Antagonistic activity of endosporeforming bacteria of deep water the Black sea sediments
Study and analysis of antagonistic activity of facultative-anaerobic endosporeforming bacteria strains isolated from deep-water sediments. Study of the relationship between the species of the strain, the horizon of its origin and antagonistic activity.
Подобные документы
Gamma-butyrolactone autoregulators and receptor proteins in non-streptomyces actinomycetes producing important metabolites. Substrate induction and catabolite repression of the streptomyces coelicolor glycerol operon are mediated through the protein.
статья, добавлен 30.01.2016The results of the study of the taxonomic status and ecological characteristics of venomous snake’s types distributed in the territory of the Nakhchivan. Information on 3 of poisonous species: Macrovipera lebetina, Montivipera raddei, Pelias eriwanensis.
статья, добавлен 03.09.2024The article is devoted to the study of beetle collection of the family Cryptophagidae, as to the estimation of the representation of different species of the family in the collection in general and particularly in relation to the fauna of the Carpathians.
статья, добавлен 21.03.2022The influence of crown-ethers on phospholipid composition of erythrocytes and hepatocytes membrane, on the receptors and cyclic nucleotides system of white rats. Increase of phospholipid lysoforms is as a consequence of free radical process activation.
статья, добавлен 26.09.2016Consideration of the main problem of contamination of the product composition and the human body by pathogenic microorganisms and low-activity fungi of useful and expensive macadamia nuts. Import of nuts to the Republic of Kazakhstan from abroad.
статья, добавлен 07.12.2024How are nodules formed on the roots of legumes. Affects of soil micro-organisms on plant health and nutrition. Soil micro-organisms are responsible for. Organic matter. Fungi vs bacteria: their different roles in the decomposition of organic matter.
презентация, добавлен 04.03.2016Abnormal oligomerization and aggregation of the protein alpha-synuclein, their connection with neurodegenerative diseases. The study of heat-resistant strains of methylotrophic yeast Hansenula polymorpha as a key in the pathogenesis Parkinson's disease.
статья, добавлен 25.03.2016Determination of 18P-ticyretinic acid - pentacyclic triterpenoid contained in the roots of licorice, with high biological activity, including anti-inflammatory and antimicrobial action. Expression of sensitivity of vascular drugs to acetylcholine.
статья, добавлен 05.06.2022The genus Cedrela in Ecuador has four species. Currently, three species of Cedrela are included in the IUCN Red List. C. odorata and C. nebulosa are listed as vulnerable species and C. fissilis as endangered species. In spite of their status and priority.
статья, добавлен 28.09.2021- 110. Intensity effects of transcranial alternating current stimulation on human cortical excitability
Assessment of the contribution of the intensity parameter of transcranial electrical stimulation with alternating current to the change in the activity of the primary motor cortex. Cumulative effect of long-term stimulation and its sensitivity.
статья, добавлен 17.08.2020 Study of the effect of exposure to UV-B radiation on the accumulation of lipid peroxidation products of Peltigera aphthosa and Peltigera rufescens. Evaluation of species specificity of lichen reaction, differences in their resistance to oxidative stress.
статья, добавлен 17.04.2022The leaves of hoary plantain plants from the sites with different light levels did not significantly differ in their hydrogen peroxide concentrations. Our data the environmental conditions and the light intensity fine-tune the operation in plant leaves.
статья, добавлен 14.04.2022Study of the viability of pollen in trees and shrubs under conditions of introduction, determining factors of plant adaptation to new conditions. Determination of the viability of Berberis L. pollen. The meridional and equatorial diameters of the pollen.
статья, добавлен 06.12.2021Simuliidae morphological adaptations to suck the blood are combined into several groups: habitus, sensory vesicle of maxillary palp (lutz’s organ), mouthparts, claws adaptations. Probably that the initial type of black flies hematophagy was ornithophilia.
статья, добавлен 09.11.2020The study of variability of the morphology of pollen grains of the genus Pinus. Differences in the total amount of abnormal pollen under the influence of pests and pathogens of different nature. The possibility of diagnosing of biotic influence on plants.
статья, добавлен 04.12.2023Determination of indices of species richness of Eurytopian beetles and diversity of staphylinid communities of the Ukrainian Carpathians. Study of the originality of the fauna in the forest biotopes of the mountain massifs of Yavirnyk and Polonyn ridge.
статья, добавлен 11.07.2023Assessment of the anti-inflammatory ability of rowan plants by the degree of inhibition of thermal denaturation of albumin by plant leaf extracts in comparison with the effect of synthetic drug diclofenac. Criterion for selecting the best plant material.
статья, добавлен 19.03.2024Essential oil (EO) from the leaves of Mentha arvensis L. was obtained by steam distillation and analyzed for the following physicochemical properties: acid number, saponification number, ester number, relative and absolute density, and freezing point.
статья, добавлен 06.04.2023- 119. Determination of xanthones in plants and the nutrient medium under in vitro cultivation conditions
Xanthone, their biological activity: anti- carcinogenic, antiviral, antibacterial, antioxidant, anti-inflammatory etc. Dodifications of the method for determining the content of xanthones in material and nutrient medium to the in vitro conditions.
статья, добавлен 20.09.2020 The basic metabolic processes, accompanying the neutralization of pollutants in the soil and water environment. Hydrolysis of starch, lactose, proteins and fats. Dividing a gelatin-containing agar plate into four section. Using an aseptic technique.
реферат, добавлен 16.07.2017The adaptation of plants to an excess of heavy metals in the environment and their recovery after elimination of the stressor. The aftereffect of copper ions in plants of Nicotiana tabacum L. The level of plant stress markers during the recovery period.
статья, добавлен 13.04.2022Jasmonic acid biosynthesis. Molecular mechanism of jasmonate action. Jasmonate biological activity. Regulation of seed germination. Influence on ageing processes. Jasmonic acid and sex determination and immunity. Involvement in adaptation processes.
статья, добавлен 03.06.2016Cranberry and medlar are common in the Guba, Gusar, and Sheki Northern regions of Azerbaijan. A study was conducted to determine the habitats of wild growing forms and biomorphological features. Identification was carried out based on molecular markers.
статья, добавлен 10.10.2024Study of self-pollination of two species of flora – Gladiolus imbricatus and Iris sibirica (Iridaceae). Pollination by autogenous pollen grains on the last day of flowering. Lack of a mechanism for autonomous pollen transfer within the merantium.
статья, добавлен 28.09.2023Field research of tinder fungi in the southeastern part of Belarus to identify rare species for the mycobiota of the republic. Clearing of the status of the rare species Physisporinus crocatus in the mycobiota in the light of the current nomenclature.
статья, добавлен 27.01.2021