Investigating the effects of vitreous humour on growth and differentiation
A natural source of hyaluronic acid, humour rabbit vitreous. Regeneration by inhibition of cell differentiation. Morphology of rat bone marrow mesenchymal stem cells and NT2 cells. Expression of Oct4 and Sox2 genes. Cell surface antigen expression.
Подобные документы
Identification of new ichnospecies of different geological ages together with images of tracks of unknown animals. Technological approaches that allow determining the conditions of the geological past and are used in the search for oil and gas deposits.
статья, добавлен 11.07.2023The study of the action of chlorella resinoids on the culture of ciliates Paramecium caudatum. Studies have shown that after adding of resinoids of chlorella Paramecium caudatum the culture was mainly located in the entire thickness, on medium surface.
статья, добавлен 25.03.2018An introduction to the basic physiological processes that occur during the postnatal development of hypoxia. Typical symptoms of attention deficit disorder, a traumatic brain injury. The purpose of preventive methods peptides, combinations thereof.
статья, добавлен 10.03.2014Researching of the impact of biotoxines on humans and living organisms at all. Analysis of the results of the study of the inhibiting effect of Dibornol on the processes of lipid peroxidation. Defining of chemical substances that referred to as poison.
статья, добавлен 20.09.2018The study of the taxonomic status of the producer strain of antimicrobial substances from Streptomyces sp 2435. The nucleotide sequence of the 16S rRNA gene. Carrying out morphological and biochemical analysis of fatty acid composition of cellular lipids.
статья, добавлен 29.01.2016The effects of contamination and prolonged warming. Molecular response to stress and toxicity of the environment in the bivalve mollusc Anodonta anatina. Indices of inter-seasonal variability for oxidized glutathione and metallothionein-sensitive thiols.
статья, добавлен 28.01.2016- 107. Analysis of information related to consumption by students of foods with a high vitamin C content
To analyze the consumption of food products with a high content of vitamin C by students, we surveyed students in grades 9—11. The questionnaire included an analysis of awareness of students with regard to of ascorbic acid content in the common foods.
статья, добавлен 13.09.2023 Evolution before Darwin's on the origin of species. Theory of natural selection. Evolution and anti-evolution in interphase. The Rise of fundamentalism and it's opposition to evolution. From equal time to the de-emphasis of evolution in American schools.
книга, добавлен 21.03.2014The description of the autoassociative's neural network natural's approach for NLPCA. Review several network architectures including the hierarchical, the circular, and the inverses models. Analisys result's, which are shown on example molecular biology.
статья, добавлен 08.02.2013- 110. Xylogenesis of scots pine in an uneven-aged stand of the Minusinsk depression (southern Siberia)
Tree-ring formation studies are important for assessing the impact of environmental factors on tree growth at intra-seasonal resolution. This information is necessary for understanding plant acclimatization to current and expected climate changes.
статья, добавлен 01.04.2022 The enrichment of the intestinal microbiota with potentially beneficial bacteria - a process that has a beneficial effect on the health of fish. The total viable autochthonous heterotrophic aerobic bacteria level in the intestine of Caspian roach.
статья, добавлен 18.03.2021Эндотелий-специфические полипептиды, которые ускоряют рост сосудов, их пролиферацию и проницаемость. Биологические и медицинские аспекты Vascular Endothelial Growth Factor (VEGF). Плацентарный ростовой фактор. Молекулярный механизм функционирования VEGF.
реферат, добавлен 07.08.2015- 113. Changes in the fish egg strength dependent on the velocity with which the force is applied onto eggs
Information, that factors to toughness eggs shell of the pike, kumz and whitefish at instant of their breakup stright hang from speed of the growth of power of the mechanical pressure on shell of the roe. Stractces konformitions in membranes mikrostatis.
статья, добавлен 26.03.2020 Evaluation of the effect of detergents in various concentrations on the duration and frequency of beats of the cilia of the ciliated epithelium of the gill apparatus of individuals of Sinanodonta woodiana. Analysis the toxicological effects of chemicals.
статья, добавлен 25.11.2021- 115. 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 As a result of stepped hybridization and replicated screening, the new rice variety Lider was received. The peculiarities of the new variety is a quick growth of plants at a sprouting – tillering stage. Lider is grown without application of pesticides.
статья, добавлен 28.04.2017Sampling of infested branches of mulberry trees and by examining them in the laboratory, during the years 2016—2018. The main natural enemies of Pseudaulacaspis pentagona recorded in the area of Kalamata. Planning of effective integrated control program.
статья, добавлен 22.03.2021Review of ecological regularities in the choice of European roe deer rookeries in natural forest biotopes of the reserve of the steppe zone of Ukraine. Calculation of the environment security index. The study of patterns of choice of habitats in animals.
статья, добавлен 16.06.2022Streptomyces albus J1074 is object-chassis for the study of various aspects of the biology of actinobacteria, which is widely used for the study of existing and for the discovery of new natural compounds. A large number of genetic tools have been created.
статья, добавлен 17.07.2022Melatonin like a basic pineal gland hormone, which regulate circadian systems of organism in accordance to environmental changes. Analysis of the general characteristics of changes in mass of brown, visceral adipose tissue and food intake in rats.
статья, добавлен 20.09.2020Peculiarities of leaf mesostructure formation, synthesis of photosynthetic pigments under impact of gibberellic acid and its antagonist tebuconazole in scoto- and photomorphic seedlings of horse beans were analyzed. Impact of light on metabolic processes.
статья, добавлен 06.07.2023Vermicompost derived from a variety of organic wastes as a powerful growth promoter and plant protection product. Familiarity with the production methods of environmentally safe and healthy food products. Analysis of the features of organic farming.
статья, добавлен 24.11.2018The search for new natural sources of biologically active substances. The value of the nature of the extractant for the manifestation of biological activity. Study of extracts of Piptoporus betulinus and Fomitopsis pinicola, prospects for their study.
статья, добавлен 14.04.2022History of genetic biotechnology in aquaculture and fisheries. Phenotypic variation and environmental effects. Gene mapping, quantitative trait locus mapping and marker selection. Environmental risk of aquatic organisms from genetic biotechnology.
книга, добавлен 05.07.2013Research of morphogenesis (or minor life cycle) and ontogenesis (or major life cycle) of Galanthus nivalis L. Phases of monocarpic shoot development within the bud. Multivariate ways of bulb plant ontogeny from the moment of zygote to natural death.
статья, добавлен 28.12.2017