Publications by authors named "H Hagen"

Investigator-initiated clinical studies (IICSs), also referred to as non-commercial, academic or independent clinical studies, address important research questions that are usually neglected by industry despite their high societal value. Indeed, industry may direct their focus and resources on studies that will yield results and products that can ultimately generate revenue for the company. Conversely, IICS research questions include (a) refining or getting new indications of available treatments (drug repurposing); (b) optimisation, by comparing various health products or treatment regimens; and (c) innovation, especially for advanced therapies.

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An increasing number of studies of above-belowground interactions provide a fundamental basis for our understanding of the coexistence between plant and soil communities. However, we lack empirical evidence to understand the directionality of drivers of plant and soil communities under natural conditions: 'Are soil microorganisms driving plant community functioning or do they adapt to the plant community?' In a field experiment in an early successional dune ecosystem, we manipulated soil communities by adding living (i.e.

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The efficacy of transfection vectors to cross the endosomal membrane into the cytosol is a central aspect in the development of nucleic acid-based therapeutics. The challenge remains the same: Delivery, Delivery, Delivery. Despite a rational and appropriate construct of triblock polymeric micelles, which could serve as an ideal platform for the co-delivery of siRNAs and hydrophobic anticancer drugs, we show here its inability to properly convey oligonucleotides to their final destination.

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Introduction: The Global Research Collaboration for Infectious Disease Preparedness (GloPID-R) is a network of funders supporting research on infectious diseases of epidemic/pandemic potential. GloPID-R is establishing regional hubs to strengthen stakeholder engagement particularly among low-income and middle-income countries. The first pilot hub, led from Republic of Korea (South Korea), has been launched in the Asia-Pacific region, a region highly prone to outbreaks of emerging infectious diseases.

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