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This paper illustrates one strategy for testing a theory of economic influences on voting. We use a competitive equilibrium model of the economy to determine the impact of an individual's economic position on his or her economic interests and, ultimately, political interests. We then test whether this impact is observed in voting behavior, addressing the resulting specification and estimation problems in the context of U.S. presidential election data. Our empirical results suggest that, despite these formidable problems, we can usefully connect political-economic models and discrete-choice (probit) models of voting.

This study examines the determinants of public expenditures in advanced market economies by simultaneously assessing the impact of domestic political institutions and globalization. A distinction is made between collective veto points and competitive veto points, demonstrating that not all veto points have restrictive effects. It is shown that public expenditures are significantly and positively affected by collective veto points, whereas the oppositeis true for competitive veto points thereby indicating that not all veto points are created equal. In addition to veto points, the effects of globalization are also assessed revealing that globalization is exerting little reform pressures on the welfare state with strong evidence indicating that more globalization buoys public expenditures. Current disbursements and social transfers are both positively influenced by globalization. These findings suggest that domestic political institutions continue to shape policy trajectories in this purported global age.

Early diagnosis of males with X-linked adrenoleukodystrophy (X-ALD) is essential for preventing loss of life due to adrenal insufficiency and for timely therapy of the childhood cerebral form of X-ALD with hematopoietic cell transplantation. This article describes X-ALD, the current therapies, the history of the development of the newborn screening test, the approval by the Secretary of Health and Human Services for the addition of X-ALD newborn screening to the recommended uniform panel of disorders screened as newborns (RUSP) and the successful implementation of X-ALD newborn screening in the state of New York beginning on 30 December 2013. Follow-up guidelines that have been established in New York are outlined. Based on the success of newborn screening in New York, and early results in Connecticut, where X-ALD newborn screening started in December 2015, and in California, where X-ALD newborn screening began in September 2016, we are confident and hopeful that X-ALD newborn screening will expand to include all US states and to countries that have established neonatal screening programs. The Minster of Health in the Netherlands has approved the addition of X-ALD to the newborn screening program with a start date expected in 2017. The states, such as Massachusetts, Illinois, Minnesota, New Jersey, Florida and Washington, that have legislative approval will commence screening as soon as budgetary resources, testing and follow-up procedures are in place.

X-Adrenoleukodystrophy (X-ALD) and its adult-onset, most prevalent variant adrenomyeloneuropathy (AMN) are caused by mutations in the peroxisomal transporter of the very long-chain fatty acid ABCD1. AMN patients classically present spastic paraparesis that can progress over decades, and a satisfactory treatment is currently lacking. Oxidative stress is an early culprit in X-ALD pathogenesis. A combination of antioxidants halts the clinical progression and axonal damage in a murine model of AMN, providing a strong rationale for clinical translation. In this phase II pilot, open-label study, 13 subjects with AMN were administered a high dose of α-tocopherol, N-acetylcysteine, and α-lipoic acid in combination. The primary outcome was the validation of a set of biomarkers for monitoring the biological effects of this and future treatments. Functional clinical scales, the 6-minute walk test (6MWT), electrophysiological studies, and cerebral MRI served as secondary outcomes. Most biomarkers of oxidative damage and inflammation were normalized upon treatment, indicating an interlinked redox and inflammatory homeostasis. Two of the inflammatory markers, MCP1 and 15-HETE, were predictive of the response to treatment. We also observed a significant decrease in central motor conduction time, together with an improvement or stabilization of the 6MWT in 8/10 subjects. This study provides a series of biomarkers that are useful to monitor redox and pro-inflammatory target engagement in future trials, together with candidate biomarkers that may serve for patient stratification and disease progression, which merit replication in future clinical trials. Moreover, the clinical results suggest a positive signal for extending these studies to phase III randomized, placebo-controlled, longer-term trials with the actual identified dose. ClinicalTrials.gov Identifier: NCT01495260. ; This study was funded by grants from the Spanish Ministry of Health, Social Services and Equality (EC10-137), the Spanish Institute Health Carlos III (ICI14/0076) (co-funded by European Regional Development Fund, a way to build Europe), the Hesperia Foundation, the European Commission (Leukotreat FP7-241622), and the Autonomous Government of Catalonia (2014SGR1430; 2017SGR1206) to Aurora Pujol. Montserrat Ruiz was funded by the Center for Biomedical Research on Rare Diseases, an initiative of the Institute of Health Carlos III. Stéphane Fourcade was funded by Miguel Servet Program (CPII16/00016) (co-funded by European Social Fund, investing in your future). Alba Naudí, Manuel Portero-Otín, and Reinald Pamplona have received funding support from the Spanish Ministry of Science and Innovation (BFU2009-11879/BFI).