Selenocysteine is the 21st naturally-occurring amino acid. Selenoproteins have diverse functions and many remain uncharacterized, but they are typically associated with antioxidant activity. The incorporation of selenocysteine into the nascent polypeptide chain recodes the TGA stop codon and this process depends upon a number of essential factors including the selenocysteine elongation factor (...

The energy levels of the ground state band (GSB), , and γ-bands for 162-172Er isotopes are calculated in this work by adopting Interacting Boson Model (IBM-1), Semi-Empirical Formula (SEF) New Empirical Equation (NEE). GSB, results revealed that IBM-1, SEF, NEE, available experimental data all agreement with certain variations. NEE is more compatible than IBM-1 SEF calculations. This study demo...

conclusions based on the path analysis model, working condition and socioeconomic status directly and indirectly influence birth weight. thus, as well as attention to treatment and health care (biological aspect), special attention must also be paid to mothers’ socioeconomic factors. results the final path model fitted well (cfi =1, rmsea=0.00) and showed that among direct paths, working condit...

background: not only the expand development of knowledge for reducing risk factors, but also the improvement in early diagnosis and treatment of cancer, and socioeconomic inequalities could affect cancer incidence, diagnosis stage, and mortality. the aim of this study was investigation the relationships between family levels of socioeconomic status and distribution of breast cancer risk factors...

During development of the CNS, secreted morphogens of the fibroblast growth factor (FGF) family have multiple effects on cell division, migration, and survival depending on where, when, and how much FGF signal is received. The consequences of misregulating the FGF pathway were studied in a mouse with decreased levels of the FGF antagonist Sef. To uncover effects in the nervous system, we focuse...

The concept of "normalized velocity" has been applied in this study to the echocardiographic (echo) assessment of left ventricular (LV) function in 87 patients. The following normalized velocities were calculated from the ultrasound recording of LV wall motion: 1) the mean circumferential fiber shortening rate (mean VCF), 2) the mean normalized posterior wall velocity (Vpw), and 3) the mean nor...

Spinning extrusion forming (SEF) is a type of rheologic process for making complex structured aerospace components, such as ribbed cylindric shells. However, our understanding the texture evolution and recrystallization behavior during SEF still limited, especially in system like 2195 Al–Li alloy, which considered to be ideal material candidate vehicles because its low density high specific str...

Sclerosing epithelioid fibrosarcoma (SEF) is a rare soft tissue sarcoma mostly occurring in extraosseous sites. SEF represents a clinically challenging entity especially because no standardized treatment regimens are available. Intraosseous localization is an additional challenge with respect to the therapeutical approach. We report on a 16-year-old patient with SEF of the right proximal tibia....

Asthma prevalence in the United States has been reported to be higher in minority groups such as Blacks and Hispanics. Because a disproportionate number of individuals from such minority groups are of low socioeconomic status (SES), it is unclear how much of the racial/ethnic differences in asthma prevalence is related to low SES. We investigated the effect of SES on the relationship between ra...

conclusions: our results confirmed unequal distribution of bmi and height of 6-year-old children in iran generally and in most of its provinces particularly. the differences among provinces cannot be fully explained by the socioeconomic pattern. these findings necessitate a comprehensive national policy with provincial evidence-based programs. results: the study population consisted of 955388 c...