A procedure for production of practically impotant recombinant polypeptides is
presented in this paper. Those are recombinant analogues of sea anemone venom components
with anesthetic effect: APETx2 selectively blocking acid-sensing ion channels ASIC3, and three
homologous peptides APHC1, APHC2 and APHC3, that modulate activity of vanilloid receptor
TRPV1. Polypeptides were purified using unified procedure from fusion proteins containing
thioredoxin fragment after expressing plasmids had been constructed. The biological activity of
recombinant polypeptides obtained in this work was equal to the activity measured for natural
polypeptides.

One of the parameters determining the effectiveness of blood purification using
membrane mass transfer device is a convection of low- and mediummolecular substances in the
blood composition, through the semi permeable membrane. The paper presents an analysis of
the contribution of convective mass transfer during hemodialysis, hemofiltration and hemodiafiltration;
the analytical expressions distribution of metabolites in the dialyzer and the clearance
of each of these procedures; calculated from the analytical expressions obtained clearances
compared with the rated values.

In the present study investigated the pathological significance of actinomycetes,
as well as microbiological and immunological aspects in odontogenic fleqmon and abses caused
by them and other microorganisms. It is shown that in patients with odontogenic fleqmon and
abses caused by actinomycetes, in combination with other microorganisms in the blood serum
showed a significant increase in cytokines. The results of the quantitative determination of
subpopulations of T- lymphocytes showed that the content of CD3, CD4, CD8, and CD22 in all
patients with actinomicotic ethiology was reduced compared with the control group.

It is lead an estimation of antimutagen activity of some synthetic antioxidants
concerning the mutational process induced by ozone in seeds of wheat. The most effective concentration
of tested solutions was established.

In this paper, the possible solutions of the problem of optimal regime supplying
of respiratory exchange and cells proliferation in a nutrient medium in a bioreactor are considered.
The model of oscillating conjugation of vibrating membrane with kinetics of respiratory
exchange and cells proliferation is developed. Phase portraits investigation of dynamic system
vibrating membrane - liquid - oxygen and carbon dioxide - cells was held.

The effect of pH, as well as those components of the nutrient medium as a source of
nitrogen, organic additives (sucrose and yeast extract), affecting the growth and degradation of oil
naphthalan active fungal strains. The best source of mineral nitrogen was NaNO3, and from organic
sources of nitrogen - peptone. Of the organic additives concentration of sucrose 0.05% for maximum
growth of the studied fungal strains. The optimal value of initial pH for each of the strains. It
is shown that the ability of these strains to grow at a fraction of naphthalan oil.

In recent decades, were carried out to study biomorphology and culture
of some tropical and subtropical plants in the dry subtropical regions of Azerbaijan. Study
biomorphological features of these plants enables the development of plant resources, the worlds
flora and enrich the cultural flora of the republic. In connection with this study biomorphology
and morphogenesis of representatives endemic for the Americas family Bromeliaceae Juss. will
solve some problems as the scientific basis and practical use of them in culture.

As a result of these studies which have been conducted in 50 places of Baku
and Sheki of Azerbaijan Republic in the air of investigated objects it was found 56 species of
micromycetes, and the quantity of their spores are varied in the range of 12-321 CFU/m3. There
are many species among the identified fungi (for example, A.fumigatus, A.flavus, A.niger,
Cl.herbarum, P.variotii, P.chrysogenum, St.chartarum, etc.), belonging to opportunistic fungi
which cause various mycotic diseases.

Salt tolerance in twenty advanced wheat genotypes was studied under a
naturally- salinized (EC = 1,5-2%) soil conditions during the ontogenesis. The results
showed that the chlorophyll concentrations and photochemical activity of chloroplasts of
all the genotypes were reduced by salinity. However, genotypes Qiymatli 2/17, Nurlu - 99,
Qobustan, Azamatli , Sarstovskaya -29 and Qirmizi buqda showed salinity tolerance than
others

The purpose of the present research was the spatial and time characteristic of an
expression transcription factor PITX2 and its isoforms in a retina of an eye of the person in a
course developments (9,5-24 week) and in a retina rats (2 months). For research of an expression
of gene PITX2 the method ПЦР on matrixes кДНК, synthesised on мРНК, allocated of
the prepared retina has been used. For localisation of an expression of investigated fibers the
method immunogistohimii was used. For the first time the data testifying to participation PITX2
in formation of a retina of an eye of the person and a rat is obtained.

4 species of malaria vectors were found on the territory of Adygea and 1 locality
on the neibour Krasnodar Territory: An. messeae, An. maculipennis, An. hyrcanus, An. claviger.
It has been established that An. messeae was predominant species on the plain part of Kuban
valley. Larvae of An. hyrcanus and An. maculipennis developed with mosquitoes An. messeae
in the same biotopes. An. maculipennis was the predominant species on the submountain part
of the Eastern Adygea. An. maculipennis and An. claviger preferred biotopes with more cold
water. Chromosomal inversion XL0, XL1, 2R0, 3R0, 3R1, 3L0, 3L1 were detected in the populations
of An. messeae. High frequency of homo- and geterozygotes with inversions 3R1 and
3L1 was found on the plain territory of Adygea.

The classification of spring macrozoobenthos communities is carried out on
original data. The 11 types of communities are shown. The differentiation factors of these communities
are substrate type, water flow, water velocity. The two strategies of topical space division
by communities are revealed. The first is when community occupies all existing biotopes.
The second is when different types of the communities combine in the single spring. The former
strategy realize by two modes: by the tolerance of predominant taxa and by the alteration in
the predominant complex. Some types of community can show the both strategies in different
hydrological conditions.

At the young footballplayers in the 18-22 years old revealed the stability of
the functional activity of platelets. In this age the platelets aggregation was low and associated
with sensitivity of platelets to external factors. Low activity of platelets provides a low number
of various sizes of aggregates in the bloodstream.
All this factors has a positive effect on the circulation of blood in the body of young footballplayers.

At the young of the large tennis section in the 18-22 years old revealed the stability
of the functional activity of platelets. In this age the platelets aggregation was low and associated
with sensitivity of platelets to external factors. Low activity of platelets provides a low number of
various sizes of aggregates in the bloodstream.
All this factors has a positive effect on the circulation of blood in the body of young of the
large tennis section.

Within the framework of the experiment we have researched the influence of
stressing factors on morphofunctional status of tubercles of Trifolium pretense. The result of the
influence of stressing factors is changing ultrastructure of macrosymbiote and microsymbiote.

Action of mineral nutritious salts, at least, partially, is mediated by changes in
balance of phytohormones. Mineral substances directly participate in display of physiological
action of phytohormones. Efficiency of processing by phytohormones is in direct dependence
on supply by nutrients. Processing by phytohormones improves use of nutrients and by that
raises efficiency of fertilizers.

In this study, we give mycological analysis of bark samples of Castanea sativa from
Russian part of its habitat. We isolated 97 strains of phytopathogenic fungus Cryphonectria parasitica
in pure cultures, among them one hypovirulent strain containing CHV virus was identified. We
studied vegetative compatibility of those strains and showed the threat of Cryphonectria parasitica
impact on Russian population of chestnut.

In the article, have been considered role of the warmth energy objects in the
environments pollution. Garbages thrown from these sources gather together in the city
atmosphere. Between them and from the mutual influence with another matters happens overturn
to aerosol fraction of these garbages. It is clear that changing of the existing technology
is expensive. Therefore for to receive purpose product, it is necessary to regulate depending
on meteorological condition of the harmful garbages. The received results have practical
values, they will be able to use in work to organize control to pollution of the atmosphere

The peculiarities of distribution of the macrozoobenthos in the western coast
of the Middle Caspian Sea are considered. 49 taxons of invertebrates were discovered in the
bottom biocenoses, which were inspected in the summer of 2008. It is shown that the average
biomass of the macrozoobenthos in the area of water of the western shelf of the Middle Caspian
in the summer of 2008 amounts to 26.3 4.6 g/m2. While having large diversity of species in
the forming of macrozoobenthos in the re-searched area, the high content of Crustacea (Cumacea
and Gammaridae) is noted.

In this article the degradation of riverside lands of water objects in the South of
Russia as a result of landslide processes is considered. The riverside lands degradation leads
to their deformation and destruction. The negative consequences from their influence are in a
irreversible withdrawal of riverside lands with agricultural and forest tracts from agricultural
land tenure.

Many scientists from different countries concerned with the use of sapropel
for recreational purposes. On the territory of Shatura region are situated several deposits of
this valuable recourse. Resort complexes are can be made in Shatura region on the basis of
sapropels resources. The Article is showed that it necessary to recultivation the anthropogenic
landscapes and to study physical and chemical properties of sapropel in this region. Positive
results of the studying will help the development of recreational areas in the Shatura region.

The draining works, the peat extractions, fires, the buildings had brought to the
considerable changes of the distribution of the forest covering of West Meshera. Only central
party of the region the aria of the natural landscapes had changed at 41-47%. There are the pine
forests of the most spreading there. The modern computation of the distribution of the forests
will allow the recreation resources of the landscapes of the investigating region in the new
way.

A conception of the natural measurements of the industrial frequency electromagnetic
fields (EMF) in the framework of Engineering Ecological Surveying is being proposing.
Such a scheme provides in particular collecting and analysis of the fund data, field investigation
of the territory, preliminary estimations of the EMF, carrying out of tool measurements,
revealing of zones of high EMF levels, and also working out of offers on engineering protection
of an environment and population against EMF influence. Introduction of the offered conception
will allow to raise level of ecological safety of building objects.

Article contains results of the ornithological researches on a plateau
of Putorana (Average Siberia). The data on numerical, high-rise and landscape distribution of
birds in glacial landscapes of a plateau of Putorana is presented. In the end of the Pleistocene
this area was a center of mountain-integumentary glaciers of Average Siberia. The freezing was
represented a mosaic of glaciers and free balds. The ecological space was created after thawing
of ices. This space consists of former glacial surfaces, balds, hollows and valleys, which
have defined the present distribution of various kinds of birds. Most of them nest on the glacial
forms of a relief. The smaller part prefers the balds, which are not processed by a glacier. Flat
kinds have settled in glacial valleys in the conditions of softer climate: gemiarctic, hypoarctic,
borral-hypoarctic etc. kinds

Different types of environmental impact produced by mobile peak-load gas turbine
power plants in the construction and operation period have been considered. Air pollution
and acoustical impact are characterized as most essential impact.

The paper is devoted to the investigation of biochemical proc-esses of the methanogenesis
in two municipal landfill sites, situated in the Re-public of Tatarstan and in Mytischi
region of Moscow region. The dynamics of various phases of biochemical destruction of
the organic compound in solid wastes contributing to generation and emission of biogas were
found out. The results of carried out investigations can be used for the development of biogas
utilization projects at the studied landfills