Highly sensitive detection of Ceftriaxone in water, food, pharmaceutical and biological samples based on gold nanoparticles in aqueous and micellar media

Shahrouei, Forough; Elhami, Shahla; Tahanpesar, Elham

doi:10.1016/j.saa.2018.05.119

Cited by 14 publications

(4 citation statements)

References 25 publications

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“…The presence of captopril affected the AgNPs synthesis and results in enhancement in plasmon absorbance intensity of nanoparticle. Shahrouei et al 12 also employed a gold nanoparticle's aggregation for direct determination of ceftriaxone in spiked urine and serum samples. The suggested mechanism for aggregation of nanoparticles in the presence of ceftriaxone molecules are given in Figure 2.…”

Section: Spectrophotometrymentioning

confidence: 99%

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A Comprehensive Review on Developed Pharmaceutical Analysis Methods by Iranian Analysts in 2018

2020

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This article summarizes the publishing activities including bioanalytical and pharmaceutical analyses researches carried out in Iran in 2018 in order to connect academic researchers to those in industry, medical care units and hospitals. A wide spectrum of analytical methods has been used to determine and/or evaluate drug levels in the biological samples, based on physical, chemical and biochemical principles. We have compiled a concise survey of the literature covering 125 reports and tabulated the relevant analytical parameters. Chromatographic and electrochemical methods were found to be the technique of choice for many workers and almost 83% studies were performed by using these methods. This is the first annual review of the literature searching in SCOPUS database for published bioanalytical and pharmaceutical analysis researches in Iran.

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Section: Spectrophotometrymentioning

confidence: 99%

“…Suggested mechanism for the nanoparticles aggregation in the presence of ceftriaxone molecules in aqueous and micellar media. Adapted with permission from Shahrouei et al 12 Copyright (2018) Elsevier.…”

Section: Figurementioning

confidence: 99%

A Comprehensive Review on Developed Pharmaceutical Analysis Methods by Iranian Analysts in 2018

2020

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“…Some methods have also been developed to detect antibiotics abused in animal husbandry, that could be found as residues in animal-derived food. These methods, both based on AuNP aggregation, have been developed to determinate aminoglycoside antibiotics [35] and ceftriaxone [36] in animal-origin foods, such as milk, eggs and meat. The spectral changes induced by AuNP aggregation were analysed with a pattern recognition technique (i.e., Cluster Analysis) for aminoglycoside antibiotics and with spectrophotometric surface plasmon resonance (SPR) band shift for ceftriaxone.…”

Section: Contaminants Determinationmentioning

confidence: 99%

Noble Metal Nanoparticles Applications: Recent Trends in Food Control

Vinci

Rapa

2019

Bioengineering

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Scientific research in the nanomaterials field is constantly evolving, making it possible to develop new materials and above all to find new applications. Therefore, nanoparticles (NPs) are suitable for different applications: nanomedicine, drug delivery, sensors, optoelectronics and food control. This review explores the recent trend in food control of using noble metallic nanoparticles as determination tools. Two major uses of NPs in food control have been found: the determination of contaminants and bioactive compounds. Applications were found for the determination of mycotoxins, pesticides, drug residues, allergens, probable carcinogenic compounds, bacteria, amino acids, gluten and antioxidants. The new developed methods are competitive for their use in food control, demonstrated by their validation and application to real samples.

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“…Literatürdeki çalışmalar incelendiğinde pek çok antibiyotik için (sefalosporinler, ampisilinsulbaktam kombinasyonu gibi beta laktam-beta laktamaz antibiyotikler) uygun spektrofotometrik yöntemin belirlendiği ve bu yöntem doğrultusunda belirtilen ilaçların çeşitli numunelerde tayininin yapıldığı görülmektedir [7,8]. Çalışmamızda kullandığımız ve klinik olarak kullanım alanı da oldukça geniş olan siprofloksasin tayini için de literatürde çeşitli yöntemlerin kullanıldığı çalışmalar mevcuttur.…”

Section: Introductionunclassified

Si̇profloksasi̇n Tayi̇ni̇ İçi̇n Nanoparti̇kül Temelli̇ Duyarli Spektrofotometri̇k Yöntem Geli̇şti̇ri̇lmesi̇

BALCI

Erdoğan

Özdemir

2022

Ankara Ecz. Fak. Derg.

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Amaç: Siprofloksasin, pek çok bakteriyel enfeksiyon ile savaşta kullanılan bir florokinolon grubu antibiyotiktir. Bu çalışmanın amacı, siprofloksasinin spektrofotometrik tayini için nanopartikül temelli hızlı ve duyarlı bir yöntem geliştirmektir.Gereç ve Yöntem: Yöntem geliştirilmesinde metal nanopartikül olarak AgNP kullanıldı. Siprofloksasinin spektrofotometrik tayininde, AgNP’nin 395.5 nm’deki lokalize yüzey plazmon rezonans (LSPR) absorbsiyon bantı kullanıldı. Deneysel çalışmalarda kullanılan fosfat tampon çözeltisinin optimum pH değerini belirlemek için, farklı pH değerlerindeki siprofloksasin-AgNP’nin absorbans değerindeki değişiklikler incelendi. Dinamik Işın Spektrometresi (DLS) ölçümleri ile AgNP boyutundaki değişiklikler tespit edildi.Sonuç ve Tartışma: Çalışmamızda siprofloksasinin farmasötik preparatlarda tayini için AgNP’ye dayalı yeni bir spektrofotometrik yöntem geliştirildi. Geliştirilen yöntem için doğrusal çalışma aralığı, pH 6.0 fosfat tamponunda 0.003-3.313 mg/L ve pH 8.0 fosfat tamponunda 0.025-2.50 mg/L olarak belirlendi. Oftalmik solüsyondaki siprofloksasin miktarının belirlenmesi için yapılan geri kazanım çalışmasında geri kazanım değeri %87±3.3 olarak bulundu. Bu veriler ışığında, siprofloksasin tayini için geliştirilen AgNP bazlı yöntemin klinik analizlerde etkili bir analiz yöntemi olarak kullanılabileceği düşünülmektedir.

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Highly sensitive detection of Ceftriaxone in water, food, pharmaceutical and biological samples based on gold nanoparticles in aqueous and micellar media

Cited by 14 publications

References 25 publications

A Comprehensive Review on Developed Pharmaceutical Analysis Methods by Iranian Analysts in 2018

A Comprehensive Review on Developed Pharmaceutical Analysis Methods by Iranian Analysts in 2018

Noble Metal Nanoparticles Applications: Recent Trends in Food Control

Si̇profloksasi̇n Tayi̇ni̇ İçi̇n Nanoparti̇kül Temelli̇ Duyarli Spektrofotometri̇k Yöntem Geli̇şti̇ri̇lmesi̇

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