Auflistung Publikationen im Open Access gefördert durch die UB nach Erscheinungsdatum
Anzeige der Dokumente 21-40 von 2696
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Necrosis is the dominant cell death pathway in uropathogenic Escherichia coli elicited epididymo-orchitis and is responsible for damage of rat testis
(2012)Male infertility is a frequent medical condition, compromising approximately one in twenty men, with infections of the reproductive tract constituting a major etiological factor. Bacterial epididymo-orchitis results in ... -
Neuroimaging evidence for processes underlying repetition of ignored stimuli
(2012)Prolonged response times are observed with targets having been presented as distractors immediately before, called negative priming effect. Among others, inhibitory and retrieval processes have been suggested underlying ... -
Protective immunity to Listeria Monocytogenes infection mediated by recombinant Listeria innocua harboring the vgc locus
(2012)In this study we propose a novel bacterial vaccine strategy where non-pathogenic bacteria are complemented with traits desirable for the induction of protective immunity. To illustrate the proof of principle of this novel ... -
Why do we have to move fluid to be able to breathe?
(2012)The ability to breathe air represents a fundamental step in vertebrate evolution that was accompanied by several anatomical and physiological adaptations. The morphology of the air-blood barrier is highly conserved within ... -
Serum 25-hydroxyvitamin D3 and body composition in an elderly cohort from Germany : a cross-sectional study
(2012)BACKGROUND: Emerging evidence indicates that there is an association between vitamin D and obesity. The aim of this study was to investigate whether the level of serum 25-hydroxyvitamin D3 [25(OH)D3] in the elderly is ... -
Cyclin-dependent kinase 6 phosphorylates NF-kappaB P65 at serine 536 and contributes to the regulation of inflammatory gene expression
(2012)Nuclear factor kappa-B (NF-kappaB) activates multiple genes with overlapping roles in cell proliferation, inflammation and cancer. Using an unbiased approach we identified human CDK6 as a novel kinase phosphorylating ... -
Interaction of two photoreceptors in the regulation of bacterial photosynthesis genes
(2012)The expression of photosynthesis genes in the facultatively photosynthetic bacterium Rhodobacter sphaeroides is controlled by the oxygen tension and by light quantity. Two photoreceptor proteins, AppA and CryB, have been ... -
HnRNP L and L-like cooperate in multiple-exon regulation of CD45 alternative splicing
(2012)CD45 encodes a trans-membrane protein-tyrosine phosphatase expressed in diverse cells of the immune system. By combinatorial use of three variable exons 4-6, isoforms are generated that differ in their extracellular domain, ... -
There´s more behind it : Perceived depth order biases perceived numerosity/density
(2012)Humans have a clear sense of the numerosity of elements in a surface. However, recent studies showed that the binding of features to the single elements is severely limited. By studying the relationship of depth order and ... -
Altered negative priming in older subjects : First evidence from behavioral and neural level
(2012)The impact of aging on the negative priming (NP) effect has been subject of many studies using behavioral measures. Results are inconsistent and corresponding neural data do not exist. We were interested in, whether or not ... -
Transcriptional regulation of flotillins by the extracellularly regulated kinases and retinoid X receptor complexes
(2012)Flotillin-1 and flotillin-2 are important regulators of signal transduction pathways such as growth factor signaling. Flotillin expression is increased under pathological conditions such as neurodegenerative disorders and ... -
Neutrophil extracellular traps directly induce epithelial and endothelial cell death : A predominant role of histones
(2012)Neutrophils play an important role in innate immunity by defending the host organism against invading microorganisms. Antimicrobial activity of neutrophils is mediated by release of antimicrobial peptides, phagocytosis as ... -
Functional gene polymorphisms in the serotonin system and traumatic life events modulate the neural basis of fear acquisition and extinction
(2012)Fear acquisition and extinction are crucial mechanisms in the etiology and maintenance of anxiety disorders. Moreover, they might play a pivotal role in conveying the influence of genetic and environmental factors on the ... -
Learning from vision-to-touch is different than from touch-to-vision
(2012)We studied whether vision can teach touch to the same extent as touch seems to teach vision. In a 2 x 2 between-participants learning study, we artificially correlated visual gloss cues with haptic compliance cues. In two ... -
Psychophysiology of false memories in a Deese-Roediger-McDermott paradigm with visual scenes
(2012)Remembering something that has not in fact been experienced is commonly referred to as false memory. The Deese-Roediger-McDermott (DRM) paradigm is a well-elaborated approach to this phenomenon. This study attempts to ... -
MicroRNA response to Listeria monocytogenes infection in epithelial cells
(2012)MicroRNAs represent a family of very small non-coding RNAs that control several physiologic and pathologic processes, including host immune response and cancer by antagonizing a number of target mRNAs. There is limited ... -
Development of a conceptual model of the hydrologic response of tropical Andean micro-catchments in Southern Ecuador
(2012)This paper presents a lumped conceptual model designed for simulating the rainfallrunoff response of mountain micro-catchments with natural vegetation located in the south of Ecuador. The conceptual model is mimicking the ... -
sRNAdb: A small non-coding RNA database for gram-positive bacteria
(2012)BACKGROUND:The class of small non-coding RNA molecules (sRNA) regulates gene expression by different mechanisms and enables bacteria to mount a physiological response due to adaptation to the environment or infection. Over ... -
Confidence in emotion perception in point-light displays varies with the ability to perceive own emotions
(2012)One central issue in social cognitive neuroscience is that perceiving emotions in others relates to activating the same emotion in oneself. In this study we sought to examine how the ability to perceive own emotions assessed ... -
Spatial distribution of soils determines export of nitrogen and dissolved organic carbon from an intensively managed agricultural landscape
(2012)The surrounding landscape of a stream has crucial impacts on the aquatic environment. This study pictures the hydro-biogeochemical situation of the Tyrebækken creek catchment in central Jutland, Denmark. The intensively ...