Fingerprinting and profiling in metabolomics of biosamples

V Ghini, G Meoni, A Vignoli, F Di Cesare… - Progress in Nuclear …, 2023 - Elsevier
This review focuses on metabolomics from an NMR point of view. It attempts to cover the
broad scope of metabolomics and describes the NMR experiments that are most suitable for …

Metabolomics profiling and chemoresistance mechanisms in ovarian cancer cell lines: Implications for targeting glutathione pathway

P Alarcon-Zapata, AJ Perez, K Toledo-Oñate… - Life Sciences, 2023 - Elsevier
Ovarian cancer presents a significant challenge due to its high rate of chemoresistance,
which complicates the effectiveness of drug-response therapy. This study provides a …

Strategies for the design of analogs of auranofin endowed with anticancer potential

V Vitali, L Massai, L Messori - Expert Opinion on Drug Discovery, 2024 - Taylor & Francis
Introduction Auranofin (AF) is a well-established, FDA-approved, antiarthritic gold drug that
is currently being reevaluated for a variety of therapeutic indications through drug …

Unlocking the Power of Human Ferritin: Enhanced Drug Delivery of Aurothiomalate in A2780 Ovarian Cancer Cells

L Cosottini, A Geri, V Ghini, M Mannelli… - Angewandte …, 2024 - Wiley Online Library
Aurothiomalate (AuTM) is an FDA‐approved antiarthritic gold drug with unique anticancer
properties. To enhance its anticancer activity, we prepared a bioconjugate with human …

NMR Metabolomics of Primary Ovarian Cancer Cells in Comparison to Established Cisplatin-Resistant and-Sensitive Cell Lines

V Ghini, F Sorbi, M Fambrini, F Magherini - Cells, 2024 - mdpi.com
Cancer cell lines are frequently used in metabolomics, such as in vitro tumor models. In
particular, A2780 cells are commonly used as a model for ovarian cancer to evaluate the …

Novel NMR-Based Approach to Reveal the 'Metabolic Fingerprint'of Cytotoxic Gold Drugs in Cancer Cells

V Ghini, AI Tristán, G Di Paco, L Massai… - Journal of Proteome …, 2025 - ACS Publications
A combination of pathway enrichment and metabolite clustering analysis is used to interpret
untargeted 1H NMR metabolomics data, enabling a biochemically informative comparison of …

Cell Metabolomics to Guide the Design of Metal-Based Compounds

V Ghini - Inorganics, 2024 - mdpi.com
Despite the increasing interest in the development of novel metal-based compounds for
cancer treatment, these molecules are currently poorly characterized in mechanistic terms …

Cage Architecture and Reactivity are Preserved in Cysteine‐Mutated Ferritin

L Cosottini, J Buzzigoli, P Turano - European Journal of …, 2024 - Wiley Online Library
The role of solvent‐exposed cysteines as reactive sites for bioconjugation with a variety of
metal drugs or fluorescent probes is emerging in the use of human H‐ferritin (HuHf) as a …

Ligand supplementation restores the cancer therapy efficacy of an antirheumatic drug auranofin from serum inactivation

Y Wang, B Cao, Q Wang, X Fang, J Wang, ASC Chan… - bioRxiv, 2024 - biorxiv.org
Auranofin, an FDA-approved antirheumatic gold drug, has gained ongoing interest in clinical
studies for treating advanced or recurrent tumors. However, gold ion's dynamic thiol …

Ouro na terapia anticâncer: compostos organometálicos com ligantes ditiocarbamato e nanopartículas solúveis estabilizadas por carbeno N-heterocíclico

AL de Andrade Querino - 2023 - repositorio.ufmg.br
A descoberta das propriedades medicinais dos compostos de ouro impulsionou o design e
a síntese de novos metalo-fármacos para a terapia anticâncer. No presente trabalho …