191–200 of 239 posts
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Life expectancy in many countries is mid 80s.
That doesn't seem to be true, the global expectancy is 73 and only a dozen of the wealthiest countries are mid 80s. I wouldn't be worried about dying at 70, but maybe I'm built of tougher stuff.
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Well, depending on how cynical you are. I'm sure there are those that are happy to let the 'senecent' people die of cancer and have a younger population and healthier population pyramid. Getting older, I'm not subscribing to that, but it sometimes feels like the RFKjr -style interventions are calculated. Then again, this theory makes zero sense when dismantling herd status for measles (I don't think 'natural measles…
Wow, I’ve joked about the prospect so frequently that realizing it has a real Twitter subculture hit me hard. Describing people like that… it’s akin to derisively referring to “the dysfunctional” part of society, to pick on my own disability. The parallels to the Nazi’s ableism are pretty hard to ignore :( But on a lighter note: is there any belief more certain to spoil?? My god. Don’t underestimate the moral worth o…
Though I don't subscribe to utilitarianism or the notion that the value of an human being can be reduced to its economical aspects. It's not my moral compass.
The idea of using CRISPR/Cas to detect tumor-specific mutations that aren't necessarily oncogenic and then kill the cell is not a new one [0, 1, 2]. However, previous studies used Cas9, which just damages the DNA at the target site; this uses Cas12a2, which is far more destructive because it shreds the chromatin in the cell once activated by detecting the target sequence. As with any cancer treatment, it's likely the…
Does anyone know a website where I can see/read of how many cancers (and their variants) we've effectively solved, have drugs to negate their effects, have experimental drugs for and uncurable cancers? I think that graph would be awe inspiring looking at the past decade of advancements. What's more crazy is that we're slowly going from millenia, to decades, to likely years in the near future from being presented a bi…
Cancer is best understood as a family of tens of thousands of diseases. They're a whole range of different genetic changes that can happen which result in similar categories of symptoms and consequences. They can also be incredibly complex, such as being the result of hundreds of stacking genetic defects acquired over a lifetime. There can be a thousand varieties of one specific type of lung cancer, and they might all react differently. Some of our solutions might work on a lot of them, but others might only work on a handful. And we're at the beginning of figuring all this out.
CRISPR may eventually allow us to genetically profile a cancer and design highly targeted medications to cure them, but we don't know yet how well it will work. It may only work on a portion of them. It may have worse outcomes than chemotherapy or radiation. It's nice to think that we're going to find a magic solution to the entire problem, but things almost never work that way. I think we're going to be able to resolve a wide range of issues, but I don't think it will really cure cancer as a whole.
Earlier quoted context omitted.
Well, depending on how cynical you are. I'm sure there are those that are happy to let the 'senecent' people die of cancer and have a younger population and healthier population pyramid. Getting older, I'm not subscribing to that, but it sometimes feels like the RFKjr -style interventions are calculated. Then again, this theory makes zero sense when dismantling herd status for measles (I don't think 'natural measles…
Wow, I’ve joked about the prospect so frequently that realizing it has a real Twitter subculture hit me hard. Describing people like that… it’s akin to derisively referring to “the dysfunctional” part of society, to pick on my own disability. The parallels to the Nazi’s ableism are pretty hard to ignore :( But on a lighter note: is there any belief more certain to spoil?? My god. Don’t underestimate the moral worth o…
Earlier quoted context omitted.
It's not as great as you might think, despite all the stories you see like this one. That's because most of the stories are in cells (this one) or mice. The big success story, about 20 years old now, is testicular cancer. You can have metastatic testicular cancer with tumors all over your body (like Lance Armstrong had) and they can cure it. They use platinum based chemotherapy and it's not really well understood why…
I wouldn't understate advances in Melanoma treatment. Immunotherapies have absolutely changed the game in that space. It's not a curable cancer (few are) but it's far more treatable.
https://www.abc.net.au/news/2026-06-08/professor-richard-sco...
Does anyone know a website where I can see/read of how many cancers (and their variants) we've effectively solved, have drugs to negate their effects, have experimental drugs for and uncurable cancers? I think that graph would be awe inspiring looking at the past decade of advancements. What's more crazy is that we're slowly going from millenia, to decades, to likely years in the near future from being presented a bi…
It's not as great as you might think, despite all the stories you see like this one. That's because most of the stories are in cells (this one) or mice. The big success story, about 20 years old now, is testicular cancer. You can have metastatic testicular cancer with tumors all over your body (like Lance Armstrong had) and they can cure it. They use platinum based chemotherapy and it's not really well understood why…
Here's their preprint from a month ago, in case you can't access the Nature paper: https://www.biorxiv.org/content/10.64898/2026.05.08.723607v1 Nature - https://www.nature.com/articles/s41586-026-10738-7