Structure, regulation, and biological functions of TIGAR and its role in diseases

J Tang, L Chen, Z Qin, R Sheng - Acta Pharmacologica Sinica, 2021 - nature.com
TIGAR (TP53-induced glycolysis and apoptosis regulator) is the downstream target gene of
p53, contains a functional sequence similar to 6-phosphofructose kinase/fructose-2, 6 …

Nutrient-sensing mTORC1: Integration of metabolic and autophagic signals

VP Tan, S Miyamoto - Journal of molecular and cellular cardiology, 2016 - Elsevier
The ability of adult cardiomyocytes to regenerate is limited, and irreversible loss by cell
death plays a crucial role in heart diseases. Autophagy is an evolutionarily conserved …

[HTML][HTML] The E3 ubiquitin ligase TRIM31 is involved in cerebral ischemic injury by promoting degradation of TIGAR

S Zeng, Z Zhao, S Zheng, M Wu, X Song, Y Li, Y Zheng… - Redox Biology, 2021 - Elsevier
Tripartite motif (TRIM) 31 has been implicated in diverse biological and pathological
conditions. However, whether TRIM31 plays a role in ischemic stroke progression is not …

Regulation of metabolic activity by p53

J Flöter, I Kaymak, A Schulze - Metabolites, 2017 - mdpi.com
Metabolic reprogramming in cancer cells is controlled by the activation of multiple oncogenic
signalling pathways in order to promote macromolecule biosynthesis during rapid …

The potential utility of PFKFB3 as a therapeutic target

R Bartrons, A Rodríguez-García… - Expert opinion on …, 2018 - Taylor & Francis
Introduction: It has been known for over half a century that tumors exhibit an increased
demand for nutrients to fuel their rapid proliferation. Interest in targeting cancer metabolism …

Alterations of metabolic genes and metabolites in cancer

EK Oermann, J Wu, KL Guan, Y Xiong - Seminars in cell & developmental …, 2012 - Elsevier
Altered metabolic regulation has long been observed in human cancer and broadly used in
the clinic for tumor detection. Two recent findings—the direct regulation of metabolic …

A TIGAR-regulated metabolic pathway is critical for protection of brain ischemia

M Li, M Sun, L Cao, J Gu, J Ge, J Chen… - Journal of …, 2014 - Soc Neuroscience
TP53-induced glycolysis and apoptosis regulator (TIGAR) inhibits glycolysis and increases
the flow of pentose phosphate pathway (PPP), which generates NADPH and pentose. We …

Cancer cell metabolism and the modulating effects of nitric oxide

CF Chang, AR Diers, N Hogg - Free Radical Biology and Medicine, 2015 - Elsevier
Altered metabolic phenotype has been recognized as a hallmark of tumor cells for many
years, but this aspect of the cancer phenotype has come into greater focus in recent years …

Activation of p53 enhances apoptosis and insulin resistance in a rat model of alcoholic liver disease

Z Derdak, CH Lang, KA Villegas, M Tong, NM Mark… - Journal of …, 2011 - Elsevier
BACKGROUND & AIMS: Chronic ethanol consumption in the Long–Evans (LE) rat has been
associated with hepatic p53 activation, and inhibition of the insulin/PI3K/AKT signal …

TigarB causes mitochondrial dysfunction and neuronal loss in PINK1 deficiency

LJ Flinn, M Keatinge, S Bretaud, H Mortiboys… - Annals of …, 2013 - Wiley Online Library
Objective Loss of function mutations in PINK1 typically lead to early onset Parkinson disease
(PD). Zebrafish (Danio rerio) are emerging as a powerful new vertebrate model to study …