Surface architectured metal organic frameworks-based biosensor for ultrasensitive detection of uric acid: Recent advancement and future perspectives

SN Nangare, PM Sangale, AG Patil, SHS Boddu… - Microchemical …, 2021 - Elsevier
Gout is the world's most popular inflammatory arthritis and the prevalence of gout is rapidly
rising worldwide. Typically, gout develops in a single joint as excessive swelling and intense …

Review on Uric Acid Recognition by MOFs with a Future in Machine Learning

P Hazra, S Vadnere, S Mishra, S Halder… - … Applied Materials & …, 2023 - ACS Publications
Uric acid (UA) is produced from purine metabolism and serves as a prevalent biomarker for
multiple diseases including cancer. Hyperuricemia or hypouricemia can cause multiple …

Fluorescence recognition of adenosine triphosphate and uric acid by two Eu-based metal–organic frameworks

LJ Han, YJ Kong, XM Zhang, GZ Hou… - Journal of Materials …, 2021 - pubs.rsc.org
Two Eu-based MOF fluorescent sensors, Eu2 (CHDA) 2 (C2O4)(H2O) 4 (1)(CHDA= 1, 4-
cyclohexanedicarboxylic acid, C2O4= oxalate group) and Eu2 (PDA) 3 (H2O) 3 (2)(p …

A novel turn-on fluorescence probe based on Cu (II) functionalized metal–organic frameworks for visual detection of uric acid

J Yang, J Che, X Jiang, Y Fan, D Gao, J Bi, Z Ning - Molecules, 2022 - mdpi.com
As an important biomarker in urine, the level of uric acid is of importance for human health.
In this work, a Cu (II) functionalized metal–organic framework (Cu2+@ Tb-MOFs) is …

Development of a uricase-free colorimetric biosensor for uric acid based on PPy-coated polyoxometalate-encapsulated fourfold helical metal–organic frameworks

YY Wang, HF Zhang, DH Wang, N Sheng… - ACS Biomaterials …, 2020 - ACS Publications
Developing a new cost-effective and reliable approach used for the detection of uric acid
(UA) with no requirement of uricase is still very challenging. Herein, an easily realized, cost …

A pyrene-functionalized metal–organic framework for nonenzymatic and ratiometric detection of uric acid in biological fluid via conformational change

R Dalapati, S Biswas - Inorganic chemistry, 2019 - ACS Publications
In this work, a water-stable, pyrene-functionalized Hf-based mixed-ligand metal–organic
framework (MOF) with UiO-66 (UiO= University of Oslo) framework topology was designed …

Detection of purine metabolite uric acid with picolinic-acid-functionalized metal–organic frameworks

S Qu, Z Li, Q Jia - ACS applied materials & interfaces, 2019 - ACS Publications
Uric acid (UA) is a purine metabolite closely related to the metabolic function of human.
Fluorescence analysis is a very effective method because of its high selectivity and …

Boric acid-functionalized lanthanide metal-organic framework used as a ratiometric fluorescence probe for uric acid detection

Q Du, W Guo, Y Shi, Z Jing, Z Sun - Microchemical Journal, 2023 - Elsevier
Exploring high-performance fluorescent strategies for the highly sensitive determination of
uric acid (UA) is of great importance for the early diagnosis of hyperuricemia. Herein, we …

Phosphonate MOFs composite as off–on fluorescent sensor for detecting purine metabolite uric acid and diagnosing hyperuricuria

X Lian, B Yan - Inorganic chemistry, 2017 - ACS Publications
The recent discovery of lanthanide organic frameworks (Ln-MOFs) offers the potential for
biomarkers or metabolites sensing. This is another field that is closely connected with life …

A sensing platform for hypoxanthine detection based on amino-functionalized metal organic framework nanosheet with peroxidase mimic and fluorescence properties

S Hu, J Yan, X Huang, L Guo, Z Lin, F Luo, B Qiu… - Sensors and Actuators B …, 2018 - Elsevier
The amino-functionalized metal organic framework (NH 2-Cu-MOF) was fabricated via
bottom-up synthesis strategy. Detailed characterization using electron microscopy, X-ray …