Search results for "idia"

Hemocyte migration during inflammatory-like reaction of Ciona intestinalis (Tunicata, ascidiacea).

2000

Following an injuring factor such as the injection of erythrocytes into the tunic of Ciona intestinalis, an inflammatory-like response occurs and blood cells are massively involved in these mechanisms. Electron microscope observations illustrate the infiltration and migration of blood cells throughout the mantle epithelium into the tunic and show several prominent morphological changes.

Inflammatory Response of the Ascidian Ciona intestinalis

2016

Abstract The Ciona intestinalis inflammatory response to several irritants appears to be composed of a complex reaction set. The cellular reactions in the tunic involve hemocyte infiltration, hemocyte and epidermis activities, vacuolization, and cell disruption, while cell products can contribute to form capsule components and/or cause a tunic wound. In this response, the involvement of the pharynx, as the main immune-competent organ, has been disclosed by a lipopolysaccharide challenge that upregulates innate immunity genes and transcription activation genes. The pharynx responds through hemocyte recruitment into the pharynx vessels, enhancement of galectin-like lectins in the serum hemoly…

Localization of antimicrobial peptides in the tunic of Ciona intestinalis (Ascidiacea, Tunicata) and their involvement in local inflammatory-like rea…

2011

AbstractTunicates comprising a wide variety of different species synthesize antimicrobial peptides as important effector molecules of the innate immune system. Recently, two putative gene families coding for antimicrobial peptides were identified in the expressed sequence tag database of the tunicate Ciona intestinalis. Two synthetic peptides representing the cationic core region of one member of each of the families displayed potent antibacterial and antifungal activities. Moreover, the natural peptides were demonstrated to be synthesized and stored in distinct hemocyte types. Here, we investigated the presence of these natural peptides, namely Ci-MAM-A and Ci-PAP-A, in the tunic of C. int…

A preliminary study on antimicrobial peptides in the naturally damaged tunic of Ciona intestinalis (Tunicata)

2011

Legal and Political Determinants of Implementation of the Principle of Subsidiarity in the Federal Republic of Germany

2015

It is not surprising that subsidiarity is very often discussed with autonomy and federation (equally multidimensional concepts, similarly discussed in science). It is clearly evident taking into account, for example, results of analysis of the key words (tags) in scientific publications. The European Union has significantly contributed in popularizing of the concept so it is no surprise that strongly linked with EU's problems has become a central point of the discussion of its organizational structure and internal relationships between forming elements. It is difficult to imagine analysis of the conditions for implementing of subsidiarity in Germany without prior presentation of the state p…

The Role of the Principle of Subsidiarity in the Third Sector in the Republic of Poland

2015

The principle of subsidiarity not only has formed many of provisions in the act on Public Benefit and Volunteer Work (particularly those related to social consultations and transferring of public tasks), but is also a directive forming the cooperative habits between the public and non-public sectors. This is a matter of great importance taking into account that the subsidiarity in Poland is not effectively implemented as it could be because of limited autonomy of the self–government and frequently occurring interference of the State. Unfortunately it results in limiting of ability to decide on the type and methods of performing tasks. In addition, financial resources usually are not suffici…

The Value of Local Externalities in Country-of-Origin Clusters: Evidence from China

2019

Business cooperation and the exchange of information and knowledge are actions and decisions that firms can build in order to compete more effectively in globalized markets. These options are even more relevant for SMEs to access and expand in new international markets and through more commitment entry modes as foreign direct investment (FDI). While studies on the role of local externalities are well established in the Economic Geography literature, its international dimension is still unexplored in deep. This is surprising when the survival and growth of the subsidiaries depends on the efficient adjustment with its context. The objective of this paper is to analyse the perceptions of the r…

European expert opinion on the management of invasive candidiasis in adults

2011

Item does not contain fulltext This report discusses the present status of antifungal therapy and treatment options for candidaemia, considered by experts in the field in Europe. A conference of 26 experts from 13 European countries was held to discuss strategies for the treatment and prevention of invasive candidiasis, with the aim of providing a review on optimal management strategies. Published and unpublished comparative trials on antifungal therapy were analysed and discussed. Commonly asked questions about the management of candidaemia were selected, and possible responses to these questions were discussed. Panellists were then asked to respond to each question by using a touchpad ans…

The role of embeddedness and top management teams on subsidiary initiative

2018

The importance of subsidiaries reaches its pick with their entrepreneurial role. Subsidiary initiatives (SI) are seen as “discrete, proactive undertaking that advances a new way for the corporation to use or expand its resources” (Birkinshaw, 2014, p. 203), which starts with the identification of an opportunity and should achieve the commitment of resources. Nonetheless, though initiatives are beneficial for the entire MNC (Bartlett & Ghoshal, 1988; Birkinshaw & Hood, 2000; Birkinshaw et al., 2005), they are not necessarily well receive by HQ but instead the MNC corporate immune system activates and initiative are rejected (Birkinshaw & Ridderstråle, 1999). This happens because initiatives …

Il cantiere di restauro della facciata barocca del palazzo Floridia-Bertini a Ragusa, patrimonio mondiale dell'umanità (UNESCO)

2018

Il contributo presenta le attività analitiche che hanno supportato l’elaborazione del progetto di restauro della facciata barocca del palazzo Bertini a Ragusa, inserito nella lista del Patrimonio Mondiale dell’Umanità UNESCO, e le fasi del cantiere di restauro, con particolare riguardo alle tecniche di pulitura, consolidamento e reintegrazione delle superfici architettoniche. Il palazzo è edificato alla fine del XVIII secolo lungo uno degli assi principali dell’impianto urbano sviluppato dopo il terremoto del 1693. L’originaria conformazione della facciata barocca viene modificata nel 1847, quando si esegue una significativa revisione dell’assetto stradale, con l’abbassamento della quota or…