The Effects of Ketone Supplementation on Recovery in Collegiate Male Soccer Players: Pilot Trial

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Effects of a 6-week Low-Carbohydrate High-Fat Diet on Lipid Profiles in Competitive Recreational Distance Runners

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Regulating factory safety in the Bangladeshi garment industry

This paper examines how far the workplace inspection programme established under the 2013 Accord on Fire and Building Safety has served to improve safety in Bangladesh garment factories, and the extent to which its operation has been influenced by the factors that the literature suggests are important in shaping the outcomes of private regulatory initiatives. Its findings suggest that such regulation can generate positive outcomes, even in the absence of strong public regulatory support. They also caution against discounting the role of compliance-based enforcement strategies, while highlighting the importance of their adequate resourcing and transparency. Some support is also offered for the argument that such regulatory initiatives could directly influence the market dynamics that shape supplier working conditions

Effects of a Low Carbohydrate Diet Versus a High Carbohydrate Diet on 5-km Running Performance

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Theorization as institutional work: The dynamics of roles and practices

This study unpacks the construct of theorization – the process by which organizational ideas become delocalized and abstracted into theoretical models to support their diffusion across time and space. We adopt an institutional work lens to analyze the key components of theorization in contexts where institutional work is in transition from creating institutions to maintaining them. We build on a longitudinal inductive study of theorization by the Fair Labor Association (FLA), a private regulatory initiative which created and then enforced a code of conduct for working conditions in apparel factories. Our study reveals that when institutional work shifts from creating to maintaining an institutional arrangement of corporate social responsibility, there is a key change in how the FLA theorizes roles and practices related to this arrangement. We observe that theorization on key practices largely remain intact, whereas the roles of different actors are theorized in a dramatically different manner. Our findings contribute to a better understanding of the work involved in the aftermath of radical change by demonstrating the relative plasticity of roles over the rigidity of practices

Population genomics supports clona reproduction and multiple independent gains and losses of parasitic abilities in the most devastating nematode pest.

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Big audit firms as regulatory intermediaries in transnational labor governance

Due diligence and corporate disclosure initiatives effectively expand the role of professional service firms as regulatory intermediaries in the governance of conditions of production in global supply chains. In this paper, we examine the rise of the “Big Four” audit firms in the market for services connected to transnational labor governance. Through a qualitative case study of audit firms in modern slavery governance, we argue that the Big Four's political repertoire for transnational labor governance expands beyond the roles that are typically linked to their services, and promotes an agenda that touches on key debates on what constitutes proper transnational labor governance. Big audit firms engage in a variety of informal and covert influencing practices and are shown to promote an agenda of incrementalist soft‐law labor governance, opposing concrete performance targets, binding public regulation and an independent watchdog role for civil society

Investigations on the pharmacology of the cardioprotective guanidine ME10092

The guanidine compound ME10092 (1-(3,4-dimethoxy-2-chlorobenzylideneamino)- guanidine), which possesses a strong cardioprotective effect to ischemia-reperfusion, was assessed for different pharmacological actions that may underlie its cardioprotective effect. In the living rat ME10092 decreased the blood pressure and heart rate in a dose-dependent manner. We found ME10092 to bind to α1- and α2-adrenoreceptors with moderate affinity (Ki values 1-4 μM), and to block adrenaline-elicited contractile responses in isolated guinea pig aortas. Our results indicate that ME10092 possesses a certain anti-oxidant profile. Thus, in a competitive manner and with low affinity it inhibited the bovine milk xanthine oxidase enzyme, as well as NAD(P)H oxidase driven oxyradical formation in membrane fractions isolated from the rat brain. By using electron paramagnetic resonance we here show that, after its systemic administration, ME10092 modulates the nitric oxide (NO) content in several tissues of the rat in a time-dependent manner. However, in vitro ME10092 inhibited the activities of nitric oxide synthases nNOS and eNOS, but not that of iNOS. Our data give evidence that the cardioprotective effect of ME10092 could be mediated through pharmacological mechanisms that include some modulation of NO production, as well as possible inhibition of radical formation during ischemia-reperfusion.publishersversionPeer reviewe

The Promise and Perils of Private Voluntary Regulation: Labor Standards and Work Organization in Two Mexican Garment Factories

This paper is part of a larger project on globalization and labor standards organized by Professor Richard Locke of M.I.T.. In addition to the results presented in this paper (some of which appear as well in Monica Romis, "Beneath Corporate Codes of Conduct: What Drives Compliance in Two Mexican Garment Factories," (Masters Thesis, Dept. of Urban Studies and Planning, M.I.T., 2005)), the project entailed field research in China, Turkey, Europe and the United States as well as systematic analysis of Nike’s factory audits of working conditions in over 800 factories in 51 countries.What role can private voluntary regulation play in improving labor standards and working conditions in global supply chain factories? How does this system relate to and interact with other systems of labor regulation and work organization? This paper seeks to address these questions through a structured comparison of two factories supplying Nike, the world’s largest athletic footwear and apparel company. These two factories have many similarities - both are in Mexico, both are in the apparel industry, both produce more or less the same products for Nike (and other brands) and both are subject to the same code of conduct. On the surface, both factories appear to have similar employment (i.e., recruitment, training, remuneration) practices and they receive comparable scores when audited by Nike’s compliance staff. However, underlying (and somewhat obscured by) these apparent similarities, significant differences in actual labor conditions exist between these two factories. What drives these differences in working conditions? What does this imply for traditional systems of monitoring and codes of conduct? Field research conducted at these two factories reveals that beneath the code of conduct and various monitoring efforts aimed at enforcing it, workplace conditions and labor standards are shaped by very different patterns of work organization and human resource management policies

Pituitary blastoma: a pathognomonic feature of germ-line DICER1 mutations.

Individuals harboring germ-line DICER1 mutations are predisposed to a rare cancer syndrome, the DICER1 Syndrome or pleuropulmonary blastoma-familial tumor and dysplasia syndrome [online Mendelian inheritance in man (OMIM) #601200]. In addition, specific somatic mutations in the DICER1 RNase III catalytic domain have been identified in several DICER1-associated tumor types. Pituitary blastoma (PitB) was identified as a distinct entity in 2008, and is a very rare, potentially lethal early childhood tumor of the pituitary gland. Since the discovery by our team of an inherited mutation in DICER1 in a child with PitB in 2011, we have identified 12 additional PitB cases. We aimed to determine the contribution of germ-line and somatic DICER1 mutations to PitB. We hypothesized that PitB is a pathognomonic feature of a germ-line DICER1 mutation and that each PitB will harbor a second somatic mutation in DICER1. Lymphocyte or saliva DNA samples ascertained from ten infants with PitB were screened and nine were found to harbor a heterozygous germ-line DICER1 mutation. We identified additional DICER1 mutations in nine of ten tested PitB tumor samples, eight of which were confirmed to be somatic in origin. Seven of these mutations occurred within the RNase IIIb catalytic domain, a domain essential to the generation of 5p miRNAs from the 5' arm of miRNA-precursors. Germ-line DICER1 mutations are a major contributor to PitB. Second somatic DICER1 "hits" occurring within the RNase IIIb domain also appear to be critical in PitB pathogenesis