Surface nanoarchitectured metal–organic frameworks-based sensor for reduced glutathione sensing: a review

Khan, Zahid H.; Patil, Minal R.; Nangare, Sopan; Patil, Ashwini; Boddu, Sai H. S.; Tade, Rahul S.; Patil, Pravin O.

doi:10.1007/s40097-022-00480-7

Cited by 21 publications

(14 citation statements)

References 119 publications

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“…[36][37][38] To date, LMOFs have been studied for detecting anions, cations, gas, explosives, pesticides, anti-biotics and biomarkers. [39][40][41][42][43][44][45][46] However, as far as we know, the application of LMOFs for the detection of the biomarker 3-NT has not been reported.…”

Section: Introductionmentioning

confidence: 99%

A new three-dimensional zinc(ii) metal–organic framework as a fluorescence sensor for sensing the biomarker 3-nitrotyrosine

Geng

Huang

et al. 2022

Dalton Trans.

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Section: Introductionmentioning

confidence: 99%

A new three-dimensional zinc(ii) metal–organic framework as a fluorescence sensor for sensing the biomarker 3-nitrotyrosine

Geng

Huang

et al. 2022

Dalton Trans.

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“…The multiple comparisons in different nanozymes and other methods display that Cu-MSN performed signi cantly better than the others, and also, the proposed method can be a reliable, simple, and prompt alternative in the sensing systems (Table . 2). The proposed sensing mechanism As one of the principal biothiols, the design of a prompt and reliable sensing platform for detecting GSH dosage is a current research interest in various elds, especially disease diagnosis [54]. Fig.…”

Section: Detection Of H 2 O 2 and Gshmentioning

confidence: 99%

Design and Applications of Mesoporous Silica Nanoparticle loaded Copper as a Colorimetric Sensor for glutathione detection

Aghayan¹,

Mahmoudi²,

sazegar³

et al. 2022

Preprint

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In recent years, the development of nanomaterials-based peroxidase mimics as enzyme sensors have been attracting considerable interest due to their outstanding features, including potent stability and cost-effectiveness toward natural enzymes. In this work, mesoporous silica nanoparticles-functionalized by copper (Cu-MSN) was prepared as a new artificial enzyme for the first time through the sol-gel procedure. A comprehensive investigation of the catalytic activity of Cu-MSN was done through the oxidation of chromogenic peroxidase substrates,3,3′,5,5′- tetramethylbenzidine (TMB) and (2,2'-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt (ABTS), in the presence of H2O2. The results indicate that the peroxidase-like activity of the as-prepared sample is significantly higher than other nanoparticles. Additionally, for the study, a facile and rapid sensing method based on the enzyme-like activity of Cu-MSN to detect H2O2 and glutathione (GSH) was developed to examine the potency of the proposed biosensor. Preliminary analysis revealed that the limit of detection (LOD) of H2O2 and GSH is 0.2 and 0.0126 μM, in the range of 0.9-100 and 0.042-1 μM, respectively. These findings support the claims for the efficiency of the sensor in detection fields. Also, human serum was utilized as the real sample to obtain additional evidence.

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“…Metal-organic frameworks (MOFs) have been used to capture biomarkers [21] and chemical ions [22,23]. Such nanostructures offer high porosity, larger surface area, surface tunability, etc [24].…”

Section: Introductionmentioning

confidence: 99%

Graphene Quantum Dots Incorporated UiO-66-NH ₂ Based Fluorescent Nanocomposite for Highly Sensitive Detection of Quercetin

Nangare¹,

Patil²,

Chaudhari³

et al. 2023

Nano Biomedicine and Engineering

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Quercetin can help with a variety of health problems. Most methods for measuring quercetin in biological fluids are characterized by low sensitivity and selectivity. The employment of metal-organic frameworks in sensor applications with carbon-based materials ushers in a new era. In this study, blue fluorescent graphene quantum dots (GQDs) embedded in a UiO-66-NH 2 metal-organic framework-based nanoprobe (GQDs@UiO-66-NH 2 ) were constructed for quercetin sensing. Initially, maize husk was used to produce blue fluorescent GQDs, whereas zirconium tetrachloride and 2-aminoterephthalic acid were used to synthesize extremely luminous UiO-66-NH 2 .

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Surface nanoarchitectured metal–organic frameworks-based sensor for reduced glutathione sensing: a review

Cited by 21 publications

References 119 publications

A new three-dimensional zinc(ii) metal–organic framework as a fluorescence sensor for sensing the biomarker 3-nitrotyrosine

A new three-dimensional zinc(ii) metal–organic framework as a fluorescence sensor for sensing the biomarker 3-nitrotyrosine

Design and Applications of Mesoporous Silica Nanoparticle loaded Copper as a Colorimetric Sensor for glutathione detection

Graphene Quantum Dots Incorporated UiO-66-NH ₂ Based Fluorescent Nanocomposite for Highly Sensitive Detection of Quercetin

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Surface nanoarchitectured metal–organic frameworks-based sensor for reduced glutathione sensing: a review

Cited by 21 publications

References 119 publications

A new three-dimensional zinc(ii) metal–organic framework as a fluorescence sensor for sensing the biomarker 3-nitrotyrosine

A new three-dimensional zinc(ii) metal–organic framework as a fluorescence sensor for sensing the biomarker 3-nitrotyrosine

Design and Applications of Mesoporous Silica Nanoparticle loaded Copper as a Colorimetric Sensor for glutathione detection

Graphene Quantum Dots Incorporated UiO-66-NH 2 Based Fluorescent Nanocomposite for Highly Sensitive Detection of Quercetin

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Product

Resources

About

Graphene Quantum Dots Incorporated UiO-66-NH ₂ Based Fluorescent Nanocomposite for Highly Sensitive Detection of Quercetin