However, mass spectrometry revealed no evidence for modification of purified cofilin or gelsolin by cucurbitacin I. Cucurbitacin I results in accumulation of actin filaments in cells by a unique indirect mechanism.
There was evidence for modification of effect estimates for OC exposures with race/ethnicity and smoking status, following similar patterns for EC estimates (see Supplemental Material, Figure S1).
Identification of the ubiquitin and UBL acceptor lysines in target proteins provides the most reliable evidence for modification and is important for functional follow-up studies.
Although our study was set in the context of a clinical trial of micronutrient supplementation, we found no evidence for modification of associations by trial intervention arm.
In conclusion, we measured wide variability in multiple pollutants across the Pittsburgh metropolitan area, and found some evidence for modification of the inversion-concentration relationship by topography.
All other tested factors (sex, smoking and asthma status) showed no or only weak evidence for modification of the air pollution lung function associations (NO2: supplementary table S8).
Our time-stratified spatial saturation approach found some evidence for modification of inversion-concentration relationships by topography, and provided useful insights for refining and interpreting GIS-based pollution source indicators for Land Use Regression modeling.
There was no evidence for modification of the association between factors of exposure and child weight status by child's sex, maternal prepregnancy BMI, maternal socioeconomic class and maternal smoking status (p-values for interaction > 0.2; data not shown).
There was no evidence for modification of the sex interaction by diabetes, age, obesity (data not shown), or when grouped into presumed premenopausal (<50 years old) and postmenopausal age (≥65 years old).
Notably, our findings did not produce evidence for modification of the phenotypic features of these cattle TSEs on passage into TgOvPrP4 mice, which was recently described after transmission of L-type BSE into wild-type (18 ) or tg338 ovine transgenic (24 ) mice.
