What are the most promising research studies on cancer's cure?

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Discussion Overview

The discussion revolves around the most promising research studies on curing cancer, including the challenges faced in translating successful treatments from animal models to humans. Participants explore the variability of cancer types and treatments, as well as the importance of preventive measures.

Discussion Character

  • Exploratory
  • Debate/contested
  • Conceptual clarification

Main Points Raised

  • Some participants note that many cancer treatments that show promise in mice often do not translate to human success, raising questions about the reliability of animal models.
  • There is a recognition that different types of cancer respond to different treatments, with specific examples like lung cancer being highlighted.
  • One participant mentions that studies aimed at triggering the immune system to recognize cancer cells have been promising but have not yet achieved significant success.
  • Preventive interventions, such as public policies against smoking and the HPV vaccine, are discussed as effective measures to reduce cancer incidence.
  • Concerns are raised about the broadness of the original question, with participants suggesting that the complexity of cancer treatment makes it difficult to provide a straightforward answer.
  • A participant expresses a desire for clarification on what constitutes "initially looked promising," questioning whether it refers to success in animal models or in vitro studies.

Areas of Agreement / Disagreement

Participants generally agree on the complexity of cancer treatment and the variability among cancer types. However, there is no consensus on specific promising studies or the effectiveness of treatments, and the discussion remains unresolved regarding the translation of animal research to human applications.

Contextual Notes

The discussion highlights limitations in understanding the success of treatments based on animal studies, the need for specificity in discussing cancer types, and the challenges of generalizing findings across different cancers.

Tosh5457
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Every now and then, a news appears saying a new research could revert cancer on mice or something similar. But then I don't hear about them anymore. So what are the most promising research studies on curing cancer, and were there any promising researches before that failed when tested on humans?
 
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Tosh5457 said:
Every now and then, a news appears saying a new research could revert cancer on mice or something similar. But then I don't hear about them anymore. So what are the most promising research studies on curing cancer, and were there any promising researches before that failed when tested on humans?
The problem is that each cancer is different and responds to different treatments. What might work for one type won't work for another. Take lung cancer for example, there are two types and they are treated differently.

Yes, there have been treatments that initially looked promising that failed. Too many to go into. Your questions are much too broad.
 
Studies that wanted to trigger the immune system to recognize cancer cells were promising, but haven't received too much success. Now people are focussing on characterizing tumors based on their mutated genes and personalizing medicine based on that.
 
Perhaps some of the most effective "treatments" are the interventions that prevent the cancers from occurring in the first place. For example, public policy discouraging smoking has greatly reduced the incidence of lung cancer and the HPV vaccine will likely reduce the incidence of cervical cancer in the future.
 
The problem is that each cancer is different and responds to different treatments. What might work for one type won't work for another. Take lung cancer for example, there are two types and they are treated differently.

Nonetheless they all have some characteristics in common.

Evo said:
The problem is that each cancer is different and responds to different treatments. What might work for one type won't work for another. Take lung cancer for example, there are two types and they are treated differently.

Yes, there have been treatments that initially looked promising that failed. Too many to go into. Your questions are much too broad.

What do you mean by "initially looked promising"? Where they successful on mice, or just in vitro? I realize I may be very naive, but I'm actually very much ignorant about this subject.

Here are some of the examples I'm speaking about, all successfully tested on mice:
http://munews.missouri.edu/news-rel...tment-has-no-side-effects-says-mu-researcher/
http://www.sciencedaily.com/releases/2008/06/080628155300.htm
http://www.telegraph.co.uk/science/science-news/9915393/Mice-cured-of-lung-cancer-with-gene-therapy.html
 
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