Abstract The article assumes that, the areas of dark coniferous forests with disturbed and lost stability are catastrophically expanding in Siberian regions modern period. This fully applies to plantations a prevalence Abies sibirica Ledeb., located southern part Yenisei Siberia (territory Krasnoyarsk Region). research was carried out spruce fir Biryusinsky district forestry KGU “Emelyanovskoye...

Disturbances can affect the incidence of Arbuscular Mycorrhizal Fungi (AMF) in both agricultural and natural ecosystems. The present study is a first attempt for qualitative assessment AMF diversity adjacent areas forest ecosystem with different land uses assess levels mycorrhizal colonization by these fungi. A total five soil samples were taken randomly from each following situated within same...

Background. Armillaridin (AM) is isolated from Armillaria mellea. We examined the anticancer activity and radiosensitizing effect on human esophageal cancer cells. Methods. Human squamous cell carcinoma (CE81T/VGH and TE-2) and adenocarcinoma (BE-3 and SKGT-4) cell lines were cultured. The MTT assay was used for cell viability. The cell cycle was analyzed using propidium iodide staining. Mitoch...

The primary structure of rat liver ribosomal protein P2 was deduced from the sequence of the peptides. Ten peptides were obtained by cleavage of P2 with trypsin. The peptides, which accounted for the 111 residues of P2, were isolated by high voltage electrophoresis and chromatography on cellulose thin layer sheets, and the partial or complete sequence was determined by micromanual or solid-phas...

The tripartite symbiosis of common bean (Phaseolus vulgaris L.) recombinant inbred line (RIL) 147 with rhizobia and arbuscular mycorrhizal fungi (AMF) was assessed in sand culture by comparing the effects of three AMF species on the mycorrhizal root colonization, rhizobial nodulation, plant growth and phosphorus use efficiency for symbiotic nitrogen fixation. Although Glomus intraradices well c...