SELECTION WORK WITH STOCK OF TRANSGENIC GOATS IN THE REPUBLIC OF BELARUS

2021 ◽  
pp. 16-19
Author(s):  
A.N. RUDAK ◽  
Keyword(s):  
Genetically Engineered ◽  
Comparative Assessment ◽  
Human Lactoferrin ◽  
Transgenic Goats ◽  
The Republic ◽  
Selection Work

Genealogical structure of the livestock of goats producing the bio-analogue of human lactoferrin has been studied for the fi rst time in the Republic of Belarus. Successors of lines and families have been determined, and a comparative assessment of using various selection profi les for obtaining goats and dams of the stock of genetically engineered animals has been carried out.

Indicators of permanent teeth eruption in children of Tashkent city and comparative assessment with the data of peers of different Russian cities

2020 ◽  
Vol 20 (3) ◽  
pp. 223-229
Author(s):  
R. T. Kamilova ◽  
J. A. Kamilov
Keyword(s):  
Comparative Assessment ◽  
Permanent Dentition ◽  
Permanent Teeth ◽  
Age And Gender ◽  
Left Handed ◽  
Regional Features ◽  
Initial Stage ◽  
The Republic ◽  
And Gender ◽  
The City

Relevance. Characteristics of eruption of secondary teeth is of diagnostic and prognostic interest, is the basis for implementation of targeted therapeutic and preventive measures among children. No research has ever been carried out in Uzbekistan to study an age and gender regional features of secondary teeth eruption. The aim is to determine the timing and symmetry of secondary teeth eruption in children of the city of Tashkent of the Republic of Uzbekistan and comparative assessment with the children of different cities of Russia.Materials and methods. 3,834 children between 3 and 17 years were conducted dental examination. A comparative analysis was made of the initial, intermediate and final periods of eruption of secondary teeth for children of Uzbekistan (Tashkent city) and Russia (Saratov, Izhevsk and Sergach).Results. In Tashkent children of both gender, in most cases, lower teeth were erupted before than their antagonists. In girls, teeth were erupted earlier than their male counterparts. At the initial stage of eruption, asymmetry was more pronounced in boys than in girls, while in the middle and final stages it was more pronounced in the opposite direction. Observed asymmetry of antimere’s teeth were indicated left-handed permanent dentition in boys and right-handed in girls. Children of Tashkent city were observed permanent dentition in one group of teeth 1-16 months earlier, and in others – 1-24 months later than their peers in Russian cities. Revealed differences were more pronounced among boys than among girls. Children in Tashkent differed more from their peers in Sergach and less from those in Izhevsk. Conclusions. Regional peculiarities of permanent dentition in children of Tashkent city and revealed expressed differences with indicators of Russian children are the basis for development of separate age and  gender normative assessment permanent dentition tables for children of Uzbekistan. 

scholarly journals Relationship between life of mate butterflies and leading selection characteristics

2021 ◽  
Vol 244 ◽  
pp. 02028
Author(s):  
U. Khudayberdieva ◽  
S. Navruzov ◽  
N. Rajabov ◽  
O. Karimov ◽  
K.H. Fozilova
Keyword(s):  
Life Expectancy ◽  
National Economy ◽  
Economic Value ◽  
Breeding Work ◽  
Coefficient Of Variability ◽  
History Of ◽  
The Republic ◽  
Selection Work ◽  
Research Institute

This article examines the history of silkworm breeding, the role of silkworm breeding in the national economy of the Republic of Uzbekistan and the role of silkworm breeding in the development of the industry. This is because the interrelationship of traits of economic value is of great importance in selection and breeding work. The experiments were conducted in 2015-2017 at the Silk Research Institute of Uzbekistan. The life expectancy of the experimental butterflies was 10.9-12.8 days and the variability was 33.9-56.6%. The coefficient of variability indicates the degree of diversity in the population on this trait. Thus, it is clear from the results that the population of “Marvarid” and “Liniya 27” has the ability to carry out selection work on the sign of life expectancy of female butterflies.

СОСТОЯНИЕ МЕЛИОРАТИВНОГО ФОНДА БАССЕЙНА Р.КУБАНЬ ПО КРАСНОДАРСКОМУ КРАЮ, РЕСПУБЛИКЕ АДЫГЕЯ И КАРАЧАЕВО-ЧЕРКЕССКОЙ РЕСПУБЛИКЕ

2020 ◽  
pp. 5
Author(s):  
V.R. Enakaeva ◽  
N.M. Popova ◽  
E.N. Getman
Keyword(s):  
Russian Federation ◽  
Land Reclamation ◽  
Technical Condition ◽  
Comparative Assessment ◽  
Agricultural Lands ◽  
Agriculture Land ◽  
The Russian Federation ◽  
Irrigated Lands ◽  
The Republic

В статье приведены показатели по Краснодарскому краю, Республике Адыгея и Карачаево-Черкесской Республике, характеризующие мелиоративное состояние орошаемых земель. Выполнена сравнительная оценка мелиоративного состояния орошаемых и осушаемых сельскохозяйственных угодий и технического состояния мелиоративных систем за 2013 и 2018 годы по официальным данным сайта Департамента мелиорации Минсельхоза РФ.The article presents indicators for the Krasnodar territory, the Republic of Adygea and the Karachay-Cherkess Republic that characterize the reclamation status of irrigated lands. A comparative assessment of irrigated and drained agricultural lands reclamation status and technical condition of reclamation systems in 2013 and 2018, according to the official website of the Russian Federation Ministry of agriculture land reclamation department.

Production of human lactoferrin in animal milk1This article is part of a Special Issue entitled Lactoferrin and has undergone the Journal's usual peer review process.

2012 ◽  
Vol 90 (3) ◽  
pp. 513-519 ◽  
Author(s):  
I.L. Goldman ◽  
S.G. Georgieva ◽  
Ya.G. Gurskiy ◽  
A.N. Krasnov ◽  
A.V. Deykin ◽  
...  
Keyword(s):  
Peer Review Process ◽  
Micrococcus Luteus ◽  
Chemical Properties ◽  
Human Lactoferrin ◽  
Natural Ligands ◽  
Terminal Amino ◽  
Transgenic Goats ◽  
Genetic Constructs ◽  
Physical And Chemical ◽  
Circular Dichroic

Genetic constructs containing the human lactoferrin (hLf) gene were created within a joint program of Russian and Belorussian scientists. Using these constructs, transgenic mice were bred (the maximum hLf concentration in their milk was 160 g/L), and transgenic goats were also generated (up to 10 g/L hLf in their milk). Experimental goatherds that produced hLf in their milk were also bred, and the recombinant hLf was found to be identical to the natural protein in its physical and chemical properties. These properties included electrophoretic mobility, isoelectric point, recognition by polyclonal and monoclonal antibodies, circular dichroic spectra, interaction with natural ligands (DNA, lipopolysaccharides, and heparin), the binding of iron ions, the sequence of the 7 terminal amino acids, and its biological activity. The latter was assessed by the agglutination of Micrococcus luteus protoplasts, bactericidal activity against Escherichia coli and Listeria monocytogenes , and fungicidal activity against Candida albicans . We also demonstrated a significant increase in the activity of antibiotics when used in combination with Lf.

scholarly journals Comparative assessment of fungicidal activity of widespread wild-growing and endemic species of the Allium genus growing in Tajikistan

2021 ◽  
pp. 55-61
Author(s):  
F. D. Mirzoeva ◽  
S. Satorov
Keyword(s):  
Candida Albicans ◽  
Antifungal Activity ◽  
Endemic Species ◽  
Fungicidal Activity ◽  
Inhibitory Effect ◽  
Comparative Assessment ◽  
Diffusion Method ◽  
Disk Diffusion Method ◽  
Geographical Regions ◽  
The Republic

Aim. To conduct a comparative assessment of the fungicidal activity of widespread and endemic species of the genus Allium growing in Tajikistan.Material and methods. The initial ethanol extracts were obtained from fresh plants of 15 onion species from different climatic and geographical regions of the Republic of Tajikistan. The antifungal activity of species of the genus Allium was studied against the yeast-like fungi Candida albicans using the disk diffusion method.Results: The highest fungicidal effect on the reference strain of Candida albicans was demonstrated by alcoholic extracts of the widespread wild species A. elatum Regel, A. oschaninii O. Fedtsch, A. obliguum L, and endemic species A. shugnanicum Vved. Low antifungal activity was found in extracts of 4 widespread wild-growing plant species - A. altaicum Pall, A. suworowii Regel, A. carolinianum DC, A.longicuspis L.Conclusions. The antifungal activity of 13 species of widespread wild-growing and 2 endemic species (A.shugnanicum Vved and A. pamiricum Wendelbo) was studied for the first time. A. elatum Regel, A. oschaninii O. Fedtsch, A. obliguum L, and endemic species A. shugnanicum Vved had a maximal inhibitory effect on the yeast fungus. The extracts obtained from the bulbs and seeds of the studied plants are characterized by the highest antifungal activity.

Comparative assessment of the incidence of Usher-Hallgren syndrome in «closed» communities of Old Believers of the Republic of Buryatia

2018 ◽  
Vol 16 (5) ◽  
pp. 158-161
Author(s):  
S. V. Averyanova ◽  
◽  
T. N. Yuryeva ◽  
Zh. V. Khagdaeva ◽  
◽  
...  
Keyword(s):  
Comparative Assessment ◽  
Old Believers ◽  
The Republic

DETERMINATION OF BIOLOGICALLY ACTIVE RECOMBINANT HUMAN LACTOFERRIN IN MILK OF TRANSGENIC GOATS AND PROTEIN FRACTIONS ISOLATED FROM MILK

2020 ◽  
pp. 438-440
Author(s):  
O. Sviridov
Keyword(s):  
Scientific Research ◽  
The State ◽  
Biologically Active ◽  
Protein Fractions ◽  
Human Lactoferrin ◽  
Recombinant Human Lactoferrin ◽  
State Program ◽  
Biotechnological Products ◽  
Transgenic Goats

Specific immunoreagents for the immunoassay technologies of recombinant human lactoferrin in food and biotechnological products have been obtained and characterized. This work was financially supported by the State program of scientific research «Chemical technologies and materials» for 2016 – 2020 years.

Monarchy–Global. Monarchical Self-Assertion in a Republican World

2017 ◽  
Vol 15 (2) ◽  
pp. 280-308
Author(s):  
Dieter Langewiesche
Keyword(s):  
Comparative Assessment ◽  
Global Perspective ◽  
Winston Churchill ◽  
The Holocaust ◽  
Global Presence ◽  
Nineteenth And Twentieth Centuries ◽  
The Republic

Monarchy – Global. Monarchical Self-Assertion in a Republican World In 1793, the French republic saw the guillotining of two royal heads. In 1934, Winston Churchill spoke of the «holocaust of crowns» within his lifetime. Today, the British Queen presides over the Commonwealth, which comprises mostly republics. At the same time, there have been calls a return of the kings to republics with respect to Africa. How is this astonishing self-assertion of the institutional monarchy to be explained, and why has the antagonism between the monarchy and the republic disappeared? This will be discussed in a paper through a global perspective. Churchill was convinced: «No institution pays such dividends as the monarchy. » What dividends were earned, and for whom? What has the global presence of European states meant for the institution of the monarchy in Europe, in imperial spaces, and in decolonisation? In order to be able to analyse this issue, our study questions the legitimacy which had been both accorded to and claimed by the institution monarchy. Does monarchical legitimacy differ in Europe, Asia and Africa? Why did monarchies survived while other states and empires were created and then destroyed in the nineteenth and twentieth centuries? The study places three areas in the center of our consideration: the role of the monarchy as the emotional center of the nation and the empire; monarchy as a polycentric rule; and lastly, monarchy as the institutionalisation of permanence in change. Finally, the study will discuss how a comparative assessment and review of the performances by the monarchy and the republic might look.

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