Results 1 to 10 of about 15,726 (247)

Aquaporin 11-Dependent Inhibition of Proliferation by Deuterium Oxide in Activated Hepatic Stellate Cells [PDF]

open access: yesMolecules, 2018
Deuterium oxide (D2O) has been reported to be active toward various in vitro cell lines in combination with phytochemicals. Our objective was to describe, for the first time, the effect of D2O on the proliferation of hepatic stellate cells (HSCs).
Phil Jun Lee   +3 more
doaj   +4 more sources

NUTRITIONAL STATUS IN CHILDREN WITH CANCER: COMPARISON OF DEUTERIUM OXIDE DILUTION WITH BIOELECTRIC IMPEDANCE ANALYSIS AND ANTHROPOMETRY [PDF]

open access: yesRevista Paulista de Pediatria, 2020
Objective: To explore changes in the nutritional status of pediatric cancer patients before and after chemotherapy and evaluate the correlation between deuterium oxide dilution, bioelectric impedance analysis, and anthropometry for assessment of body ...
Estela Beatriz Behling   +4 more
doaj   +3 more sources

Pd-catalyzed deuteration of aryl halides with deuterium oxide [PDF]

open access: yesNature Communications
Late-stage deuteration of aryl halides with deuterium oxide is a highly desirable but challenging transformation, primarily due to the difficulty of activating inert carbon-halogen bonds and the umpolung of deuterium oxide in the presence of various ...
Yu Chen   +5 more
doaj   +2 more sources

A collagen extraction and deuterium oxide stable isotope tracer method for the quantification of bone collagen synthesis rates in vivo [PDF]

open access: yesPhysiological Reports, 2021
The development of safe and practical strategies to prevent weakening of bone tissue is vital, yet attempts to achieve this have been hindered by a lack of understanding of the short‐term (days‐weeks) physiology of bone collagen turnover. To address this,
Rita Civil   +12 more
doaj   +2 more sources

Effects of deuterium oxide on cell growth and vesicle speed in RBL-2H3 cells [PDF]

open access: yesPeerJ, 2014
For the first time we show the effects of deuterium oxide on cell growth and vesicle transport in rat basophilic leukemia (RBL-2H3) cells. RBL-2H3 cells cultured with 15 moles/L deuterium showed decreased cell growth which was attributed to cells not ...
Roshni S. Kalkur   +3 more
doaj   +3 more sources

Deuterium permeability of a novel AlCrTaTiZr high entropy alloy coating

open access: yesMaterials Research Express, 2021
AlCrTaTiZr, AlCrTaTiZr nitride, and AlCrTaTiZr oxide coatings as tritium permeation barriers (TPBs) were prepared by magnetron co-sputtering technology on a CLF-1 (RAFM) substrate, to evaluate their hydrogen/deuterium permeation resistance.
Wei Zhang   +6 more
doaj   +1 more source

Development of bioelectrical impedance-based equations for the prediction of body composition of Malawian adolescents aged 10–18 years: a cross-sectional study

open access: yesBMJ Open, 2022
Objectives The accuracy of bioelectrical impedance analysis (BIA) depends on population-specific prediction equations and there is no population-specific equation for predicting fat-free mass (FFM) in Malawian adolescents. This study aimed at determining
Victor Owino   +5 more
doaj   +1 more source

Retention of deuterium in beryllium: A combined investigation using TDS, ERDA and EBS

open access: yesNuclear Materials and Energy, 2022
We have studied the retention of deuterium in beryllium, implanted with an energy of 500 eV/D, using a combination of thermal desorption spectroscopy, elastic recoil detection analysis and elastic backscattering spectroscopy.
C. Cupak   +5 more
doaj   +1 more source

Facile and general electrochemical deuteration of unactivated alkyl halides

open access: yesNature Communications, 2022
Deuterium-labelled compounds are useful for mechanistic studies and pharmaceutical science, but syntheses are not trivial. Here, the authors report deuteration of unactivated alkyl (pseudo)halides driven by electrochemical force, using deuterium oxide as
Pengfei Li   +6 more
doaj   +1 more source

Rapid antimicrobial susceptibility testing from positive blood cultures based on Stimulated Raman Scattering Imaging analysis [PDF]

open access: yesE3S Web of Conferences, 2021
The existing identification (ID) and antimicrobial susceptibility testing (AST) method requires at least two to three days to detect blood infection, and a fast and accurate detection method is very necessary for sepsis patients or Intensive Care Unit ...
Sun Bo   +3 more
doaj   +1 more source

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