Annotation of Hypothetical Genes in Lactococcus lactis ssp. IL403

The human gastrointestinal tract (GIT) harnesses various microbial organisms involved in almost all processes of physiological homeostasis, among these are lactic acid bacteria (LAB). These bacteria, almost all of which belong to the order Lactobacillales, are able to produce lactic acid, and play an important role in food preservation because they produce bacteriocins. Bacteriocins are antimicrobial proteins that are used to fight off related bacteria in their environment that are competing for the same resources. This study focuses on a specific LAB strain, Lactococcus lactis ssp. IL1403 where 21.9% of its predicted genes have not yet been assigned a function. In this study, 12 genes were investigated using a set of bioinformatic tools and databases. Ten were found to have possible functions, and at least 3 of these were found to be related to bacteriocins or their production. Because of the prevalence of bacteriocins in this study, this work can contribute to improving food preservation and preventing microbial growth

Public Markets and Civic Culture in Nineteenth-Century America

Originally published in 2003. In Public Markets and Civic Culture in Nineteenth-Century America Helen Tangires examines the role of the public marketplace—social and architectural—as a key site in the development of civic culture in America. More than simply places for buying and selling food, Tangires explains, municipally owned and operated markets were the common ground where citizens and government struggled to define the shared values of the community. Public markets were vital to civic policy and reflected the profound belief in the moral economy—the effort on the part of the municipality to maintain the social and political health of its community by regulating the ethics of trade in the urban marketplace for food. Tangires begins with the social, architectural, and regulatory components of the public market in the early republic, when cities embraced this ancient system of urban food distribution. By midcentury, the legalization of butcher shops in New York City and the incorporation of market house companies in Pennsylvania challenged the system and hastened the deregulation of this public service. Some cities demolished their marketing facilities or loosened restrictions on the food trades in an effort to deal with the privatization movement. However, several decades of experience with dispersed retailers, suburban slaughterhouses, and food transported by railroad proved disastrous to the public welfare, prompting cities and federal agencies to reclaim this urban civic space

Introduction: markets in modernization: transformations in urban market space and practice, c. 1800 – c. 1970

This special issue addresses the changing role and later history of physical, face-to-face markets for goods, which in modern cities all over the world are mainly or wholly used by individuals and families for consumption purposes. Our focus is on the urban market as a specific urban place and its shifting relationship with important alterations in the governance, society and economy of modern, industrial cities (until c. 1970). The main intention of this collection is to move beyond traditional (western) views of the so-called ‘decline’ of these urban marketplaces. In the history and theorization of the type of cities that came into being all over the world in the wake of economic and political transformations in the nineteenth and twentieth centuries, ‘markets’ are usually thought of in terms of their institutional meaning. They are referred to as abstract notions of commerce and exchange, be it in commodities, labour, cash or shares. Seldom are they studied as real, physical marketplaces within cities; as entities that take up space; function in changing production and distribution chains and evolve as a result of changes in wholesaling, retailing, consumption and the political regulation of urban space, society and economy. Indeed, it is often argued that ‘marketplaces’ in this spatially delimited and concrete sense ceased to be of importance once modernization took hold of urban landscapes all over the world. That this is not the case is amply demonstrated by the articles gathered here: markets continued to be vibrant parts of a wide variety of towns and cities across the globe

Public markets

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The People's Dataran: Celebrating Historic Square as a Potential Temporary Market Space

AbstractThis exploratory paper initiates a discussion on the potentials of appropriating a temporary weekend market adjacent toa historic square as an informal activity to encourage people to engage more with DataranMerdeka as their historic place. From employing methods of observations, mapping and interviews, the findings from this paper reveal how locating temporary market activity at DataranMerdeka might activate this historic square as a lively social space while tapping into the existing event culture. This study suggests that the juxtaposition between the historic and the everyday can ascribe new meaning to the layers of the city's heritage to support cultural sustainability

Barcelona food retailing and public markets, 1876–1936

This article is a contribution to comparative research between specific urban markets trajectories in the nineteenth and twentieth centuries and it aims to juxtapose southern European food market experiences, particularly the Barcelona case, with west European ones. Like other big cities in southern and central Europe, Barcelona consolidated a sturdy polycentric system of district markets between 1876 and 1936, just when such markets were beginning to decline in ‘first comers’ cities of Britain and France. In the inter-war period, the market halls of southern European cities played a prominent role in the everyday food trade and as functional and socializing centres in neighbourhoods. They were poles of dense residential and kinship relations for stall vendors, especially women vendors, and foci of a large part of the food retailing business in many neighbourhoods. Barcelona's particular historical circumstances made the public covered market system a fundamental element of neighbourhood commerce and a long-term urban asset.Peer ReviewedPostprint (author's final draft