On Apr 12, 2:23 am, Kumar <lordshiva5...@gmail.com> wrote:
> On Apr 12, 8:28 am, Kelley Eidem <awthraw...@yahoo.com> wrote:
>
>
>
> > On Apr 11, 10:07 pm, Kumar <lordshiva5...@gmail.com> wrote:
>
> > > On Apr 12, 12:18 am, Kelley Eidem <awthraw...@yahoo.com> wrote:
>
> > > > On Apr 10, 9:55 pm, Kumar <lordshiva5...@gmail.com> wrote:
>
> > > > > On Apr 11, 7:43 am, Kelley Eidem <awthraw...@yahoo.com> wrote:
>
> > > > > > On Apr 9, 10:50 pm, Kumar <lordshiva5...@gmail.com> wrote:
>
> > > > > > > Hello,
>
> > > > > > > It can be bit odd to think, that our defence immune response may not
> > > > > > > be doing anything hard to cure cancer. Cancer immunotherapies are also
> > > > > > > aimed by aiding to increasing immune response. However, as cancer
> > > > > > > cells comes from our own cells, immune response can miss or be
> > > > > > > mistaken.
>
> > > > > > > As such, will you tell:-
>
> > > > > > > How & when host immune defence is able to recognize that cancer cells
> > > > > > > are being odd cells to body & start defence response against them?
>
> > > > > > > Whether cancerous tumor or cancer's dormant/non-metastatic state is
> > > > > > > cancer cells mediated or immune defence response mediated?
>
> > > > > > > Some indications are there that withholding of iron and may be of
> > > > > > > other nutrients to cancer cells and other pathogens occur during
> > > > > > > various states. So this should be immune defence response mediated.
>
> > > > > > > Best wishes.
>
> > > > > > Immune system defense is helpful when the patient makes the mistake of
> > > > > > getting chemo, since chemo is destructive to the immune system and
> > > > > > frequently kills the patient. Immune defense is not very helpful
> > > > > > against cancer cells, although many herbs have both pro-immune and
> > > > > > anti-cancer properties.
>
> > > > > > The best to you.
>
> > > > > > Kelley- Hide quoted text -
>
> > > > > > - Show quoted text -
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> > > > > As normal cells become cancer cells, there can be delay in immune
> > > > > defence response. I wany to check how and when immune defence is able
> > > > > to recognize cancer cells and start working against them.
>
> > > > Normal cells don't become cancer cells. Cancer cells are trophoblast
> > > > cells. With the correct pH they remain inactive.- Hide quoted text -
>
> > > > - Show quoted text -
>
> > > "Trophoblasts are invasive, eroding, and metastasizing cells of the
> > > placenta.
>
> > > Trophoblasts mediate the implantation of the embryo into the
> > > endometrium, but they are **never incorporated into the mother's body
> > > or the fetus. They are not "fetal" cells.**
>
> > > Trophoblasts become inert during pregnancy and are completely rejected
> > > by the fetus and mother at delivery. They can be seen as the thin
> > > membrane covering the fetus at birth, thehttp://en.wikipedia.org/wiki/Trophoblast"
>
> > > **How they can?
>
> > You need to understand that when it comes to controversial topics
> > regarding cancer and other health subjects, Wikipedia tows the line.
> > Trophoblasts and cancer are one of those controversial subjects.- Hide quoted text -
>
> > - Show quoted text -
>
> Many currently considered aspects can be unclear or contraversial. For
> this reason, these discussions may help.
>
> My first question still pending, when/how immune defence recognize
> cancer cells as odd cells & start responding on them.
It's possible that the immune system MIGHT help to prevent a cancer
from getting started. This would be before the cancer is known to
exist in the person. In other words, there is the possibility that the
immune system could help to prevent a cancer cell from fully
activating. Nitric oxide has the ability, for example, to turn off
cancer cells according to some research. (It's been years since I read
about it, so I don't have a link.)
But once the cancer cell has reached full bloom, the immune system
does not recognize the cancer cell as an invader. So, immune cells
can't have any effect on turning off cancer cells.