Results 91 to 100 of about 16,901 (208)
Simple kinetic determination of trace amounts of ascorbic acid in plant extracts
, 1982 A kinetic method of ascorbic acid assay based on the lag produced during the evolution of horse radish peroxidase-catalyzed oxidation of guaiacol or of homovanillic acid by hydrogen peroxide, is described and applied to ascorbic acid determination in ...
Greppin, Hubert +2 more
core +1 more source
Journal of Nanobiotechnology, 2011 Background Channel proteins like the engineered FhuA Δ1-159 often cannot insert into thick polymeric membranes due to a mismatch between the hydrophobic surface of the protein and the hydrophobic surface of the polymer membrane.
Fioroni Marco +3 more
doaj +1 more source
Experiments on yolk protein uptake in crustacean ovary [PDF]
, 1982 Recent electron microscopic and biochemical investigations have revealed the pinocytotic uptake of extra ovarian proteins into the vitellogenic oocytes (Hinsch and Cone, 1969; Wolin et at., 1973).
Ezhilarasi, S
core
Reactive liposomes encapsulating a glucose oxidase-peroxidase system with antibacterial activity
, 1997 Liposomes were prepared from phospholipid mixtures of dipalmitoylphosphatidylcholine (DPPC) and phosphatidylinositol (PI), encapsulating the enzymes glucose oxidase (GO) and GO in combination with horse radish peroxidase (HRP) by both extrusion (VET) and
Jones, Malcolm N. +3 more
core +1 more source
, 2015 Phenol and amino groups were introduced into alginate to different degrees via oxidation with 2.5, 5, 10, 15 and 20 mol% of periodate and reductive amination by tyramine.
Prodanović, Olivera +6 more
core +1 more source
Application of manganese-tetrasulfonatophthalocyanine as a new mimetic peroxidase in the determination of hydrogen peroxide in marine surface water samples with p-hydroxyphenylacetic acid as a substrate [PDF]
, 2000 The dimerization of p-hydroxyphenylacetic acid by hydrogen peroxide in the presence of manganese-tetrasulfonato-phthalocyanine (MnTSPc) has been applied to the determination of hydrogen peroxide in marine surface water samples.
Xu, JG +6 more
core +1 more source
Physiologia Plantarum, 1980 AbstractThe presence of structural similarities in peroxidase isoenzymes was demonstrated by the technique of crossed immunoelec‐trophoresis. Isoenzymes found in the medium of peanut (Arachis hypogaea L.) cells grown in suspension culture were immuno‐precipitated in different arc systems according to the extent of relatedness of their antigenic ...
CAIRNS, EWA +2 more
openaire +3 more sources
rIDE modifies gEt and induces a conformational change in gEt.
, 2013 (A) Biotin labeled gEt-Fc protein (arrow) was incubated with rIDE at the indicated temperature for 30 min. After electrophoresis and transfer onto a nitrocellulose membrane, proteins were visualized with streptavidin-conjugated-horse radish peroxidase ...
Kening Wang (291231) +7 more
core +1 more source
FM1-43 reveals membrane recycling in adult inner hair cells of the mammalian cochlea
, 2002 Neural transmission of complex sounds demands fast and sustained rates of synaptic release from the primary cochlear receptors, the inner hair cells (IHCs). The cells therefore require efficient membrane recycling.
Ashmore, JF +2 more
core
Journal of Extracellular Vesicles, 2019 Extracellular vesicles are highly abundant in seminal fluids and have a known role enhancing sperm function. Clinical pregnancy rates after IVF treatment are improved after female exposure to seminal fluid.
Helena Rodriguez-Caro +11 more
doaj +1 more source