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3
votes
1answer
96 views

What is the impact of stress on the human body?

Can stress trigger any changes in the human body? I'd like to know more about things less commonly known than, for example: sweating and tiredness. What are the long term risks of chronic stress? Do ...
2
votes
0answers
32 views

Epigenetics and serotonin?

In this article http://www.nature.com/neuro/journal/v17/n9/full/nn.3778.html it states that Increased promoter methylation of the serotonin transporter gene predicted increased threat related ...
2
votes
0answers
32 views

Can ' functional' stress 'forced upon' a cell actually cause cell mutations when they divide and reproduce?

If a group of cells are forced to go beyond their regular biological parameters that they should be under given ' healthy' functioning and while existing in these stressed states some of the cells ...
2
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0answers
24 views

Why sudden stresses cause stuttering and/or other impairs in children?

The question is simple: Why sudden stresses cause stuttering and/or other temporary or permanent impairs in children (and even adults)?
0
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0answers
14 views

How many Stress Response Transcription Factors are there in yeast (and what are they)

I've Read that there are ~209 TFs in Yeast, but I'd like to know how many (and which) of these TFs are associated with Stress Responses? Is there a paper someone can link me to?
0
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0answers
171 views

What is the difference between specific and nonspecific stress response?

My book states that given any stressor, the body will response by providing a specific response to that stressor and a non-specific response that is triggered no matter what the stressor is (fear, ...
-1
votes
1answer
71 views

Does exercise really reduce stress in the biological meaning?

It is a very widespread claim, that movement in general helps body to get out stress hormones. It is used as a warning for long sitting at the computer and I also heard it as a pro-vegan argument (We ...