Mechanisms of metabolic reprogramming in cancer cells supporting enhanced growth and proliferation

C Schiliro, BL Firestein - Cells, 2021 - mdpi.com
Cancer cells alter metabolic processes to sustain their characteristic uncontrolled growth
and proliferation. These metabolic alterations include (1) a shift from oxidative …

Cellular and molecular mechanisms of metformin action

TE LaMoia, GI Shulman - Endocrine reviews, 2021 - academic.oup.com
Metformin is a first-line therapy for the treatment of type 2 diabetes, due to its robust glucose-
lowering effects, well-established safety profile, and relatively low cost. While metformin has …

Mitochondrial adaptation in cancer drug resistance: prevalence, mechanisms, and management

P Jin, J Jiang, L Zhou, Z Huang, EC Nice… - Journal of Hematology & …, 2022 - Springer
Drug resistance represents a major obstacle in cancer management, and the mechanisms
underlying stress adaptation of cancer cells in response to therapy-induced hostile …

[HTML][HTML] An overview: the diversified role of mitochondria in cancer metabolism

Y Sun, Y Guo, X Shi, X Chen, W Feng… - … journal of biological …, 2023 - ncbi.nlm.nih.gov
Mitochondria are intracellular organelles involved in energy production, cell metabolism and
cell signaling. They are essential not only in the process of ATP synthesis, lipid metabolism …

Metformin, phenformin, and galegine inhibit complex IV activity and reduce glycerol-derived gluconeogenesis

TE LaMoia, GM Butrico, HA Kalpage… - Proceedings of the …, 2022 - National Acad Sciences
Metformin exerts its plasma glucose-lowering therapeutic effect primarily through inhibition
of hepatic gluconeogenesis. However, the precise molecular mechanism by which …

Metabolic action of metformin

I Szymczak-Pajor, S Wenclewska, A Śliwińska - Pharmaceuticals, 2022 - mdpi.com
Metformin, a cheap and safe biguanide derivative, due to its ability to influence metabolism,
is widely used as a first-line drug for type 2 diabetes (T2DM) treatment. Therefore, the aim of …

OXPHOS-targeting drugs in oncology: new perspectives

B Kalyanaraman, G Cheng, M Hardy… - Expert Opinion on …, 2023 - Taylor & Francis
Introduction Drugs targeting mitochondria are emerging as promising antitumor therapeutics
in preclinical models. However, a few of these drugs have shown clinical toxicity …

Selectively down-regulated PD-L1 by albumin-phenformin nanoparticles mediated mitochondrial dysfunction to stimulate tumor-specific immunological response for …

Z Zhou, N Jiang, J Chen, C Zheng, Y Guo, R Ye… - Journal of …, 2021 - Springer
Background Mild-temperature photothermal therapy (mild-PTT) has emerged as a highly
promising antitumor strategy by triggering immunogenic cell death (ICD) to elicit both innate …

Blockade of EIF5A hypusination limits colorectal cancer growth by inhibiting MYC elongation

S Coni, SM Serrao, ZN Yurtsever, L Di Magno… - Cell death & …, 2020 - nature.com
ABSTRACT Eukaryotic Translation Initiation Factor 5A (EIF5A) is a translation factor
regulated by hypusination, a unique posttranslational modification catalyzed by …

The mechanism of action of biguanides: New answers to a complex question

L Di Magno, F Di Pastena, R Bordone, S Coni… - Cancers, 2022 - mdpi.com
Simple Summary In the last two decades, the antidiabetic drugs, biguanides, have received
considerable interest owing to their presumed antitumor properties. A critical issue that has …