Results 11 to 20 of about 435,267 (291)
CYTOPEMPSIS OF HORSERADISH PEROXIDASE IN THE HEPATOCYTE [PDF]
Journal of Histochemistry & Cytochemistry, 1974 An excretory role of pericanalicular vesicles was studied by following the uptake and transport of horseradish peroxidase in rabbit hepatocytes. The observations are interpreted to indicate uptake of horseradish peroxidase by pinocytotic vesicles which then move toward the biliary pole, thus becoming pericanalicular vesicles which discharge their ...
M H, Ma, W A, Laird, H, Scott
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Horseradish peroxidase inhibition by thiouracils [PDF]
FEBS Letters, 1995 In this paper, the activity of horseradish peroxidase was further determined in the presence of several uracil derivatives. The rate of guaiacol peroxidation decreases in presence of 2‐thiouracil and of 6‐n‐propyl‐2‐thiouracil, but is not changed by 6‐n‐propyluracil nor uracil.
Zatón, Ana María L. +1 more
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Biocatalytic properties of horseradish root extract peroxidase (HRP) [PDF]
Mongolian Journal of Chemistry, 2014 The objective of the present work was to examine biocatalytic properties of peroxidase in horseradish acclimatized in our country. We have found that horseradish root extract’s peroxidase (HRP) has Km 2.5 mM and Vmax 5.36 mM·s-1. Maximum activity (pHopt)
D Purev +3 more
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Development of electrochemical sensors for the detection of photosystem inhibiting herbicides [PDF]
, 2005 The objective of the present work is the development of an amperometric sensor for detection of hydrogen peroxide and its integration with spinach chloroplasts for the further development of a sensor for herbicides.
Giannoudi, Louisa
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In situ synthesis of MoS2 on a polymer based gold electrode platform and its application in electrochemical biosensing [PDF]
RSC Advances, 2015 Bulk layers of MoS2 were synthesized in situ on a polymer substrate at low temperature. The negative charges carried by the layered MoS2 are used to immobilize horseradish peroxidase conjugated IgG via the electrostatic attraction, forming an Au–MoS2/HRP
Hyeong-U Kim +7 more
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In vitro studies of temperature and pH influence on chlorophyll degradation by horseradish peroxidase: Spectroscopic and HPLC studies [PDF]
Hemijska Industrija, 2014 In vitro chlorophyll a degradation by horseradish peroxidase in the presence of the resorcinol was investigated in this work, and the influence of pH and temperature was particularly studied.
Petrović Sanja M. +3 more
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Effect of Water Content on the Thermal Inactivation Kinetics of Horseradish Peroxidase Freeze-Dried from Alkaline pH [PDF]
, 2001 The thermal inactivation of horseradish peroxidase freeze-dried from solutions of different pH (8, 10 and 11.5, measured at 25 C) and equilibrated to different water contents was studied in the temperature range from 110 to 150 C.
Oliveira, J. C. +2 more
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Molecules, 2019 Horseradish hairy root cultures are suitable plant tissue organs to study the glucosinolate−myrosinase−isothiocyanate system and also to produce the biologically active isothiocyanates and horseradish peroxidase, widely used in molecular ...
Regina Bertóti +7 more
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The Reaction of Coumarins with Horseradish Peroxidase [PDF]
Plant Physiology, 1975 The peroxidase catalyzed oxidation of indole-3-acetate is inhibited by naturally occurring coumarins such as scopoletin. This inhibition is due to the preferential reactivity of the coumarins with the peroxidase compounds I, II, and III. In view of the possible growth regulatory role of coumarins in plants, the mechanism of oxidation of scopoletin by ...
R W, Miller, J C, Sirois, H, Morita
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Evaluation of activity of peroxidases contained in various plant sources [PDF]
Известия Саратовского университета. Новая серия: Серия Химия. Биология. Экология, 2023 In this study, the decolorization reaction of aqueous solution bromophenol blue dye was carried out in the presence of hydrogen peroxide and peroxidase contained in the roots of horseradish (Armoracia rusticana), radish (Raphanus sativus var.
Solovyeva, Anna A. +2 more
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