Results 31 to 40 of about 43,079 (209)

A thermostable β-glucuronidase obtained by directed evolution as a reporter gene in transgenic plants.

open access: yesPLoS ONE, 2011
A β-glucuronidase variant, GUS-TR3337, that was obtained by directed evolution exhibited higher thermostability than the wild-type enzyme, GUS-WT. In this study, the utility of GUS-TR337 as an improved reporter was evaluated. The corresponding gus-tr3337
Ai-Sheng Xiong   +6 more
doaj   +1 more source

BETA GLUCURONIDASE ACTIVITY IN DIABETES ASSOCIATED PERIODONTITIS

open access: yes, 2020
Diabetes mellitus is a risk factor for development of periodontal disease with progressive periodontal destruction seen in diabetic patients. Advances in oral and periodontal disease diagnostic research are moving towards methods whereby periodontal risk
Padhye A, Gawali S, Chavan P
core   +1 more source

Acute toxicity of ADB‐CHMINACA ‐ a case series of patients with pronounced central nervous symptoms including the posterior reversible encephalopathic syndrome

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aim This report presents a series of 16 patients who were admitted to the emergency department following confirmed intake of the potent synthetic cannabinoid ADB‐CHMINACA. Methods The cases are drawn from a prospective observational study following the recreational use of synthetic cannabinoids.
Maren Hermanns‐Clausen   +7 more
wiley   +1 more source

Theoretical investigation and design of some indole derivatives as potent β-glucuronidase inhibitors

open access: yesBulletin of the National Research Centre, 2020
Background β-glucuronidase enzyme is mostly found in plants and animals. It plays a vital role in detoxification of reactive metabolites that are interrelated to several illnesses and the growth of colon cancer.
Muhammad Tukur Ibrahim   +3 more
doaj   +1 more source

Modifications of β-glucuronidase as a reporter gene for protein sorting in saccharomyces cerevisiae [PDF]

open access: yes, 1989
Several carboxypeptidase Y-/3-glucuronidase (CPY-GUS) plasmids were expressed in yeast. The CPY-GUS fusion proteins were inactivated during passage through the secretory pathway. This work was done in an attempt to recover GUS activity in yeast.
Leung, Keith Kai-Hung
core  

Studies on β- Glucuronidase enzyme inhibition and insecticidal activity from Echinops Echinatus

open access: yes, 2020
β-glucuronidase is a common enzyme which cleaves in β linkage and converts aglycone to a glucuronic acid. Studies have been made on this enzyme and a lot of work has been reported about specific inhibition of β-glucuronidase enzyme and insecticidal ...
Khawar Saeed   +3 more
core   +1 more source

Population Pharmacokinetics and Detection Times of Betamethasone After Intravenous, Intramuscular, and Intranasal Jet Administration of Betamethasone Sodium Phosphate in Horses

open access: yesDrug Testing and Analysis, EarlyView.
Betamethasone concentrations in 20 horses from Japan and Germany following IV, IM, and INJ administration of betamethasone phosphate were analyzed using population pharmacokinetic modeling. For IV administration of 0.04 mg/kg q24 h, IPC and IUC were 0.012 and 0.31 ng/mL, respectively; the IUC approximated the IFHA urine ISL (0.20 ng/mL).
Taisuke Kuroda   +9 more
wiley   +1 more source

Glycosaminoglycan accumulation with partial deficiency of β-glucuronidase in the C3H strain of mice [PDF]

open access: yes, 1977
Young (60–80 days) mice of the low β-glucuronidase strain, C3H/HeJ, showed no differences in hepatic levels of glycosaminoglycans (GAGs) when compared to the randombred, “normal” Swiss-Webster mice of the same age.
Sandman, Robert   +7 more
core   +1 more source

Supercritical Fluid Chromatography for Expedited Sample Clean‐Up in Isotope Ratio Mass Spectrometry Including Cholesterol as New Endogenous Reference Compound

open access: yesDrug Testing and Analysis, EarlyView.
Supercritical fluid chromatography was employed in the sample preparation for IRMS determinations in sports drug testing for the first time and the developed method was successfully validated. Cholesterol (CHOL) was introduced as a novel endogenous reference compound and population‐based Δ‐values were established as shown here.
Thomas Piper, Jana Drewes, Mario Thevis
wiley   +1 more source

Beta-glucuronidase-mediated drug release

open access: yes, 2002
The selective activation of a relatively non-toxic prodrug by an enzyme present only in the tumour should enhance the drug concentration at the tumour site and result in a better anti-tumour effect and a reduction in systemic toxicity as compared to ...
Boven, E   +3 more
core   +1 more source

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