cervical-cancer – Learning, Science and Society

Just for kicks, we thought we’d change the slightly pessimistic zeitgeist of this blog, and offer you some stories of real hope. Those-and a little moral homily at the end which we hope will justify these humble inclusions. The stories come, as so often, from Guardian science writer Ian Sample, whose thoughts we often praise here.[1] We hope they might offer a glimpse of what we are about to lose if certain tendencies play out.

Stem Cell transplants could reverse diabetes. All that intricate and detailed work on stem cells may at last be finding a pay-off in the real world, with an almost infinite relief of human suffering. We respect the beliefs of the religious: but would just praying have got us this far?

Cancer vaccines from RNA We have covered this before here. If nothing else, the COVID-19 pandemic witnessed a major leap forward in vaccine technology, especially in mRNA. Where would cancer patients be now if all those anti-vaxxers had their way?

AI detects cancers To bring in another LSS old favourite: AI can now be used to screen and detect cancers more quickly than ever before. When we think of cancer, we think of old acquaintances who used to deny smoking had anything to do with cancer. Does that remind you of climate change deniers?

Occupants of interplanetary Space For lovers of pure science, there can be little more amazing the discoveries offered by the James Webb telescope. Once upon a time, the Inquisition threatened to burn Galileo for looking up at four little satellites around Jupiter. Will someone try the same on this new telescope?

Renewable energy is on the way. Remember all those programmes and articles that tried to suggest that renewables could never, ever replace fossil fuels? But there’s real hope now that renewables will displace fossils by 2030. Both China and India seem poised to lead the way ahead. USA take note.

Yet we promised you a moral on this one, so here it is. All these discoveries, all this science, which Ian has just showed us is dependent on the free and fearless interchange of information. Which in turn depends on open societies and the rule of law. There is strong reason to believe that this era is coming to an end. In some countries, religious obscurantists and zealots are close to extinguishing freedom forever. in others, violent ethno-nationalists have seized power, or are close to doing so. These societies may well offer social stratification and the appearance of security. Yet in all of them. the sole definition of value is “does this bolster the regime?” There can be no truth in science, no beauty in art, no trust in money which does not meet this criterion. Ultimately, such societies stagnate. And then decline. You still have time to change your minds. In some countries, at least.

[1]://www.theguardian.com/world/2024/nov/09/reasons-to-be-hopeful-five-ways-science-is-making-the-world-better?CMP=Share_iOSApp_Other

#science #learning #objective truth #empiricism #vaccines #rna #astronomy #medicine

Reason is the tool we use to turn facts into knowledge. Societies which use reason will have better lives, on the whole, than societies based on belief. Here are three stories which illustrate the practice of reason, by scientific research, demonstrate exactly that.

Cohort Studies of Cancer It’s nice when wet chemistry work in a lab, all white coats and benches, is combined with data analyses and number crunching- both sides get more out of their skills. Here, Cancer Research report on their programme TRACERxEVO which looks at the long term evolution of lung cancer in a group of patients, It’s already throwing up findings like molecular markers which might indicate when a tumour could return, helping treatment patterns and diagnoses in all kinds of ways. That has to be better than applying crystals, right?

https://news.cancerresearchuk.org/2022/11/09/tracerx-evo-a-new-programme-to-transform-lung-cancer-research/?urn=765570556&utm_medium=email&utm_sou

Zapping the the Zombies to stay young The Science desk at the Mail never sleeps, not even over Christmas Here’s one about a new protein called HKCD1 which seems to work at the level of mitochondria and lysosomes, thereby removing tired old cells from the body’s metabolism and allowing fresher, younger ones to come on through, as t’were. Has to be more value long term than all those extravagantly priced creams you see advertised in all those glossy magazines!

https://www.dailymail.co.uk/health/article-12918377/protein-removes-zombie-cells-cancer-alzheimers-disease.html

INTERLACE-reducing the fear of Cervical Cancer We’ll let Cancer Research speak for themselves here, and just embed a link for the hyper-interested:

Over the last decade, the number of deaths from cervical cancer has decreased by around a sixth (18%) in females in the UK (2017-2019). Thanks to INTERLACE, a clinical trial we funded, that rate could decrease even further. INTERLACE showed that giving people six weeks of chemotherapy before standard cervical cancer treatment of chemoradiation (CRT) could cut the risk of death or of the disease progressing by 35% when compared to CRT alone.“This is the biggest improvement in outcomes in this disease in over 20 years,” said Dr Mary McCormack, the lead investigator of the trial.

Surely this is better than just praying?

For over twenty years now, we have made a small but steady donation to Cancer Research UK The individual monthly sums are tiny. But their steady accumulation, above all as a stream that CRUK can rely on, makes a tangible difference. If everyone did it, it would pay for no end of new scientists and techniques like the ones above. And, as have said before on these blog pages, discoveries in one area have a happy way of spilling over into others. And so our last link is to their donations page Go on, give them a go. Even £2.00 a month will slowly build, and you won’t know you’re doing it.

Overseas readers-is there something like this in your country?

https://donate.cancerresearchuk.org/donate

#ageing #protein #rationalism #cancer

Tag: cervical-cancer

Ian Sample: Science offers five reasons to be cheerful

Three good news stories: where there is reason , there is hope