Regulation and function of the mammalian tricarboxylic acid cycle

PK Arnold, LWS Finley - Journal of Biological Chemistry, 2023 - ASBMB
The tricarboxylic acid (TCA) cycle, otherwise known as the Krebs cycle, is a central
metabolic pathway that performs the essential function of oxidizing nutrients to support …

What is cancer metabolism?

LWS Finley - Cell, 2023 - cell.com
The uptake and metabolism of nutrients support fundamental cellular process from
bioenergetics to biomass production and cell fate regulation. While many studies of cell …

Linking EMT programmes to normal and neoplastic epithelial stem cells

AW Lambert, RA Weinberg - Nature Reviews Cancer, 2021 - nature.com
Epithelial stem cells serve critical physiological functions in the generation, maintenance
and repair of diverse tissues through their ability to self-renew and spawn more specialized …

Positive feedback regulation of microglial glucose metabolism by histone H4 lysine 12 lactylation in Alzheimer's disease

RY Pan, L He, J Zhang, X Liu, Y Liao, J Gao, Y Liao… - Cell metabolism, 2022 - cell.com
The pro-inflammatory activation of microglia is a hallmark of Alzheimer's disease (AD), and
this process involves a switch from oxidative phosphorylation (OXPHOS) toward glycolysis …

Mitochondria as signaling organelles control mammalian stem cell fate

RP Chakrabarty, NS Chandel - Cell stem cell, 2021 - cell.com
Recent evidence supports the notion that mitochondrial metabolism is necessary for the
determination of stem cell fate. Historically, mitochondrial metabolism is linked to the …

[HTML][HTML] Stem cell programs in cancer initiation, progression, and therapy resistance

T Huang, X Song, D Xu, D Tiek, A Goenka, B Wu… - Theranostics, 2020 - ncbi.nlm.nih.gov
Over the past few decades, substantial evidence has convincingly revealed the existence of
cancer stem cells (CSCs) as a minor subpopulation in cancers, contributing to an aberrantly …

Histone lactylation couples cellular metabolism with developmental gene regulatory networks

F Merkuri, M Rothstein, M Simoes-Costa - Nature Communications, 2024 - nature.com
Embryonic cells exhibit diverse metabolic states. Recent studies have demonstrated that
metabolic reprogramming drives changes in cell identity by affecting gene expression …

O-GlcNAcylation of PGK1 coordinates glycolysis and TCA cycle to promote tumor growth

H Nie, H Ju, J Fan, X Shi, Y Cheng, X Cang… - Nature …, 2020 - nature.com
Many cancer cells display enhanced glycolysis and suppressed mitochondrial metabolism.
This phenomenon, known as the Warburg effect, is critical for tumor development. However …

Cancer stem cells in renal cell carcinoma: origins and biomarkers

F Lasorsa, M Rutigliano, M Milella, M Ferro… - International Journal of …, 2023 - mdpi.com
The term “cancer stem cell”(CSC) refers to a cancer cell with the following features:
clonogenic ability, the expression of stem cell markers, differentiation into cells of different …

[HTML][HTML] Cancer-selective metabolic vulnerabilities in MYC-amplified medulloblastoma

WD Gwynne, Y Suk, S Custers, N Mikolajewicz… - Cancer Cell, 2022 - cell.com
MYC-driven medulloblastoma (MB) is an aggressive pediatric brain tumor characterized by
therapy resistance and disease recurrence. Here, we integrated data from unbiased genetic …