Is it possible to totally block NFKappaB in humans?

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Discussion Overview

The discussion revolves around the possibility of totally blocking NFKappaB in humans, exploring the implications and feasibility of such an action. Participants consider the potential for organ-specific inhibition of NFKappaB and related receptors, discussing both theoretical and practical aspects of this topic.

Discussion Character

  • Exploratory
  • Technical explanation
  • Debate/contested

Main Points Raised

  • Some participants question whether it is possible to totally block NFKappaB in humans, noting that such an action could lead to significant problems.
  • Others propose the idea of inhibiting or decreasing NFKappaB in specific organs using IkappaB or other methods, acknowledging that total body inhibition would be lethal.
  • One participant inquires about the mechanisms that inhibit NFKappaB in mice, seeking to understand if IkappaB can inhibit it in all areas of a mouse.
  • It is mentioned that IkappaB has various forms with different modes of action, suggesting that targeting specific activities may be feasible.
  • Concerns are raised about the dangers of organ-specific inhibition of receptor response in humans, prompting questions about the implementation process and the challenges involved.
  • Another participant highlights ongoing research into organ-specific inhibition of receptor response, indicating its potential for addressing medical conditions and the complexities involved in modifying protein structures for targeted action.
  • Challenges are noted regarding the need to interact with similar receptors, which may complicate the feasibility of effective inhibition.

Areas of Agreement / Disagreement

Participants express uncertainty regarding the total blocking of NFKappaB in humans and whether organ-specific inhibition is feasible or safe. Multiple competing views remain on the implications and practicality of such interventions.

Contextual Notes

Limitations include the complexity of receptor interactions, the need for high confidence in actions before human testing, and the challenges posed by the similarity of receptors involved.

bioquest
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Is it possible to totally block NFKappaB in humans? (Even though doing that would cause a lot of problems is it even possible?) because it's not found everywhere in mice like it is in humans right?
 
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I mean could you inhibit/decrease it in one organ in a human using IkappaB or anything else? I mean blocking it in the whole body would kill a person obviously. Is it possible to block nfkappab in any organ in a human though?

Can you temporarily inhibit nfkappab in any organ in a human using ifkappab?
 
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I mean like, inside a mouse what inhibits NFKappaB other than IKappaB and can IkappaB inhibit NFKappaB anywhere inside a mouse?
 
Apparently, I kappa B has various forms with different modes of action.
So it is at least possible to target certain activities.
This has some info http://lib.bioinfo.pl/meid:12088

In general, organ specific inhibition of receptor response is possible, but exceedingly difficult to implement.
 
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Would organ-specific inhibition of receptor response be dangerous in a human, if so why? Also would it be possible to implement but only after tries in numerous humans?

In this case what would exceedingly difficult to implement mean? What obstacles would cause that?
 
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There is a lot of research going on in the area of organ-specific inhibition of receptor response, not just for NFKappaB.
This has potential for correction of medical conditions.
Implementation involves modifying the protein structure to change its affinity to receptors or blocking receptors.
This would normally be done in vitro and not tested in humans until there is a high confidence in the action.

The big obstacle is that you need to interact with one of many very similar receptors and may not be doable at all due to the similarity.
 

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