Anticancer compounds based on isatin-derivatives: Strategies to ameliorate selectivity and efficiency

RE Ferraz de Paiva, EG Vieira… - Frontiers in molecular …, 2021 - frontiersin.org
In this review we compare and discuss results of compounds already reported as anticancer
agents based on isatin-derivatives, metalated as well as non-metallated. Isatin compounds …

Design and synthesis of novel isatin-based derivatives targeting cell cycle checkpoint pathways as potential anticancer agents

MA Yousef, AM Ali, WM El-Sayed, WS Qayed… - Bioorganic …, 2020 - Elsevier
In recent years, cell cycle and checkpoint pathways regulation are offering new therapeutic
approaches against cancer. Isatin, is a well exploited scaffold in the anticancer domain …

Metal‐Containing Pharmacophores in Molecularly Targeted Anticancer Therapies and Diagnostics

M Yang, U Bierbach - European Journal of Inorganic Chemistry, 2017 - Wiley Online Library
Molecularly targeted therapeutic agents make up an important class of oncology drugs that
are used either alone, or in combination with classical cytotoxic agents, to combat many …

Comparative studies of oxindolimine-metal complexes as inhibitors of human DNA topoisomerase IB

S Castelli, MB Gonçalves, P Katkar, GC Stuchi… - Journal of Inorganic …, 2018 - Elsevier
Copper (II) and zinc (II) complexes with oxindolimine ligands, obtained by a condensation
reaction between isatin (1H-indole-2, 3-dione) and 2-(2-aminoethyl) pyridine, have been …

Antiparasitic Activity of Oxindolimine–Metal Complexes against Chagas Disease

MC Portes, GA Ribeiro, GL Sabino, RAA De Couto… - Inorganics, 2023 - mdpi.com
Some copper (II) and zinc (II) complexes with oxindolimine ligands were tested regarding
their trypanocidal properties. These complexes have already shown good biological activity …

Cytotoxicity, DNA binding and cell apoptosis induction of a zinc (II) complex of HBrQ

HR Zhang, YC Liu, T Meng, QP Qin, SF Tang… - …, 2015 - pubs.rsc.org
A new zinc (II) complex (1) of 5-bromo-8-hydroxyquinoline (HBrQ) was prepared and
structurally characterized using IR, ESI-MS, elemental analysis, 1H and 13C NMR, as well …

Interaction studies of oxindole-derivatives with β-amyloid peptides inhibiting its aggregation induced by metal ions

CA Wegermann, V Pirota, E Monzani, L Casella… - Journal of Inorganic …, 2023 - Elsevier
Some hydrazones and Schiff bases derived from isatin, an endogenous oxindole formed in
the metabolism of tryptophan, were obtained to investigate their effects on in vitro …

Synthetic beidellite clay as nanocarrier for delivery of antitumor oxindolimine-metal complexes

RAA Couto, RB Miguel, EG Vieira, J Brendlé… - Journal of Inorganic …, 2023 - Elsevier
Studies on the immobilization of oxindolimine‑copper (II) or zinc (II) complexes [ML] in
synthetic beidellite (BDL) clay were developed to obtain a suitable inorganic carrier capable …

Binding affinity studies of 1, 2, 3-triazole copper (II) complexes to human serum albumin

QA de Paula, JP Joly, K Selmeczi… - Journal of …, 2018 - Taylor & Francis
Two copper (II) complexes with tetradentate 1, 4-disubstituted-1, 2, 3-triazole ligands,[Cu L
(MeCN)](ClO4) 2 (1) and [Cu L′](ClO4) 2 (2), have been prepared and characterized by …

Oxidative assets toward biomolecules and cytotoxicity of new oxindolimine-copper (II) and zinc (II) complexes

M Cavicchioli, AML Zaballa, QA Paula, MB Prieto… - Inorganics, 2019 - mdpi.com
A new oxindolimine ligand derived from isatin (1 H-indole-2, 3-dione) and 2-
aminomethylbenzimidazole was synthesized, leading to two novel complexes after …