Novel platinum nanoclusters activate PI3K/AKT/mTOR signaling pathway-mediated autophagy for cisplatin-resistant ovarian cancer therapy

M Zhang, H Yue, X Huang, J Wang, Z Li… - ACS Applied Materials …, 2022 - ACS Publications
Platinum (Pt)-based chemotherapy drugs such as cisplatin are the first line and core options
for the treatment of ovarian cancer (OC), while cisplatin resistance has a worse prognosis …

Nano-Pt induced mitochondria-dependent apoptosis and cytoprotective autophagy in human NSCLC cells

J Wu, X Huang, Z Xiao, Q Wang, L Mu, S Yang… - Colloids and Surfaces B …, 2023 - Elsevier
Given that currently used classical chemotherapeutic drugs lack the ideal therapeutic effect
and produce severe side effects, platinum nanomaterials (Pt-NMs) have gradually gained …

Novel monofunctional platinum (II) complex Mono-Pt induces apoptosis-independent autophagic cell death in human ovarian carcinoma cells, distinct from cisplatin

WJ Guo, YM Zhang, L Zhang, B Huang, FF Tao… - Autophagy, 2013 - Taylor & Francis
Failure to engage apoptosis appears to be a leading mechanism of resistance to traditional
platinum drugs in patients with ovarian cancer. Therefore, an alternative strategy to induce …

Novel nano-platinum induces autophagy through dual pathways in the treatment of osteosarcoma in cell lines with different P53 expression patterns

J Wang, H Yue, X Huang, M Zhang - Chemical Engineering Journal, 2024 - Elsevier
Background The enhancement of platinum-based chemotherapeutic agents utilizing
nanotechnology holds promise for improving the prognosis of osteosarcoma chemotherapy …

Boosting ferroptosis via abplatin (iv) for treatment of platinum-resistant recurrent ovarian cancer

W Wang, J Cai, J Wen, X Li, Y Yu, L Zhang, Q Han… - Nano Today, 2022 - Elsevier
Platinum resistance represents a huge difficulty in ovarian cancer treatment, resulting in
disease recurrence and deaths in patients. However, platinum-resistant, recurrent diseases …

Dual-action organoplatinum polymeric nanoparticles overcoming drug resistance in ovarian cancer

AMDS Jayawardhana, Z Qiu, S Kempf, H Wang… - Dalton …, 2019 - pubs.rsc.org
Drug resistance to the conventional platinum chemotherapy remains a major challenge for
treating ovarian cancer. Herein, we present a novel approach to overcome the drug …

[HTML][HTML] The endocytic pathway of Pt nanoclusters and their induced apoptosis of A549 and A549/Cis cells through c-Myc/p53 and Bcl-2/caspase-3 signaling …

L Zhao, H Li, X Huang, T Liu, Y Xin, Z Xiao… - Biomedicine & …, 2021 - Elsevier
In recent years, multifunctional platinum nanoclusters (Pt-NCs) as new Pt-based anti-cancer
drugs exhibit a promising therapeutic efficiency for several cancer diseases, especially for …

ROS responsive nanoparticles encapsulated with natural medicine remodel autophagy homeostasis in breast cancer

X Zhang, H Gao, D Wei, X Pei, Y Zhang… - … Applied Materials & …, 2023 - ACS Publications
In photodynamic therapy (PDT), elevated reactive oxygen species (ROS) activate tumor cell
protective autophagy, therefore attenuating the antitumor function of therapy. Hence …

Nanotechnology-based cisplatin intracellular delivery to enhance chemo-sensitivity of ovarian cancer

B Bortot, M Mongiat, E Valencic… - International Journal …, 2020 - Taylor & Francis
Background Platinum resistance is a major challenge in the management of ovarian cancer.
Even low levels of acquired resistance at the cellular level lead to impaired response to …

New Platinum (II) agent induces bimodal death of apoptosis and autophagy against A549 cancer cell

FY Wang, KB Huang, HW Feng, ZF Chen… - Free Radical Biology …, 2018 - Elsevier
Agents with multiple modes of tumor cell death can be effective chemotherapeutic drugs.
One example of a bimodal chemotherapeutic approach is an agent that can induce both …