Background— The main stumbling block in the clinical management and in the search for a
cure of Alzheimer disease (AD) is that the cause of this disorder has remained uncertain until …

The cause of Alzheimer's disease (AD) is unknown. This gap in knowledge has created a
stumbling block in the search for a genuinely effective treatment or cure for this dementia. This …

This chapter discusses the high mutation frequencies and rapid evolution potential of RNA
viruses. The concepts discussed are applicable to all “ordinary” RNA viruses (riboviruses), …

For years, microbiologists characterized the Archaea as obligate extremophiles that thrive in
environments too harsh for other organisms. The limited physiological diversity among …

GeoCAT is an open source, browser based tool that performs rapid geospatial analysis to
ease the process of Red Listing taxa. Developed to utilise spatially referenced primary …

The objective was to develop evidence -based recommendations and a research and educational
agenda for the non-pharmacological management of hip and knee osteoarthritis (OA). …

The guidance of axons to their targets in the developing nervous system is believed to
involve dlffuslble chemotroplc factors secreted by target cells. Floor plate cells at the ventral …

The discovery of ammonia oxidation by mesophilic and thermophilic Crenarchaeota and the
widespread distribution of these organisms in marine and terrestrial environments indicated …

… described in our previous article (Carrasco and Garcia de la Torre, 1999, Biophys. J. 76:3044–3057).
We review how this goal has been pursued by other authors in the past. …

This paper reports on a longitudinal case study of the interaction between two partners to a
failed international joint venture. We develop a model of the collaboration process in …