Quantitative determination of ciprofloxacin and levofloxacin antibacterials by Spectrophotometeric and high performance liquid chromatography

Akram, Muhammad; Anwar, Jamil; Alshemary, Ammar Z.; Goh, Yi-Fan; Awan, Ahmed Sher; Farooqi, Qamar H.

doi:10.11113/mjfas.v11n1.329

Cited by 6 publications

(5 citation statements)

References 1 publication

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“…Therefore, CIP serves as an n-electron donor to form complexes with metals. This finding supports that the interaction of the CIP drug and reagent takes place at only one site which is the N-atom of the piperazinyl ring considering the steric and electron donating factors shown by [52]. Under standard conditions, CIP reacts with ferric chloride to produce a red-colored complex.…”

Section: Determination Of Ciprofloxacinsupporting

confidence: 72%

Ciprofloxacin Removal from Aqueous Media Using Floating Treatment Wetlands Supported by Immobilized Bacteria

Shah

Rehman

Tauseef³

et al. 2022

Sustainability

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The unwanted occurrence of antibiotics in the environment is an emerging concern of non-target toxicity and antimicrobial resistance. Floating treatment wetland (FTW) is a low-cost and ecofriendly wastewater remediation strategy; however, the effect of immobilized bacteria on its efficacy during the remediation of ciprofloxacin (CIP)-contaminated water has not been documented. In this study, Phragmites australis was planted to develop FTW, and it was augmented with a bacterial consortium (Acinetobacter lwoffii ACRH76, Bacillus pumulis C2A1, and Acinetobacter sp. HN3), with and without immobilization for the remediation of CIP-contaminated (100 mg L−1) water. The augmentation of bacteria (immobilized or in suspension) in the FTWs significantly increased the elimination of CIP from the water. Maximum removal of CIP (97%), COD (92%), BOD (93%), and TOC (90%) from the water was observed in the FTWs having immobilized bacteria. This research revealed that the FTWs have tremendous potential to remove the CIP from the water and its removal efficiency can be enhanced via immobilized bacterial augmentation strategies.

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Section: Determination Of Ciprofloxacinsupporting

confidence: 72%

Ciprofloxacin Removal from Aqueous Media Using Floating Treatment Wetlands Supported by Immobilized Bacteria

Shah

Rehman

Tauseef³

et al. 2022

Sustainability

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“…Several conventional technologies have been employed and reported for the detection of FQs in water bodies. This includes spectrofluorometry, spectrophotometry, photochemistry, and chromatography technique (Xia et al 2013 ; Akram et al 2015 ; Shokoufi et al 2020 ; Mao et al 2021 ). However, these methods have shown some limitations as they require a qualified person to perform the analysis, are time-consuming, costly, and require different sample pre-treatments, restraining their potential use for quick, on-site, and real-time analytes detections.…”

Section: The Analytical Methods Used For Fqs Antibiotics Detectionmentioning

confidence: 99%

Functionalities of electrochemical fluoroquinolone sensors and biosensors

Nepfumbada,

Mthombeni,

Sigwadi

et al. 2023

Environ Sci Pollut Res

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Fluoroquinolones (FQs) are a class of broad-spectrum antimicrobial agents that are used to treat variety of infectious diseases. This class of antibiotics was being used for patients exhibiting early symptoms of a human respiratory disease known as the COVID-19 virus. As a result, this outbreak causes an increase in drug-resistant strains and environmental pollution, both of which pose serious threats to biota and human health. Thus, to ensure public health and prevent antimicrobial resistance, it is crucial to develop effective detection methods for FQs determination in water bodies even at trace levels. Due to their characteristics like specificity, selectivity, sensitivity, and low detection limits, electrochemical biosensors are promising future platforms for quick and on-site monitoring of FQs residues in a variety of samples when compared to conventional detection techniques. Despite their excellent properties, biosensor stability continues to be a problem even today. However, the integration of nanomaterials (NMs) could improve biocompatibility, stability, sensitivity, and speed of response in biosensors. This review concentrated on recent developments and contemporary methods in FQs biosensors. Furthermore, a variety of modification materials on the electrode surface are discussed. We also pay more attention to the practical applications of electrochemical biosensors for FQs detection. In addition, the existing challenges, outlook, and promising future perspectives in this field have been proposed. We hope that this review can serve as a bedrock for future researchers and provide new ideas for the development of electrochemical biosensors for antibiotics detection in the future.

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“…The residual amount of CIP in the water samples was determined according to a previously described method. [ 36 ] Briefly, 3 mL of ferric chloride solution (8%, w/v) was added to 3 mL of each sample. Instantly, a red color complex was formed, which was diluted to 10 mL with distilled water.…”

Section: Methodsmentioning

confidence: 99%

Macrophytes’ Performance in Floating Treatment Wetlands for the Remediation of Ciprofloxacin‐Contaminated Water

Shah

Rehman

Anwar

et al. 2022

CLEAN Soil Air Water

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The presence of trace antibiotics in domestic and industrial effluents poses a risk of toxicity to fauna and flora. The application of floating treatment wetlands (FTWs) is a low-cost and sustainable approach to remediate wastewater. In this study, the performance of different macrophytes vegetated in FTWs for the remediation of ciprofloxacin (CIP)-contaminated water is investigated. Six macrophytes, Brachia mutica, Typha domingensis, Phragmites australis, Canna indica, Cyperus laevigatus, and Leptochloa fusca, are vegetated in FTWs for the removal of CIP (50 mg L −1 ) from water. The FTWs show the potential to remove 30-43.58 mg L −1 CIP from water in 28 days. They also reduce the chemical oxygen demand (118-138 mg L −1 ) and biochemical oxygen demand (35-45 mg L −1 ) of water. Among the macrophytes, C. indica removes maximum (43.58 mg L −1 ) and T. domingensis minimum (30 mg L −1 ) CIP. Canna indica and T. domingensis exhibit the maximum and minimum increase (30% and 12% of dry biomass) in growth, respectively. This study reveals that the FTWs vegetated with different plant species exhibit varying performances in removing CIP from water. This investigation is a step forward toward sustainable bioremediation of water contaminated with antibiotics.

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Quantitative determination of ciprofloxacin and levofloxacin antibacterials by Spectrophotometeric and high performance liquid chromatography

Cited by 6 publications

References 1 publication

Ciprofloxacin Removal from Aqueous Media Using Floating Treatment Wetlands Supported by Immobilized Bacteria

Ciprofloxacin Removal from Aqueous Media Using Floating Treatment Wetlands Supported by Immobilized Bacteria

Functionalities of electrochemical fluoroquinolone sensors and biosensors

Macrophytes’ Performance in Floating Treatment Wetlands for the Remediation of Ciprofloxacin‐Contaminated Water

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