In Dictyostelium, two observations support a role for the cytoskeleton as a "stress transducer", common to all stress conditions: (i) stressors described to trigger AdcA phosphorylation all alter the cellular morphology and (ii) cytochalasin A as well as latrunculins are able to induce AdcA response in the absence of any other stressor.
"I had to accept that, because I have this extra stressor, I get overwhelmed by things that other people can do," she said.
If there is any opportunity I missed out on the most, it was the opportunity to be a "regular" kid, which had a definite influence on how I grew up, the stressors I carried, and the things I was able to participate in.
I assess stressors affecting breeding success over eight years of two large waterbirds of conservation concern – Sarus Cranes and Black-necked Storks.
In group I, the stressors included biotic stresses, light (all spectral qualities tested, except UV-B) and various chemicals, whereas group II includes UV-B light, abiotic, nutrient, and hormone stresses.
These efforts typically aim at directly managing the stressor (i.e., primary approach coping), altering the individual's stress-related thoughts and behaviour (i.e., secondary approach coping) or stress avoidance (i.e., avoidant coping) [ 10].
I work with deadlines, I am confronted with stressors and I have things I want to accomplish--and for the most part I accomplish them.
For each reported strategy, they indicated whether the primary goal was to directly manage the stressor (i.e., primary approach coping), change the thoughts and emotions they experienced as elicited by the stressor (i.e., secondary approach coping) or try not to do anything nor think about the stressor (i.e., avoidant coping).
This was not surprising however, as in our hands, the SSH technique sometimes appears to be less effective at enriching for genes that are down-regulated by a stressor (i.e. in reverse subtractions) than at enriching for genes that are up-regulated by a stressor (i.e. in forward subtractions).
The stress process is often described in three phases: a) the stressor (i.e., any event, condition, or external stimuli posing a physical or psychological challenge), b) stress appraisal (i.e., how one experiences, perceives, or interprets the event), and c) stress response (e.g., psychological and physiologic sequelae).
