Unexpected discovery of dichloroacetate derived adenosine triphosphate competitors targeting pyruvate dehydrogenase kinase to inhibit cancer proliferation

SL Zhang, X Hu, W Zhang, KY Tam - Journal of medicinal …, 2016 - ACS Publications
Pyruvate dehydrogenase kinases (PDKs) have recently emerged as an attractive target for
cancer therapy. Herein, we prepared a series of compounds derived from dichloroacetate …

Dichloroacetophenones targeting at pyruvate dehydrogenase kinase 1 with improved selectivity and antiproliferative activity: synthesis and structure-activity …

SL Zhang, Z Yang, X Hu, KY Tam - Bioorganic & Medicinal Chemistry …, 2018 - Elsevier
Dichloroacetophenone is a pyruvate dehydrogenase kinase 1 (PDK1) inhibitor with
suboptimal kinase selectivity. Herein, we report the synthesis and biological evaluation of a …

Reprogramming energy metabolism with synthesized PDK inhibitors based on dichloroacetate derivatives and targeted delivery systems for enhanced cancer therapy

W She, T Liu, H Li, Z Wang, Z Guo… - Journal of Medicinal …, 2023 - ACS Publications
In many types of cancers, pyruvate dehydrogenase kinase (PDK) is abnormally
overexpressed and has become a promising target for cancer therapy. However, few highly …

Synthesis, biological evaluation and structure-activity relationship of novel dichloroacetophenones targeting pyruvate dehydrogenase kinases with potent anticancer …

B Xu, ZP Wang, Q Liu, X Yang, X Li, D Huang… - European Journal of …, 2021 - Elsevier
Pyruvate dehydrogenase kinases (PDKs) are promising therapeutic targets that have
received increasing attentions in cancer metabolism. In this paper, we report the synthesis …

Development of the first generation of disulfide-based subtype-selective and potent covalent pyruvate dehydrogenase kinase 1 (PDK1) inhibitors

Y Liu, Z Xie, D Zhao, J Zhu, F Mao, S Tang… - Journal of medicinal …, 2017 - ACS Publications
Pyruvate dehydrogenase kinases (PDKs) are overexpressed in most cancer cells and are
responsible for aberrant glucose metabolism. We previously described bis (4-morpholinyl …

Identification of novel pyruvate dehydrogenase kinase 1 (PDK1) inhibitors by kinase activity-based high-throughput screening for anticancer therapeutics

W Zhang, X Hu, H Chakravarty, Z Yang… - ACS combinatorial …, 2018 - ACS Publications
Warburg effect, a preference of aerobic glycolysis for energy production even in the
presence of adequate oxygen, is one of the most prominent distinctions of cancer cells from …

Development of pyruvate dehydrogenase kinase inhibitors in medicinal chemistry with particular emphasis as anticancer agents

SL Zhang, X Hu, W Zhang, H Yao, KY Tam - Drug discovery today, 2015 - Elsevier
Highlights•An overview of the structural information of PDKs.•The development of PDK
inhibitors as anticancer agents is described.•New thoughts in the quest for the designs of …

Rational design of mitochondria-targeted pyruvate dehydrogenase kinase 1 inhibitors with improved selectivity and antiproliferative activity

B Xu, Z Yu, S Xiang, Y Li, SL Zhang, Y He - European Journal of Medicinal …, 2018 - Elsevier
Herein, triphenylphosphonium cation moieties were incorporated into a
dichloroacetophenone derivative, leading to the discovery of novel mitochondria-targeted …

Targeting pyruvate dehydrogenase kinase signaling in the development of effective cancer therapy

S Anwar, A Shamsi, T Mohammad, A Islam… - … et Biophysica Acta (BBA …, 2021 - Elsevier
Pyruvate is irreversibly decarboxylated to acetyl coenzyme A by mitochondrial pyruvate
dehydrogenase complex (PDC). Decarboxylation of pyruvate is considered a crucial step in …

Targeting the pyruvate dehydrogenase complex/pyruvate dehydrogenase kinase (PDC/PDK) axis to discover potent PDK inhibitors through structure-based virtual …

L Gan, Y Yang, Z Liang, M Zhang, Y He… - European Journal of …, 2024 - Elsevier
Proliferating cancer cells are characterized by the Warburg effect, a metabolic alteration in
which ATP is generated from cytoplasmic glycolysis instead of oxidative phosphorylation …