scholarly journals TRPM8 GENE POLYMORPHISM AND SMOKING AS THE FACTORS OF SEVERE BRONCHIAL OBSTRUCTION IN PATIENTS WITH ASTHMA

Author(s):  
Дина Гассан ◽  
Dina Gassan ◽  
Денис Наумов ◽  
Denis Naumov ◽  
Олеся Котова ◽  
...  

The aim of the study was to determine the role of rs11562975 polymorphism of TRPM8 gene and tobacco smoking in the formation of severe bronchial obstruction in asthma patients. According to this aim, 416 patients with varying severity of asthma were examined. The study design included standard spirometry, genotyping of rs11562975 TRPM8 gene polymorphism and evaluation of the status and duration of smoking. The study revealed the detrimental effect of smoking on the respiratory function in patients with a pack/year index ≥10. rs11562975 polymorphism had a modulating effect on the smoking in patients with asthma. The influence of smoking ≥10 packs-years on the formation of severe bronchial obstruction was more pronounced among carriers of GC genotype, compared to patients with GG genotype. In case of pack-year history ≥20, the GC genotype significantly increased the risk of severe bronchial obstruction in the examined patients

Author(s):  
E Minina ◽  
V Novikova ◽  
P Novikov ◽  
A Babenko

Objective. The role of the GLCCI1 gene polymorphism (rs37973) analysis in children with bronchial asthma (BA). Methods. The study involved 60 children 3-17 years old with allergic (n=37) and mixed forms of BA (n=23). The genetic study included performing genotyping of the studied locus of the GLCCI1 gene (rs37973) by PCR-RFLP (polymerase chain reaction – restriction fragment length polymorphism). Results. Analysis of the frequency of genotypes and alleles occurrence established the predominance of heterozygotes (AG) and allele G in the study group. There were statistically significantly higher indices of VC, FVC, FEV1 and MEF75 (according to spirometry data) with a heterozygous genotype (AG) in comparison with a homozygous GG (p<0,05). At the same time, there was a statistically significantly greater number of children with a FEV1 level ≥80% (p=0,009) when comparing the same subgroups of genotypes. Conclusion. The study revealed the association of GLCCI1 gene polymorphism (rs37973) with the respiratory function according to spirometry data. The presence of a heterozygous gene variant (AG) determined higher indicators of the function of respiratory function (VC, FVC, FEV1, MEF75). The study with the establishment of the GLCCI1 gene (rs37973) genotype can be used to diagnose a prognostically favorable and unfavorable course of asthma in children, which should be taken into account when choosing various basic methods of therapy and rehabilitation.


Author(s):  
L.J. Chen ◽  
Y.F. Hsieh

One measure of the maturity of a device technology is the ease and reliability of applying contact metallurgy. Compared to metal contact of silicon, the status of GaAs metallization is still at its primitive stage. With the advent of GaAs MESFET and integrated circuits, very stringent requirements were placed on their metal contacts. During the past few years, extensive researches have been conducted in the area of Au-Ge-Ni in order to lower contact resistances and improve uniformity. In this paper, we report the results of TEM study of interfacial reactions between Ni and GaAs as part of the attempt to understand the role of nickel in Au-Ge-Ni contact of GaAs.N-type, Si-doped, (001) oriented GaAs wafers, 15 mil in thickness, were grown by gradient-freeze method. Nickel thin films, 300Å in thickness, were e-gun deposited on GaAs wafers. The samples were then annealed in dry N2 in a 3-zone diffusion furnace at temperatures 200°C - 600°C for 5-180 minutes. Thin foils for TEM examinations were prepared by chemical polishing from the GaA.s side. TEM investigations were performed with JE0L- 100B and JE0L-200CX electron microscopes.


2017 ◽  
pp. 148-159
Author(s):  
V. Papava

This paper analyzes the problem of technological backwardness of economy. In many mostly developing countries their economies use obsolete technologies. This can create the illusion that this or that business is prosperous. At the level of international competition, however, it is obvious that these types of firms do not have any chance for success. Retroeconomics as a theory of technological backwardness and its detrimental effect upon a country’s economy is considered in the paper. The role of the government is very important for overcoming the effects of retroeconomy. The phenomenon of retroeconomy is already quite deep-rooted throughout the world and it is essential to consolidate the attention of economists and politicians on this threat.


2018 ◽  
Vol 15 (1) ◽  
pp. 55-72
Author(s):  
Herlin Hamimi ◽  
Abdul Ghafar Ismail ◽  
Muhammad Hasbi Zaenal

Zakat is one of the five pillars of Islam which has a function of faith, social and economic functions. Muslims who can pay zakat are required to give at least 2.5 per cent of their wealth. The problem of poverty prevalent in disadvantaged regions because of the difficulty of access to information and communication led to a gap that is so high in wealth and resources. The instrument of zakat provides a paradigm in the achievement of equitable wealth distribution and healthy circulation. Zakat potentially offers a better life and improves the quality of human being. There is a human quality improvement not only in economic terms but also in spiritual terms such as improving religiousity. This study aims to examine the role of zakat to alleviate humanitarian issues in disadvantaged regions such as Sijunjung, one of zakat beneficiaries and impoverished areas in Indonesia. The researcher attempted a Cibest method to capture the impact of zakat beneficiaries before and after becoming a member of Zakat Community Development (ZCD) Program in material and spiritual value. The overall analysis shows that zakat has a positive impact on disadvantaged regions development and enhance the quality of life of the community. There is an improvement in the average of mustahik household incomes after becoming a member of ZCD Program. Cibest model demonstrates that material, spiritual, and absolute poverty index decreased by 10, 5, and 6 per cent. Meanwhile, the welfare index is increased by 21 per cent. These findings have significant implications for developing the quality of life in disadvantaged regions in Sijunjung. Therefore, zakat is one of the instruments to change the status of disadvantaged areas to be equivalent to other areas.


2018 ◽  
Vol 26 (2) ◽  
pp. 205-226
Author(s):  
Bonolo Ramadi Dinokopila ◽  
Rhoda Igweta Murangiri

This article examines the transformation of the Kenya National Commission on Human Rights (KNCHR) and discusses the implications of such transformation on the promotion and protection of human rights in Kenya. The article is an exposition of the powers of the Commission and their importance to the realisation of the Bill of Rights under the 2010 Kenyan Constitution. This is done from a normative and institutional perspective with particular emphasis on the extent to which the UN Principles Relating to the Status of National Institutions for the promotion and protection of human rights (the Paris Principles, 1993) have been complied with. The article highlights the role of national human rights commissions in transformative and/or transitional justice in post-conflict Kenya. It also explores the possible complementary relationship(s) between the KNCHR and other Article 59 Commissions for the better enforcement of the bill of rights.


2020 ◽  
Vol 4 (1) ◽  
pp. 86-102
Author(s):  
Tasnim Rehna ◽  
Rubina Hanif ◽  
Muhammad Aqeel

Background: Widespread social paradigms on which the status variances are grounded in any society, gender plays pivotal role in manifestation of mental health problems (Rutter, 2007). A hefty volume of research has addressed the issue in adults nonetheless, little is vividly known about the role of gender in adolescent psychopathology. Sample: A sample of 240 adolescents (125 boys, 115 girls) aging 12-18 years was amassed from various secondary schools of Islamabad with the approval of the Federal Directorate of Education (FDE), relevant authorities of the schools and the adolescents themselves. Instruments: Taylor Manifest Anxiety Scale (Taylor & Spence, 1953) and Children’s Negative Cognitive Errors Questionnaire (CNCEQ) by Leitenberg et al., (1986) were applied in present study. Results: Multiple regression analysis revealed that cognitive errors jointly accounted for 78% of variance in predicting anxiety among adolescents. Findings also exhibited that gender significantly moderated the relationship between cognitive errors and adolescent anxiety. Implications of the findings are discoursed for future research and clinical practice.


Author(s):  
Tetiana Korolova ◽  
Nadiia Demianova

The vocative function of an address being the basic one is supplemented and modified by a number of other functions actualized in communication, i.e. the phatic one (establishing and developing the contact with the addressee), the status one (reflecting the status responsibility of the communicants), the emotional and attitudinal one (characterizing the addressee and the attitude of the speaker towards the uttered information). Such modification explains the polyfunctional character of the address in communication. All units of address, just like the components of the addressing functional field, are polysemantic and polysemy comprises every type of an address. According to the communicative tasks the following functions can be stated within the vocative one: nominative (naming the addressee), deixis (identifying the addressee), vocative proper (attracting the addressee’s attention). The field model of addresses’ semantic structures allows to research standard and nonstandard vocatives. The standard addresses form the nucleus of the semantic field under research and characterize stability of their application in one of the above-mentioned functions. Nonstandard vocative lexemes (1 % of the total amount of the experimental material) can play the role of an address under certain circumstances. They form semantically heterogeneous (conditioned by a situation) group, located in the periphery area of the semantic field of addresses. The addresses that include anthroponyms form the most widely used group (64,5 % in Ukrainian and 68,1 % in French), the second place belongs to the addresses with appellatives (34,6 % and 29,9 %, correspondingly). As to the composition of appellatives in the status and role addresses they comprise 36,4 % in Ukrainian and 34,9 % in French. Attitudinal addresses reach 63 % and 65,1 %, correspondingly.


2019 ◽  
Vol 34 (2) ◽  
Author(s):  
Jeremy Sarkin

This article explores the role of the African Commission on Human and Peoples’ Rights and the role it plays regarding human rights in individual country situations in Africa. It specifically examines the extent to which it has been able to advance a human rights agenda in countries with long-standing human rights problems. The article uses Swaziland/ eSwatini as a lens to examine the matter, because of the longstanding problems that exist in that country. This is done to indicate how the institution works over time on a country’s human rights problems. The article examines a range of institutional structural matters to establish how these issues affect the role of the Commission in its work. The article examines the way in which the Commission uses its various tools, including its communications, the state reporting processes, fact-finding visits, and resolutions, to determine whether those tools are being used effectively. The article examines how the Commission’s processes issues also affect it work. Issues examined negatively affecting the Commission are examined, including problems with the status of its resolutions and communications, limited compliance with its outcomes, and inadequate state cooperation. Reforms necessary to enhance to role and functions of the Commission are surveyed to determine how the institution could become more effective. The African Union’s (AU|) Kagame Report on AU reform is briefly reviewed to examine the limited view and focus of AU reform processes and why AU reform ought to focus on enhancing human rights compliance. The article makes various suggestions on necessary institutional reforms but also as far as the African Commission’s procedures and methods of work to allow it to have a far more effective role in the promotion and protection of human rights on the continent. It is noted that political will by the AU and African states is the largest obstacle to giving the Commission the necessary independence, support and assistance that it needs to play the role in Africa that it should.


2016 ◽  
Vol 3 (1) ◽  
pp. 115-131
Author(s):  
Mbuzeni Mathenjwa

The place and role of local government within the structure of government in Africa has attracted much public interest. Prior to and after independence, African countries used local government as the administrative units of central governments without their having any legal status, to the extent that local authorities were under the strict control of central governments. The autonomy of local government is pivotal in the democratisation of a country. The United Nations, European Union and African Union have adopted treaties to promote the recognition and protection of local government in the state parties’ constitutions. Accordingly, this article explains the status of local government in Africa and its impact on strengthening democracy in African states.


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