Dinâmica industrial, emprego e pobreza no Brasil, uma abordagem alternativa

Between 2003 and 2014 Brazil has increased exports by 52%, increased the formal employment and paid employment by 19% and reduced multidimensional poverty by 42%. The purpose of this work is to test the hypothesis that there is a Brazilian Growth Virtuous Circle where these three variables would be connected in order to increase exports and reduce poverty through the salaries transfer of funds. The construction of the hypothesis is made for Export Industry through ideas Verdoorn, Kaldor and Thirlwall presenting the export industry as an engine of economic growth. To present employment acting directly on economic growth is used Wage Led Rowthorn approach. The Capability Approach of Amartya Sen is used to understand the Multidimensional Poverty. The hypothesis was tested using data from the National Household Survey and Aliceweb between 2003 and 2014 with the use of the Generalized Method of Moments and the generation of elasticities between export and employment, employment and poverty, and export and poverty.

Análise da expressão dos receptores HER-2 e sua correlação clínica em pacientes com neoplasia gástrica do setor de Oncologia do Hospital de Clínicas da Universidade Federal de Uberlândia-UFU

Introduction: Gastric cancer is currently the fourth higher cancer mortality rate among men in the world and the fifth among women, despite the progressive advances in oncology. The identification of tumor receptors and the development of target-drugs to block them has contributed to increased survival and quality of life of patients, but it becomes important to know the tumor profile of the population being treated, avoiding burdening treatment with examinations and treatments that are not cost-effective. Objective: To evaluate the profile of the population with gastric cancer treated in five years at the Clinical Hospital of the Federal University of Uberlândia and verify the correlation between overexpression of HER-2 receptor with an unfavorable prognosis. Methods: 203 records with gastric cancer were selected through the system database, attending a five-year period, of which 117 paraffin blocks were available for immunohistochemical assessment of HER2 receptor. Results: 2.6% of tumors showed overexpression of HER2, considering for this study two crosses as positive. There was no statistically significant difference in correlation between expression of the HER2 receptor with age, gender, tumor grade, local involvement, Lauren classification, Borrmann classification or staging. Conclusion: For this studied population, we can conclude that there is no need to employ HER2 blockers with high cost as a target-therapy in patients with gastric cancer, since no clinical benefit probably will be obtained due to a low percentage of these patients that demonstrated superexpression of this receptor or even there is no patients with gastric cancer with superexpression of HER2 with more than three crosses of positivity in immunochemistry