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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
TranscriptomicsTranscriptional profiling of human kidney samples to discover gene signatures of progression and metastasis in renal cell cancer
In order to address the progression, metastasis, and clinical heterogeneity of renal cell cancer (RCC), transcriptional profiling with oligonucleotide microarrays (22,283 genes) was done on 49 RCC tumors, 20 non-RCC renal tumors, and 23 normal kidney samples. Samples were clustered based on gene exp...
ORGANISM(S): Homo sapiens 
2009-04-28 | E-GEOD-15641 | biostudies-arrayexpress
ProteomicsPhosphatase POPX2 exhibits dual regulatory functions in cancer metastasis
Cancer metastasis is a complex mechanism involving multiple processes. In an earlier study, we reported that the levels of serine/threonine phosphatase POPX2were positively correlated with cancer cell motility through modulating MAPK signaling. Surprisingly, here we found that POPX2 knockdown cells ...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2017-03-29 | MSV000080801 | MassIVE
ProteomicsProteomics of Primary Uveal Melanoma:Insights to Metastasis and Protein Biomarkers
Uveal melanoma metastases are lethal and remain incurable. Quantitative proteomic analysis of 53 metastasizing and 47 non-metastasizing primary uveal melanoma (pUM) was pursued for insights into UM metastasis and protein biomarkers. The metastatic status of the pUM specimens was defined based on cli...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2021-05-15 | MSV000087437 | MassIVE
ProteomicsPhosphoproteome of a patient-matched cell line model of colon cancer metastasis
The contributions of phosphorylation-mediated signaling networks to colon cancer metastasis are poorly defined. To better understand the role of constitutive signaling alterations in cancer progression, the global phosphoproteomes of the SW480 and SW620 cell lines were compared by LC-MS/MS. These pa...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2017-04-01 | MSV000080864 | MassIVE
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
ModelsRhodes2019 - Immune-Mediated theory of Metastasis
Abstract: Accumulating experimental and clinical evidence suggest that the immune response to cancer is not exclusively anti-tumor. Indeed, the pro-tumor roles of the immune system - as suppliers of growth and pro-angiogenic factors or defenses against cytotoxic immune attacks, for example - have be...
2024-09-02 | BIOMD0000000926 | BioModels
Immuno-oncology 
MetabolomicsTFAM loss induces nuclear actin assembly upon mDia2 malonylation to promote liver cancer metastasis
The mechanisms underlying cancer metastasis remain poorly understood. Here, we report that TFAM deficiency rapidly and stably induced spontaneous lung metastasis in mice with liver cancer. Interestingly, unexpected polymerization of nuclear actin was observed in TFAM-knockdown HCC cells when cytoske...
2022-06-23 | MTBLS4307 | MetaboLights
TranscriptomicsSPR509: Lung metastasis
Determine gene expression differences between normal, metastatic and non-metastatic mouse lung tissue. Priming of the organ-specific premetastatic sites is thought to be an important yet incompletely understood step during metastasis. In this study, we show that the metastatic tumors we examined ove...
ORGANISM(S): Mus musculus 
2014-11-06 | E-GEOD-62817 | biostudies-arrayexpress
TranscriptomicsEpigenetic Disruption of Cadherin-11 in human cancer metastasis
The analyses of paired primary tumors-lymph node metastasis cell lines reveal the existence of metastasis-specific epigenetic events that might contribute to the progression of the disease. Total DNA isolated by standard procedures from primary tumor and lymph node metastasis cell lines cultured und...
ORGANISM(S): Homo sapiens 
2012-03-06 | E-GEOD-32250 | biostudies-arrayexpress
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