Is new evidence for the fetal insulin hypothesis : fetal angiotensinogen M235T polymorphism associated with birth weight and elevated fetal total glycated hemoglobin at birth?
The fetal AGT M235T polymorphism is associated with low birth weight and elevated fetal fTGH at birth. Previous findings show that elevated fetal fTGH correlates with low birth weight and that higher activity of the renin-angiotensin-aldosterone system is an independent risk factor for the development of diabetes mellitus and coronary artery disease. Therefore, our data are supportive of the fetal insulin hypothesis.
Contracture responses of intact cut masseter and vastus bundles (non-skinned) do not differ with respect to caffeine and halothane. Responses of skinned fibers might demonstrate greater sensitivity under certain conditions, but they do not reflect those of intact cut bundles.