University of Córdoba (Spain)

About: University of Córdoba (Spain) is a education organization based out in Cordova, Spain. It is known for research contribution in the topics: Population & Catalysis. The organization has 12006 authors who have published 22998 publications receiving 537842 citations. The organization is also known as: University of Córdoba (Spain) & Universidad de Córdoba.

Fusarium oxysporum as a Multihost Model for the Genetic Dissection of Fungal Virulence in Plants and Mammals

Abstract: Fungal pathogens cause disease in plant and animal hosts. The extent to which infection mechanisms are conserved between both classes of hosts is unknown. We present a dual plant-animal infection system based on a single strain of Fusarium oxysporum, the causal agent of vascular wilt disease in plants and an emerging opportunistic human pathogen. Injection of microconidia of a well-characterized tomato pathogenic isolate (isolate 4287) into the lateral tail vein of immunodepressed mice resulted in disseminated infection of multiple organs and death of the animals. Knockout mutants in genes encoding a mitogen-activated protein kinase, a pH response transcription factor, or a class V chitin synthase previously shown to be implicated in virulence on tomato plants were tested in the mouse model. The results indicate that some of these virulence factors play functionally distinct roles during the infection of tomato plants and mice. Thus, a single F. oxysporum strain can be used to study fungal virulence mechanisms in plant and mammalian pathogenesis.

Gastronomy as a tourism resource: profile of the culinary tourist

Abstract: The aim of this paper is to explore the characteristics and motivations of culinary tourists whose destination is the city of Cordoba (Spain) while attempting to determine whether gastronomy is an important aspect of the trip or if it is perceived simply as a secondary activity. Fieldwork was carried out among a series of restaurant establishments in the city of Cordoba. A demand survey was conducted in 10 particular establishments that were selected among those offering local dishes and which are regularly visited by tourists and the questionnaire was distributed among clients obtaining 206 valid answers. Our results reveal the strengths and weaknesses of Cordoba's restaurant sector. While 10% state that the cuisine is one of the main reasons for visiting the city, 68% believe that the local cuisine is an important but not an essential aspect of their trip and the rest view it as being secondary. These three types of tourists exhibit different kinds of motivation. This suggests that strategies should be ...