4 December 01, 2015
Articles and Statements
1. Alevtina N. Danilova, Serik A. Kubentaev
Comparison Phytotsenotichesky Characteristic of Populations and Bupleurum longifolium L. subsp. aureum (Fisch. Ex Hoffm.) Soo. at the ridges thoroughwax Ivanovsky and Ubinscy
Russian Journal of Biological Research, 2015, Vol. (6), Is. 4, pp. 198-204.
Number of views: 1960 Download in PDF
2. Oleg Mosin, Ignat IgnatovRussian Journal of Biological Research, 2015, Vol. (6), Is. 4, pp. 198-204.
Abstract:
This article presents the results of studies of populations Bupleurum longifolium L. subsp. aureum (Fisch. еx Hoffm.) Soo ridges on the Ivanovsky and Ubinscy. Presents data on stocks of biological and ecological characteristics of Bupleurum longifolium L. subsp. aureum (Fisch. Ex Hoffm.) Soo. Based on the analysis of the results we found that the most promising is cenopopulation bupleurum-dactylis phytocoenosis, yield of 950 kg/ha. The remaining coenopopulations of interest to industrial pieces of medicinal raw materials.
This article presents the results of studies of populations Bupleurum longifolium L. subsp. aureum (Fisch. еx Hoffm.) Soo ridges on the Ivanovsky and Ubinscy. Presents data on stocks of biological and ecological characteristics of Bupleurum longifolium L. subsp. aureum (Fisch. Ex Hoffm.) Soo. Based on the analysis of the results we found that the most promising is cenopopulation bupleurum-dactylis phytocoenosis, yield of 950 kg/ha. The remaining coenopopulations of interest to industrial pieces of medicinal raw materials.
Number of views: 1960 Download in PDF
Metabolism and Physiology of Halophiles
Russian Journal of Biological Research, 2015, Vol. (6), Is. 4, pp. 205-221.
Number of views: 2003 Download in PDF
3. Svetlana A. NakonechnayaRussian Journal of Biological Research, 2015, Vol. (6), Is. 4, pp. 205-221.
Abstract:
Halophiles (lat. “salt-loving”) is the taxonomic group of extreme aerobic obligate Gram-negative microorganisms that live in conditions of high salinity – in the seas, salt lakes, saline soils etc. These microorganisms are known to reddish patina on products, preserved with using large quantities of salt (NaCl). Halophiles were isolated for the first time at the beginning of the XX century from the marine flora estuary mud, but their systematic study was started only at the end of the second decade of the XX century. The internal environment of the human body is not suitable for existence of halobacteria, since none of them are known to have pathogenic forms. Halobacteria have great practical potential for using in molecular bioelectronics and bio-nanotechnology due to their unique ability to convert the energy of sunlight into electrochemical energy of protons H+ due to the presence in their cells a special photo transforming retinal containing integral protein – bacteriorhodopsin, the mechanism of action of which has been currently studied in detail. The paper describes the characteristics of the metabolism and physiology of halophilic bacteria, as well as a method of biosynthesis and preparation of bacteriorhodopsin from purple membranes of cells of the extreme photoorganotrophic halobacterium Halobacterium halobium.
Halophiles (lat. “salt-loving”) is the taxonomic group of extreme aerobic obligate Gram-negative microorganisms that live in conditions of high salinity – in the seas, salt lakes, saline soils etc. These microorganisms are known to reddish patina on products, preserved with using large quantities of salt (NaCl). Halophiles were isolated for the first time at the beginning of the XX century from the marine flora estuary mud, but their systematic study was started only at the end of the second decade of the XX century. The internal environment of the human body is not suitable for existence of halobacteria, since none of them are known to have pathogenic forms. Halobacteria have great practical potential for using in molecular bioelectronics and bio-nanotechnology due to their unique ability to convert the energy of sunlight into electrochemical energy of protons H+ due to the presence in their cells a special photo transforming retinal containing integral protein – bacteriorhodopsin, the mechanism of action of which has been currently studied in detail. The paper describes the characteristics of the metabolism and physiology of halophilic bacteria, as well as a method of biosynthesis and preparation of bacteriorhodopsin from purple membranes of cells of the extreme photoorganotrophic halobacterium Halobacterium halobium.
Number of views: 2003 Download in PDF
Dynamics of Bioelements Contents of Organs and Tissues of Animals Organism under Influence of Xenobiotics
Russian Journal of Biological Research, 2015, Vol. (6), Is. 4, pp. 222-226.
Number of views: 1956 Download in PDF
4. Alexander S. Semenov, Vladimir V. BulatRussian Journal of Biological Research, 2015, Vol. (6), Is. 4, pp. 222-226.
Abstract:
Тhe content of bioelements in the heart, liver, kidneys, adrenals, spleen, serum of blood in the prolongued experiment was studied on white rats aftter 45 days of poisoning info mouth with water based liquids of neonols 1/100 and 1/10 DL50. The results talk about the breach of adaptation of organisms to harmful influence of xenobiotics.
Тhe content of bioelements in the heart, liver, kidneys, adrenals, spleen, serum of blood in the prolongued experiment was studied on white rats aftter 45 days of poisoning info mouth with water based liquids of neonols 1/100 and 1/10 DL50. The results talk about the breach of adaptation of organisms to harmful influence of xenobiotics.
Number of views: 1956 Download in PDF
On Localization of Ancient Bearers of Y-DNA R1a Haplotype in Eastern Europe Neolithic Cultures
Russian Journal of Biological Research, 2015, Vol. (6), Is. 4, pp. 227-240.
Number of views: 2155 Download in PDF
5. Galina A. SoltaniRussian Journal of Biological Research, 2015, Vol. (6), Is. 4, pp. 227-240.
Abstract:
The work considers the problems of genetics, archeology, and anthropology connected with problem of localization of R1a* Y-DNA haplotype bearers in Meso- and Neolithic Pre-Corded Ware archaeologic sites. Based on the analysis of findings of 2014-2015 years (described in other works) this paper proposes a hypothesis that the areas of Comb Ware cultures of Eastern Europe could be the possible area of archaic Y-DNA R1a1 subclades spread. The ancient R1a1 Y-haplotype (M198-, M459+) bearers could be possibly accompanied with those with J2b Y-DNA haplotype. As for pre-Mesolitic time, the situation remains unclear as more Eastern and more Southern localizations of R1a* and R1a1* bearers are possible according to modern data.
The work considers the problems of genetics, archeology, and anthropology connected with problem of localization of R1a* Y-DNA haplotype bearers in Meso- and Neolithic Pre-Corded Ware archaeologic sites. Based on the analysis of findings of 2014-2015 years (described in other works) this paper proposes a hypothesis that the areas of Comb Ware cultures of Eastern Europe could be the possible area of archaic Y-DNA R1a1 subclades spread. The ancient R1a1 Y-haplotype (M198-, M459+) bearers could be possibly accompanied with those with J2b Y-DNA haplotype. As for pre-Mesolitic time, the situation remains unclear as more Eastern and more Southern localizations of R1a* and R1a1* bearers are possible according to modern data.
Number of views: 2155 Download in PDF
Introduction Freylinia Lanceolata (L.F.) G.Don. on the Black Sea Coast of the Caucasus
Russian Journal of Biological Research, 2015, Vol. (6), Is. 4, pp. 241-246.
Number of views: 2075 Download in PDF
6. Russian Journal of Biological Research, 2015, Vol. (6), Is. 4, pp. 241-246.
Abstract:
Freylinia lanceolata (L. f.) G. Don is the only woody plant of South Africa, which successfully introduced on the Black sea coast of the Caucasus. Freylinia lanceolata regularly, abundantly and long lasting blooms in the winter, sets seed, can withstand the average of the absolute minimums (-5,60C), does not suffer from summer droughts in the humid subtropics of Russia. Research of methods introduction based on the results of acclimatization Freylinia lanceolata conducted. This analysis has allowed to identify promising principles of selection of objects of introduction from the Cape region.
Freylinia lanceolata (L. f.) G. Don is the only woody plant of South Africa, which successfully introduced on the Black sea coast of the Caucasus. Freylinia lanceolata regularly, abundantly and long lasting blooms in the winter, sets seed, can withstand the average of the absolute minimums (-5,60C), does not suffer from summer droughts in the humid subtropics of Russia. Research of methods introduction based on the results of acclimatization Freylinia lanceolata conducted. This analysis has allowed to identify promising principles of selection of objects of introduction from the Cape region.
Number of views: 2075 Download in PDF