Lactobacilli and Acetobacter sp. are commercially important bacteria that often form communities in natural fermentations, including food preparations, spoilage, and in the digestive tract of the fruit fly Drosophila melanogaster. Communities of these bacteria are widespread and prolific, despite numerous strain-specific auxotrophies, suggesting they have evolved nutrient interdependencies that regulate their growth.
View Article and Find Full Text PDFA 57-year-old man with high-grade synovial sarcoma was found to have cardiac involvement of his malignancy. Intracardiac tumor resulted in dynamic left ventricular outflow tract obstruction and severe mitral regurgitation. He underwent mitral valve replacement and had no cardiovascular symptoms at 1-year follow-up.
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