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Inflammation in the female reproductive system is one of the most common causes of reproductive dysfunction such as infertility, delay of the reproductive cycle and a reduction in reproductive efficiency. In this study, we aimed to investigate the effect of peroxisome proliferator-activated receptor gamma (PPARγ) ligands on the expression of selected inflammatory mediators: nuclear factor kappa (NF-κB), interleukin (IL)-1ß, IL-6, IL-4, IL-10, leukemia inhibitory factor (LIF) and toll-like receptor 4 (TLR4) in the porcine endometrium treated in vitro with lipopolysaccharide (LPS) on days 10-12 and 18-20 of the estrous cycle. In addition, two experimental protocols were applied to evaluate the role of PPARγ agonists in ongoing and developing inflammation. Endometrial slices were incubated in vitro in the presence of LPS (to induce inflammation) and PPARγ agonists, prostaglandin J2 or pioglitazone (natural or synthetic, respectively). The study showed that PPARγ agonists decreased the expression of pro-inflammatory (NF-κB, TLR4, IL-6) and increased the abundance of anti-inflammatory mediators (IL-10) in the inflamed endometrium of pigs. These findings indicate anti-inflammatory properties of the tested ligands.

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Recent years in Europe have generated situations requiring the European Union to take extra-coordinated action in the field of asylum policy. The sudden and growing influx of refugees to Europe in 2015 and 2016 has caused the collapse of the previous common European asylum system. The European Union has taken a number of measures to resolve this crisis situation. When the situation seemed to be under control, a new challenge emerged in early 2020. The first COVID-19 infectious disease case was reported in Europe, and on 13 March 2020 the WHO reported that Europe had become the epicentre of the coronavirus pandemic. The measures taken by individual countries and the European Union to limit the spread of the virus have had a significant impact on many spheres of state and individual functioning, including the situation of persons seeking international protection. This publication consists of three parts. The first part discusses actions taken by the European Union in the face of the migration and refugee crisis that emerged in 2015 and 2016. The second part presents one of the limitations introduced in connection with preventing the spread of COVID-19, which has a huge impact on persons wishing to seek international protection, i.e., changes in the regime of crossing borders and entering the territory of particular countries. The third one points out selected problems experienced by persons seeking protection who already stay in the territory of EU Member States.

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Heavy dependence on fossil fuels among rural households contributes to GHG emissions and air pollution while increasing landfill loads in Poland. This study examines benefits from the renewable energy utilization support program that subsidized household purchase and installation of thermal solar panels. This review of synergy between energy, climate, and air quality policies focuses on solar panel subsidies funded through the European Union and county governments in Mazowieckie Voivodship in Poland. County government offices, using the unpublished list of households receiving subsidies for thermal solar panel installation, mediated in the implementation of the survey and collected 123 completed questionnaires in May and June 2015. The heteroscedasticity-corrected OLS estimates two equations identifying and quantifying factors influencing the purchase price of solar panels and rural household monthly energy bill savings after installation using the gathered data. Among sociodemographic variables, increasing age was associated with an increasing price paid for the panels, but education was associated with paying a lower price for solar panels and lower self-reported energy bill savings. Panel purchase price increased if the respondent was a farmer, viewed subsidies as important, and preferred domestically manufactured panels. Location of household increased the price as compared to the reference county. Savings on monthly energy bills increased if respondent had a positive view of solar energy, expected a decrease in the bill following the purchase of panels, and heated large areas in the house. Subsidy programs have been important in increased household solar energy utilization, especially among farm households, while self-reported energy bill savings increased with positive attitudes towards renewable energy and the larger heated areas in rural residences.

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BACKGROUND: The present study identifies factors influencing preferences for common groundnut products using information about product perceptions from residents in Ghana's cities collected in 2011. In Ghana, domestically produced groundnuts, processed into a variety of groundnut products, are a vital source of protein and other nutrients. RESULTS: Response summaries provide insights about the eating frequency of various products, whereas a bivariate ordered probit model identifies factors influencing preferences for groundnut paste and roasted groundnuts. Attributes such as taste, protein content and healthfulness are important for roasted groundnuts, whereas aroma, taste and protein content are associated with a preference for groundnut paste. Large households prefer paste, whereas the less educated and those from households with children prefer roasted groundnuts. Adding a child (4-12 years old) increases probability of 'liking very much' roasted groundnuts and an additional adult at home changes that probability regarding groundnut paste. College-educated consumers prefer groundnut paste less than those with less education. Consumers from Tamale and Takoradi prefer roasted groundnuts and groundnut paste more than Accra households. CONCLUSIONS: Taste and protein content are attributes of groundnut paste and roasted groundnuts preferred by consumers. Location is a significant factor shaping preference for roasted groundnuts and groundnut paste. © 2017 Society of Chemical Industry.

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Environmental horticulture firms provide a variety of commercial/residential landscape products and services encompassing ornamental plant production, design, installation, and maintenance. The companies generate tons of waste including plastic containers, trays, and greenhouse/field covers, creating the need to reduce and utilize plastic waste. Based on survey data collected in Georgia in 2013, this paper investigates determinants of the environmental horticulture firms' recycling decision (plastic containers, flats, and greenhouse poly). Our findings indicate that the decision to discard vs. recycle plastic containers, flats, and greenhouse poly is significantly influenced by firm scope, size, location, and partnership with recycling providers, as well as whether recycling providers offer additional waste pickup services. Insights from this study are of use to local governments and environmental organizations interested in increasing horticultural firm participation in recycling programs and lowering the volume of plastic destined for landfills.

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