Biocontrol Effect of on Infection and Mycotoxin Detoxification in Oat ().

Oat () is susceptible to Fusarium head blight (FHB). The quality of oat grain is threatened by the accumulation of mycotoxins, particularly the trichothecene deoxynivalenol (DON), which also acts as a virulence factor for the main pathogen . The plant can defend itself, e.

Identification and Functional Characterisation of Two Oat UDP-Glucosyltransferases Involved in Deoxynivalenol Detoxification.

Oat is susceptible to several Fusarium species that cause contamination with different trichothecene mycotoxins. The molecular mechanisms behind Fusarium resistance in oat have yet to be elucidated. In the present work, we identified and characterised two oat UDP-glucosyltransferases orthologous to barley HvUGT13248.

Biglycan and decorin bind close to the n-terminal region of the collagen VI triple helix.

The binding of native biglycan and decorin to pepsin-extracted collagen VI from human placenta was examined by solid phase assay and by measurement of surface plasmon resonance in the BIAcore(TM)2000 system. Both proteoglycans exhibited a strong affinity for collagen VI with dissociation constants (K(D)) of approximately 30 nm. Removal of the glycosaminoglycan chains by chondroitinase ABC digestion did not significantly affect binding.

Structure of ribosomal protein L30 from Thermus thermophilus at 1.9 A resolution: conformational flexibility of the molecule.

The crystal structure of ribosomal protein L30 from the extreme thermophilic bacterium Thermus thermophilus has been determined at 1. 9 A resolution. The crystals are trigonal and belong to space group P3(2)21, with unit-cell parameters a = b = 63.

Structural studies of ribosomal proteins.

Crystal and solution structures of fourteen ribosomal proteins from thermophilic bacteria have been determined during the last decade. This paper reviews structural studies of ribosomal proteins from Thermus thermophilus carried out at the Institute of Protein Research (Pushchino, Russia) in collaboration with the University of Lund (Lund, Sweden) and the Center of Structural Biochemistry (Karolinska Institute, Huddinge, Sweden). New experimental data on the crystal structure of the ribosomal protein L30 from T.

Overexpression of the gene of ribosomal protein L30 from Thermus thermophilus and crystallization of the recombinant protein.

Ribosomal protein L30 from Thermus thermophilus was overexpressed in E. coli cells. The recombinant protein was isolated and crystallized.

[Characteristics of physico-chemical properties of circulating erythrocytes in the post-anoxia period].

The normobarometric hypoxic hypoxia stimulates different alterations in the fundamental parameters of physicochemical properties of the peripheric blood erythrocytes and has a stimulating effect on the system of the erythropoiesis in post-hypoxia period.

[The effect of acute alcoholic intoxication on the morphofunctional properties of the peripheral blood erythrocytes].

In experiments on rabbits it has been established that the acute alcoholization causes prolonged uncompensated alterations of such physical and chemical properties of erythrocytes as the average volume, the concentration of dry substance and water, the density, the content of endoerythrocytal hemoglobin, as well as the concentration of erythrocytes and hemoglobin in blood.

[Methods of analyzing hematologic characteristics based on light scattering].

The methods of simultaneous identification of hematological blood parameters are described, i.e. general hemoglobin concentration, relative concentrations of hemoglobin derivatives, erythrocyte volume concentration, some erythrocyte aggregational parameters, checked on the same methodological basis.