Tag Archives: health

I’m a donor for Folding@Home (and you can be as well)

I’m not a fan of IT hubris. I cringe -literally- when I hear stuff like “let’s fight cancer (or whatever) with scrum”. You don’t fight diseases with IT; at best, you can help.

But help can be important. One problem that IT is very well suited to solve is understanding how viruses and bacteria behave under certain circumstances. The Folding@Home project explains:

WHAT IS PROTEIN FOLDING AND HOW IS IT RELATED TO DISEASE?
Proteins are necklaces of amino acids, long chain molecules. They are the basis of how biology gets things done. As enzymes, they are the driving force behind all of the biochemical reactions that make biology work. As structural elements, they are the main constituent of our bones, muscles, hair, skin and blood vessels. As antibodies, they recognize invading elements and allow the immune system to get rid of the unwanted invaders. For these reasons, scientists have sequenced the human genome – the blueprint for all of the proteins in biology – but how can we understand what these proteins do and how they work?

However, only knowing this sequence tells us little about what the protein does and how it does it. In order to carry out their function (e.g. as enzymes or antibodies), they must take on a particular shape, also known as a “fold.” Thus, proteins are truly amazing machines: before they do their work, they assemble themselves! This self-assembly is called “folding.”

WHAT HAPPENS IF PROTEINS DON’T FOLD CORRECTLY?
Diseases such as Alzheimer’s disease, Huntington’s disease, cystic fibrosis, BSE (Mad Cow disease), an inherited form of emphysema, and even many cancers are believed to result from protein misfolding. When proteins misfold, they can clump together (“aggregate”). These clumps can often gather in the brain, where they are believed to cause the symptoms of Mad Cow or Alzheimer’s disease.

The project has made it very easy for anyone to help. You just download and install their software, and your computer starts calculating, solving math problems -essentially, you’re giving your computer’s processing power when you don’t use it. You can see your -and other’s- contribution in the project stats.

I heartily encourage you to do so.

That’s my HP i7, sitting in the attic and doing what little it can to help beat COVID19.

Good news: first conviction for spreading a hoax

This is really a big deal.

Yesterday (Mon 16-May-2016) a court in northern Greece convicted, for the first time, a journalist/blogger for spreading a hoax.

A hoax is a piece of fake and (usually) emotionally charged news item. The usual drivers behind this is “like farming” (earning a small amount of money for every ‘click’ via Google ads) and selling bogus “health” products on the side. It’s very common for hoaxes to go hand in hand with conspiracy theories, like “chemtrails” (“we are being spreyed with chemicals from airplanes!”) or, as in this case, “harmful vaccines” (“vaccines cause autism”, “pharma companies spread cancer through vaccines!”).

Until now, the economics were firmly on the side of the scammers propagating the hoaxes: there was only profit to make, no real cost and, more importantly, no risk. So they would (and are) spreading whatever b*****t they can think of, with no or fake proof but lots of emotional content (“cancer to children!!!”) and pocket the profits.

The hoax of this specific case was titled “Shock: See how companies are spreading cancer through a vaccine”. It was about a girl which is not named other than by first name who supposedly received the MMR vaccine and then died from a brain tumor.

The story is full of sh*t. It was very well researched here.

This conviction is the only one I’m aware of globally (I do hope there are more, but I haven’t heard of any). And it may be, however slowly, a turning of the tide. Organized society needs to fight against this, and such cases are long overdue.

More info here:

http://www.ekathimerini.com/208703/article/ekathimerini/news/court-convicts-hoax-journalist-for-reproducing-false-news