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β-Cyclodextrins bearing ethylene glycol chains at their primary side: their preparations and evaluation as solubilizing agents for 17-β-estradiol and nuclear magnetic resonance structural analysis of a 17-β-estradiol inclusion complex
In this study, we designed and prepared two new β-cyclodextrins ( 1 and 2 ) bearing ethylene glycol chains to develop highly water-soluble...
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Non-Faradaic aptasensor based on NH2-GO/PPy for the detection of 17β-estradiol
17ß-Estradiol (E2) is an endocrine-disrupting chemical that has become a matter of concern across the globe for more than a decade due to potential...
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Detection of estradiol with a digital immunoassay using an anti-immunocomplex antibody and single-molecule observation of gold nanoparticles
Gold nanoparticles (AuNPs) have been widely applied to molecular sensors due to their optical properties. We previously reported a molecular...
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Derivatization procedure of estradiol with a combination of MPDNP-F and 4-dimethylaminopyridine to generate product ion containing estradiol-skeleton for reliable determination of its serum/plasma concentrations by LC/ESI-MS/MS
The quantification of serum/plasma estradiol (E 2 ) is useful for the diagnosis, pathological analysis, and monitoring of the therapeutic efficacy of...
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Polyaniline Entrapped Water-Dispersible 3MPA-ZnSe Quantum Dots and Their Application for the Development of an Enzymatic Electrochemical Nanobiosensor for the Detection of 17β-Estradiol, an Endocrine-Disrupting Compound
17β-estradiol is used as a growth and fertility stimulant in the agronomic sector to induce fertility and manipulate reproductive characteristics in...
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Microextraction of 17-β-Estradiol from Medicinal Preparations for the Subsequent Determination by HPLC-UV
AbstractA method is proposed for the chromatographic determination of 17-β-estradiol in medicinal preparations with the microextraction of the...
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Optimised graphite/carbon black loading of recycled PLA for the production of low-cost conductive filament and its application to the detection of β-estradiol in environmental samples
The production, optimisation, physicochemical, and electroanalytical characterisation of a low-cost electrically conductive additive manufacturing...
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Characterization of 17β-estradiol-degrading enzyme from Microbacterium sp. MZT7 and its function on E2 biodegradation in wastewater
Background17β-estradiol (E2) residues exhibit harmful effects both for human and animals and have got global attention of the scientific community....
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Molecularly imprinted ratiometric fluorescence sensor for visual detection of 17β-estradiol in milk: A generalized strategy toward imprinted ratiometric fluorescence construction
17β-Estradiol (E2) is the typical endocrine disruptor of steroidal estrogens and is widely used in animal husbandry and dairy processing. In the...
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Quantitation of Estradiol and Testosterone in Serum Using LC-MS/MS
Adult and pediatric endocrinology and oncology often requires measuring serum estrogens and testosterone at very low concentrations. Conventional...
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A competitive-type photoelectrochemical aptasensor for 17 beta-estradiol detection in microfluidic devices based on a novel Au@Cd:SnO2/SnS2 nanocomposite
A competitive-type photoelectrochemical (PEC) aptasensor coupled with a novel Au@Cd:SnO 2 /SnS 2 nanocomposite was designed for the detection of...
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Sensitive detection of 17β-estradiol at a picomolar level using an aptamer-assisted liquid crystal–based optical sensor
A liquid crystal (LC)–based aptasensor was developed that can detect 17β-estradiol (E2) at the picomolar level. This aptasensor is based on...
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Development of matrix-based reference materials for 17 beta-estradiol by the recommended reference method of ID-LC-MS/MS
We developed and evaluated two-level, namely 2017011 and 2017012, serum-based reference materials (RMs) for 17 beta-estradiol (17 β-E2) by the...
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Preparation of Novel Restricted Access Material-Surface Molecularly Imprinted Polymers via Reversible Addition-Fragmentation Chain Transfer Polymerization for 17β-Estradiol Determination in Milk Powder
AbstractNovel surface molecularly imprinted polymers ( MIPs ) combined to restricted access materials ( RAMs ) were prepared by reversible...
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Development and evaluation of a rapid lateral flow immunochromatographic strip assay for detection of 17β-estradiol in sheep sera
17β-Estradiol (E2) is one of the most significant growth-promoting steroid hormones that can be used illegally in livestock, and strict monitoring of...
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Application of new aptasensor modified with nanocomposite for selective estradiol valerate determination in pharmaceutical and real biological samples
In this study, we developed a highly sensitive aptasensor based on polyaniline electro-polymerization, new nanomembrane composite, and aptamer...
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ERα, but not ERβ and GPER, Mediates Estradiol-Induced Secretion of TSH in Mouse Pituitary
Although estradiol (E2) plays a critical role in the promotion of pituitary development and in the regulation of various pituitary hormones, its...
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Using Simple-Structured Split Aptamer for Gold Nanoparticle-based Colorimetric Detection of Estradiol
Demand for the detection of estradiol, which is a naturally occurring hormone, has been increasing. Gold nanoparticle-based colorimetric aptasensors...
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Electrochemical aptasensor based on electrodeposited poly(3,4-ethylenedioxythiophene)-graphene oxide coupled with Au@Pt nanocrystals for the detection of 17β-estradiol
An electrochemical aptasensor is reported for the sensitive and specific monitoring of 17β-estradiol (E2) based on the modification of...
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A signal-off photoelectrochemical aptasensor for ultrasensitive 17β-estradiol detection based on rose-like CdS@C nanostructure and enzymatic amplification
Carbon-coated cadmium sulfide rose-like nanostructures (CdS@C NRs) were prepared via a facile solvothermal approach and used as the...
