miR-424 Targets AKT3 and PSAT1 and Has a Tumor-Suppressive Role in Human Colorectal Cancer [Retraction]. [PDF]
europepmc +1 more source
Construction of prognostic risk prediction model of endometrial carcinoma based on bioinformatics analysis. [PDF]
Zhang Y, Zhou G.
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Proteomics-based investigation of the protective effect and mechanism of Agari-5 in rats with myocardial infarction. [PDF]
Zhao YB +7 more
europepmc +1 more source
The Crosstalk Between YAP/TAZ and Cancer Metabolism: From Mechanistic Insights to Drug Discovery. [PDF]
Gao Y, Chen M, Lin S, Huang M, Jin J.
europepmc +1 more source
Lineage-specific silencing of PSAT1 induces serine auxotrophy and sensitivity to dietary serine starvation in luminal breast tumors [PDF]
A major challenge of targeting metabolism for cancer therapy is pathway redundancy, in which multiple sources of critical nutrients can limit the effectiveness of some metabolism-targeted therapies.
Laura M Selfors +2 more
exaly +2 more sources
Interleukin-6 mediates PSAT1 expression and serine metabolism in TSC2-deficient cells [PDF]
Abstract Tuberous sclerosis complex (TSC) and lymphangioleiomyomatosis (LAM) are caused by aberrant mechanistic Target of Rapamycin Complex 1 (mTORC1) activation due to loss of either TSC1 or TSC2 . Cytokine profiling of TSC2-deficient LAM patient-
Wei Shi +2 more
exaly +3 more sources
Psat1-Dependent Fluctuations in α-Ketoglutarate Affect the Timing of ESC Differentiation [PDF]
Embryonic stem cells (ESCs) undergo coordinated epigenetic and metabolic changes to differentiate properly. However, the precise mechanisms by which these alterations are fine-tuned in the early stages of differentiation have not been identified. In this study, we demonstrate that phosphoserine aminotransferase 1 (Psat1), an Oct4/Sox2/Nanog (OSN ...
Xing Jin, Yoon Kyung Jeon, Hong-Duk Youn
exaly +3 more sources
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Overexpression of PSAT1 promotes metastasis of lung adenocarcinoma by suppressing the IRF1-IFNγ axis
Oncogene, 2020An increasing number of enzymes involved in serine biosynthesis have been identified and correlated with malignant evolution in various types of cancer. Here we showed that the overexpression of phosphoserine aminotransferase 1 (PSAT1) is widely found in lung cancer tissues compared with nontumor tissues and predicts a poorer prognosis in patients with
Yung-Chieh Chan +8 more
openaire +2 more sources
Pathogenic PSAT1 Variants and Autosomal Recessive Axonal Charcot-Marie-Tooth Disease With Ichthyosis
Pediatric Neurology, 2023Biallelic pathogenic phosphoserine aminotransferase 1 (PSAT1) variants generally cause a severe phenotype predominantly involving the central nervous system. Here, for the first time, we report two patients harboring pathogenic PSAT1 variants only manifested as polyneuropathy and ichthyosis.Two patients from unrelated families presenting with ...
Zhiying Xie, Yanyu Lu
exaly +3 more sources

