Results 31 to 40 of about 468,846 (206)

A morphologic study of protein ingestion by Ehrlich ascites tumor cells [PDF]

open access: yes, 1970
For the purpose to obtain the information of the mechanism of protein uptake by the tumor cells, some cytochemical and electron microscopic observations were carried out on Ehrlich ascites tumor cells incubated with horseradish peroxidase (basic ...
Sogabe, Koiti
core   +1 more source

Direct Electrochemistry of Horseradish Peroxidase-Gold Nanoparticles Conjugate

open access: yesSensors, 2009
We have studied the direct electrochemistry of horseradish peroxidase (HRP) coupled to gold nanoparticles (AuNP) using electrochemical techniques, which provide some insight in the application of biosensors as tools for diagnostics because HRP is widely ...
Chanchal K. Mitra, Gautham Kumar Ahirwal
doaj   +1 more source

A double-label study of efferent projections from the Edinger-Westphal nucleus in goldfish and kelp bass [PDF]

open access: yes, 1988
The Edinger-Westphal nucleus in goldfish was identified by retrograde labeling from the ciliary ganglion. In the same animals a few neurons near this nucleus (perinuclear Edinger-Westphal neurons) were labeled by a different retrograde tracer injected ...
Akert   +22 more
core   +1 more source

Dysbiosis by neutralizing commensal mediated inhibition of pathobionts [PDF]

open access: yes, 2016
Dysbiosis in the periodontal microbiota is associated with the development of periodontal diseases. Little is known about the initiation of dysbiosis.
Bernaerts, Kristel   +6 more
core   +9 more sources

Spectrophotometric determination of ascorbic acid by horseradish peroxidase [PDF]

open access: yesBulletin of Natural Sciences Research, 2020
L-ascorbic acid is one of the essential nutrients and most common food supplements, fortificants, and preservatives. It is commercially available as solutions, drops, tablets, capsules, crystal powder, beverage mixtures, multivitamin formulations, and ...
Đurić Vladan R., Deletić Nebojša R.
doaj  

Enzymatic Cross-Linking of Dynamic Thiol-Norbornene Click Hydrogels [PDF]

open access: yes, 2019
Enzyme-mediated in situ forming hydrogels are attractive for many biomedical applications because gelation afforded by enzymatic reactions can be readily controlled not only by tuning macromer compositions, but also by adjusting enzyme kinetics.
Hudson, Britney N.   +3 more
core   +2 more sources

Activity of Horseradish Peroxidase Adsorbed onto Titanate Nanowires

open access: yesAdsorption Science & Technology, 2015
Immobilization of horseradish peroxidase (HRP) onto titanate nanowires (TNWs) was investigated using different strategies. TNWs were synthesized by a hydrothermal method and characterized by scanning electron microscopy, X-ray diffraction, nitrogen ...
J.V. Nicolini, N.S. Resende, H.C. Ferraz
doaj   +1 more source

Immobilization of horseradish peroxidase on Fe3O4 magnetic nanoparticles

open access: yesElectronic Journal of Biotechnology, 2017
Background: Iron magnetic nanoparticles have attracted much attention. They have been used in enzyme immobilization because of their properties such as product is easily separated from the medium by magnetic separation.
Saleh A. Mohamed   +4 more
doaj   +1 more source

Connections of the corpus cerebelli in the green sunfish and the common goldfish [PDF]

open access: yes, 1988
Examination of the connections of the corpus cerebelli in one perciform (Lepomis cyanellus) and one cypriniform teleost (Carassius auratus) reveal that ipsilateral afferent connections in both species arise from an anterior group of nuclei in the ...
Northcutt, R. Glenn, Wullimann, Mario F.
core   +1 more source

Phenol Removal by Immobilized Horseradish Peroxidase [PDF]

open access: yesآب و فاضلاب, 2010
Horseradish peroxidase was successfully encapsulated in calcium alginate for phenol removal. The optimum gelation condition was found to be 0.75%w/v of sodium alginate solution and 4.5% w/v of calcium chloride hexahydrate.
Iran Alemzadeh   +2 more
doaj  

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