Heike Neubauer

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Lactobacillus sanfrancisco LTH 2581 can use only glucose and maltose as sources of metabolic energy. In maltose-metabolizing cells of L. sanfrancisco, approximately half of the internally generated glucose appears in the medium. The mechanisms of maltose (and glucose) uptake and glucose excretion have been investigated in cells and in membrane vesicles of(More)
OBJECTIVE Failure to properly dispose of glucose in response to insulin is a serious health problem, occurring during obesity and is associated with type 2 diabetes development. Insulin-stimulated glucose uptake is facilitated by the translocation and plasma membrane fusion of vesicles containing glucose transporter 4 (GLUT4), the rate-limiting step of(More)
In recent years, the increasing prevalence of obesity and obesity-related co-morbidities fostered intensive research in the field of adipose tissue biology. To further unravel molecular mechanisms of adipose tissue function, genetic tools enabling functional studies in vitro and in vivo are essential. While the use of transgenic animals is well established,(More)
Alongside cell lines such as 3T3-L1 cells, primary cell culture models of adipogenesis have helped in developing an understanding of the process of adipocyte recruitment and maintenance, which may lead to therapeutic advances to treat the growing epidemic of obesity. Recently, it has been demonstrated that fat cell progenitors (DFAT) established through(More)
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