US FDA approved drugs from 2015–June 2020: a perspective

P Bhutani, G Joshi, N Raja, N Bachhav… - Journal of Medicinal …, 2021 - ACS Publications
In the present work, we report compilation and analysis of 245 drugs, including small and
macromolecules approved by the US FDA from 2015 until June 2020. Nearly 29% of the …

The role of oxidative stress in hyperuricemia and xanthine oxidoreductase (XOR) inhibitors

N Liu, H Xu, Q Sun, X Yu, W Chen… - Oxidative Medicine …, 2021 - Wiley Online Library
Uric acid is the end product of purine metabolism in humans. Hyperuricemia is a metabolic
disease caused by the increased formation or reduced excretion of serum uric acid (SUA) …

Natural compounds with xanthine oxidase inhibitory activity: A review

A Mehmood, M Ishaq, L Zhao, B Safdar… - Chemical biology & …, 2019 - Wiley Online Library
Hyperuricemia (HUA), a disease due to an elevation of body uric acid level and responsible
for various diseases such as gout, cardiovascular disorders, and renal failure, is a major …

Mechanism of flavonoids inhibiting xanthine oxidase and alleviating hyperuricemia from structure–activity relationship and animal experiments: A review

H Xue, M Xu, D Gong, G Zhang - Food Frontiers, 2023 - Wiley Online Library
Hyperuricemia (HUA) is a metabolic disease caused by excessive uric acid in patients.
Flavonoids have attracted extensive attention due to their safety, effectiveness, and little side …

Novel reversible inhibitors of xanthine oxidase targeting the active site of the enzyme

R Rullo, C Cerchia, R Nasso, V Romanelli… - Antioxidants, 2023 - mdpi.com
Xanthine oxidase (XO) is a flavoprotein catalysing the oxidation of hypoxanthine to xanthine
and then to uric acid, while simultaneously producing reactive oxygen species. Altered …

Xanthine oxidase inhibitors: patent landscape and clinical development (2015–2020)

JV Singh, PMS Bedi, H Singh… - Expert Opinion on …, 2020 - Taylor & Francis
Introduction Xanthine oxidase (XO) is a molybdoflavoprotein that catalyzes the oxidative
hydroxylation of purines to produce uric acid and reactive oxygen species. These reaction …

Roles of selected non-P450 human oxidoreductase enzymes in protective and toxic effects of chemicals: review and compilation of reactions

SP Rendić, RD Crouch, FP Guengerich - Archives of Toxicology, 2022 - Springer
This is an overview of the metabolic reactions of drugs, natural products, physiological
compounds, and other (general) chemicals catalyzed by flavin monooxygenase (FMO) …

Computational characterization of the inhibition mechanism of xanthine oxidoreductase by topiroxostat

Y Maghsoud, C Dong, GA Cisneros - ACS catalysis, 2023 - ACS Publications
Xanthine oxidase (XO) is a member of the molybdopterin-containing enzyme family. It
interconverts xanthine to uric acid as the last step of purine catabolism in the human body …

Novel xanthine oxidase inhibitory peptides derived from whey protein: identification, in vitro inhibition mechanism and in vivo activity validation

X Qi, H Chen, K Guan, Y Sun, R Wang, Q Li, Y Ma - Bioorganic Chemistry, 2022 - Elsevier
As the development of hyperuricemia (HUA) and gout continues to accelerate worldwide,
there is increasing interest in the use of xanthine oxidase (XO) inhibitors as therapeutic …

Coumarin derivatives as promising xanthine oxidase inhibitors

A Fais, B Era, S Asthana, V Sogos, R Medda… - International journal of …, 2018 - Elsevier
Xanthine oxidase (XO) is an interesting target for the synergic treatment of several diseases.
Coumarin scaffold plays an important role in the design of efficient and potent inhibitors. In …