Results 101 to 110 of about 37,464 (275)
ACR3 as a Key Regulator Antimicrobial Lipopeptide Synthesis and Efflux in Bacillus velezensis HN‐1
Molecular Plant Pathology, Volume 27, Issue 6, June 2026.Lipopeptides are natural antibiotics produced by Bacillus velezensis. Mutation of acr3 led to the complete loss of antimicrobial activity. Following the biological assays for validation, we found ACR3 protein may serve as a master switch of lipopeptides synthesis regulation, and control transmembrane transport of lipopeptides by the ABC pathway ...
Yuying Shen +10 more
wiley +1 more source
پزشکی بالینی ابن سینا, 2016 Introduction & Objective: Sodium arsenite disturbs the differentiation of adult rat bone marrow mesenchymal stem cells (rMSCs) to Osteoblast through oxidative stress.
Malek Soleimani Mehranjani +3 more
doaj
Using PEDOT Film Modified Electrode to Monitor Iodide and Its Enhancement of Arsenite Sensing
International Journal of Electrochemical Science, 2011 Iodide was investigated using poly(3,4-ethylenedioxythiophene)/glassy carbon electrode (PEDOT/GCE) as an monitoring tool. When this electrode was scanned to the positive potential (+0.7 V) in the presence of 6x10-3 M, the redox couple was gradually ...
Tse-Wei Chen +3 more
doaj +1 more source
The Pho4 transcription factor mediates the response to arsenate and arsenite in Candida albicans
, 2015 Arsenate (As (V)) is the dominant form of the toxic metalloid arsenic (As). Microorganisms have consequently developed mechanisms to detoxify and tolerate this kind of compounds.
Verónica Urrialde +11 more
core +1 more source
Arsenite Oxidation and Arsenite Resistance by Bacillus sp. PNKP-S2
EnvironmentAsia, 2015 1, 8 ...
Pranee Pattanapipitpaisal +3 more
openaire +2 more sources
Adsorption of arsenite and arsenate on amorphous iron hydroxide
, 1982 Adsorption isotherms in solutions with ionic strengths of 0.01 at 25°C were measured over the arsenite and arsenate concentration range 10−7−10−3 M and the pH range 4–10. At low concentrations, these isotherms obeyed equations of the Langmuir type.
Matthew L. Pierce* +1 more
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, 2012 Book synopsis: Up to 200 million people in 70 countries are at risk from drinking water contaminated with arsenic, which is a major cause of chronic debilitating illnesses and fatal cancers.
David Kossoff +3 more
core +1 more source
ARSENITE OF BROMINE IN DIABETES MELLITUS. [PDF]
Journal of the American Medical Association, 1886 In July, 1884, an article appeared inThe Journal of the American Medical Association, written by Austin Flint, Jr., on " Diabetes Mellitus". In this article he recommended for medicinal treatment the liq. brom. arsenitis, first suggested by Clemens. During the last year I have had opportunity to try this drug in a considerable number of cases.
openaire +2 more sources
, 2012 The aim of this study was to characterize a facultative chemolithotrophic arsenite-oxidizing bacterium by evaluating the growth and the rate of arsenite oxidation and to investigate the genetic determinants for arsenic resistance and CO2 fixation.
V. Andreoni +5 more
core +1 more source
Single crystal Raman spectroscopy of selected arsenite, antimonite and hydroxyantimonate minerals
, 2011 This thesis concentrates on the characterisation of selected arsenite, antimonite, and hydroxyantimonate minerals based on their vibrational spectra. A number of natural arsenite and antimonite minerals were studied by single crystal Raman spectroscopy ...
Bahfenne, Silmarilly
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