'm so alone
Without your scissors in my chromosome
Cut me up and do it clean
CRISPR-Cas9 bring me a gene

CRISPR-Cas9
Keep me a gene
A viral sequence you've already seen
Chopped into bits and stored as genomic
With clustered repeats
That are palindromic
Cas9
Bind with this code
Use it to target infections of old
Immunized like a vaccine
CRISPR-Cas9 keep me a gene

CRISPR-Cas9
Cut me a gene
With a precision that I've never seen
Unzip a strand and interrogate it
Seek out your sequence until you locate it
Cas9
Lock into place
And do your job as endonuclease
Chop just like a guillotine
CRISPR-Cas9 cut me a gene

Snip snap!
CRISPR-Cas9
CRISPR-Cas9

CRISPR-Cas9
Bring me a gene
By commandeering my repair routine
A strand to match your severed location
For some homologous recombination
Cas9
Cheap and precise
Rewriting genomes from microbes to mice
And soon the humble human being
CRISPR-Cas9 bring me a gene

CRISPR-Cas9
Give us a gene
Give us a miracle like that one Nazarene
‘Cause giving the lame their legs and the blind their sight is
In view for dystrophy and retinitis
But CRISPR-Cas9
What if you fall
Outside our power and inside us all
That really could incite a scene

When this terrible wonderful power unsettling
Opens the door to unethically meddle
Is ev’ry congenital malady bettered
Sufficient to warrant genetics unfettered
To modify man in the manner of Gattaca
Raise up a mammoth or make a rattata
Dramatical medical means to eradicate aging
Or cancer or make a fanatic
A mass epidemic a weapon nefarious
Single mosquito to wipe out malaria
Send in a viral infection to ferry a
Cure to the cells of an HIV carrier
Freed of disease as we're free to uncover
What nature and accident failed to discover
And free to be other than
All that we ever have been

CRISPR-Cas9
CRISPR-Cas9

Oh CRISPR-Cas9
Bring us a gene
You wondrous ribonucleoprotein
You have the power to vanquish or save us
Who would have thought that the microbe that gave us
Cas9
S. pyogenes
The source of strep and flesh-eating disease
Housed this marvellous machine
Full of uses great and obscene
CRISPR-Cas9 bring us
Please don't sting us
Cas9 bring us a gene

With adenine
And thiamine
Incite a scene
Cas9 bring us a gene!

Emily's Abortion Video

charliem says...

A human is to humanity, as an elephant is to elephanty.....a collection of cells contained with a womb, not yet born, not yet given rise to conciousness, the ability to think cognicent ideas, the ability to understand, language, comprehension, maths, compassion, empathy, society etc...this is what dictates humanity, not just the species by which the genome belongs.

The ability to participate.

These fetuses are not human, not yet. They are still developing.

Their brains have not developed enough to even breathe, let alone have cognitive thinking.

This is no more 'murder' than killing a common house fly is 'murder'.

To let it continue to grow, to force a woman to term given negative outcomes for both the child, the parent, and society in general as a result of not being ready or prepared, either due to finance or social circumstance, all in the name of your religious or political beliefs, is such a massive irony filled injustice on our society....and its a shame that you cant see it.

lantern53 said:

How do you know this, that there is no consciousness?

A fetus doesn't remotely resemble humanity? An elephant fetus sure resembles an elephant. A dolphin fetus sure resembles a dolphin.

I don't believe you are thinking through your statements.

23andMe, FDA and DNA health profiling

bremnet says...

I used 23andMe for analysis of my saliva. The DNA is mine, what I choose to do with the information is my choice alone. Same as palm reading and seeing a psychic (if that's what you're into), or peeing into a cup - I can act on the information or not, my choice. If the FDA is so worried about and more importantly has time and money to spend engaging this company on the possible health effects of users who act on the information, I'd say their priorities are fucked up or at least their motivation is unclear.

Point of contrast - here's another product that can possibly cause harm, but were's the cease and desist for this one? I can go down to the corner store and buy a known to be addictive product, with labels that indicate "Smoking Kills", but the tobacco companies are still free to sell it and go about their business. The accuracy of the tests conducted on addiction, health effects etc. related to tobacco are still in debate. You know "We're still working on it". We choose whether we want to use this product, even though it doesn't only put the users life at risk (presumably) but also those around the user (presumably), same as we choose what do with 23andMe reports. However, I'd wager the known risks and costs associated with allowing tobacco use to continue is orders of magnitude higher than it ever will be for the 400,000 or so customers that have used 23andMe to sequence a portion of our genome. Why don't we work on the hard & obvious problem first?

Tempest in a tea cup.

ps. I wonder what the ulterior motive is? Perhaps the FDA is in cahoots with Monsanto in planning copyright on specific genetic sequences for humans, as they do now for crops. Hmmm... they could call it the Soylent Green experiment.

Slow Motion Video Booth

Velocity5 says...

It seems like a more likely explanation than "racism" is HBD (human bio-diversity).

Far fewer Asian male / White female pairings are expected merely based on that the bell curve of heights for Whites is farther to the right than the bell curve of heights for Asians.


In other words, in 500 years, regardless of how much politically correct self-flagellating has occurred, the ratio of Asian male / White female pairings will not have increased, because the HBD bell curves will have stayed the same.

Many ethnic patterns will only change once we start editing our babies' genomes in a few decades. Then wait 30 years for those babies to reach age 30. Liberals and Conservatives will both oppose it for the first 50 years, and then will support it afterwards.

blankfist said:

Good to see the Asian men pulling the white girl trim. Such a rare thing.

/hilarious yet true racism

How Chimp Chromosome #13 Proves Evolution

Greywisker says...

Ok then all we have to do to test this theory is take a chimp and fuse chromosome #13 together and we will create a human. I'm sure if it took millions of years to do by chance we would still see it occurring in nature with apes. Science is more than capable to do this now with the mapping of the human genome so lets see if they can make a human out of a monkey or will creation make a monkey out of the evolutionist?

inside monsanto-scientists talk about the truth

notarobot says...

The idea of modifying organisms to produce foods that have stronger, more desirable qualities is not in of itself bad. Just as understanding the human genome is all about learning how things work. Issues come up over the use of that knowledge. Once you know how to utilize atomic energy, do you build a network of high-speed electric trains or destroy a city? The knowledge generated by this scientific research has been mismanaged. And yes, much of that boils down to lawyers, patents, greed, corruptions, and other corporate practices.

As far as your pet desires, perhaps a duck-horse, or shark-gull?

PHJF said:

Without getting into corporate practices, really, what does anyone have against GMO? Isn't genetic engineering supposed to be The Future and shit? I want a pet with a giraffe's head attached to a gigantic spider body. And I want it to speak French.

The best part of Mail Man's day

MilkmanDan says...

My theory is that Labs are nice because they don't have as extensive a history of selective breeding (read: inbreeding) as other dogs. Wolf to Lab -- not such a massive genome shift. Wolf to Poodle/Chihuahua = ... bound to be a few crossed wires in there.

mxxcon said:

This is an awesome example of a properly socialized dog.

If only somebody figured out to how to put lab's brain into a different size dog, that would've been amazing.

Genome Mapping now $99

grinter says...

"Genome mapping" is misleading. That makes it sound like they are going to sequence your entire genome, when all they are doing is looking for a collection of alleles known to be associated with certain risks or ancestries. It's "genetic testing".

Bill Nye: Creationism Is Just Wrong!

offsetSammy says...

Scientific disciplines that young earth creationism contradicts (from Wiki, which has citations):

Physics and chemistry (including absolute dating methods), geology, astronomy, cosmology, paleontology, molecular biology, genomics, linguistics, anthropology, archaeology, climatology and dendrochronology among others.

Damn, this scientific conspiracy goes deep!

Can We Resurrect the Dinosaurs? Neanderthal Man?

Velocity5 says...

@BicycleRepairMan

That scientist gave his reason for the impossibility this way: "Paabo said because the Neanderthal DNA was scattered in imperfect fossils, the notion of cloning a Neanderthal was far-fetched." (Source.)


It sounds like he's talking about cloning one individual Neanderthal, rather than synthesizing a Neanderthal genome from many incomplete fossils.

Genomes are just a series of 4 letters... so future tech will only need the complete sequence of those 4 letters. Degradation like a video recorded in low quality doesn't apply... you either can determine which of the 4 letters is in that spot, or you have to get another fossil sample that has that location intact.


Yeah, Naku's value seems to be that he's a nice guy that the public can relate to.



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