Forskolin is an activator of adenyl cyclase that is a frequent component in Schwann cell cultures as cAMP is an important secondary messenger for their growth and maturation that mimics several of the effects induced by axonal contact [31].
Similar findings have been reported in rural Nigerians (16), whereas elevated blood pressure alone was the most frequent component in men in rural and urban Cameroon and semiurban Benin (14, 15).
The most frequent individual component was low serum HDL cholesterol in women (65.2%) and elevated blood pressure in men (47.1%); the least frequent component in women was elevated fasting plasma glucose (FPG) (10.6%) and in men was both elevated FPG (13.8%) and elevated serum total triglycerides (13.8%).
We found that central obesity is one of the most frequent components of MS in this group (83% in MS group vs. 29% in the non-MS group, p < 0.001), just second to hypertriglyceridemia.
In the same way, increased triglyceride and low HDL-c levels have been found the most frequent components of MS in Qatari children [ 30], or surprisingly a follow up study in the Seychelles have described that elevated total cholesterol tended to decreased whereas the prevalence of MS increased significantly [ 31].
The method of duplicating food samples (double plate approach) for determination of daily fluoride intake has the advantage of greater accuracy than indirect calculations of intake using diets and table values of the fluoride content in the most frequent components of food and beverages in a child's diet.
Low HDL was a frequent component of combinations in high risk subjects of either gender for MI (PROCAM) and cardiovascular death (ESC score).
In subjects with metabolic syndrome, the most frequent individual component was a high waist circumference in both men (90.9%) and women (96.9%); the least frequent component was elevated FPG in men (50.0%) and women (27.1%) and low serum HDL cholesterol in men (50.0%).
The most frequent component was 'Body function', which was described in 83.4% of the patients (Table 2).
Although endotoxin is not a commonly measured air pollutant, it is ubiquitous in the environment and a frequent component of environmental PM.
