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The biogenesis of iron-sulfur proteins in eukaryotes is an essential process involving the mitochondrial iron-sulfur cluster (ISC) assembly and export machineries and the cytosolic Fe/S protein assembly (CIA) apparatus. To define the integration of Fe/S protein biogenesis into cellular homeostasis, ...
ORGANISM(S): Saccharomyces cerevisiae 
Cell-permeated peptide P-T3H2 inhibits malignancy on hepatocarcinoma through stabilizing HNF4α protein
In this study, we have used techniques from cell biology, biochemistry, and genetics to investigate the role of the tyrosine phosphatase Shp2 in tumor cells of MMTV-PyMT mouse mammary glands. Genetic ablation or pharmacological inhibition of Shp2 induces senescence, as determined by the activation o...
ORGANISM(S): Mus musculus 
Objectives: Hepatocyte nuclear factor 4α (HNF4α) is a key regulator of hepatocyte function and has a strong therapeutic effect on hepatocellular carcinoma (HCC) by inducing the differentiation of hepatoma cell into hepatocytes. Our previous study showed that Tribbles homolog 3 (TRIB3) directly inter...
ORGANISM(S): Homo sapiens 
2024-12-18 | GSE260862 | GEO
The anaerobic metabolism of the opportunistic pathogen Pseudomonas aeruginosa is important for growth and survival during persistent infections. The two Fnr-type transcription factors Anr and Dnr regulate different parts of the underlying network. Both are proposed to bind to a non-distinguishable D...
ORGANISM(S): Pseudomonas aeruginosa 
Pair-wise comparison between: BAT-gal positive b-catenin accumulating cluster cells (Hesx1Cre/+;Ctnnb1+/lox(ex3);BAT-gal) with BAT-gal negative b-catenin non-accumulating (normal) cells (Hesx1Cre/+;Ctnnb1+/lox(ex3);BAT-gal) from a pretumoral 18.5dpc mouse pituitary.
ORGANISM(S): Mus musculus 
In this study, we have used techniques from cell biology, biochemistry, and genetics to investigate the role of the tyrosine phosphatase Shp2 in tumor cells of MMTV-PyMT mouse mammary glands. Genetic ablation or pharmacological inhibition of Shp2 induces senescence, as determined by the activation o...
ORGANISM(S): Mus musculus 
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