Structural manipulations of marine natural products inspire a new library of 3-amino-1, 2, 4-triazine PDK inhibitors endowed with antitumor activity in pancreatic ductal …

D Carbone, M De Franco, C Pecoraro, D Bassani… - Marine Drugs, 2023 - mdpi.com
… made in the development of PDKs inhibitors. Since for the latter… responsible for the PDKs
inhibition were recognized [4], we … a single structure, to design the novel PDK inhibitors. Among …

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

L Gan, Y Yang, Z Liang, M Zhang, Y He… - European Journal of …, 2024 - Elsevier
… pharmacological evaluation of potent PDK inhibitors targeting the PDK/PDC axis. We
successfully identified 6 compounds from a small molecule library through a structure-based virtual …

Development of potent dual PDK1/AurA kinase inhibitors for cancer therapy: Lead-optimization, structural insights, and ADME-Tox profile

S Sestito, A Bacci, S Chiarugi, M Runfola… - European Journal of …, 2021 - Elsevier
… As reported in Table 1, the structural manipulations on the pyridonyl nucleus seem to be
the most effective ones, especially when coupled with the R-PG linker. Among this series, …

Novel isoquinolone PDK1 inhibitors discovered through fragment-based lead discovery

MC Johnson, Q Hu, L Lingardo, RA Ferre… - Journal of computer …, 2011 - Springer
… requiring major, time-consuming structural manipulation to remove unattractive features, …
, and these cores required major structural manipulations to remove unattractive features of …

Protein kinase C: structural and spatial regulation by phosphorylation, cofactors, and macromolecular interactions

AC Newton - Chemical reviews, 2001 - ACS Publications
… and of PDK-1, 115-118 the use of novel approaches to inhibiting specific isozymes, 119
and the identification of protein kinase C in lower eukaryotes, where genetic manipulation is …

Recent advances in mechanisms regulating glucose oxidation at the level of the pyruvate dehydrogenase complex by PDKs

MC Sugden, MJ Holness - American Journal of Physiology …, 2003 - journals.physiology.org
… of PDK regulation by metabolites include its inhibition by the … allowed determination of the
primary structure of PDK (41). … to nutritional and endocrine manipulations that increase lipid …

From the cyclooxygenase-2 inhibitor celecoxib to a novel class of 3-phosphoinositide-dependent protein kinase-1 inhibitors

J Zhu, JW Huang, PH Tseng, YT Yang, J Fowble… - Cancer research, 2004 - AACR
structure-based optimization of celecoxib to develop PDK-1 inhibitors with greater potency
in enzyme inhibition … All of the molecular modeling calculations and manipulations were …

Combination of NOS-and PDK-inhibitory activity: Possible way to enhance antitumor effects

M Filimonova, A Shitova, O Soldatova… - International Journal of …, 2022 - mdpi.com
… antitumor activity of this NOS inhibitor by supplementing its molecular structure with a PDK-…
After 24 h from the beginning of the manipulations, all animals were euthanized. The liver …

Differing roles of pyruvate dehydrogenase kinases during mouse oocyte maturation

X Hou, L Zhang, L Han, J Ge, R Ma… - Journal of cell …, 2015 - journals.biologists.com
… in controlling meiotic spindle structure and metabolic activity, … (PDKs) are important inhibitors
of PDH activity in numerous … oocytes, we genetically manipulated PDK activity and then …

Structure and function of phosphoinositide 3-kinases

MP Wymann, L Pirola - Biochimica et Biophysica Acta (BBA)-Molecular and …, 1998 - Elsevier
… Here we summarize the structure–function relationships delineating the activation process
of class I PI3Ks involving various domains of adapter subunits, Ras, and interacting proteins. …