Longitudinal standards for height and height velocity are essential to monitor for appropriate linear growth. We aimed to construct standards in Korean children and adolescents through the population-based longitudinal Kangwha study. Our study was a part of a community-based prospective cohort study from 1986 to 1999 with 800 school children. Height and height velocity were recorded annually fr...

The glutathione S-transferase (GST) family comprises cytosolic, mitochondrial, and microsomal GSTs, all essential enzymes that metabolize a wide range of endogenous and exogenous substrates. Among the microsomal GSTs (MGSTs) in humans, MGST1, MGST2, and MGST3 are involved in detoxification; however, MGSTs have not been fully investigated in cynomolgus macaque, an important primate species widel...

Fragile X syndrome is due to mutation of the FMR1 gene. The most common mutation is an expansion of a CGG repeat in the 50 UTR that triggers dense DNA methylation and formation of a heterochromatin-like structure which lead to transcriptional silencing. In vitro experiments have identified several transcription factors, including Sp1, Nrf-1 and USF1/2, as potential regulators of normal FMR1 pro...

In order to standardize the results of different biomechanical studies concerning stresses on lumbar discs, it may be useful to estimate the disc dimensions of the examined subjects and to refer the stress values to a unit surface area (square centimeter). The association between anthropometric parameters and discal areas at the L3-L4, L4-L5 and L5-S1 levels, examined by computed axial tomograp...

background: dystocia is one of the important causes of maternal morbidity and mortality in low-income countries. this study wasaimed to determine the diagnostic accuracy of maternal anthropometric measurements as predictors for dystocia in nulliparous women. materials and methods: this prospective cohort study was conducted on 447 nulliparous women who referred to omolbaninhospital. several mat...

Comment The fall in differences in height between groups varying in intelligence and educational level is probably attributable to changing social factors,perhaps specifically a greater homogeneity of nutritional conditions across different social classes. In earlier data we found that the social class of parents correlated with the intelligence (0 32) and educational level (0 42) of their chil...

ABSTRACT Background: We analyzed if C. lusitanica can be planted in a shelterwood system with P. taeda as the shelter stratum. The study was conducted 13-yr-old stand under canopy Southern Brazil. Samples of these trees were measured terms diameter at breast height (DBH), total height, individual volume, and crown projection area. species´ growing space efficiency (GSE) also analyzed. A 10-mete...

Height growth velocity curves between 4.5 and 17.75 years were estimated, using smoothing spline functions, for 112 boys and 110 girls from the Zurich Longitudinal Study (1955--1976). Parameters characterizing the growth process, such as peak height velocity and age at peak height velocity, were calculated directly from the estimated curves. The variability of parameters describing the adolesce...