Efecto de la polietilenimina en la actividad catalítica de la peroxidasa de rábano (horseradish peroxidase) inmovilizada en electrodos de oro modificados con monocapas autoensambladas de tioles (SAMs). [PDF]
Avances en Química, 2009 Effect of the Polyethyleneimine in the Activity Catalytic of the horseradish peroxidase Immobilized on Gold Electrodes Modified with a Self-assembled Monolayer of Thiols (SAMs).
Pedro R. Matheus +5 more
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Distribution of Horseradish Peroxidase Activity in Horseradish Plants [PDF]
HortScience, 1999 Thirty horseradish ( Armoracia rusticana Gaertn., Mey., & Scherb.) cultivars from eight countries in Europe and North America and from advanced lines developed at the Univ. of Illinois were evaluated for horseradish peroxidase (HRP; electrical conductivity 1.11.1.7, donor: hydrogen ...
Mosbah M. Kushad +2 more
openaire +1 more source
Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics
FEBS Letters, EarlyView.Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt +8 more
wiley +1 more source
Remoção de fenol de águas residuárias utilizando método de polimerização e precipitação com enzima Horseradish peroxidase [PDF]
, 2012 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia QuímicaPoluentes aromáticos estão presentes em efluentes de diversos tipos de indústrias.
Montibeller, Mateus Mário
core
Nature Communications, 2022 Prodrugs are increasingly promising in tackling bacterial resistance and efficacy of treatment. Here, the authors encapsulated horseradish peroxidase and zeolitic imidazolate framework-8 loaded with indole-3-acetic acid in polyacrylamide hydrogel ...
Yuhao Weng +5 more
doaj +1 more source
Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry
FEBS Letters, EarlyView.EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri +5 more
wiley +1 more source
Effect of a Conical Cellulose Structure on Horseradish Peroxidase Biomacromolecules
Applied Sciences, 2022 The effect of a dielectric conical structure on the adsorption properties of an enzyme on mica was studied by atomic force microscopy (AFM) with the example of horseradish peroxidase (HRP). The cone used was a cellulose cone with a 60° apex angle. Namely,
Yuri D. Ivanov +10 more
doaj +1 more source
The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers
Molecular Oncology, EarlyView.The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce +11 more
wiley +1 more source
The preparation and characterisation of novel microperoxidase biocatalysts [PDF]
, 1987 Microperoxidases are haem oligopeptides, derived from the proteolytic digestion of cytochrome c, possessing peroxidase activity. They are termed "microperoxidases" in contrast to other relatively large peroxidases such as horseradish peroxidase.
Atkinson, Susan Lesley
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Functionalized Palladium Nanoparticles for Hydrogen Peroxide Biosensor
International Journal of Electrochemistry, 2011 We present a comparison between two biosensors for hydrogen peroxide (H2O2) detection. The first biosensor was developed by the immobilization of Horseradish Peroxidase (HRP) enzyme on thiol-modified gold electrode.
H. Baccar, T. Ktari, A. Abdelghani
doaj +1 more source