US history and US govt are required courses in most high schools. The information they teach is generally what would be on the citizenship test

If you are in the US you should call 988. They will connect you with someone who is specially trained to help you through times like these

Maybe not ‘good’ per say but it actually does make them civilized. Regardless of motivation, they are being polite/courteous, which is the definition of being civilized

Well, guess we know what kind of society member you are

It’ll probably be bears next

It depends on the force being applied and how still the fluid is still, but it’s certainly plausible. Think of oobleck (cornstarch and water). Hitting with enough speed and force, the surface will act like a solid

Boiled meat tastes bad because you’re not adding oil/butter. You’re also not applying enough direct heat (plus keeping it too moist) to create the maillard reaction that is needed for a crust to form

The water doesn’t make a difference. What’s killing the bacteria is the heat. The water just changes the method of heat transfer. But as others have already said, killing the bacteria may not necessarily make it safe

deleted by creator

Zelle actually got rid of its app and is now incorporated directly in the banking apps themselves. It’s kind of like a browser extension where it has its own section in the banking app

What do you mean? People watch twitch, why would this be any different?

The funny thing is, the very first thing engineers learn in almost any class is significant figures and to make sure an answer makes sense in a real life scenario. Obviously not everyone is the same in terms of how they apply things, but engineers are definitely taught not to do stuff like that

That’s because it’s loss

Most movie theaters are open Christmas Day in the US as well, not just boxing day. I’ve been to quite a few movies on the 25th. Tons of major films are released Christmas Day because it’s such a high grossing day in the industry

*we’ll know next month

The pancreas is not really stable enough to be implanted in at all. Other organs you’re imagining like liver, stomach, heart, etc. have a solid lining that can be cut open and stitched back together. The pancreas is more like a cluster of loose cells with veins throughout and held together by a very thin, tissue paper lining. If you try to open it and insert cells, you’re not going to be able to put it back together.

That’s why cells are usually put in the liver, which has a large vein going directly to the pancreas. Close proximity and high blood supply. Implanting in the pancreas will likely never be an option unless you can drastically reduce the volume of cells.

Our lab was working on implanting the stem cells on a porous scaffold in the fat pad of the stomach as an alternative

Unfortunately, that doesn’t necessarily negate the requirement for immunosuppresors or some other kind of immuno protection. If it is Type 1 diabetes, the person originally became diabetic because the immune system saw certain markers on the beta cells (insulin producing cells) as a threat. So, if you recreate the beta cells, there is still a possibility that it will happen again. You are fighting your own immune system. Someone in our lab was studying encapsulation of cells to create a protective barrier around them for this very issue

If the person was Type 2, this might be less of a risk since type 2 can also be due to high insulin resistivity. There are a lot of other factors involved, though, it’s not straightforward

I literally worked in a research lab working on islet cell therapies for diabetes in the US. This has actually been done many times before with cells from cadavers. It has been successful, although most the of the time the person reverts back after a few years

The issues we were trying to solve in the lab were

1. Finding a good place to transplant where the cells will last: Implanting in the hepatic region (liver), which is the most common place to implant, is toxic to the cells over time hence only lasting 3-5 years. The cells need a really good blood supply and the volume you’re transplanting can’t be easily transplanted in the pancreas or kidney capsules (where many successful studies were performed in mice and rats)

2. Being able to consistently make a high volume of stem cells that are fully grown into insulin producing cells: Cadaver cells usually require 3-5 donors for 1 person and require the receiver to be on lifelong immunosuppresors due to the immune response. Depending on the kind of stem cells, the patient may still even need immunosuppresors due to the cell type you’re converting from

All this the say - the article says nothing about where the cells where transplanted, where they came from, or whether the person has Type 1 or Type 2 diabetes. Although it is still a feat, it is likely not the first time it has been done, and we’re still a long ways off from a cure

Dr. Death was about gross negligence in medicine and the failure of the medical system to prevent unqualified doctors from making it through the system. There’s no evidence that this study has anything to do with that

Wubby7