However, dietary GI and dietary GL did not correlate with alterations of weight, waist circumference or metabolic variables in our study.
We did not observe significant alteration of body weight, morbidity and mortality after berberine treatment.
Taken together, these results show that AEtLP treatment did not induce any alteration of body weight, food intake or water consumption.
Another study of the same group has shown no association between a decrease in mature spermatogenic cells and alteration of testis weight for 8 weeks of ELF-MF exposure [ 18].
Given the wide-ranging effects of metformin in host physiology, which includes alteration of body weight, temperature, normalization of serum glucose, insulin, triglycerides and cholesterol levels, regulation of oestrous function and anti-neoplastic effects, confounders are likely to occur and influence lifespan trials with biguanides and therefore need careful consideration.
However, our present data are in contradiction with others works reporting no alteration of body weight in pups exposed to a very wide range of maternal BPA doses, between 0.001 and 5 mg/kg/day (Tyl et al. 2002Tyl et al. 2008).
This study is based on the observation that alteration of the synaptic weight is accompanied by structural changes of the synaptic spine head.
Among peripheral phenotypes, one of the major defects leads to an alteration of the body weight evolution.
The mechanism of cancer protection is unknown although many hypotheses exist including exercise-induced alteration of ovarian function, weight reduction, or improved immune status.
Of course, the persistence of obesity for 12 weeks following the return to a non-obesigenic diet does not prove that these mice would have permanent alterations of body weight and composition.
Accordingly, energy density was lower in the Paleolithic diet and also correlated with alterations of both weight and waist circumference.
