Book review of “Germany in Transit: Nation and Migration, 1955-2005”. 588 pages, University of California Press, 2007, by Deniz Göktürk, David Gramling and Anton Kaes (eds.)

Though migration is an age-old feature of human activity, driven by various circumstances, its current place in the midst of global dynamics and the phenomenon of globalization is becoming increasingly critical. International immigration and its regulation have been largely shaped by the policies in the receiving countries, often determining preferences for nationality cohorts and work skills to satisfy their labor and human capital requirements. When immigration has been necessitated by political strife, host countries have displayed immense magnanimity as well. However, the growing realization of resource limitations and the strange quirks of cultural pluralism are in turn creating waves of dissonance. Literature and the media are now replete with an in depth look into the immigration debate in various nations of the world in trying to seek new directions and satisfactory solutions.

Continental-scale temperature variability during the past two millennia

Past global climate changes had strong regional expression. To elucidate their spatio-temporal pattern, we reconstructed past temperatures for seven continental-scale regions during the past one to two millennia. The most coherent feature in nearly all of the regional temperature reconstructions is a long-term cooling trend, which ended late in the nineteenth century. At multi-decadal to centennial scales, temperature variability shows distinctly different regional patterns, with more similarity within each hemisphere than between them. There were no globally synchronous multi-decadal warm or cold intervals that define a worldwide Medieval Warm Period or Little Ice Age, but all reconstructions show generally cold conditions between ad 1580 and 1880, punctuated in some regions by warm decades during the eighteenth century. The transition to these colder conditions occurred earlier in the Arctic, Europe and Asia than in North America or the Southern Hemisphere regions. Recent warming reversed the long-term cooling; during the period ad 1971–2000, the area-weighted average reconstructed temperature was higher than any other time in nearly 1,400 years.

Reconstructive Dreams: A Pragmatic Fantastic After Postmodernism

This dissertation focuses on the use of fantastic elements in the work of a young generation of writers which explore the possibilities of literary development after and beyond postmodernism. By overtly declaring the fictionality of their fantastic stories by means of frame narratives, texts like Jonathan Safran Foer’s Everything is Illuminated (2002), Michael Chabon’s The Amazing Adventures of Kavalier and Clay (2000), Mark Danielewski’s House of Leaves (2000), David Mitchell’s number9dream (2001) and Yann Martel’s Life of Pi (2001) reassess the communicative value of genre boundaries in an attempt to move beyond postmodern relativity and breakdown of communicability. This clear focus on pragmatic concerns marks a shift in the use of the fantastic which calls for a reconsideration of some of the general critical assumptions about the workings of the mode. Though the relation between reality and fiction remains a central issue, the main concern shifts away from such epistemological and ontological considerations, towards questions concerning the pragmatic function of literary fiction in general and different genres in particular. Instead of dwelling on the typically postmodern concerns about the fictionality of reality and the instability of meaning, the works under discussion emphasise the constructive role fiction plays in dealing with reality, the uses to which it can be put and the functions it fulfils in fashioning our being in the world. Drawing on Iser’s theory of the fictive, Irmtraud Huber therefore suggests a reconceptualisation of the fantastic mode, which newly foregrounds its underlying pragmatic structure. She bring this adapted understanding to bear in a close textual analysis of the above mentioned literary texts, with the aim to account for their use of the mode in their commitment to a larger literary endeavour of a new generation that engages with the inheritance of postmodernism and struggles to come into its own.

LQTS-associated mutation A257G in α1-syntrophin interacts with the intragenic variant P74L to modify its biophysical phenotype.

The SNTA1-encoded α1-syntrophin (SNTA1) missense mutation, p.A257G, causes long QT syndrome (LQTS) by pathogenic accentuation of Nav1.5's sodium current (I Na). Subsequently, we found p.A257G in combination with the SNTA1 polymorphism, p.P74L in 4 victims of sudden infant death syndrome (SIDS) as well as in 3 adult controls. We hypothesized that p.P74L-SNTA1 could functionally modify the pathogenic phenotype of p.A257G-SNTA1, thus explaining its occurrence in non-LQTS populations. The SNTA1 variants p.P74L, p.A257G, and the combination variant p.P74L/p.A257G were engineered using PCR-based overlap-extension and were co-expressed heterologously with SCN5A in HEK293 cells. I Na was recorded using the whole-cell method. Compared to wild-type (WT), the significant increase in peak I Na and window current found with p.A257G was reversed by the intragenic variant p.P74L (p.P74L/p.A257G). These results report for the first time the intragenic rescue of an LQT-associated SNTA1 mutation when found in combination with the SNTA1 polymorphism p.P74L, suggesting an ever-increasing picture of complexity in terms of genetic risk stratification for arrhythmia.