Tribal differences in hypertension and cholesterol profiles in Aceh, Indonesia.

Background: One of the factors that contributes to coronary heart disease and stroke is high blood pressure, or hypertension. Hypertension is influenced by race and sex. The objective of this study was to assess the hypertensive population in Aceh by tribal community and to examine the relationship between cholesterol history and hypertension.

Electrochemical DNA Biosensor Based on Mercaptopropionic Acid-Capped ZnS Quantum Dots for Determination of the Gender of Arowana Fish.

A new electrochemical DNA biosensor based on mercaptopropionic acid (MPA)-capped ZnS quantum dots (MPA-ZnS QDs) immobilization matrix for covalent binding with 20-base aminated oligonucleotide has been successfully developed. Prior to the modification, screen-printed carbon paste electrode (SPE) was self-assembled with multilayer gold nanoparticles (AuNPs) and cysteamine (Cys). The inclusion of MPA-ZnS QDs semiconducting material in modified electrodes has enhanced the electron transfer between the SPE transducer and DNA leading to improved bioanalytical assay of target biomolecules.

Crystal structure of 4-meth-oxy--(piperidine-1-carbono-thio-yl)benzamide.

In the title compound, CHNOS, the piperidine ring has a chair conformation. Its mean plane is twisted with respect to the 4-meth-oxy-benzoyl ring, with a dihedral angle of 63.0 (3)°.

Crystal structure of 4-meth-oxy-N-[(pyrrolidin-1-yl)carbo-thio-yl]benzamide.

In the title compound, C13H16N2O2S, the pyrrolidine ring has a twisted conformation on the central -CH2-CH2- bond. Its mean plane is inclined to the 4-meth-oxy-benzoyl ring by 72.79 (15)°.