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Using mass spectrometry–based proteomics, we analysed the components of integrin adhesion complexes of MDA-MB-435S cells and two MDA-MB-435S-derived integrin αV-specific shRNA-expressing cell clones. Among integrins, we detected αV and β5 integrin subunits in the MDA-MB-435S adhesome, thus showing t...
ORGANISM(S): Homo sapiens (Human) 
2020-02-17 | PXD016837 | Pride
Integrins bind extracellular matrix proteins and, when clustered, form integrin adhesion complexes (IACs) that connect to and regulate the cytoskeleton, shaping normal and tumour cell behaviour. In addition to well-known nascent adhesions, focal adhesions (FAs), fibrillar adhesions (FBs), and hemide...
ORGANISM(S): Homo sapiens (Human) 
2026-06-15 | PXD071922 | Pride
Human breast cancer cells MDA-MB-435 had higher metastatic potential and other aggressive characteristics than MCF-7 cells. Next-generation RNA sequencing (RNA-Seq) was used to clear this concern through comparison the transcriptomic expression profiles of these two cells. Total RNA were extracted ...
ORGANISM(S): Homo sapiens 
To assess the association of the nucleic acid binding protein yb-1 with mature microRNAs levels in breast cancer. To do this we performed YB-1 siRNA treatement in triplicates alongside an siRNA control Two breast cancer cell-lines, representative of Luminal A and Basal molecular subtypes were used, ...
ORGANISM(S): Homo sapiens 
To investigate the consequences of GRPR activation on the cell signaling, Dauv-1, MDA-MB-435S and 501-Mel GRPR human GRPRpos melanoma cell line were treated with GRPR agonist (GRP) and/or antagonist (RC-3095) and gene expression was analysed after four hours of stimulation in low serum conditions.
ORGANISM(S): Homo sapiens 
2025-04-21 | GSE218530 | GEO
To assess the direct association of the nucleic acid binding protein yb-1 with mature microRNAs in breast cancer. To do this we performed immunoprecipitation (IP) of YB-1 protein to pull-down linked RNAs Two breast cancer cell-lines, representative of Luminal A and Basal molecular subtypes were used...
ORGANISM(S): Homo sapiens 
Cultured cancer cells exhibit substantial phenotypic heterogeneity when measured in a variety of ways such as sensitivity to drugs or the capacity to grow under various conditions. Among these, the ability to exhibit anchorage-independent cell growth (colony forming capacity in semisolid media), ha...
ORGANISM(S): Homo sapiens 
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