Saturday, March 21, 2020
Free Essays on Strategic Planning Limitation
Strategic planning Limitations Universities may encounter a multitude of problems as they go forward with their strategic planning process. This section discusses several of these difficulties and offers ways to minimize or avoid them. POTENTIAL PROBLEMS Strategic planning is an involved, intricate, and complex process that takes an organization into the uncharted territory. It does not provide a ready to use prescription for success; instead, it takes the organization through a journey and helps develop a framework and context within which the answers will emerge. Literature and research has documented extensively the possible problems that may arise during the process. Being aware of these issues and prepared to address them is essential to success: organization's strategic planning effort may fail if these potential pitfalls are ignored. To increase universities' awareness, this section reviews some of these limitations. Commitment One of the major challenges of strategic planning is ensuring commitment at the top, because in some ways, strategic planning reduces executive decision-making power. It encourages involvement throughout the organization, and "empowers" people to make decisions within the framework defined by the strategic planning process. As a result, this shifts some of the decision making from the executive office to the participants. Commitment of the people throughout the university "grows out of a sense of ownership of the project" (Mintzberg, 1994, p. 172). Such commitment is essential to success. Strategic planning implies organization-wide participation, which can only be achieved if people believe that their involvement counts, and that they will benefit from the process. Inflexibility of plans and planning Strategic planning might inhibit changes, and discourage the organization from considering disruptive alternatives (Mintzberg, 1994, p. 178). Planning might inhibit creativit... Free Essays on Strategic Planning Limitation Free Essays on Strategic Planning Limitation Strategic planning Limitations Universities may encounter a multitude of problems as they go forward with their strategic planning process. This section discusses several of these difficulties and offers ways to minimize or avoid them. POTENTIAL PROBLEMS Strategic planning is an involved, intricate, and complex process that takes an organization into the uncharted territory. It does not provide a ready to use prescription for success; instead, it takes the organization through a journey and helps develop a framework and context within which the answers will emerge. Literature and research has documented extensively the possible problems that may arise during the process. Being aware of these issues and prepared to address them is essential to success: organization's strategic planning effort may fail if these potential pitfalls are ignored. To increase universities' awareness, this section reviews some of these limitations. Commitment One of the major challenges of strategic planning is ensuring commitment at the top, because in some ways, strategic planning reduces executive decision-making power. It encourages involvement throughout the organization, and "empowers" people to make decisions within the framework defined by the strategic planning process. As a result, this shifts some of the decision making from the executive office to the participants. Commitment of the people throughout the university "grows out of a sense of ownership of the project" (Mintzberg, 1994, p. 172). Such commitment is essential to success. Strategic planning implies organization-wide participation, which can only be achieved if people believe that their involvement counts, and that they will benefit from the process. Inflexibility of plans and planning Strategic planning might inhibit changes, and discourage the organization from considering disruptive alternatives (Mintzberg, 1994, p. 178). Planning might inhibit creativit...
Thursday, March 5, 2020
Hunt the US Treasury for Your Lost Money
Hunt the US Treasury for Your Lost Money Unfortunately, the U.S. Treasury Departmentââ¬â¢s Treasury Hunt website for finding and claiming lost U.S. Savings Bonds is no longer available. Instead, persons wishing to claim and recover lost, stolen, or destroyed bonds should submit Fiscal Service Form 1048, Claim for Lost, Stolen, or Destroyed United States Savings Bonds. Form 1048, along with instructions are available at https://www.treasurydirect.gov/forms/sav1048.pdf Filing a Claim for Lost Savings Bonds When filing the Fiscal Service Form 1048, Claim for Lost, Stolen, or Destroyed United States Savings Bonds, the Treasury Department offers the following advice: The serial numbers of all bonds should be listed if available. If a bondââ¬â¢s serial number is unavailable, the following information for each bond being claimed must be provided on the Fiscal Service Form 1048, regardless of the type of ownership for the bond: The month and year the bond was purchased.The bond ownerââ¬â¢s first and last name as it appeared on the original bond (plus the ownerââ¬â¢s middle name or initial, if it was on the original bond.)The original ownerââ¬â¢s street address, city, and state.The bond ownerââ¬â¢s Social Security Number (Taxpayer Identification Number) as it appeared on the original bond. To avoid processing delays, the Treasury Department advises that each required Fiscal Service Form 1048, along with any additional documents, should be completed fully and correctly, signed, and certified according to the instructions provided on the form. Options for Successfully Claimed Savings Bonds Once the existence and legal ownership of lost, stolen, or destroyed bonds has been verified by filing the required Fiscal Service Form 1048, owners of the bonds have the following options: For Series EE and I Bonds Cash them.Replace them with a bond in electronic form. For Series HH Bonds Cash themReplace them with paper bonds. For Series E and H Bonds Cash them. More about U.S. Savings Bonds Holders of Series H or HH savings bonds, which pay interest currently, should also check the Treasury Hunt web site to look for interest payments returned to the U.S. Bureau of the Public Debt as undeliverable. The most common cause for a payment to be returned is when a customer changes bank accounts or address and fails to provide new delivery instructions.Series E bonds sold from May of 1941 through November of 1965 earn interest for 40 years. Bonds sold since December of 1965 earn interest for 30 years. So, bonds issued in February of 1961 and earlier have stopped earning interest as have bonds issued between December of 1965 and February of 1971. Savings bonds become undeliverable and are sent to theà U.S. Bureau of the Public Debtà only after financial institution issuing agents or theà Federal Reserveà make several attempts at delivering the bonds to investors. Bonds returned as undeliverable are a tiny fraction of the 45 million bonds sold each year.The Bureau of the Public Debt has a number of employees assigned to a special locator group that finds owners of undeliverable payments and bonds. Each year they locate and deliver several millions of dollars in returned interest payments and thousands of previously undeliverable bonds to their owners. Treasury Hunt adds to the effectiveness, not to mention the fun, of this effort by making it easy for the public to check and see if theyve got a bond or interest payment waiting for them.
Monday, February 17, 2020
Should genitically modified foods be labeled Research Paper
Should genitically modified foods be labeled - Research Paper Example Actually, a lot of food that we eat today contains genetically modified ingredients. Supporters of this technology claim that it benefits humanity because that it ensures and sustains food security around the world as the population increases. Genetic Engineering (GE) or Genetic Modification (GM) of food is an issue that has entered the mainstream media in a lot of countries. It is a fact that a lot of food that we eat today contains genetically modified ingredients and usually without our knowledge. Supporters of this technology maintain that it ensures and sustains food security around the world as the population increases (Caplan). There is no doubt that the science behind genetic engineering is improving. While biotechnology could be the wave of the future and genetically modified foods could really provide alternatives to help increase food production, there is a growing wave of concern from citizens, farmers and scientists who question the way the research is currently being ha ndled by a few large, profit-hungry corporations. That is, as well as scientific debates on the merits of genetically engineered food, there are equally, if not more important, debates on the potential danger on both human beings and the environment (Kass). Much of the concern people have about Genetic Engineering is due to the fact that it is a very young and untested technology and may not be the answer to the food shortage problem just yet. Similarly, crop uniformity, which the biotech firms are promoting, will reduce genetic diversity making them more vulnerable to disease and pests. This furthers the need for pesticides, which are created by the same companies creating and promoting genetically engineered crops. This leads to questions of the motives of corporations and countries who are using the plight of the developing world as a marketing strategy to gain acceptance of GE food as well as dependency upon it via intellectual property rights. That they are against any labeling or other precautionary steps and measures that countries may wish to take is of paramount concern. The reason that genetically engineered food could be dangerous is due to the lack of testing to ensure that extracting genes that perform an apparently useful function as part of that plant or animal is going to have the same effects if inserted into a totally unrelated species. It may be that in the long term, genetically modified food could provide us with benefits and be a safe alternative, but we cannot know that at this time due to the lack of safety testing. The testing that has been done is often to ensure that the crop grows. Yet, there has been less emphasis on testing the effects or testing the wider ecology and the associated impacts of this technology on humans and nature. Even if there has been some testing, the long-term effects to humans, animals and the environment are unknown. The full ramifications of modified genes mixing with unmodified ones are unknown (Caplan). T hus, genetically modified food may benefit us, but we cannot know that at this time because much needed testing has not been done and current studies point to dangers rather than benefits. However, a group of scientists in UK do claim that GE food may be safe, but they mention that the long-term effects are still unknown. Also, it should be noted that a lot of field tests that companies do
Monday, February 3, 2020
The Entire Revamped E-Marketing Effort Through the Linked Term Paper
The Entire Revamped E-Marketing Effort Through the Linked - Term Paper Example PR Smith (2006) puts the marketing plan and the SOSTAC model in the strategic perspective when it states the following, ââ¬Å"Finally, one question that commonly arises: Where would you put Target Markets, Marketing Mix and Positioning in SOSTAC? The answer is that Target Markets pop up almost everywhere. Target Markets are so important that once you have identified them in the objectives, they pop up all over a marketing plan - in the situation analysis, objectives, strategy, tactics and so on. A summary of the current marketing mix and positioning will appear in the Situation Analysis under a 'review' section. The future mix and positioning and target markets are often summarized under Strategy and explained in detail under Tacticsâ⬠. Literature has been predicting healthy growth rates for the home furniture markets. Healthy growth rates imply that such rates are neither spectacular nor very low. ââ¬Å"With an estimated value of over à £210 million in 2005, the home office furniture market is forecast to maintain reasonably healthy growth rates in the short-medium term, depending on external economic and other micro market factors. (Home,2006) In terms of looking at the trends in the demand for the products; the trends that have emerged from early 2000 have been consolidating and repeating themselves over the years. While the last 7 years trends have indicated that the customers preferred elegance combined with simplicity and space and cost-effectiveness; a newer refinement has been in terms of modern designs that are durable and long lasting. ââ¬Å"In terms of NPD, stylishness is likely to be big.
Sunday, January 26, 2020
Association of IL-12ò rs3212227 and Psoriasis
Association of IL-12à ² rs3212227 and Psoriasis Title: Associations between IL-12à ² rs3212227 polymorphism and susceptibility to psoriasis: a meta-analysis Running title: Association of IL-12à ² rs3212227 and psoriasis Highlights: We performed a Meta-analysis to assess the association ofIL-12à ² rs3212227 and psoriasis. Association between IL-12à ² rs3212227 and psoriasis was proved. IL-12à ² rs3212227 is the susceptibility gene of psoriasis in Asian and European. Abstract Purpose The aim of this meta-analysis was to explore whether IL-12à ² rs3212227 polymorphism confer susceptibility to psoriasis. Methods We performed a computerized literature search before December 2013. Review Manger 5.2 was used to perform meta-analysis. The meta-analysis was conducted on the associations between IL-12à ² rs3212227 polymorphism and the risk of psoriasis. Results Nine studies involving 17,620 subjects were included in this meta-analysis. Significant association was found between psoriasis and IL-12à ² rs3212227 allele in all study subjects (C vs. A: OR=0.68, 95%CI =0.64-0.72, P Conclusions This meta-analysis demonstrated that the IL-12à ² rs3212227 polymorphism is associated with the risk of psoriasis. Keywords IL-12à ², polymorphism, psoriasis, Meta-analysis, susceptibility gene Introduction Psoriasis is an immune-mediated chronic inflammatory skin disease, characterized by epidermal hyperplasia and infiltration of leukocytes into the dermis and epidermis [1]. An recent systematic review [2] reported that the prevalence in children ranged from 0% (Taiwan) to 2.1% (Italy), and in adults it varied from 0.91%(United States) to 8.5% (Norway). In children, the incidence estimate reported (United States) was 40.8/100,000person-years. In adults, it varied from 78.9/100,000 person-years (United States) to 230/100,000 person-years (Italy). It reported that psoriasis occurred by the interaction between genetic and environmental factors [3] and the immune mechanism plays an essential role in the chronic development and progression of psoriasis [4]. However, until now the exact etiology and pathogenesis of psoriasis remain unclear [5]. Currently, the study of psoriasis susceptibility genes is a hot research direction. IL-12 is a kind of key cytokines involved in T cell immune [6]. It confirmed thatIL -12 is closely related to the pathogenesis of psoriasis . rs3212227 is a SNP in 3ââ¬â¢ untranslated region [7]. Tsunemi et al. [8] reported the association of rs3212227 with risk of psoriasis. Capon et al. reported that there was significant association between rs3212227 and psoriasis. It indicated that IL-12à ² rs3212227 may be one of the psoriasis susceptibility genes. The aim of this meta-analysis was to determine whether IL-12à ² rs3212227 polymorphisms confer susceptibility to psoriasis. Methods Literature search A literature search was conducted using PubMed, Medline and Embase up to December 2013. We screened all fields by combining the term ââ¬Å"psoriasisâ⬠or ââ¬Å"psoriaticâ⬠, ââ¬Å"interleukin-12à ²Ã¢â¬ or ââ¬Å"IL-12à ²Ã¢â¬ and ââ¬Å"genetic polymorphismâ⬠or ââ¬Å"genetic variantâ⬠. Selection criteria Literatures were included in this meta-analysis if they met each of the following criteria: (1) case-control studies between patients with psoriasis (experimental group) and hospital-based or population-based individuals (control group), (2) published English literatures involving studies of association between IL-12à ² genetic polymorphism and psoriasis, and (3) having the data of genotype and frequency of allele in the experimental and control group or obtaining by computing. Studies were excluded when genotype distribution in the control group did not meet the test of hardy-weinberg equilibrium. Data extraction and quality assessment Data extraction was conducted by two reviewers independently. Disagreements between reviewers were resolved by discussion with a third investigator. From the included studies, the following data were abstracted: the first author name, year of publication, country or race, genotype distribution inthe experimental and control group, gender ratio and mean age of the subjects in the experimental and control group. In this meta-analysis, we applied the criteria based on Clark et al [9] to assess the quality of included studies. On the basis of their scores, the included studies were classified into three levels: low quality (0-4), moderate quality (5-7)and high quality (8-10). Statistical analysis Test of hardy-weinberg equilibrium [10] was conducted to ensure the quality of the included literatures before running meta-analysis. Review Manger 5.2 was used to perform meta-analysis. Odds ratios (ORs) with 95 % confidence intervals (CIs) were calculated under five genetic models: the allele model (C vs. A), the dominant model (CC+AC vs. AA), the recessive model (CC vs. AA+AC), the homozygous/additive model (CC vs. AA) and the heterozygous model (CC vs. AC). Heterogeneity was evaluated using by the chi-square-based Q statistic test [11] and I2 test with à ±12]. Subgroup analysis was performed by the difference of ethnicity. The sensitivity analysis was conducted to see the stability of pooled results by sequential omission of individual studies [13]. Funnel plots were used to assess the possibility of publication bias. Results Literature search In total, 114 potentially relevant studies were identified and screened after an initial search. Among them, 98 articles were excluded after screening based on abstracts or titles. Five out of these 16 remaining literatures were excluded because of duplicate publication. Then 2 studies were removing because there was no available data. As a result, 9 literatures were included in this meta-analysis. A flow diagram of the search process is shown in Fig.1. Characteristics of included studies The characteristics of 9 included studies [8, 14-21] were summarized in Table 1. The publication years of these studies ranged from year 2002 to 2013. A total of 17,620 subjects were involved in this meta-analysis, including 6,520 psoriasis patients and 11,150 healthy controls. The race of these subjects was Caucasian or Asian except one study in which mix racial subjects were studied. None of the SNPs had genotype frequencies that deviated significantly from Hardyââ¬âWeinberg equilibrium in these included studies. All quality scores of included studies were from 5 to 8. It showed that the included studies were moderateââ¬âhigh quality literatures in this meta-analysis. Meta-analysis of the association between IL-12à ² rs3212227 polymorphism and psoriasis Summary results of this meta-analysis for the association between IL-12à ² rs3212227 polymorphism and psoriasis were shown in Table 2. For the genotype model of CC+AC vs. A, no heterogeneity (I2=57%, P=0.02) existed in the included literatures, so the random effects model was used. For the other genotype model, fixed effects model was used because of significant heterogeneity among studies. The meta-analysis results showed the highly significant association of these alleles with psoriasis (C vs. A: OR=0.68, 95%CI =0.64-0.72, PC vs. A: OR= 0.66, 95%CI =0.61-0.70, P Sensitivity analysis and publication bias Sensitivity analysis by dropping one study at a time did not indicate the dominant influence of any single study. The funnel plot showed that there was no obvious publication bias was shown in the result. Discussion In this meta-analysis, we combined data from published studies to evaluate genetic associations between polymorphisms of IL-12à ² rs3212227 and psoriasis. Our meta-analysis of IL-12à ² rs3212227 showed significant association of the IL-12à ² rs3212227 polymorphisms with the risk of psoriasis. Another meta-analysis [22] reported the association of IL-12à ² rs3212227 and psoriasis. Compared with that one, there were three the advantages of this meta-analysis. The first one was that this meta-analysis had been more recently (2013) conducted to synthesize evidence concerning the association of IL-12à ² rs3212227 and psoriasis. Second, furthermore subgroup analysis by ethnicity was performed and showed that the results did not varies with the difference of ethnicity. Third, the publication meta-analysis reported no heterogeneity among the included studies. Nevertheless, in this meta-analysis, heterogeneity was found among the included studies in the genotype model of CC+AC vs. AA. Ex ploring the sources of heterogeneity was useful to study the association of IL-12à ² rs3212227 and psoriasis. Thus, further well-designed studies need to focus on exploring the sources of heterogeneity. In the publication studies, it demonstrated that IL-12 was closely related to the pathogenesis of psoriasis. It reported that the mRNA [23]and protein expression [24] of IL-12 p40 was increased in the psoriatic skin. Efficacy was obtained by the drug therapy on immunization targets [25]. The SNP, rs3212227, is located in IL-12à ² gene [26]. The expression of IL-12 p40 was changed after import homozygous gene fragment into cell [27]. It indicated that the change of allele might cause change in the expression of IL-12p40 and affect the function of IL-12p40. Then a series of immune responses were triggered. Finally, these events would lead to the onset of psoriasis. These findings prove that IL-12à ² rs3212227 may be the susceptibility gene of psoriasis. The result of this meta-analysis provided further evidence of the association betweenthe polymorphisms of IL-12à ² rs3212227 and psoriasis. It reported that the occurrence of psoriasis varied according to geographic region [2]. And the family genes are difference in each region. In this meta-analysis, subgroup analysis was performed by the difference of ethnicity. However, the subjects did not contain all the population. Thus, it proved that rs3212227 is the susceptibility gene of psoriasis in Asian and European. Further studies need to be done to study the influence of ethnicity. Present study has some limitations that require specific consideration. The first one is that there is no enough data of age and sex to concern the influence of these confounding factors for the result of this meta-analysis. Second limitation is that the type of psoriasis cannot be analyzed because of the limited information. Furthermore, there are many other possible susceptibility genes, but only one of them was selected to do this meta-analysis. Conclusions In conclusion, we determined that there was significant association between the polymorphisms of IL-12à ² rs3212227 and psoriasis. IL-12à ² rs3212227 has a pivotal role in the pathogenesis of psoriasis. For researching the pathogenesis of psoriasis, all the susceptibility genes as well as the interaction among them need to be studied in the future. References 1. Bromley SK, Larson RP, Ziegler SF, Luster AD: IL-23 Induces Atopic Dermatitis-Like Inflammation Instead of Psoriasis-Like Inflammation in CCR2-Deficient Mice. PloS one 2013, 8(3):e58196. 2. Parisi R, Symmons DP, Griffiths CE, Ashcroft DM: Global epidemiology of psoriasis: a systematic review of incidence and prevalence. Journal of Investigative Dermatology 2012. 3. Naldi L: Risk Factors for Psoriasis. Current Dermatology Reports 2013, 2(1):58-65. 4. Gudjonsson J, Johnston A, Sigmundsdottir H, Valdimarsson H: Immunopathogenic mechanisms in psoriasis. Clinical Experimental Immunology 2004, 135(1):1-8. 5. Baweja P, Agarwal B, Sharma V, Alex A: Oxidant and antioxidant status in patients with Psoriasis. Indian J Applied Pure Bio Vol 2013, 28(2):143-148. 6. Lamont AG, Adorini L: IL-12: a key cytokine in immune regulation. Immunology today 1996, 17(5):214-217. 7. Hong K, Chu A, Là ºdvà ksson BR, Berg EL, Ehrhardt RO: IL-12, independently of IFN-à ³, plays a crucial role in the pathogenesis of a murine psoriasis-like skin disorder. The Journal of Immunology 1999, 162(12):7480-7491. 8. Tsunemi Y, Saeki H, Nakamura K, Sekiya T, Hirai K, Fujita H, Asano N, Kishimoto M, Tanida Y, Kakinuma T: Interleukin-12 p40 gene (IL12B) 3â⬠²-untranslated region polymorphism is associated with susceptibility to atopic dermatitis and psoriasis vulgaris. Journal of dermatological science 2002, 30(2):161-166. 9. Clark MF, Baudouin SV: A systematic review of the quality of genetic association studies in human sepsis. Intensive care medicine 2006, 32(11):1706-1712. 10. Ledwina T, Gnot S: Testing for Hardy-Weinberg equilibrium. Biometrics 1980:161-165. 11. Lau J, Ioannidis JP, Schmid CH: Quantitative synthesis in systematic reviews. Annals of internal medicine 1997, 127(9):820-826. 12. Feng R-N, Zhao C, Sun C-H, Li Y: Meta-analysis of TNF 308 G/A polymorphism and type 2 diabetes mellitus. PloS one 2011, 6(4):e18480. 13. Liu ZH DY, Xiu LC, Pan HY, Liang Y, Zhong SQ, Liu WW, Rao SQ, Kong DL: A meta-analysis of the association between TNF-alpha -308G>A polymorphism and type 2 diabetes mellitus in Han Chinese population. PloS one 2013, 8(3):e59421. 14. Capon F, Di Meglio P, Szaub J, Prescott NJ, Dunster C, Baumber L, Timms K, Gutin A, Abkevic V, Burden AD et al: Sequence variants in the genes for the interleukin-23 receptor (IL23R) and its ligand (IL12B) confer protection against psoriasis. Hum Genet 2007, 122(2):201-206. 15. Cargill M, Schrodi SJ, Chang M, Garcia VE, Brandon R, Callis KP, Matsunami N, Ardlie KG, Civello D, Catanese JJ et al: A large-scale genetic association study confirms IL12B and leads to the identification of IL23R as psoriasis-risk genes. American journal of human genetics 2007, 80(2):273-290. 16. Eiris N, Santos-Juanes J, Coto-Segura P, Gomez J, Alvarez V, Morales B, Queiro R, Diaz M, Corao AI, Lopez-Corte K et al: Resequencing of the IL12B gene in psoriasis patients with the rs6887695/rs3212227 risk genotypes. Cytokine 2012, 60(1):27-29. 17. Huffmeier U, Lascorz J, Bohm B, Lohmann J, Wendler J, Mossner R, Reich K, Traupe H, Kurrat W, Burkhardt H et al: Genetic variants of the IL-23R pathway: association with psoriatic arthritis and psoriasis vulgaris, but no specific risk factor for arthritis. The Journal of investigative dermatology 2009, 129(2):355-358. 18. Nair RP, Ruether A, Stuart PE, Jenisch S, Tejasvi T, Hiremagalore R, Schreiber S, Kabelitz D, Lim HW, Voorhees JJ et al: Polymorphisms of the IL12B and IL23R genes are associated with psoriasis. The Journal of investigative dermatology 2008, 128(7):1653-1661. 19. Nair RP, Stuart PE, Kullavanijaya P, Kullavanijaya P, Tejasvi T, Voorhees JJ, Elder JT: Genetic evidence for involvement of the IL23 pathway in Thai psoriatics. Archives of dermatological research 2010, 302(2):139-143. 20. Oka A, Mabuchi T, Ikeda S, Terui T, Haida Y, Ozawa A, Yatsu K, Kulski JK, Inoko H: IL12B and IL23R gene SNPs in Japanese psoriasis. Immunogenetics 2013, 65(11):823-828. 21. Smith RL, Warren RB, Eyre S, Ho P, Ke X, Young HS, Griffiths CEM, Worthington J: Polymorphisms in the IL-12à ² and IL-23R Genes Are Associated with Psoriasis of Early Onset in a UK Cohort. Journal of Investigative Dermatology 2007, 128(5):1325-1327. 22. Zhu KJ, Zhu CY, Shi G, Fan YM: Meta-analysis of IL12B polymorphisms (rs3212227, rs6887695) with psoriasis and psoriatic arthritis. Rheumatology international 2013, 33(7):1785-1790. 23. Jiqun C, Yating T, Jiawen L, Changzheng H, Zhixiang L, Daofan L: A study on the expression of interleukin (IL)-10 and IL-12 P35, P40 mRNA in the psoriatic lesions. Journal of Tongji Medical University 2001, 21(1):86-88. 24. Yawalkar N, Karlen S, Hunger R, Brand CU, Braathen LR: Expression of interleukin-12 is increased in psoriatic skin. Journal of investigative dermatology 1998, 111(6):1053-1057. 25. Oââ¬â¢Neill JL, Kalb RE: Ustekinumab in the therapy of chronic plaque psoriasis. Biologics: targets therapy 2009, 3:159. 26. Smith RL, Warren RB, Eyre S, Ho P, Ke X, Young HS, Griffiths CE, Worthington J: Polymorphisms in the IL-12à ² and IL-23R genes are associated with psoriasis of early onset in a UK cohort. Journal of Investigative Dermatology 2007, 128(5):1325-1327. 27. Morahan G, Huang D, Ymer SI, Cancilla MR, Stephen K, Dabadghao P, Werther G, Tait BD, Harrison LC, Colman PG: Linkage disequilibrium of a type 1 diabetes susceptibility locus with a regulatory IL12B allele. Nature genetics 2001, 27(2):218-221. Table 1 Characteristics of included studies. Authors Year Country population Experimental group/control group score PHWE mareà ¯Ã ¼Ãâ %à ¯Ã ¼Ã¢â¬ ° age (years) n Capon F1 2007 UK European 65.4/50 52.1/- 318/288 8 >0.05 Capon F2 2007 UK European 42.4/50 44.1/49 519/528 8 >0.05 Cargill M1 2007 USA European 45.5 28 467/500 7 0.5876 Cargill M2 2007 USA European 45.5 29 498/498 7 0.9129 Eiris N 2012 Spain European 54/55 47/47 304/422 6 0.1045 Hà ¼ffmeier U 2009 Germany European 62/58 48.2/31.6 1114/937 6 >0.05 Nair RP1 2008 Germany European 360/1097 7 >0.05 Nair RP2 2008 USA European 1450/1425 7 >0.05 Nair RP3 2010 Thailand Asian 58/42 34/45 206/114 7 0.8488 Oka A 2013 Japanese Asian 560/560 8 Smith RL 2008 UK Mixed 581/4681 6 0.5815 Tsunemi Y 2002 Japanese Asian 143/100 5 0.3177 PHWEà ¯Ã ¼Ã
âthe result of the test of hardy-weinberg equilibrium Table 2 Meta-analysis of the associations between IL-12Ã ² rs3212227 polymorphisms and psoriasis Polymorphism population Test of association Test of heterogeneity OR (95%CI) p P I2 C vs. A Overall 0.68 (0.64, 0.72) 0.18 27% European 0.66 (0.61, 0.70) Asian 0.71 (0.62, 0.82) CC+AC vs. AA Overall 0.61 (0.53, 0.71) 0.02 57% European 0.62 (0.52, 0.73) Asian 0.45 (0.25, 0.82) CC vs. AC+AA Overall 0.53 (0.43, 0.66) 0.85 0% European 0.48 (0.36, 0.64) Asian 0.56 (0.36, 0.85) CC vs. AA Overall 0.46 (0.36, 0.57) 0.78 0% European 0.42 (0.31, 0.56) Asian 0.43 (0.26, 0.70) AC vs. AA Overall 0.65 (0.59, 0.71) 0.16 33% European 0.62(0.56, 0.69) Asian 0.66 (0.44, 0.98) Figure legends Fig.1 Selection of relevant publications, reasons for exclusion. Fig.2 Forest plot displaying the results of the meta-analysis on the genotype of C vs. A Fig.3 Funnel plot analysis of publication bias. ________________________________________________________________________
Saturday, January 18, 2020
Ozone layer depletion Essay
The increased cancer levels caused by exposure to this ultraviolet light could be enormous. Recent studies estimates that 60 million Americans born by the year 2075 will get skin cancer because of ozone depletion. About one million of these people will die. In addition to cancer, some research shows that a decreased ozone layer will increase rates of malaria and other infectious diseases. According to recent studies 17 million more cases of cataracts can also be expected. . The environment will also be negatively affected by ozone depletion. The life cycles of plants will change, disrupting the food chain. Effects on animals will also be severe, and are very difficult to foresee. Oceans will be hit hard as well. The most basic organisms such as plankton may not be able to survive. If that happened, it would mean that all of the other animals that are above plankton in the food chain would also die out. Other ecosystems such as forests and deserts will also be harmed. The planetââ¬â¢s climate could also be affected by depletion of the ozone layer. Wind patterns could change, resulting in climatic changes throughout the world. Global warming is the continuing rise in the average temperature of Earthââ¬â¢s atmosphere and oceans. Global warming is caused by increased concentrations of green house gases in the atmosphere, resulting from human activities such as deforestation and burning of fossil fuels. Some of the effects of global warming and climate change on the environment include the folloing
Thursday, January 9, 2020
The Honest to Goodness Truth on Term Paper Meaning
The Honest to Goodness Truth on Term Paper Meaning The One Thing to Do for Term Paper Meaning Term Paper is among the most significant writing tasks. A term paper isn't just about starting well. It should be taken extremely seriously. It is one of the most complicated ones because it has to be of a large volume and requires a student to conduct a thorough research. Experienced term paper writers are affordable and they're able to help you acquire the information that you require for your topic. In the event you would like to amend the paper further, you're qualified for a free revision. Often, it is a lot more advisable to use term paper writing services. Nevertheless, however well it is possible to write a term paper, you will fail if it's formatted wrong. The New Angle On Term Paper Meaning Just Released Just be sure you ask your life insurance policy agent what proportion of your premiums you'll be receiving back in case you do out live the expression. 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