We further demonstrate that population stressors apparently sufficient to induce fetal loss and natural selection in utero include one already studied by epidemiologists – declining economies (Catalano et al. 2010a).
In other cases, the rare minnow could apparently cope with the neurotoxin stressors and increased its BS.
Results of exposure to an isolation stressor are not consistent for females, apparently depending on the task: reduced locomotor activity (Palanza 2001; Palanza et al. 2001) or no effect (Guo et al. 2004), but also less anxiety expressed by an increase in time spent in the light compartment of the light/dark box (Guo et al. 2004).
Thus, apparently, children with ADHD do not explicitly perceive an acute emotional stressor, but rather respond to it on a physiological level, whereas control children do show an explicit reaction to the priming condition (see table 3), but this is not reflected in a physiological response.
Although one could suggest that the study of Quattro and Vrijenhoek (1989) provides an examination of fitness correlates in a different and apparently much more stressful environment, the nature of these environmental stressors is not known and they may not even occur in natural environments inhabited by Gila topminnows (see extensive discussion in Sheffer et al. 1997).
This, coupled by a genome-scale analysis of transcriptional regulators (TRs) differentially expressed under the two stressors, led us to focus on core TFs that apparently orchestrate these stress responses.
Briefly, these models have highlighted the ways in which depressed individuals may themselves contribute to the generation or exacerbation of certain "dependent" stressors, particularly those occurring within the interpersonal context, as opposed to "independent" or more apparently random events (e.g., a sudden loss or death in the family).
Apparently, females are more sensitive to the effect of stress, depending on the duration and the type of stressor and the spatial task.
This risk apparently may increase in parents with "allergic" or autoimmune problems during gestation, or if they had been exposed to stressors.
The economy is an A-1 stressor.
