β-Glucuronidase wird in GUS-Assays als Reportergen zur Überwachung der Genexpression eingesetzt.
Biochem./physiol. Wirkung
β-Glucuronidase katalysiert die Aufspaltung von komplexen Kohlenhydraten. Im Menschen wandelt sie konjugiertes Bilirubin in seine nicht konjugierte Form um, sodass sich das Bilirubin für eine Reabsorption eignet.
Einheitendefinition
One Sigma or modified Fishman unit will liberate 1.0 μg of phenolphthalein from phenolphthalein glucuronide per hr at 37 °C at pH 5.0 (30 min assay).
The poor pharmacokinetics and selectivity of low-molecular-weight anticancer drugs contribute to the relatively low effectiveness of chemotherapy treatments. To improve the pharmacokinetics and selectivity of these treatments, the combination of a doxorubicin-glucuronide prodrug (DOX-propGA3) nanogel formulation and the liberation of
Fibroblast growth factors (FGFs) mediate a broad range of functions in both the developing and adult organism. The accumulated wealth of structural information on the FGF signalling pathway has begun to unveil the underlying molecular mechanisms that modulate this system
Zeitschrift fur Naturforschung. C, Journal of biosciences, 67(11-12), 611-619 (2013-02-19)
Genes coding for avenin-like proteins (ALP) represent a new family of wheat storage protein genes. To find a wheat endosperm-specific promoter, a 1644-bp fragment upstream of the ALP type-B gene (GenBank accession number JN622144) was isolated. The important promoter elements
Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences, 42(1), 67-74 (2013-03-19)
To construct a lentiviral RNA interference system targeting heparanase (HPSE) based on miR30 and to test its silencing effect. Three heparanase-shRNA structures were designed based miR30. The targeting fragments were obtained by PCR, then inserted into the vector LV PP-GFP
American journal of physiology. Endocrinology and metabolism, 304(8), E863-E873 (2013-02-28)
Fibroblast growth factor 23 (FGF23) is a hormone released primarily by osteocytes that regulates phosphate and vitamin D metabolism. Recent observational studies in humans suggest that circulating FGF23 is independently associated with cardiac hypertrophy and increased mortality, but it is
Optimize β-glucuronidase hydrolysis for glucuronide metabolite analysis considering factors like time, temperature, pH, and enzyme concentration.
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