Results 261 to 270 of about 25,803 (305)
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Skin research and technology, 2020
Kligman’s formula (KF) remains to date the dermatologists’ treatment of choice for melasma. This study was aimed at the evaluation of the effectiveness of Modified Kligman’s formula (MKF) in comparison with cysteamine 5% cream on the severity of ...
Maryam Karrabi, J. David, M. Sahebkar
semanticscholar +1 more source
Kligman’s formula (KF) remains to date the dermatologists’ treatment of choice for melasma. This study was aimed at the evaluation of the effectiveness of Modified Kligman’s formula (MKF) in comparison with cysteamine 5% cream on the severity of ...
Maryam Karrabi, J. David, M. Sahebkar
semanticscholar +1 more source
Highly recyclable cysteamine-modified acid-resistant MOFs for enhancing Hg (II) removal from water
Environmental technology, 2020Thiol-functionalized metal-organic frameworks (MIL-101-SH and UiO-66-SH) were synthesized by a post-synthetic modification method as the proper adsorbents for Hg (II) removal from water. This facile method for the synthesis of UiO-66-SH was developed via
Fengtai Liu +6 more
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Mechanism of the protective action of cysteamine in frozen aqueous solutions of DNA and cysteamine
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science, 19721. Cysteamine (CA) radicals of the RS type are recorded instead of radicals with the thymine (TH) structure, observed in DNA solutions, when an aqueous frozen solution of DNA and CA, irradiated at 77°K, is warmed up. 2. The formation of RS is explained by transfer of H from CA to the DNA macroradical and by a process which includes ...
M. N. Sultankhodzhaeva, V.A. Sharpatyi
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Cysteamine assay for the evaluation of bioactive electrophiles
Free Radical Biology and Medicine, 2021Covalent modifications of thiol and amine groups may control the function of proteins involved in the regulatory and signaling pathways of the cell. In this study, we developed a simple cysteamine assay which can be used to study the reactivity of electrophilic compounds towards primary amine and thiol groups in an aqueous environment.
Krzysztof Stolarczyk +7 more
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Reproduction in domestic animals = Zuchthygiene, 2020
The aim of this study was to evaluate the effects of different concentrations of lycopene and cysteamine on characteristics of sperm, liquid peroxidation and enzymatic activities in seminal plasma of canine semen preserved at 5°C for 72 hours.
Seyyed Aliakbar Sheikholeslami +3 more
semanticscholar +1 more source
The aim of this study was to evaluate the effects of different concentrations of lycopene and cysteamine on characteristics of sperm, liquid peroxidation and enzymatic activities in seminal plasma of canine semen preserved at 5°C for 72 hours.
Seyyed Aliakbar Sheikholeslami +3 more
semanticscholar +1 more source
Adrenergic blocking action of cysteamine
Experientia, 1962Il a ete demontre que la cysteamine provoque une activation centrale adrenergique accompagnee par une liberation des catecholamines de la surrenale. Plus tard cet effet est suivi par un blocage periferique des recepteurs adrenergiques.
J. Davidović +3 more
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In Analysis, 2019
Monitoring the levels of pesticides on plant tissues is important for achieving effective protection of crops after application, as well as ensuring low levels of residues during harvest.
Q. Tu +8 more
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Monitoring the levels of pesticides on plant tissues is important for achieving effective protection of crops after application, as well as ensuring low levels of residues during harvest.
Q. Tu +8 more
semanticscholar +1 more source
Drug Discovery Today, 2013
Cysteamine is an amino thiol with the chemical formula HSCH2CH2NH2. Endogenously, cysteamine is derived from coenzyme A degradation, although its plasma concentrations are low. Most experience with cysteamine as a drug originates from the field of the orphan disease cystinosis, in which cysteamine is prescribed to decrease intralysosomal cystine ...
Besouw, Martine +3 more
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Cysteamine is an amino thiol with the chemical formula HSCH2CH2NH2. Endogenously, cysteamine is derived from coenzyme A degradation, although its plasma concentrations are low. Most experience with cysteamine as a drug originates from the field of the orphan disease cystinosis, in which cysteamine is prescribed to decrease intralysosomal cystine ...
Besouw, Martine +3 more
openaire +2 more sources
Cysteamine: an old drug with new potential
Drug Discovery Today, 2013Cysteamine is an amino thiol with the chemical formula HSCH2CH2NH2. Endogenously, cysteamine is derived from coenzyme A degradation, although its plasma concentrations are low. Most experience with cysteamine as a drug originates from the field of the orphan disease cystinosis, in which cysteamine is prescribed to decrease intralysosomal cystine ...
Lambert P. van den Heuvel +6 more
openaire +4 more sources
, 2020
In this study, we report the fabrication of a highly sensitive colorimetric and fluorometric sensor comprising self-assembled polydiacetylene (PDA) liposomes for the measurement of cysteamine concentration. The N-maleimidomethanol (HM) moiety was used as
Thanh Chung Pham +5 more
semanticscholar +1 more source
In this study, we report the fabrication of a highly sensitive colorimetric and fluorometric sensor comprising self-assembled polydiacetylene (PDA) liposomes for the measurement of cysteamine concentration. The N-maleimidomethanol (HM) moiety was used as
Thanh Chung Pham +5 more
semanticscholar +1 more source