MYTHICAL EUGENICS. THE MACEDONIAN-AMAZON ROYAL ALLIANCE IN CLASSICAL SOURCES



Ultrastructure and functional morphology of the appendages in the reef-building sedentary polychaete Sabellaria alveolata (Annelida, Sedentaria, Sabellida)

Abstract Background The sedentary polychaete Sabellaria alveolata, the sandcastle or honeycomb worm, possesses four different kinds of appendages besides the parapodia: opercular papillae, tentacular filaments, palps, and branchiae.It exhibits a highly specialized anterior end, the operculum, formed by the prostomium, peristomium, and two anterior

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Exploring animal enclosures and parasite interactions in Germany

In order to gain an initial impression of the current parasite situation in wildlife enclosures across Germany, 17 enclosures of six animal species were examined for parasites in soil and fecal samples in seven facilities.Of particular interest in this context are helminths and protists.Despite the potential risks, however, there are only a few stu

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Impact of Angiopoietin-2 on Kidney Diseases

Background: Angiopoietins (Ang) are essential angiogenic factors involved in angiogenesis, vascular maturation, and inflammation.The most studied angiopoietins, angiopoietin-1 (Ang-1) and angiopoietin-2 (Ang-2), behave antagonistically to each other in vivo to sustain vascular endothelium Ink homeostasis.While Ang-1 typically acts as the endotheliu

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