Results 51 to 60 of about 25,803 (305)

A Voltammetric Sensor Based on NiO Nanoparticle-Modified Carbon-Paste Electrode for Determination of Cysteamine in the Presence of High Concentration of Tryptophan

open access: yesJournal of Chemistry, 2013
A carbon-paste electrode modified with ferrocenecarboxaldehyde and NiO nanoparticle (NiO/NPs) was used for the sensitive and selective voltammetric determination of cysteamine in the presence of tryptophan.
Hassan Karimi-Maleh   +4 more
doaj   +1 more source

Limitations and Challenges in the Stability of Cysteamine Eye Drop Compounded Formulations

open access: yesPharmaceuticals, 2021
Accumulation of cystine crystals in the cornea of patients suffering from cystinosis is considered pathognomonic and can lead to severe ocular complications.
Cristina Martín-Sabroso   +7 more
doaj   +1 more source

Rocaglates as dual-targeting agents for experimental cerebral malaria [PDF]

open access: yes, 2018
Cerebral malaria (CM) is a severe and rapidly progressing complication of infection by Plasmodium parasites that is associated with high rates of mortality and morbidity.
Ayi, Kodjo   +12 more
core   +1 more source

Cysteamine attenuates the decreases in TrkB protein levels and the anxiety/depression-like behaviors in mice induced by corticosterone treatment. [PDF]

open access: yesPLoS ONE, 2011
OBJECTIVE: Stress and glucocorticoid hormones, which are released into the circulation following stressful experiences, have been shown to contribute significantly to the manifestation of anxiety-like behaviors observed in many neuropsychiatric disorders.
Ammar Kutiyanawalla   +2 more
doaj   +1 more source

Infantile Cystinosis [PDF]

open access: yes, 2009
Infantile cystinosis is a rare disorder which leftuntreated results in end -stage renal disease early in life. Together with dehydration and electrolyte imbalance due to renal tubular Fanconi syndrome, endstage renal disease used to be the leading cause
Castro, I, Neves, R
core   +1 more source

THE EFFECTIVITY OF CYSTEAMINE SUPPLEMENTATION ON IMPROVING THE IN VITRO FERTILIZATION RATE OF SHEEP OOCYTES

open access: yesJurnal Kedokteran Hewan, 2021
The purpose of this study was to evaluate the effectiveness of cysteamine supplementation on the maturation medium and/or in vitro fertilization medium with regards to improving the normal fertilization rate of sheep oocytes, which are characterized by ...
Dona Astari Nurkarimah   +3 more
doaj   +1 more source

Glutathione amperometric detection based on a thiol-disulfide exchange reaction [PDF]

open access: yes, 2006
A method based on a thiol-disulfide exchange reaction is proposed for glutathione detection. The method utilises a reaction between glutathione and an excess of the disulfide cystamine which produces an equimolar concentration of the thiol cysteamine ...
Amine, A   +6 more
core   +1 more source

Synthesis Of Some Novel Silver-Cysteamine Complexes

open access: yesMolecules, 2000
The aim of this research was to synthesize some new silver-cysteamine complexes of potential biological interest. Reactions were carried out between silver nitrate and cysteamine (2-aminoethanethiol hydrochloride) under different conditions of pH and ...
Davood Nematollahi   +2 more
doaj   +1 more source

Myeloperoxidase-oxidase oxidation of cysteamine [PDF]

open access: yesBiochemical Journal, 1988
Cysteamine oxidation was shown to be catalysed by nanomolar concentrations of myeloperoxidase in a peroxidase-oxidase reaction, i.e. an O2-consuming oxidation of a compound catalysed by peroxidase without H2O2 addition. When auto-oxidation of the thiol was prevented by the metal-ion chelator diethylenetriaminepenta-acetic acid, native, but not heat ...
B E Svensson, S Lindvall
openaire   +3 more sources

The effects of cysteamine on in vitro production of embryos from rare breed hanwoo (albino White and Black) ovum pick-up and slaughterhouse derived oocytes

open access: yesJournal of Animal Reproduction and Biotechnology, 2016
Historically, Korea old cattle had been consisted with various lines of coat color brindle, black and white-brown breeds or more. The two rare lines of black and white coat color are maintained for animal resources and preserved critically.
Sung Woo Kim   +5 more
doaj   +1 more source

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