Objective: To determine whether exposure of developing endometrium to supraphysiologic E2 levels during controlled ovarian hyperstimulation (COH) in IVF cycles inhibits endometrial receptivity.
There is increasing evidence that exposure of developing brains in animals, including nonhuman primates, to commonly-utilized anesthetic agents may cause adverse effects on cognition and behavior.
Foster and colleagues reported that exposure of developing rats to di-n-butyl phthalate (DBP), an anti-androgen, led to reproductive tract anomalies, reduced anogenital distance, and impaired testosterone production [13].
Fetal alcohol syndrome is a neurological and developmental disorder caused by exposure of developing brain to ethanol.
However, exposure of developing follicles to FSH enhances the expression of FoxO1, which is downregulated as granulosa cells differentiate to luteal cells.
In addition, the exposure of developing F1 ovarian germ cells to synthetic glucocorticoids could potentially contribute to the sex-specific alterations exhibited by the F2 BETA offspring.
Thus, it does not directly address, for example, the many special exposure issues of developing countries, where environmental health threats are the greatest at all levels from household to community to global (Lim et al. 2012; Smith and Ezzati 2005).
In order to investigate the association between different exposures and risk of developing RA, odds ratios (OR) together with 95% confidence intervals (CI) were calculated.
To test the impact of varying dietary exposures on survival of developing Drosophila, we established the following protocol.
SARS attack rates were higher among healthcare workers who spent more time in the index patient's room; in addition, a dose-response effect occurred between duration of exposure and risk of developing SARS (Table 3).
