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Metabolomics1H-NMR metabolomics identifies hypoxanthine as a novel metastasis-associated metabolite
Breast cancer is one of the leading causes of death in females, mainly because of metastasis. Oncometabolites, produced via metabolic reprogramming, can influence metastatic signaling cascades. Accordingly, and based on our previous results, we hypothesized that metabolites from highly metastatic br...
2025-09-19 | MTBLS7764 | MetaboLights
MetabolomicsCHML regulates migration and invasion in hepatocellular carcinoma via transcriptional and metabolic reprogramming

Hepatocellular carcinoma (HCC), a prevalent malignant neoplasm, presents significant therapeutic challenges. However, the key factors and mechanisms driving HCC metastasis remain incompletely understood. This study aimed to elucidate the mechanism through which CHML regulates the migration and in...

2025-07-28 | MTBLS12789 | MetaboLights
TranscriptomicsGlobal analysis of metastasis-associated gene expression in the primary cultures from clinical specimens of ccRCC
Metastatic clear cell renal cell carcinoma (ccRCC) has a poor prognosis and unpredictable course and there are no molecular markers that reliably predict ccRCC metastasis. In this study, specimens from 84 patients with ccRCC were directly cultured in vitro. The primary cultures from 38 of 94 specime...
ORGANISM(S): Homo sapiens 
2008-08-27 | E-GEOD-11072 | biostudies-arrayexpress
ProteomicsLoss of HIF1A From Pancreatic Cancer Cells Increases Expression of PPP1R1B and Degradation of p53 to Promote Invasion and Metastasis
Here we utilized a mouse model of PDAC and human pancreatic cancer cell lines to investigate the role of HIF1alpha in pancreatic cancer. Contrary to the conventional notion that HIF1alpha plays a tumor promoting role in several cancers, our findings indicate a tumor suppressive role of HIF1alpha in ...
ORGANISM(S): Mus Musculus (ncbitaxon:10090) 
2019-08-21 | MSV000084223 | MassIVE
TranscriptomicsThe translational landscape of mTOR signaling steers cancer initiation and metastasis
The mammalian target of rapamycin (mTOR) kinase is a master regulator of protein synthesis that couples nutrient sensing to cell growth and cancer. However, the downstream translationally regulated nodes of gene expression that may direct cancer development are poorly characterized. Employing riboso...
ORGANISM(S): Homo sapiens 
2012-02-28 | E-GEOD-35469 | biostudies-arrayexpress
TranscriptomicssiRNA profiling of human keratinocyte and squamous cell carcinoma cell lines knocked down with p63 reveals loss of p63 leads to increased cell migration and up-regulation of genes involved in invasion and metastasis
p63, a homologue of the tumor suppressor p53, is critical for the development and maintenance of squamous epithelia. p63 is specifically expressed in the basal layers of stratified epithelial tissues and is considered a specific marker for cells of this type. The role of p63 in tumorigenesis remains...
ORGANISM(S): Homo sapiens 
2007-11-11 | E-GEOD-4975 | biostudies-arrayexpress
ModelsTumour Cell Invasion and Migration
Understanding the etiology of metastasis is very important in clinical perspective, since it is estimated that metastasis accounts for 90% of cancer patient mortality. Metastasis results from a sequence of multiple steps including invasion and migration. The early stages of metastasis are tightly co...
5884 | Cell Collective
TranscriptomicsMYBPH, a novel transcriptional target of NKX2-1/TTF-1, inhibits ROCK1 and actomyosin assembly, and reduces cell motility and tumor metastasis
Cell migration driven by actomyosin filament assembly is a critical step in tumour invasion and metastasis. Herein, we report identification of myosin binding protein H (MYBPH) as a transcriptional target of NKX2-1 (also known as TTF-1 and TITF1), a lineage-survival oncogene in lung adenocarcinoma. ...
ORGANISM(S): Homo sapiens 
2011-12-22 | E-GEOD-26721 | biostudies-arrayexpress
TranscriptomicsDUSP1/MKP1 promotes angiogenesis, invasion and metastasis in non-small cell lung cancer
DUSP1 is involved in different cellular pathways including cancer cell proliferation, angiogenesis, invasion and resistance to chemotherapy. To understand more about the cellular responses regulated by DUSP1 in NSCLC cells, we interfered DUSP1 expression in the NSCLC cell line H460 and studied the c...
ORGANISM(S): Homo sapiens 
2010-12-09 | E-GEOD-19592 | biostudies-arrayexpress
TranscriptomicsDose-dependent dual roles of PDGF-BB–PDGFR-? in vascular remodeling and opposing effects of anti-PDGF drug-induced metastasis
Anti-PDGF agents are routinely used as a key component in front-line therapy for the treatment of various cancers. However, molecular mechanisms underlying their impact on vascular remodeling in relation to the dose issue remain poorly understood. Here we show that in high PDGF-BB-producing tumors, ...
ORGANISM(S): Mus musculus 
2013-07-22 | E-GEOD-46564 | biostudies-arrayexpress
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