• p53 and tumor suppression

    From Edward Montague@21:1/5 to All on Wed Jul 8 17:24:36 2020
    Does anyone have conclusive knowledge on this topic ?

    The NIH, USA, researched this and haven't reached any definite
    results.
    This involved the investigation of the regulatory pathways; most
    likely utilizing computational methods and further biological trials.

    Folding at home have produced the 3D structure of the p53 molecule,
    bringing regulation of this, or by this, molecule close to reality.

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  • From Edward Montague@21:1/5 to Edward Montague on Wed Jul 8 21:43:08 2020
    On Thursday, July 9, 2020 at 12:24:37 PM UTC+12, Edward Montague wrote:
    Does anyone have conclusive knowledge on this topic ?

    The NIH, USA, researched this and haven't reached any definite
    results.
    This involved the investigation of the regulatory pathways; most
    likely utilizing computational methods and further biological trials.

    Folding at home have produced the 3D structure of the p53 molecule,
    bringing regulation of this, or by this, molecule close to reality.

    More details;

    https://jeccr.biomedcentral.com/articles/10.1186/s13046-018-0705-7

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  • From Edward Montague@21:1/5 to Edward Montague on Wed Jul 8 23:10:05 2020
    On Thursday, July 9, 2020 at 12:24:37 PM UTC+12, Edward Montague wrote:
    Does anyone have conclusive knowledge on this topic ?

    The NIH, USA, researched this and haven't reached any definite
    results.
    This involved the investigation of the regulatory pathways; most
    likely utilizing computational methods and further biological trials.

    Folding at home have produced the 3D structure of the p53 molecule,
    bringing regulation of this, or by this, molecule close to reality.


    https://www.nature.com/scitable/content/the-p53-and-rb-tumour-suppressor-pathways-14267125/

    https://foldingathome.org/diseases/cancer/p53/



    https://mcr.aacrjournals.org/content/9/11/1493

    https://en.wikipedia.org/wiki/P53

    Can't locate the original image at folding@home, probably there ; somewhere.

    It's winter here , negative temperatures, the windows have been closed; I feel somewhat groggy. Open a window this afternoon, may eventually feel better.

    The Nature website does appear to contain a considerable amount of information; even if there doesn't appear to be any unifying
    structure. Perhaps the inclusion of code will go someway towards addressing that issue.

    What I see is a diverse range of methodologies, providing information at a higher level than raw data, and yet lacking the
    ability to bring this diverse information together.

    For life extension we require the presentation of biological pathways and associated information in a format that's easy to
    comprehend. Just now I'm imagining a large screen with a certain
    pathway illustrated, a simulation is running and select portions
    of the pathway are illuminated to a greater extent than all others; on another panel three dimensional models of the relevant molecular interactions are shown at a high frame rate
    using ray, path or other tracing methods.

    Artificial Intelligence, most likely will drive this, however
    somewhat knowledgeable humans are there also.

    Life extension and the mitigation of disease are a balancing
    act, the mathematics that might describe this aren't apparent.
    Biological pathways hint at what this might be, yet remain
    beyond the comprehension of many.

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  • From Edward Montague@21:1/5 to Edward Montague on Tue Jul 14 05:18:01 2020
    On Thursday, July 9, 2020 at 12:24:37 PM UTC+12, Edward Montague wrote:
    Does anyone have conclusive knowledge on this topic ?

    The NIH, USA, researched this and haven't reached any definite
    results.
    This involved the investigation of the regulatory pathways; most
    likely utilizing computational methods and further biological trials.

    Folding at home have produced the 3D structure of the p53 molecule,
    bringing regulation of this, or by this, molecule close to reality.

    The Sanger Institute has a few ongoing projects,
    including the genome of various cancers.
    In some instances multiple genes are affected,
    sometimes the very structure of the genome is
    altered.
    The cell usually has multiple ways of correcting this.

    The number of genes corrupted thus far, appear to be
    finite.
    The genomic changes in structure may require a different approach than expected.

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