377 research outputs found
Letter to the editor:“Clinical significance of micronutrient supplements in patients with coronavirus disease 2019: A comprehensive systematic review and meta-Analysis”
Letter to the editor:“Clinical significance of micronutrient supplements in patients with coronavirus disease 2019: A comprehensive systematic review and meta-Analysis”
Letter to the editor:“Clinical significance of micronutrient supplements in patients with coronavirus disease 2019: A comprehensive systematic review and meta-Analysis”
Letter to the editor:“Clinical significance of micronutrient supplements in patients with coronavirus disease 2019: A comprehensive systematic review and meta-Analysis”
Letter to the editor:“Clinical significance of micronutrient supplements in patients with coronavirus disease 2019: A comprehensive systematic review and meta-Analysis”
Letter to the editor:“Clinical significance of micronutrient supplements in patients with coronavirus disease 2019: A comprehensive systematic review and meta-Analysis”
There is no evidence that vitamin D supplementation drives the progression of Alzheimer's disease
Metabolic and functional interplay between gut microbiota and fat-soluble vitamins
Gut microbiota is a complex ecosystem seen as an extension of human genome. It represents a major metabolic interface of interaction with food components and xenobiotics in the gastrointestinal (GI) environment. In this context, the advent of modern bacterial genome sequencing technology has enabled the identification of dietary nutrients as key determinants of gut microbial ecosystem able to modulate the host-microbiome symbiotic relationship and its effects on human health. This article provides a literature review on functional and molecular interactions between a specific group of lipids and essential nutrients, e.g., fat-soluble vitamins (FSVs), and the gut microbiota. A two-way relationship appears to emerge from the available literature with important effects on human metabolism, nutrition, GI physiology and immune function. First, FSV directly or indirectly modify the microbial composition involving for example immune system-mediated and/or metabolic mechanisms of bacterial growth or inhibition. Second, the gut microbiota influences at different levels the synthesis, metabolism and transport of FSV including their bioactive metabolites that are either introduced with the diet or released in the gut via entero-hepatic circulation. A better understanding of these interactions, and of their impact on intestinal and metabolic homeostasis, will be pivotal to design new and more efficient strategies of disease prevention and therapy, and personalized nutrition
Filesharing und Abmahnwesen
Die Arbeit beinhaltet eine rechtsdogmatische und rechtstatsächliche Untersuchung des Phänomens Filesharing, mit einem Fokus auf die Haftung des Inhabers eines Internetanschlusses. Nach Erläuterung der für das Verständnis relevanten technischen Vorfragen folgt eine deskriptive Darstellung von Entwicklung und Stand der Rechtslage. Hierauf wird untersucht, wie aus dieser Rechtslage ein Abmahnwesen - ein in dieser Arbeit entwickelter Begriff - entstehen konnte. Im Anschluss an eine rechtspolitische Kritik und rechtsvergleichende Untersuchung wird diese Rechtslage dogmatisch kritisch gewürdigt. Die Arbeit schließt mit einer Darstellung der Entwicklungsmöglichkeiten de lege lata und de lege ferenda
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