Remote monitoring of minewater rebound and environmental risk using satellite radar interferometry.

The cessation of dewatering following coalfield abandonment results in the rise of minewater, which can create significant changes in the local and regional hydrogeological regime. Monitoring such change is challenging but essential to avoiding detrimental consequences such as groundwater contamination and surface flooding. Inverse modelling methods using satellite radar interferometry (InSAR) have proven capable for retrospectively mapping minewater level changes, however, there is a need for the capability to remotely monitor changes as they occur.

[Apolipoprotein A-I stimulates secretion of insulin and matrix metalloproteinases by islets of Langerhans].

The development of type 2 diabetes mellitus (DM2) is accompanied by disturbances in lipid metabolism. These include the increase in serum levels of atherogenic fractions of very low-density (VLDL) and low-density lipoproteins (LDL), total cholesterol, triglycerides and apo B. In contrast, the level of antiatherogenic high density lipoproteins (HDL) and the content of apolipoprotein A-I (apoA-I) decreased.

[A new approach for study of structural and functional properties of proteins with unknown functions].

Selected proteins were produced in Escherichia coli bacterial expression system--three proteins from extremophil bacteria: a putative monooxygenase from Deinococcus radiodurans, a putative nucleotidyltransferase from Thermotoga maritima, a putative oxidoreductase from Exiguobacterium sibiricum; and a shaperon from Homo sapiens DJ-1. The protocol of isolation & purification of recombinant proteins were developed that allowed to obtain expression products with the purity of no less than 96%. Conditions for the crystallization have been selected that allowed a stable growth of crystals.